Add a directory by kernel instead of a common root, add qnap-301w and rpi4 kernel 6.1 suppport

common/package/utils/sysupgrade-helper/src/tools/.gitignore

@@ -0,0 +1,19 @@
+/bmp_logo
+/envcrc
+/gen_eth_addr
+/img2srec
+/dumpimage
+/mkenvimage
+/mkimage
+/mpc86x_clk
+/mxsboot
+/ncb
+/ncp
+/ubsha1
+/xway-swap-bytes
+/*.exe
+/easylogo/easylogo
+/env/crc32.c
+/env/fw_printenv
+/gdb/gdbcont
+/gdb/gdbsend

common/package/utils/sysupgrade-helper/src/tools/Makefile

@@ -0,0 +1,305 @@
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+TOOLSUBDIRS =
+
+#
+# Include this after HOSTOS HOSTARCH check
+# so that we can act intelligently.
+#
+include $(TOPDIR)/config.mk
+
+#
+# toolchains targeting win32 generate .exe files
+#
+ifneq (,$(findstring WIN32 ,$(shell $(HOSTCC) -E -dM -xc /dev/null)))
+SFX = .exe
+else
+SFX =
+endif
+
+# Enable all the config-independent tools
+ifneq ($(HOST_TOOLS_ALL),)
+CONFIG_LCD_LOGO = y
+CONFIG_CMD_LOADS = y
+CONFIG_CMD_NET = y
+CONFIG_XWAY_SWAP_BYTES = y
+CONFIG_NETCONSOLE = y
+CONFIG_SHA1_CHECK_UB_IMG = y
+endif
+
+# Merge all the different vars for envcrc into one
+ENVCRC-$(CONFIG_ENV_IS_EMBEDDED) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_DATAFLASH) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_EEPROM) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_FLASH) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_ONENAND) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_NAND) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_NVRAM) = y
+ENVCRC-$(CONFIG_ENV_IS_IN_SPI_FLASH) = y
+CONFIG_BUILD_ENVCRC ?= $(ENVCRC-y)
+
+# Generated executable files
+BIN_FILES-$(CONFIG_LCD_LOGO) += bmp_logo$(SFX)
+BIN_FILES-$(CONFIG_VIDEO_LOGO) += bmp_logo$(SFX)
+BIN_FILES-$(CONFIG_BUILD_ENVCRC) += envcrc$(SFX)
+BIN_FILES-$(CONFIG_CMD_NET) += gen_eth_addr$(SFX)
+BIN_FILES-$(CONFIG_CMD_LOADS) += img2srec$(SFX)
+BIN_FILES-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes$(SFX)
+BIN_FILES-y += dumpimage$(SFX)
+BIN_FILES-y += mkenvimage$(SFX)
+BIN_FILES-y += mkimage$(SFX)
+BIN_FILES-$(CONFIG_SMDK5250) += mksmdk5250spl$(SFX)
+BIN_FILES-$(CONFIG_MX28) += mxsboot$(SFX)
+BIN_FILES-$(CONFIG_NETCONSOLE) += ncb$(SFX)
+BIN_FILES-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1$(SFX)
+BIN_FILES-$(CONFIG_KIRKWOOD) += kwboot$(SFX)
+
+# Source files which exist outside the tools directory
+EXT_OBJ_FILES-$(CONFIG_BUILD_ENVCRC) += common/env_embedded.o
+EXT_OBJ_FILES-y += common/image.o
+EXT_OBJ_FILES-y += lib/crc32.o
+EXT_OBJ_FILES-y += lib/md5.o
+EXT_OBJ_FILES-y += lib/sha1.o
+
+# Source files located in the tools directory
+OBJ_FILES-$(CONFIG_LCD_LOGO) += bmp_logo.o
+OBJ_FILES-$(CONFIG_VIDEO_LOGO) += bmp_logo.o
+NOPED_OBJ_FILES-y += default_image.o
+OBJ_FILES-$(CONFIG_BUILD_ENVCRC) += envcrc.o
+NOPED_OBJ_FILES-y += dumpimage.o
+NOPED_OBJ_FILES-y += sysupgrade.o
+NOPED_OBJ_FILES-y += fit_image.o
+OBJ_FILES-$(CONFIG_CMD_NET) += gen_eth_addr.o
+OBJ_FILES-$(CONFIG_CMD_LOADS) += img2srec.o
+OBJ_FILES-$(CONFIG_XWAY_SWAP_BYTES) += xway-swap-bytes.o
+NOPED_OBJ_FILES-y += aisimage.o
+NOPED_OBJ_FILES-y += kwbimage.o
+NOPED_OBJ_FILES-y += imagetool.o
+NOPED_OBJ_FILES-y += imximage.o
+NOPED_OBJ_FILES-y += omapimage.o
+NOPED_OBJ_FILES-y += mkenvimage.o
+NOPED_OBJ_FILES-y += mkimage.o
+OBJ_FILES-$(CONFIG_SMDK5250) += mkexynosspl.o
+OBJ_FILES-$(CONFIG_MX28) += mxsboot.o
+OBJ_FILES-$(CONFIG_NETCONSOLE) += ncb.o
+NOPED_OBJ_FILES-y += os_support.o
+OBJ_FILES-$(CONFIG_SHA1_CHECK_UB_IMG) += ubsha1.o
+NOPED_OBJ_FILES-y += ublimage.o
+OBJ_FILES-$(CONFIG_KIRKWOOD) += kwboot.o
+
+# Don't build by default
+#ifeq ($(ARCH),ppc)
+#BIN_FILES-y += mpc86x_clk$(SFX)
+#OBJ_FILES-y += mpc86x_clk.o
+#endif
+
+# Flattened device tree objects
+LIBFDT_OBJ_FILES-y += fdt.o
+LIBFDT_OBJ_FILES-y += fdt_ro.o
+LIBFDT_OBJ_FILES-y += fdt_rw.o
+LIBFDT_OBJ_FILES-y += fdt_strerror.o
+LIBFDT_OBJ_FILES-y += fdt_wip.o
+
+# Generated LCD/video logo
+LOGO_H = $(OBJTREE)/include/bmp_logo.h
+LOGO_DATA_H = $(OBJTREE)/include/bmp_logo_data.h
+LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_H)
+LOGO-$(CONFIG_LCD_LOGO) += $(LOGO_DATA_H)
+LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_H)
+LOGO-$(CONFIG_VIDEO_LOGO) += $(LOGO_DATA_H)
+
+ifeq ($(LOGO_BMP),)
+LOGO_BMP= logos/denx.bmp
+endif
+ifeq ($(VENDOR),atmel)
+LOGO_BMP= logos/atmel.bmp
+endif
+ifeq ($(VENDOR),esd)
+LOGO_BMP= logos/esd.bmp
+endif
+ifeq ($(VENDOR),freescale)
+LOGO_BMP= logos/freescale.bmp
+endif
+ifeq ($(VENDOR),ronetix)
+LOGO_BMP= logos/ronetix.bmp
+endif
+ifeq ($(VENDOR),syteco)
+LOGO_BMP= logos/syteco.bmp
+endif
+ifeq ($(VENDOR),intercontrol)
+LOGO_BMP= logos/intercontrol.bmp
+endif
+
+# now $(obj) is defined
+HOSTSRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c))
+HOSTSRCS += $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c))
+HOSTSRCS += $(addprefix $(SRCTREE)/lib/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
+BINS	:= $(addprefix $(obj),$(sort $(BIN_FILES-y)))
+LIBFDT_OBJS	:= $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
+
+HOSTOBJS := $(addprefix $(obj),$(OBJ_FILES-y))
+NOPEDOBJS := $(addprefix $(obj),$(NOPED_OBJ_FILES-y))
+
+#
+# Use native tools and options
+# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
+#
+HOSTCPPFLAGS =	-idirafter $(SRCTREE)/include \
+		-idirafter $(OBJTREE)/include2 \
+		-idirafter $(OBJTREE)/include \
+	        -I $(SRCTREE)/lib/libfdt \
+		-I $(SRCTREE)/tools \
+		-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
+		-DUSE_HOSTCC \
+		-D__KERNEL_STRICT_NAMES
+
+
+all:	$(obj).depend $(BINS) $(LOGO-y) subdirs
+
+$(obj)bin2header$(SFX): $(obj)bin2header.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)bmp_logo$(SFX):	$(obj)bmp_logo.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)envcrc$(SFX):	$(obj)crc32.o $(obj)env_embedded.o $(obj)envcrc.o $(obj)sha1.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+
+$(obj)gen_eth_addr$(SFX):	$(obj)gen_eth_addr.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)img2srec$(SFX):	$(obj)img2srec.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)xway-swap-bytes$(SFX):	$(obj)xway-swap-bytes.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)dumpimage$(SFX):	$(obj)aisimage.o \
+			$(FIT_SIG_OBJS) \
+			$(obj)crc32.o \
+			$(obj)default_image.o \
+			$(obj)fit_image.o \
+			$(obj)image.o \
+			$(obj)imagetool.o \
+			$(obj)imximage.o \
+			$(obj)kwbimage.o \
+			$(obj)dumpimage.o \
+			$(obj)sysupgrade.o \
+			$(obj)md5.o \
+			$(obj)omapimage.o \
+			$(obj)os_support.o \
+			$(obj)sha1.o \
+			$(obj)ublimage.o \
+			$(LIBFDT_OBJS) \
+			$(RSA_OBJS)
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) $(QSDK_CFLAGS) $(QSDK_LDFLAGS) -o $@ $^ $(HOSTLIBS))
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)mkenvimage$(SFX):	$(obj)crc32.o $(obj)mkenvimage.o \
+	$(obj)os_support.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)mkimage$(SFX):	$(obj)aisimage.o \
+			$(obj)crc32.o \
+			$(obj)default_image.o \
+			$(obj)fit_image.o \
+			$(obj)image.o \
+			$(obj)imagetool.o \
+			$(obj)imximage.o \
+			$(obj)kwbimage.o \
+			$(obj)md5.o \
+			$(obj)mkimage.o \
+			$(obj)os_support.o \
+			$(obj)omapimage.o \
+			$(obj)sha1.o \
+			$(obj)ublimage.o \
+			$(LIBFDT_OBJS)
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) $(QSDK_CFLAGS) $(QSDK_LDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)mk$(BOARD)spl$(SFX):	$(obj)mkexynosspl.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)mpc86x_clk$(SFX):	$(obj)mpc86x_clk.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)mxsboot$(SFX):	$(obj)mxsboot.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)ncb$(SFX):	$(obj)ncb.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+$(obj)ubsha1$(SFX):	$(obj)os_support.o $(obj)sha1.o $(obj)ubsha1.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+
+$(obj)kwboot$(SFX): $(obj)kwboot.o
+	@$(call compile,$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(HOSTSTRIP) $@)
+
+# Some of the tool objects need to be accessed from outside the tools directory
+$(obj)%.o: $(SRCTREE)/common/%.c
+	@$(call compile,$(HOSTCC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<)
+
+$(obj)%.o: $(SRCTREE)/lib/%.c
+	@$(call compile,$(HOSTCC) -g $(HOSTCFLAGS) -c -o $@ $<)
+
+$(obj)%.o: $(SRCTREE)/lib/libfdt/%.c
+	@$(call compile,$(HOSTCC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<)
+
+subdirs:
+ifeq ($(TOOLSUBDIRS),)
+	@:
+else
+	@for dir in $(TOOLSUBDIRS) ; do \
+	    $(MAKE) \
+		HOSTOS=$(HOSTOS) \
+		HOSTARCH=$(HOSTARCH) \
+		-C $$dir || exit 1 ; \
+	done
+endif
+
+$(LOGO_H):	$(obj)bmp_logo $(LOGO_BMP)
+	$(obj)./bmp_logo --gen-info $(LOGO_BMP) > $@
+
+$(LOGO_DATA_H):	$(obj)bmp_logo $(LOGO_BMP)
+	$(obj)./bmp_logo --gen-data $(LOGO_BMP) > $@
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################

common/package/utils/sysupgrade-helper/src/tools/aisimage.c

@@ -0,0 +1,451 @@
+/*
+ * (C) Copyright 2011
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/* Required to obtain the getline prototype from stdio.h */
+#define _GNU_SOURCE
+
+#include "imagetool.h"
+#include "aisimage.h"
+#include <image.h>
+
+#define IS_FNC_EXEC(c)	(cmd_table[c].AIS_cmd == AIS_CMD_FNLOAD)
+#define WORD_ALIGN0	4
+#define WORD_ALIGN(len) (((len)+WORD_ALIGN0-1) & ~(WORD_ALIGN0-1))
+#define MAX_CMD_BUFFER	4096
+#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
+
+static uint32_t ais_img_size;
+
+/*
+ * Supported commands for configuration file
+ */
+static table_entry_t aisimage_cmds[] = {
+	{CMD_DATA,		"DATA",		"Reg Write Data"},
+	{CMD_FILL,		"FILL",		"Fill range with pattern"},
+	{CMD_CRCON,		"CRCON",	"CRC Enable"},
+	{CMD_CRCOFF,		"CRCOFF",	"CRC Disable"},
+	{CMD_CRCCHECK,		"CRCCHECK",	"CRC Validate"},
+	{CMD_JMPCLOSE,		"JMPCLOSE",	"Jump & Close"},
+	{CMD_JMP,		"JMP",		"Jump"},
+	{CMD_SEQREAD,		"SEQREAD",	"Sequential read"},
+	{CMD_PLL0,		"PLL0",		"PLL0"},
+	{CMD_PLL1,		"PLL1",		"PLL1"},
+	{CMD_CLK,		"CLK",		"Clock configuration"},
+	{CMD_DDR2,		"DDR2",		"DDR2 Configuration"},
+	{CMD_EMIFA,		"EMIFA",	"EMIFA"},
+	{CMD_EMIFA_ASYNC,	"EMIFA_ASYNC",	"EMIFA Async"},
+	{CMD_PLL,		"PLL",		"PLL & Clock configuration"},
+	{CMD_PSC,		"PSC",		"PSC setup"},
+	{CMD_PINMUX,		"PINMUX",	"Pinmux setup"},
+	{CMD_BOOTTABLE,		"BOOT_TABLE",	"Boot table command"},
+	{-1,			"",		""},
+};
+
+static struct ais_func_exec {
+	uint32_t index;
+	uint32_t argcnt;
+} ais_func_table[] = {
+	[CMD_PLL0] = {0, 2},
+	[CMD_PLL1] = {1, 2},
+	[CMD_CLK] = {2, 1},
+	[CMD_DDR2] = {3, 8},
+	[CMD_EMIFA] = {4, 5},
+	[CMD_EMIFA_ASYNC] = {5, 5},
+	[CMD_PLL] = {6, 3},
+	[CMD_PSC] = {7, 1},
+	[CMD_PINMUX] = {8, 3}
+};
+
+static struct cmd_table_t {
+	uint32_t nargs;
+	uint32_t AIS_cmd;
+} cmd_table[] = {
+	[CMD_FILL]	 =	{	4,	AIS_CMD_FILL},
+	[CMD_CRCON]	=	{	0,	AIS_CMD_ENCRC},
+	[CMD_CRCOFF]	=	{	0,	AIS_CMD_DISCRC},
+	[CMD_CRCCHECK]	=	{	2,	AIS_CMD_ENCRC},
+	[CMD_JMPCLOSE]	=	{	1,	AIS_CMD_JMPCLOSE},
+	[CMD_JMP]	=	{	1,	AIS_CMD_JMP},
+	[CMD_SEQREAD]	=	{	0,	AIS_CMD_SEQREAD},
+	[CMD_PLL0]	=	{	2,	AIS_CMD_FNLOAD},
+	[CMD_PLL1]	=	{	2,	AIS_CMD_FNLOAD},
+	[CMD_CLK]	=	{	1,	AIS_CMD_FNLOAD},
+	[CMD_DDR2]	=	{	8,	AIS_CMD_FNLOAD},
+	[CMD_EMIFA]	=	{	5,	AIS_CMD_FNLOAD},
+	[CMD_EMIFA_ASYNC] =	{	5,	AIS_CMD_FNLOAD},
+	[CMD_PLL]	=	{	3,	AIS_CMD_FNLOAD},
+	[CMD_PSC]	=	{	1,	AIS_CMD_FNLOAD},
+	[CMD_PINMUX]	=	{	3,	AIS_CMD_FNLOAD},
+	[CMD_BOOTTABLE]	=	{	4,	AIS_CMD_BOOTTBL},
+};
+
+static uint32_t get_cfg_value(char *token, char *name,  int linenr)
+{
+	char *endptr;
+	uint32_t value;
+
+	errno = 0;
+	value = strtoul(token, &endptr, 16);
+	if (errno || (token == endptr)) {
+		fprintf(stderr, "Error: %s[%d] - Invalid hex data(%s)\n",
+			name,  linenr, token);
+		exit(EXIT_FAILURE);
+	}
+	return value;
+}
+
+static int get_ais_table_id(uint32_t *ptr)
+{
+
+	int i;
+	int func_no;
+
+	for (i = 0; i < ARRAY_SIZE(cmd_table); i++) {
+		if (*ptr == cmd_table[i].AIS_cmd) {
+			if (cmd_table[i].AIS_cmd != AIS_CMD_FNLOAD)
+				return i;
+
+			func_no = ((struct ais_cmd_func *)ptr)->func_args
+				& 0xFFFF;
+			if (func_no == ais_func_table[i].index)
+				return i;
+		}
+	}
+
+	return -1;
+}
+
+static void aisimage_print_header(const void *hdr)
+{
+	struct ais_header *ais_hdr = (struct ais_header *)hdr;
+	uint32_t *ptr;
+	struct ais_cmd_load *ais_load;
+	int id;
+
+	if (ais_hdr->magic != AIS_MAGIC_WORD) {
+		fprintf(stderr, "Error: - AIS Magic Number not found\n");
+		return;
+	}
+	fprintf(stdout, "Image Type:   TI Davinci AIS Boot Image\n");
+	fprintf(stdout, "AIS magic :   %08x\n", ais_hdr->magic);
+	ptr = (uint32_t *)&ais_hdr->magic;
+	ptr++;
+
+	while (*ptr != AIS_CMD_JMPCLOSE) {
+		/* Check if we find the image */
+		if (*ptr == AIS_CMD_LOAD) {
+			ais_load = (struct ais_cmd_load *)ptr;
+			fprintf(stdout, "Image at  :   0x%08x size 0x%08x\n",
+				ais_load->addr,
+				ais_load->size);
+			ptr = ais_load->data + ais_load->size / sizeof(*ptr);
+			continue;
+		}
+
+		id = get_ais_table_id(ptr);
+		if (id < 0) {
+			fprintf(stderr, "Error: -  AIS Image corrupted\n");
+			return;
+		}
+		fprintf(stdout, "AIS cmd   :   %s\n",
+			get_table_entry_name(aisimage_cmds, NULL, id));
+		ptr += cmd_table[id].nargs + IS_FNC_EXEC(id) + 1;
+		if (((void *)ptr - hdr) > ais_img_size) {
+			fprintf(stderr,
+				"AIS Image not terminated by JMPCLOSE\n");
+			return;
+		}
+	}
+}
+
+static uint32_t *ais_insert_cmd_header(uint32_t cmd, uint32_t nargs,
+	uint32_t *parms, struct image_type_params *tparams,
+	uint32_t *ptr)
+{
+	int i;
+
+	*ptr++ = cmd_table[cmd].AIS_cmd;
+	if (IS_FNC_EXEC(cmd))
+		*ptr++ = ((nargs & 0xFFFF) << 16) + ais_func_table[cmd].index;
+
+	/* Copy parameters */
+	for (i = 0; i < nargs; i++)
+		*ptr++ = cpu_to_le32(parms[i]);
+
+	return ptr;
+
+}
+
+static uint32_t *ais_alloc_buffer(struct image_tool_params *params)
+{
+	int dfd;
+	struct stat sbuf;
+	char *datafile = params->datafile;
+	uint32_t *ptr;
+
+	dfd = open(datafile, O_RDONLY|O_BINARY);
+	if (dfd < 0) {
+		fprintf(stderr, "%s: Can't open %s: %s\n",
+			params->cmdname, datafile, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	if (fstat(dfd, &sbuf) < 0) {
+		fprintf(stderr, "%s: Can't stat %s: %s\n",
+			params->cmdname, datafile, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	/*
+	 * Place for header is allocated. The size is taken from
+	 * the size of the datafile, that the ais_image_generate()
+	 * will copy into the header. Copying the datafile
+	 * is not left to the main program, because after the datafile
+	 * the header must be terminated with the Jump & Close command.
+	 */
+	ais_img_size = WORD_ALIGN(sbuf.st_size) + MAX_CMD_BUFFER;
+	ptr = (uint32_t *)malloc(WORD_ALIGN(sbuf.st_size) + MAX_CMD_BUFFER);
+	if (!ptr) {
+		fprintf(stderr, "%s: malloc return failure: %s\n",
+			params->cmdname, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	close(dfd);
+
+	return ptr;
+}
+
+static uint32_t *ais_copy_image(struct image_tool_params *params,
+	uint32_t *aisptr)
+
+{
+	int dfd;
+	struct stat sbuf;
+	char *datafile = params->datafile;
+	void *ptr;
+
+	dfd = open(datafile, O_RDONLY|O_BINARY);
+	if (dfd < 0) {
+		fprintf(stderr, "%s: Can't open %s: %s\n",
+			params->cmdname, datafile, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	if (fstat(dfd, &sbuf) < 0) {
+		fprintf(stderr, "%s: Can't stat %s: %s\n",
+			params->cmdname, datafile, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, dfd, 0);
+	*aisptr++ = AIS_CMD_LOAD;
+	*aisptr++ = params->ep;
+	*aisptr++ = sbuf.st_size;
+	memcpy((void *)aisptr, ptr, sbuf.st_size);
+	aisptr += WORD_ALIGN(sbuf.st_size) / sizeof(uint32_t);
+
+	(void) munmap((void *)ptr, sbuf.st_size);
+	(void) close(dfd);
+
+	return aisptr;
+
+}
+
+static int aisimage_generate(struct image_tool_params *params,
+	struct image_type_params *tparams)
+{
+	FILE *fd = NULL;
+	char *line = NULL;
+	char *token, *saveptr1, *saveptr2;
+	int lineno = 0;
+	int fld;
+	size_t len;
+	int32_t cmd;
+	uint32_t nargs, cmd_parms[10];
+	uint32_t value, size;
+	char *name = params->imagename;
+	uint32_t *aishdr;
+
+	fd = fopen(name, "r");
+	if (fd == 0) {
+		fprintf(stderr,
+			"Error: %s - Can't open AIS configuration\n", name);
+		exit(EXIT_FAILURE);
+	}
+
+	/*
+	 * the size of the header is variable and is computed
+	 * scanning the configuration file.
+	 */
+	tparams->header_size = 0;
+
+	/*
+	 * Start allocating a buffer suitable for most command
+	 * The buffer is then reallocated if it is too small
+	 */
+	aishdr = ais_alloc_buffer(params);
+	tparams->hdr = aishdr;
+	*aishdr++ = AIS_MAGIC_WORD;
+
+	/* Very simple parsing, line starting with # are comments
+	 * and are dropped
+	 */
+	while ((getline(&line, &len, fd)) > 0) {
+		lineno++;
+
+		token = strtok_r(line, "\r\n", &saveptr1);
+		if (token == NULL)
+			continue;
+
+		/* Check inside the single line */
+		line = token;
+		fld = CFG_COMMAND;
+		cmd = CMD_INVALID;
+		nargs = 0;
+		while (token != NULL) {
+			token = strtok_r(line, " \t", &saveptr2);
+			if (token == NULL)
+				break;
+
+			/* Drop all text starting with '#' as comments */
+			if (token[0] == '#')
+				break;
+
+			switch (fld) {
+			case CFG_COMMAND:
+				cmd = get_table_entry_id(aisimage_cmds,
+					"aisimage commands", token);
+				if (cmd < 0) {
+					fprintf(stderr,
+					"Error: %s[%d] - Invalid command"
+					"(%s)\n", name, lineno, token);
+
+					exit(EXIT_FAILURE);
+				}
+				break;
+			case CFG_VALUE:
+				value = get_cfg_value(token, name, lineno);
+				cmd_parms[nargs++] = value;
+				if (nargs > cmd_table[cmd].nargs) {
+					fprintf(stderr,
+					 "Error: %s[%d] - too much arguments:"
+						"(%s) for command %s\n", name,
+						lineno, token,
+						aisimage_cmds[cmd].sname);
+					exit(EXIT_FAILURE);
+				}
+				break;
+			}
+			line = NULL;
+			fld = CFG_VALUE;
+		}
+		if (cmd != CMD_INVALID) {
+			/* Now insert the command into the header */
+			aishdr = ais_insert_cmd_header(cmd, nargs, cmd_parms,
+				tparams, aishdr);
+		}
+
+	}
+	fclose(fd);
+
+	aishdr = ais_copy_image(params, aishdr);
+
+	/* Add Jmp & Close */
+	*aishdr++ = AIS_CMD_JMPCLOSE;
+	*aishdr++ = params->ep;
+
+	size = (aishdr - (uint32_t *)tparams->hdr) * sizeof(uint32_t);
+	tparams->header_size = size;
+
+	return 0;
+}
+
+static int aisimage_check_image_types(uint8_t type)
+{
+	if (type == IH_TYPE_AISIMAGE)
+		return EXIT_SUCCESS;
+	else
+		return EXIT_FAILURE;
+}
+
+static int aisimage_verify_header(unsigned char *ptr, int image_size,
+			struct image_tool_params *params)
+{
+	struct ais_header *ais_hdr = (struct ais_header *)ptr;
+
+	if (ais_hdr->magic != AIS_MAGIC_WORD)
+		return -FDT_ERR_BADSTRUCTURE;
+
+	/* Store the total size to remember in print_hdr */
+	ais_img_size = image_size;
+
+	return 0;
+}
+
+static void aisimage_set_header(void *ptr, struct stat *sbuf, int ifd,
+				struct image_tool_params *params)
+{
+}
+
+int aisimage_check_params(struct image_tool_params *params)
+{
+	if (!params)
+		return CFG_INVALID;
+	if (!strlen(params->imagename)) {
+		fprintf(stderr, "Error: %s - Configuration file not specified, "
+			"it is needed for aisimage generation\n",
+			params->cmdname);
+		return CFG_INVALID;
+	}
+	/*
+	 * Check parameters:
+	 * XIP is not allowed and verify that incompatible
+	 * parameters are not sent at the same time
+	 * For example, if list is required a data image must not be provided
+	 */
+	return	(params->dflag && (params->fflag || params->lflag)) ||
+		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->lflag && (params->dflag || params->fflag)) ||
+		(params->xflag) || !(strlen(params->imagename));
+}
+
+/*
+ * aisimage parameters
+ */
+static struct image_type_params aisimage_params = {
+	.name		= "TI Davinci AIS Boot Image support",
+	.header_size	= 0,
+	.hdr		= NULL,
+	.check_image_type = aisimage_check_image_types,
+	.verify_header	= aisimage_verify_header,
+	.print_header	= aisimage_print_header,
+	.set_header	= aisimage_set_header,
+	.check_params	= aisimage_check_params,
+	.vrec_header	= aisimage_generate,
+};
+
+void init_ais_image_type(void)
+{
+	register_image_type(&aisimage_params);
+}

common/package/utils/sysupgrade-helper/src/tools/aisimage.h

@@ -0,0 +1,97 @@
+/*
+ * (C) Copyright 2011
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _AISIMAGE_H_
+#define _AISIMAGE_H_
+
+/* all values are for little endian systems */
+#define AIS_MAGIC_WORD	0x41504954
+#define AIS_FCN_MAX	8
+
+enum {
+	AIS_CMD_LOAD	= 0x58535901,
+	AIS_CMD_VALCRC	= 0x58535902,
+	AIS_CMD_ENCRC	= 0x58535903,
+	AIS_CMD_DISCRC	= 0x58535904,
+	AIS_CMD_JMP	= 0x58535905,
+	AIS_CMD_JMPCLOSE = 0x58535906,
+	AIS_CMD_BOOTTBL	= 0x58535907,
+	AIS_CMD_FILL	= 0x5853590A,
+	AIS_CMD_FNLOAD	= 0x5853590D,
+	AIS_CMD_SEQREAD	= 0x58535963,
+};
+
+struct ais_cmd_load {
+	uint32_t cmd;
+	uint32_t addr;
+	uint32_t size;
+	uint32_t data[1];
+};
+
+struct ais_cmd_func {
+	uint32_t cmd;
+	uint32_t func_args;
+	uint32_t parms[AIS_FCN_MAX];
+};
+
+struct ais_cmd_jmpclose {
+	uint32_t cmd;
+	uint32_t addr;
+};
+
+#define CMD_DATA_STR	"DATA"
+
+enum ais_file_cmd {
+	CMD_INVALID,
+	CMD_FILL,
+	CMD_CRCON,
+	CMD_CRCOFF,
+	CMD_CRCCHECK,
+	CMD_JMPCLOSE,
+	CMD_JMP,
+	CMD_SEQREAD,
+	CMD_DATA,
+	CMD_PLL0,
+	CMD_PLL1,
+	CMD_CLK,
+	CMD_DDR2,
+	CMD_EMIFA,
+	CMD_EMIFA_ASYNC,
+	CMD_PLL,
+	CMD_PSC,
+	CMD_PINMUX,
+	CMD_BOOTTABLE
+};
+
+enum aisimage_fld_types {
+	CFG_INVALID = -1,
+	CFG_COMMAND,
+	CFG_VALUE,
+};
+
+struct ais_header {
+	uint32_t magic;
+	char data[1];
+};
+
+#endif /* _AISIMAGE_H_ */

common/package/utils/sysupgrade-helper/src/tools/bddb/README

@@ -0,0 +1,116 @@
+Hymod Board Database
+
+(C) Copyright 2001
+Murray Jensen <Murray.Jensen@csiro.au>
+CSIRO Manufacturing Science and Technology, Preston Lab
+
+25-Jun-01
+
+This stuff is a set of PHP/MySQL scripts to implement a custom board
+database. It will need *extensive* hacking to modify it to keep the
+information about your custom boards that you want, however it is a good
+starting point.
+
+How it is used:
+
+	1. a board has gone through all the hardware testing etc and is
+	   ready to have the flash programmed for the first time - first you
+	   go to a web page and fill in information about the board in a form
+	   to register it in a database
+
+	2. the web stuff allocates a (unique) serial number and (optionally)
+	   a (locally administered) ethernet address and stores the information
+	   in a database using the serial number as the key (can do whole
+	   batches of boards in one go and/or use a previously registered board
+	   as defaults for the new board(s))
+
+	3. it then creates a file in the tftp area of a server somewhere
+	   containing the board information in a simple text format (one
+	   per serial number)
+
+	4. all hymod boards have an i2c eeprom, and when U-Boot sees that
+	   the eeprom is unitialised, it prompts for a serial number and
+	   ethernet address (if not set), then transfers the file created
+	   in step 3 from the server and initialises the eeprom from its
+	   contents
+
+What this means is you can't boot the board until you have allocated a serial
+number, but you don't have to type it all twice - you do it once on the web
+and the board then finds the info it needs to initialise its eeprom. The
+other side of the coin is the reading of the eeprom and how it gets passed
+to Linux (or another O/S).
+
+To see how this is all done for the hymod boards look at the code in the
+"board/hymod" directory and in the file "include/asm/hymod.h". Hymod boards
+can have a mezzanine card which also have an eeprom that needs allocating,
+the same process is used for these as well - just a different i2c address.
+
+Other forms provide the following functions:
+
+	- browsing the board database
+	- editing board information (one at a time)
+	- maintaining/browsing a (simple) per board event log
+
+You will need: MySQL (I use version 3.23.7-alpha), PHP4 (with MySQL
+support enabled) and a web server (I use Apache 1.3.x).
+
+I originally started by using phpMyBuilder (http://kyber.dk/phpMyBuilder)
+but it soon got far more complicated than that could handle (but I left
+the copyright messages in there anyway). Most of the code resides in the
+common defs.php file, which shouldn't need much alteration - all the work
+will be in shaping the front-end php files to your liking.
+
+Here's a quick summary of what needs doing to use it for your boards:
+
+1. get phpMyAdmin (http://phpwizard.net/projects/phpMyAdmin/) - it's an
+   invaluable tool for this sort of stuff (this step is optional of course)
+
+2. edit "bddb.css" to your taste, if you could be bothered - I have no
+   idea what is in there or what it does - I copied it from somewhere else
+   ("user.css" from the phpMyEdit (http://phpmyedit.sourcerforge.net) package,
+   I think) - I figure one day I'll see what sort of things I can change
+   in there.
+
+3. create a mysql database - call it whatever you like
+
+4. edit "create_tables.sql" and modify the "boards" table schema to
+   reflect the information you want to keep about your boards. It may or
+   may not be easier to do this and the next step in phpMyAdmin. Check out
+   the MySQL documentation at http://www.mysql.com/doc/ in particular the
+   column types at http://www.mysql.com/doc/C/o/Column_types.html - Note
+   there is only support for a few data types:
+
+	int		- presented as an html text input
+	char/text	- presented as an html text input
+	date		- presented as an html text input
+	enum		- presented as an html radio input
+
+   I also have what I call "enum_multi" which is a set of enums with the
+   same name, but suffixed with a number e.g. fred0, fred1, fred2. These
+   are presented as a number of html select's with a single label "fred"
+   this is useful for board characteristics that have multiple items of
+   the same type e.g. multiple banks of sdram.
+
+5. use the "create_tables.sql" file to create the "boards" table in the
+   database e.g. mysql dbname < create_tables.sql
+
+6. create a user and password for the web server to log into the MySQL
+   database with; give this user select, insert and update privileges
+   to the database created in 3 (and delete, if you want the "delete"
+   functions in the edit forms to work- I have this turned off). phpMyAdmin
+   helps in this step.
+
+7. edit "config.php" and set the variables: $mysql_user, $mysql_pw, $mysql_db,
+   $bddb_cfgdir and $bddb_label - keep the contents of this file secret - it
+   contains the web servers username and password (the three $mysql_* vars
+   are set from the previous step)
+
+8. edit "defs.php" and a. adjust the various enum value arrays and b. edit
+   the function "pg_foot()" to remove my email address :-)
+
+9. do major hacking on the following files: browse.php, doedit.php, donew.php,
+   edit.php and new.php to reflect your database schema - fortunately the
+   hacking is fairly straight-forward, but it is boring and time-consuming.
+
+These notes were written rather hastily - if you find any obvious problems
+please let me know.

common/package/utils/sysupgrade-helper/src/tools/bddb/badsubmit.php

@@ -0,0 +1,23 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	require("defs.php");
+	pg_head("$bddb_label - Unknown Submit Type");
+?>
+<center>
+  <font size="+4">
+    <b>
+      The <?php echo "$bddb_label"; ?> form was submitted with an
+      unknown SUBMIT type <?php echo "(value was '$submit')" ?>.
+      <br></br>
+      Perhaps you typed the URL in directly? Click here to go to the
+      home page of the <a href="index.php"><?php echo "$bddb_label"; ?></a>.
+    </b>
+  </font>
+</center>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/bddb.css

@@ -0,0 +1,207 @@
+BODY {
+	background:	#e0ffff;
+	color:		#000000;
+	font-family:	Arial, Verdana,	Helvetica;
+}
+H1 {
+	font-family:	"Copperplate Gothic Bold";
+	background:	transparent;
+	color:		#993300;
+	text-align:	center;
+}
+H2, H3, H4, H5 {
+	background:	transparent;
+	color:		#993300;
+	margin-top:	4%;
+	text-align:	center;
+}
+Body.Plain Div.Abstract, Body.Plain P.Abstract {
+	background:	#cccc99;
+	color:		#333300;
+	border:		white;
+	padding:	3%;
+	font-family:	Times, Verdana;
+}
+TH.Nav {
+	background:	#0000cc;
+	color:		#ff9900;
+}
+TH.Menu	{
+	background:	#3366cc;
+	color:		#ff9900;
+}
+A:hover	{
+	color:		#ff6600;
+}
+A.Menu:hover {
+	color:		#ff6600;
+}
+A.HoMe:hover {
+	color:		#ff6600;
+}
+A.Menu {
+	background:	transparent;
+	color:		#ffcc33;
+	font-family:	Verdana, Helvetica, Arial;
+	font-size:	smaller;
+	text-decoration:	none;
+}
+A.Menu:visited {
+	background:	transparent;
+	color:		#ffcc99;
+}
+A.HoMe {
+	background:	transparent;
+	color:		#ffcc33;
+	font-family:	Verdana, Helvetica, Arial;
+	text-decoration:none;
+}
+A.HoMe:visited {
+	background:	transparent;
+	color:		#ffcc99;
+}
+TH.Xmp {
+	background:	#eeeeee;
+	color:		#330066;
+	font-family:	courier;
+	font-weight:	normal;
+}
+TH.LuT {
+	background:	#cccccc;
+	color:	#000000;
+}
+TD.LuT {
+	background:	#ffffcc;
+	color:		#000000;
+	font-size:	85%;
+}
+TH.Info, TD.Info {
+	background:	#ffffcc;
+	color:		#660000;
+	font-family:	"Comic Sans MS", Cursive, Verdana;
+	font-size:	smaller;
+}
+Div.Info, P.Info {
+	background:	#ffff99;
+	color:		#990033;
+	text-align:	left;
+	padding:	2%;
+	font-family:	"Comic Sans MS", Cursive, Verdana;
+	font-size:	85%;
+	}
+Div.Info A {
+	background:	transparent;
+	color:		#ff6600;
+}
+.HL {
+	background:	#ffff99;
+	color:		#000000;
+}
+TD.HL {
+	background:	#ccffff;
+	color:		#000000;
+}
+Div.Margins {
+	width:		512px;
+	text-align:	center;
+}
+TD.Plain {
+	background:	#ffffcc;
+	color:		#000033;
+}
+.Type {
+	background:	#cccccc;
+	color:		#660000;
+}
+.Name {
+	background:	#eeeeee;
+	color:		#660000;
+	vertical-align:	top;
+	text-align:	right;
+}
+.Value {
+	background:	#ffffee;
+	color:		#000066;
+}
+.Drop {
+	background:	#333366;
+	color:		#ffcc33;
+	font-family:	"Copperplate Gothic Light", Helvetica, Verdana, Arial;
+}
+A.Button:hover {
+	color:		#ff6600;
+}
+A.Button {
+	text-decoration:none;
+	color:		#003366;
+	background:	#ffcc66;
+}
+.Button {
+	font-size:	9pt;
+	text-align:	center;
+	text-decoration:none;
+	color:		#003366;
+	background:	#ffcc66;
+	margin-bottom:	2pt;
+	border-top:	2px solid #ffff99;
+	border-left:	2px solid #ffff99;
+	border-right:	2px solid #cc9933;
+	border-bottom:	2px solid #cc9933;
+	font-family:	Verdana, Arial, "Comic Sans MS";
+}
+.Banner	{
+	width:		468;
+	font-size:	12pt;
+	text-align:	center;
+	text-decoration:none;
+	color:		#003366;
+	background:	#ffcc66;
+	border-top:	4px solid #ffff99;
+	border-left:	4px solid #ffff99;
+	border-right:	4px solid #cc9933;
+	border-bottom:	4px solid #cc9933;
+	font-family:	Verdana, Arial, "Comic Sans MS";
+}
+TD.Nova, Body.Nova {
+	background:	#000000;
+	font-family:	"Times New Roman";
+	font-weight:	light;
+	color:		#ffcc00;
+}
+Body.Nova A.Button {
+	background:	gold;
+	color:		#003366;
+}
+Body.Nova A.Banner {
+	background:	transparent;
+	color:		#003366;
+}
+Body.Nova A {
+	background:	transparent;
+	text-decoration:none;
+	color:		#ffd766;
+}
+Body.Nova H1, Body.Nova H2, Body.Nova H3, Body.Nova H4 {
+	background:	transparent;
+	color:		white;
+	margin-top:	4%;
+	text-align:	center;
+	filter:		Blur(Add=1, Direction=0, Strength=8);
+}
+Body.Nova Div.Abstract {
+	background:	#000000;
+	color:		#ffffff;
+	font-family:	Times, Verdana;
+}
+Body.Nova A.Abstract {
+	background:	transparent;
+	color:		#ffeedd;
+}
+Body.Nova TH.LuT {
+	background:	black;
+	color:		#ffff99;
+}
+Body.Nova TD.LuT {
+	background:	navy;
+	color:		#ffff99;
+}

common/package/utils/sysupgrade-helper/src/tools/bddb/brlog.php

@@ -0,0 +1,109 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// list page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Browse Board Log");
+
+	$serno=intval($serno);
+	if ($serno == 0)
+		die("serial number not specified or invalid!");
+
+	function print_cell($str) {
+		if ($str == '')
+			$str = '&nbsp;';
+		echo "\t<td>$str</td>\n";
+	}
+?>
+<table align=center border=1 cellpadding=10>
+<tr>
+<th>serno / edit</th>
+<th>ethaddr</th>
+<th>date</th>
+<th>batch</th>
+<th>type</th>
+<th>rev</th>
+<th>location</th>
+</tr>
+<?php
+	$r=mysql_query("select * from boards where serno=$serno");
+
+	while($row=mysql_fetch_array($r)){
+		foreach ($columns as $key) {
+			if (!key_in_array($key, $row))
+				$row[$key] = '';
+		}
+
+		echo "<tr>\n";
+		print_cell("<a href=\"edit.php?serno=$row[serno]\">$row[serno]</a>");
+		print_cell($row['ethaddr']);
+		print_cell($row['date']);
+		print_cell($row['batch']);
+		print_cell($row['type']);
+		print_cell($row['rev']);
+		print_cell($row['location']);
+		echo "</tr>\n";
+	}
+
+	mysql_free_result($r);
+?>
+</table>
+<hr></hr>
+<p></p>
+<?php
+	$limit=abs(isset($_REQUEST['limit'])?$_REQUEST['limit']:20);
+	$offset=abs(isset($_REQUEST['offset'])?$_REQUEST['offset']:0);
+	$lr=mysql_query("select count(*) as n from log where serno=$serno");
+	$lrow=mysql_fetch_array($lr);
+	if($lrow['n']>$limit){
+		$preoffset=max(0,$offset-$limit);
+		$postoffset=$offset+$limit;
+		echo "<table width=\"100%\">\n<tr align=center>\n";
+		printf("<td><%sa href=\"%s?submit=Log&serno=$serno&offset=%d\"><img border=0 alt=\"&lt;\" src=\"/icons/left.gif\"></a></td>\n", $offset>0?"":"no", $PHP_SELF, $preoffset);
+		printf("<td><%sa href=\"%s?submit=Log&serno=$serno&offset=%d\"><img border=0 alt=\"&gt;\" src=\"/icons/right.gif\"></a></td>\n", $postoffset<$lrow['n']?"":"no", $PHP_SELF, $postoffset);
+		echo "</tr>\n</table>\n";
+	}
+	mysql_free_result($lr);
+?>
+<table width="100%" border=1 cellpadding=10>
+<tr valign=top>
+<th>logno / edit</th>
+<th>date</th>
+<th>who</th>
+<th width="70%">details</th>
+</tr>
+<?php
+	$r=mysql_query("select * from log where serno=$serno order by logno limit $offset,$limit");
+
+	while($row=mysql_fetch_array($r)){
+		echo "<tr>\n";
+		print_cell("<a href=\"edlog.php?serno=$row[serno]&logno=$row[logno]\">$row[logno]</a>");
+		print_cell($row['date']);
+		print_cell($row['who']);
+		print_cell("<pre>" . urldecode($row['details']) . "</pre>");
+		echo "</tr>\n";
+	}
+
+	mysql_free_result($r);
+?>
+</table>
+<hr></hr>
+<p></p>
+<table width="100%">
+<tr>
+  <td align=center>
+    <a href="newlog.php?serno=<?php echo "$serno"; ?>">Add to Log</a>
+  </td>
+  <td align=center>
+    <a href="index.php">Back to Start</a>
+  </td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/browse.php

@@ -0,0 +1,147 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// list page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	$serno=isset($_REQUEST['serno'])?$_REQUEST['serno']:'';
+
+	$verbose=isset($_REQUEST['verbose'])?intval($_REQUEST['verbose']):0;
+
+	pg_head("$bddb_label - Browse database" . ($verbose?" (verbose)":""));
+?>
+<p></p>
+<?php
+	$limit=isset($_REQUEST['limit'])?abs(intval($_REQUEST['limit'])):20;
+	$offset=isset($_REQUEST['offset'])?abs(intval($_REQUEST['offset'])):0;
+
+	if ($serno == '') {
+
+		$lr=mysql_query("select count(*) as n from boards");
+		$lrow=mysql_fetch_array($lr);
+
+		if($lrow['n']>$limit){
+			$preoffset=max(0,$offset-$limit);
+			$postoffset=$offset+$limit;
+			echo "<table width=\"100%\">\n<tr>\n";
+			printf("<td align=left><%sa href=\"%s?submit=Browse&offset=%d&verbose=%d\"><img border=0 alt=\"&lt;\" src=\"/icons/left.gif\"></a></td>\n", $offset>0?"":"no", $PHP_SELF, $preoffset, $verbose);
+			printf("<td align=right><%sa href=\"%s?submit=Browse&offset=%d&verbose=%d\"><img border=0 alt=\"&gt;\" src=\"/icons/right.gif\"></a></td>\n", $postoffset<$lrow['n']?"":"no", $PHP_SELF, $postoffset, $offset);
+			echo "</tr>\n</table>\n";
+		}
+
+		mysql_free_result($lr);
+	}
+?>
+<table align=center border=1 cellpadding=10>
+<tr>
+<th></th>
+<th>serno / edit</th>
+<th>ethaddr</th>
+<th>date</th>
+<th>batch</th>
+<th>type</th>
+<th>rev</th>
+<th>location</th>
+<?php
+	if ($verbose) {
+		echo "<th>comments</th>\n";
+		echo "<th>sdram</th>\n";
+		echo "<th>flash</th>\n";
+		echo "<th>zbt</th>\n";
+		echo "<th>xlxtyp</th>\n";
+		echo "<th>xlxspd</th>\n";
+		echo "<th>xlxtmp</th>\n";
+		echo "<th>xlxgrd</th>\n";
+		echo "<th>cputyp</th>\n";
+		echo "<th>cpuspd</th>\n";
+		echo "<th>cpmspd</th>\n";
+		echo "<th>busspd</th>\n";
+		echo "<th>hstype</th>\n";
+		echo "<th>hschin</th>\n";
+		echo "<th>hschout</th>\n";
+	}
+?>
+</tr>
+<?php
+	$query = "select * from boards";
+	if ($serno != '') {
+		$pre = " where ";
+		foreach (preg_split("/[\s,]+/", $serno) as $s) {
+			if (preg_match('/^[0-9]+$/',$s))
+				$query .= $pre . "serno=" . $s;
+			else if (preg_match('/^([0-9]+)-([0-9]+)$/',$s,$m)) {
+				$m1 = intval($m[1]); $m2 = intval($m[2]);
+				if ($m2 <= $m1)
+					die("bad serial number range ($s)");
+				$query .= $pre . "(serno>=$m[1] and serno<=$m[2])";
+			}
+			else
+				die("illegal serial number ($s)");
+			$pre = " or ";
+		}
+	}
+	$query .= " order by serno";
+	if ($serno == '')
+		$query .= " limit $offset,$limit";
+
+	$r = mysql_query($query);
+
+	function print_cell($str) {
+		if ($str == '')
+			$str = '&nbsp;';
+		echo "\t<td>$str</td>\n";
+	}
+
+	while($row=mysql_fetch_array($r)){
+		foreach ($columns as $key) {
+			if (!key_in_array($key, $row))
+				$row[$key] = '';
+		}
+
+		echo "<tr>\n";
+		print_cell("<a href=\"brlog.php?serno=$row[serno]\">Log</a>");
+		print_cell("<a href=\"edit.php?serno=$row[serno]\">$row[serno]</a>");
+		print_cell($row['ethaddr']);
+		print_cell($row['date']);
+		print_cell($row['batch']);
+		print_cell($row['type']);
+		print_cell($row['rev']);
+		print_cell($row['location']);
+		if ($verbose) {
+			print_cell("<pre>\n" . urldecode($row['comments']) .
+				"\n\t</pre>");
+			print_cell(gather_enum_multi_print("sdram", 4, $row));
+			print_cell(gather_enum_multi_print("flash", 4, $row));
+			print_cell(gather_enum_multi_print("zbt", 16, $row));
+			print_cell(gather_enum_multi_print("xlxtyp", 4, $row));
+			print_cell(gather_enum_multi_print("xlxspd", 4, $row));
+			print_cell(gather_enum_multi_print("xlxtmp", 4, $row));
+			print_cell(gather_enum_multi_print("xlxgrd", 4, $row));
+			print_cell($row['cputyp']);
+			print_cell($row['cpuspd']);
+			print_cell($row['cpmspd']);
+			print_cell($row['busspd']);
+			print_cell($row['hstype']);
+			print_cell($row['hschin']);
+			print_cell($row['hschout']);
+		}
+		echo "</tr>\n";
+	}
+?>
+</table>
+<p></p>
+<table width="100%">
+<tr>
+  <td align=center><?php
+	printf("<a href=\"%s?submit=Browse&offset=%d&verbose=%d%s\">%s Listing</a>\n", $PHP_SELF, $offset, $verbose?0:1, $serno!=''?"&serno=$serno":'', $verbose?"Terse":"Verbose");
+  ?></td>
+  <td align=center><a href="index.php">Back to Start</a></td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/config.php

@@ -0,0 +1,16 @@
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// mysql database access info
+	$mysql_user="fred";
+	$mysql_pw="apassword";
+	$mysql_db="mydbname";
+
+	// where to put the eeprom config files
+	$bddb_cfgdir = '/tftpboot/bddb';
+
+	// what this database is called
+	$bddb_label = 'Hymod Board Database';
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/create_tables.sql

@@ -0,0 +1,90 @@
+# phpMyAdmin MySQL-Dump
+# http://phpwizard.net/phpMyAdmin/
+#
+# Host: localhost Database : hymod_bddb
+
+# (C) Copyright 2001
+# Murray Jensen <Murray.Jensen@csiro.au>
+# CSIRO Manufacturing and Infrastructure Technology, Preston Lab
+
+# --------------------------------------------------------
+#
+# Table structure for table 'boards'
+#
+
+DROP TABLE IF EXISTS boards;
+CREATE TABLE boards (
+   serno int(10) unsigned zerofill NOT NULL auto_increment,
+   ethaddr char(17),
+   date date NOT NULL,
+   batch char(32),
+   type enum('IO','CLP','DSP','INPUT','ALT-INPUT','DISPLAY') NOT NULL,
+   rev tinyint(3) unsigned zerofill NOT NULL,
+   location char(64),
+   comments text,
+   sdram0 enum('32M','64M','128M','256M','512M','1G','2G','4G'),
+   sdram1 enum('32M','64M','128M','256M','512M','1G','2G','4G'),
+   sdram2 enum('32M','64M','128M','256M','512M','1G','2G','4G'),
+   sdram3 enum('32M','64M','128M','256M','512M','1G','2G','4G'),
+   flash0 enum('4M','8M','16M','32M','64M','128M','256M','512M','1G'),
+   flash1 enum('4M','8M','16M','32M','64M','128M','256M','512M','1G'),
+   flash2 enum('4M','8M','16M','32M','64M','128M','256M','512M','1G'),
+   flash3 enum('4M','8M','16M','32M','64M','128M','256M','512M','1G'),
+   zbt0 enum('512K','1M','2M','4M','8M','16M'),
+   zbt1 enum('512K','1M','2M','4M','8M','16M'),
+   zbt2 enum('512K','1M','2M','4M','8M','16M'),
+   zbt3 enum('512K','1M','2M','4M','8M','16M'),
+   zbt4 enum('512K','1M','2M','4M','8M','16M'),
+   zbt5 enum('512K','1M','2M','4M','8M','16M'),
+   zbt6 enum('512K','1M','2M','4M','8M','16M'),
+   zbt7 enum('512K','1M','2M','4M','8M','16M'),
+   zbt8 enum('512K','1M','2M','4M','8M','16M'),
+   zbt9 enum('512K','1M','2M','4M','8M','16M'),
+   zbta enum('512K','1M','2M','4M','8M','16M'),
+   zbtb enum('512K','1M','2M','4M','8M','16M'),
+   zbtc enum('512K','1M','2M','4M','8M','16M'),
+   zbtd enum('512K','1M','2M','4M','8M','16M'),
+   zbte enum('512K','1M','2M','4M','8M','16M'),
+   zbtf enum('512K','1M','2M','4M','8M','16M'),
+   xlxtyp0 enum('XCV300E','XCV400E','XCV600E','XC2V2000','XC2V3000','XC2V4000','XC2V6000','XC2VP2','XC2VP4','XC2VP7','XC2VP20','XC2VP30','XC2VP50','XC4VFX20','XC4VFX40','XC4VFX60','XC4VFX100','XC4VFX140'),
+   xlxtyp1 enum('XCV300E','XCV400E','XCV600E','XC2V2000','XC2V3000','XC2V4000','XC2V6000','XC2VP2','XC2VP4','XC2VP7','XC2VP20','XC2VP30','XC2VP50','XC4VFX20','XC4VFX40','XC4VFX60','XC4VFX100','XC4VFX140'),
+   xlxtyp2 enum('XCV300E','XCV400E','XCV600E','XC2V2000','XC2V3000','XC2V4000','XC2V6000','XC2VP2','XC2VP4','XC2VP7','XC2VP20','XC2VP30','XC2VP50','XC4VFX20','XC4VFX40','XC4VFX60','XC4VFX100','XC4VFX140'),
+   xlxtyp3 enum('XCV300E','XCV400E','XCV600E','XC2V2000','XC2V3000','XC2V4000','XC2V6000','XC2VP2','XC2VP4','XC2VP7','XC2VP20','XC2VP30','XC2VP50','XC4VFX20','XC4VFX40','XC4VFX60','XC4VFX100','XC4VFX140'),
+   xlxspd0 enum('6','7','8','4','5','9','10','11','12'),
+   xlxspd1 enum('6','7','8','4','5','9','10','11','12'),
+   xlxspd2 enum('6','7','8','4','5','9','10','11','12'),
+   xlxspd3 enum('6','7','8','4','5','9','10','11','12'),
+   xlxtmp0 enum('COM','IND'),
+   xlxtmp1 enum('COM','IND'),
+   xlxtmp2 enum('COM','IND'),
+   xlxtmp3 enum('COM','IND'),
+   xlxgrd0 enum('NORMAL','ENGSAMP'),
+   xlxgrd1 enum('NORMAL','ENGSAMP'),
+   xlxgrd2 enum('NORMAL','ENGSAMP'),
+   xlxgrd3 enum('NORMAL','ENGSAMP'),
+   cputyp enum('MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)','MPC8560'),
+   cpuspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ'),
+   cpmspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ'),
+   busspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ'),
+   hstype enum('AMCC-S2064A','Xilinx-Rockets'),
+   hschin enum('0','1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16'),
+   hschout enum('0','1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16'),
+   PRIMARY KEY (serno),
+   KEY serno (serno),
+   UNIQUE serno_2 (serno)
+);
+
+#
+# Table structure for table 'log'
+#
+
+DROP TABLE IF EXISTS log;
+CREATE TABLE log (
+   logno int(10) unsigned zerofill NOT NULL auto_increment,
+   serno int(10) unsigned zerofill NOT NULL,
+   date date NOT NULL,
+   details text NOT NULL,
+   PRIMARY KEY (logno),
+   KEY logno (logno, serno, date),
+   UNIQUE logno_2 (logno)
+);

common/package/utils/sysupgrade-helper/src/tools/bddb/defs.php

@@ -0,0 +1,710 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// contains mysql user id and password - keep secret
+	require("config.php");
+
+	if (isset($_REQUEST['logout'])) {
+		Header("status: 401 Unauthorized");
+		Header("HTTP/1.0 401 Unauthorized");
+		Header("WWW-authenticate: basic realm=\"$bddb_label\"");
+
+		echo "<html><head><title>" .
+			"Access to '$bddb_label' Denied" .
+			"</title></head>\n";
+		echo "<body bgcolor=#ffffff><br></br><br></br><center><h1>" .
+			"You must be an Authorised User " .
+			"to access the '$bddb_label'" .
+			"</h1>\n</center></body></html>\n";
+		exit;
+	}
+
+	// contents of the various enumerated types - if first item is
+	// empty ('') then the enum is allowed to be null (ie "not null"
+	// is not set on the column)
+
+	// all column names in the database table
+	$columns = array(
+		'serno','ethaddr','date','batch',
+		'type','rev','location','comments',
+		'sdram0','sdram1','sdram2','sdram3',
+		'flash0','flash1','flash2','flash3',
+		'zbt0','zbt1','zbt2','zbt3','zbt4','zbt5','zbt6','zbt7',
+		'zbt8','zbt9','zbta','zbtb','zbtc','zbtd','zbte','zbtf',
+		'xlxtyp0','xlxtyp1','xlxtyp2','xlxtyp3',
+		'xlxspd0','xlxspd1','xlxspd2','xlxspd3',
+		'xlxtmp0','xlxtmp1','xlxtmp2','xlxtmp3',
+		'xlxgrd0','xlxgrd1','xlxgrd2','xlxgrd3',
+		'cputyp','cpuspd','cpmspd','busspd',
+		'hstype','hschin','hschout'
+	);
+
+	// board type
+	$type_vals = array('IO','CLP','DSP','INPUT','ALT-INPUT','DISPLAY');
+
+	// Xilinx fpga types
+	$xlxtyp_vals = array('','XCV300E','XCV400E','XCV600E','XC2V2000','XC2V3000','XC2V4000','XC2V6000','XC2VP2','XC2VP4','XC2VP7','XC2VP20','XC2VP30','XC2VP50','XC4VFX20','XC4VFX40','XC4VFX60','XC4VFX100','XC4VFX140');
+
+	// Xilinx fpga speeds
+	$xlxspd_vals = array('','6','7','8','4','5','9','10','11','12');
+
+	// Xilinx fpga temperatures (commercial or industrial)
+	$xlxtmp_vals = array('','COM','IND');
+
+	// Xilinx fpga grades (normal or engineering sample)
+	$xlxgrd_vals = array('','NORMAL','ENGSAMP');
+
+	// CPU types
+	$cputyp_vals = array('','MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)','MPC8560');
+
+	// CPU/BUS/CPM clock speeds 
+	$clk_vals = array('','33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ','300MHZ','333MHZ','366MHZ','400MHZ','433MHZ','466MHZ','500MHZ','533MHZ','566MHZ','600MHZ','633MHZ','666MHZ','700MHZ','733MHZ','766MHZ','800MHZ','833MHZ','866MHZ','900MHZ','933MHZ','966MHZ','1000MHZ','1033MHZ','1066MHZ','1100MHZ','1133MHZ','1166MHZ','1200MHZ','1233MHZ','1266MHZ','1300MHZ','1333MHZ');
+
+	// sdram sizes (nbits array is for eeprom config file)
+	$sdram_vals = array('','32M','64M','128M','256M','512M','1G','2G','4G');
+	$sdram_nbits = array(0,25,26,27,28,29,30,31,32);
+
+	// flash sizes (nbits array is for eeprom config file)
+	$flash_vals = array('','4M','8M','16M','32M','64M','128M','256M','512M','1G');
+	$flash_nbits = array(0,22,23,24,25,26,27,28,29,30);
+
+	// zbt ram sizes (nbits array is for write into eeprom config file)
+	$zbt_vals = array('','512K','1M','2M','4M','8M','16M');
+	$zbt_nbits = array(0,19,20,21,22,23,24);
+
+	// high-speed serial attributes
+	$hstype_vals = array('','AMCC-S2064A','Xilinx-Rockets');
+	$hschin_vals = array('0','1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16');
+	$hschout_vals = array('0','1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16');
+
+	// value filters - used when outputting html
+	function rev_filter($num) {
+		if ($num == 0)
+			return "001";
+		else
+			return sprintf("%03d", $num);
+	}
+
+	function text_filter($str) {
+		return urldecode($str);
+	}
+
+	mt_srand(time() | getmypid());
+
+	// set up MySQL connection
+	mysql_connect("", $mysql_user, $mysql_pw) || die("cannot connect");
+	mysql_select_db($mysql_db) || die("cannot select db");
+
+	// page header
+	function pg_head($title)
+	{
+		echo "<html>\n<head>\n";
+		echo "<link rel=stylesheet href=\"bddb.css\" type=\"text/css\" title=\"style sheet\"></link>\n";
+		echo "<title>$title</title>\n";
+		echo "</head>\n";
+		echo "<body>\n";
+		echo "<center><h1>$title</h1></center>\n";
+		echo "<hr></hr>\n";
+	}
+
+	// page footer
+	function pg_foot()
+	{
+		echo "<hr></hr>\n";
+		echo "<table width=\"100%\"><tr><td align=left>\n<address>" .
+			"If you have any problems, email " .
+			"<a href=\"mailto:Murray.Jensen@csiro.au\">" .
+			"Murray Jensen" .
+			"</a></address>\n" .
+			"</td><td align=right>\n" .
+			"<a href=\"index.php?logout=true\">logout</a>\n" .
+			"</td></tr></table>\n";
+		echo "<p><small><i>Made with " .
+		    "<a href=\"http://kyber.dk/phpMyBuilder/\">" .
+		    "Kyber phpMyBuilder</a></i></small></p>\n";
+		echo "</body>\n";
+		echo "</html>\n";
+	}
+
+	// some support functions
+
+	if (!function_exists('array_search')) {
+
+		function array_search($needle, $haystack, $strict = false) {
+
+			if (is_array($haystack) && count($haystack)) {
+
+				$ntype = gettype($needle);
+
+				foreach ($haystack as $key => $value) {
+
+					if ($value == $needle && (!$strict ||
+					    gettype($value) == $ntype))
+						return $key;
+				}
+			}
+
+			return false;
+		}
+	}
+
+	if (!function_exists('in_array')) {
+
+		function in_array($needle, $haystack, $strict = false) {
+
+			if (is_array($haystack) && count($haystack)) {
+
+				$ntype = gettype($needle);
+
+				foreach ($haystack as $key => $value) {
+
+					if ($value == $needle && (!$strict ||
+					    gettype($value) == $ntype))
+						return true;
+				}
+			}
+
+			return false;
+		}
+	}
+
+	function key_in_array($key, $array) {
+		return in_array($key, array_keys($array), true);
+	}
+
+	function enum_to_index($name, $vals) {
+		$index = array_search($GLOBALS[$name], $vals);
+		if ($vals[0] != '')
+		        $index++;
+		return $index;
+	}
+
+	// fetch a value from an array - return empty string is not present
+	function get_key_value($key, $array) {
+		if (key_in_array($key, $array))
+			return $array[$key];
+		else
+			return '';
+	}
+
+	function fprintf() {
+		$n = func_num_args();
+		if ($n < 2)
+			return FALSE;
+		$a = func_get_args();
+		$fp = array_shift($a);
+		$x = "\$s = sprintf";
+		$sep = '(';
+		foreach ($a as $z) {
+			$x .= "$sep'$z'";
+			$sep = ',';
+		}
+		$x .= ');';
+		eval($x);
+		$l = strlen($s);
+		$r = fwrite($fp, $s, $l);
+		if ($r != $l)
+			return FALSE;
+		else
+			return TRUE;
+	}
+
+	// functions to display (print) a database table and its columns
+
+	function begin_table($ncols) {
+		global $table_ncols;
+		$table_ncols = $ncols;
+		echo "<table align=center width=\"100%\""
+			. " border=1 cellpadding=4 cols=$table_ncols>\n";
+	}
+
+	function begin_field($name, $span = 0) {
+		global $table_ncols;
+		echo "<tr valign=top>\n";
+		echo "\t<th align=center>$name</th>\n";
+		if ($span <= 0)
+			$span = $table_ncols - 1;
+		if ($span > 1)
+			echo "\t<td colspan=$span>\n";
+		else
+			echo "\t<td>\n";
+	}
+
+	function cont_field($span = 1) {
+		echo "\t</td>\n";
+		if ($span > 1)
+			echo "\t<td colspan=$span>\n";
+		else
+			echo "\t<td>\n";
+	}
+
+	function end_field() {
+		echo "\t</td>\n";
+		echo "</tr>\n";
+	}
+
+	function end_table() {
+		echo "</table>\n";
+	}
+
+	function print_field($name, $array, $size = 0, $filt='') {
+
+		begin_field($name);
+
+		if (key_in_array($name, $array))
+			$value = $array[$name];
+		else
+			$value = '';
+
+		if ($filt != '')
+			$value = $filt($value);
+
+		echo "\t\t<input name=$name value=\"$value\"";
+		if ($size > 0)
+			echo " size=$size maxlength=$size";
+		echo "></input>\n";
+
+		end_field();
+	}
+
+	function print_field_multiline($name, $array, $cols, $rows, $filt='') {
+
+		begin_field($name);
+
+		if (key_in_array($name, $array))
+			$value = $array[$name];
+		else
+			$value = '';
+
+		if ($filt != '')
+			$value = $filt($value);
+
+		echo "\t\t<textarea name=$name " .
+			"cols=$cols rows=$rows wrap=off>\n";
+		echo "$value";
+		echo "</textarea>\n";
+
+		end_field();
+	}
+
+	// print a mysql ENUM as an html RADIO INPUT
+	function print_enum($name, $array, $vals, $def = -1) {
+
+		begin_field($name);
+
+		if (key_in_array($name, $array))
+			$chk = array_search($array[$name], $vals, FALSE);
+		else
+			$chk = $def;
+
+		$nval = count($vals);
+
+		for ($i = 0; $i < $nval; $i++) {
+
+			$val = $vals[$i];
+			if ($val == '')
+				$pval = "none";
+			else
+				$pval = "$val";
+
+			printf("\t\t<input type=radio name=$name"
+				. " value=\"$val\"%s>$pval</input>\n",
+				$i == $chk ? " checked" : "");
+		}
+
+		end_field();
+	}
+
+	// print a mysql ENUM as an html SELECT INPUT
+	function print_enum_select($name, $array, $vals, $def = -1) {
+
+		begin_field($name);
+
+		echo "\t\t<select name=$name>\n";
+
+		if (key_in_array($name, $array))
+			$chk = array_search($array[$name], $vals, FALSE);
+		else
+			$chk = $def;
+
+		$nval = count($vals);
+
+		for ($i = 0; $i < $nval; $i++) {
+
+			$val = $vals[$i];
+			if ($val == '')
+				$pval = "none";
+			else
+				$pval = "$val";
+
+			printf("\t\t\t<option " .
+				"value=\"%s\"%s>%s</option>\n",
+				$val, $i == $chk ? " selected" : "", $pval);
+		}
+
+		echo "\t\t</select>\n";
+
+		end_field();
+	}
+
+	// print a group of mysql ENUMs (e.g. name0,name1,...) as an html SELECT
+	function print_enum_multi($base, $array, $vals, $cnt, $defs, $grp = 0) {
+
+		global $table_ncols;
+
+		if ($grp <= 0)
+			$grp = $cnt;
+		$ncell = $cnt / $grp;
+		$span = ($table_ncols - 1) / $ncell;
+
+		begin_field($base, $span);
+
+		$nval = count($vals);
+
+		for ($i = 0; $i < $cnt; $i++) {
+
+			if ($i > 0 && ($i % $grp) == 0)
+				cont_field($span);
+
+			$name = sprintf("%s%x", $base, $i);
+
+			echo "\t\t<select name=$name>\n";
+
+			if (key_in_array($name, $array))
+				$ai = array_search($array[$name], $vals, FALSE);
+			else {
+				if (key_in_array($i, $defs))
+					$ai = $defs[$i];
+				else
+					$ai = 0;
+			}
+
+			for ($j = 0; $j < $nval; $j++) {
+
+				$val = $vals[$j];
+				if ($val == '')
+					$pval = "&nbsp;";
+				else
+					$pval = "$val";
+
+				printf("\t\t\t<option " .
+					"value=\"%s\"%s>%s</option>\n",
+					$val,
+					$j == $ai ? " selected" : "",
+					$pval);
+			}
+
+			echo "\t\t</select>\n";
+		}
+
+		end_field();
+	}
+
+	// functions to handle the form input
+
+	// fetch all the parts of an "enum_multi" into a string suitable
+	// for a MySQL query
+	function gather_enum_multi_query($base, $cnt) {
+
+		$retval = '';
+
+		for ($i = 0; $i < $cnt; $i++) {
+
+			$name = sprintf("%s%x", $base, $i);
+
+			if (isset($_REQUEST[$name])) {
+				$retval .= sprintf(", %s='%s'",
+					$name, $_REQUEST[$name]);
+			}
+		}
+
+		return $retval;
+	}
+
+	// fetch all the parts of an "enum_multi" into a string suitable
+	// for a display e.g. in an html table cell
+	function gather_enum_multi_print($base, $cnt, $array) {
+
+		$retval = '';
+
+		for ($i = 0; $i < $cnt; $i++) {
+
+			$name = sprintf("%s%x", $base, $i);
+
+			if ($array[$name] != '') {
+				if ($retval != '')
+					$retval .= ',';
+				$retval .= $array[$name];
+			}
+		}
+
+		return $retval;
+	}
+
+	// fetch all the parts of an "enum_multi" into a string suitable
+	// for writing to the eeprom data file
+	function gather_enum_multi_write($base, $cnt, $vals, $xfrm = array()) {
+
+		$retval = '';
+
+		for ($i = 0; $i < $cnt; $i++) {
+
+			$name = sprintf("%s%x", $base, $i);
+
+			if ($GLOBALS[$name] != '') {
+				if ($retval != '')
+					$retval .= ',';
+				$index = enum_to_index($name, $vals);
+				if ($xfrm != array())
+					$retval .= $xfrm[$index];
+				else
+					$retval .= $index;
+			}
+		}
+
+		return $retval;
+	}
+
+	// count how many parts of an "enum_multi" are actually set
+	function count_enum_multi($base, $cnt) {
+
+		$retval = 0;
+
+		for ($i = 0; $i < $cnt; $i++) {
+
+			$name = sprintf("%s%x", $base, $i);
+
+			if (isset($_REQUEST[$name]))
+				$retval++;
+		}
+
+		return $retval;
+	}
+
+	// ethernet address functions
+
+	// generate a (possibly not unique) random vendor ethernet address
+	// (setting bit 6 in the ethernet address - motorola wise i.e. bit 0
+	// is the most significant bit - means it is not an assigned ethernet
+	// address - it is a "locally administered" address). Also, make sure
+	// it is NOT a multicast ethernet address (by setting bit 7 to 0).
+	// e.g. the first byte of all ethernet addresses generated here will
+	// have 2 in the bottom two bits (incidentally, these are the first
+	// two bits transmitted on the wire, since the octets in ethernet
+	// addresses are transmitted LSB first).
+
+	function gen_eth_addr($serno) {
+
+		$ethaddr_hgh = (mt_rand(0, 65535) & 0xfeff) | 0x0200;
+		$ethaddr_mid = mt_rand(0, 65535);
+		$ethaddr_low = mt_rand(0, 65535);
+
+		return sprintf("%02lx:%02lx:%02lx:%02lx:%02lx:%02lx",
+			$ethaddr_hgh >> 8, $ethaddr_hgh & 0xff,
+			$ethaddr_mid >> 8, $ethaddr_mid & 0xff,
+			$ethaddr_low >> 8, $ethaddr_low & 0xff);
+	}
+
+	// check that an ethernet address is valid
+	function eth_addr_is_valid($ethaddr) {
+
+		$ethbytes = split(':', $ethaddr);
+
+		if (count($ethbytes) != 6)
+			return FALSE;
+
+		for ($i = 0; $i < 6; $i++) {
+			$ethbyte = $ethbytes[$i];
+			if (!ereg('^[0-9a-f][0-9a-f]$', $ethbyte))
+				return FALSE;
+		}
+
+		return TRUE;
+	}
+
+	// write a simple eeprom configuration file
+	function write_eeprom_cfg_file() {
+
+		global $sernos, $nsernos, $bddb_cfgdir, $numerrs, $cfgerrs;
+		global $date, $batch, $type_vals, $rev;
+		global $sdram_vals, $sdram_nbits;
+		global $flash_vals, $flash_nbits;
+		global $zbt_vals, $zbt_nbits;
+		global $xlxtyp_vals, $xlxspd_vals, $xlxtmp_vals, $xlxgrd_vals;
+		global $cputyp, $cputyp_vals, $clk_vals;
+		global $hstype, $hstype_vals, $hschin, $hschout;
+
+		$numerrs = 0;
+		$cfgerrs = array();
+
+		for ($i = 0; $i < $nsernos; $i++) {
+
+			$serno = sprintf("%010d", $sernos[$i]);
+
+			$wfp = @fopen($bddb_cfgdir . "/$serno.cfg", "w");
+			if (!$wfp) {
+				$cfgerrs[$i] = 'file create fail';
+				$numerrs++;
+				continue;
+			}
+			set_file_buffer($wfp, 0);
+
+			if (!fprintf($wfp, "serno=%d\n", $sernos[$i])) {
+				$cfgerrs[$i] = 'cfg wr fail (serno)';
+				fclose($wfp);
+				$numerrs++;
+				continue;
+			}
+
+			if (!fprintf($wfp, "date=%s\n", $date)) {
+				$cfgerrs[$i] = 'cfg wr fail (date)';
+				fclose($wfp);
+				$numerrs++;
+				continue;
+			}
+
+			if ($batch != '') {
+				if (!fprintf($wfp, "batch=%s\n", $batch)) {
+					$cfgerrs[$i] = 'cfg wr fail (batch)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$typei = enum_to_index("type", $type_vals);
+			if (!fprintf($wfp, "type=%d\n", $typei)) {
+				$cfgerrs[$i] = 'cfg wr fail (type)';
+				fclose($wfp);
+				$numerrs++;
+				continue;
+			}
+
+			if (!fprintf($wfp, "rev=%d\n", $rev)) {
+				$cfgerrs[$i] = 'cfg wr fail (rev)';
+				fclose($wfp);
+				$numerrs++;
+				continue;
+			}
+
+			$s = gather_enum_multi_write("sdram", 4,
+				$sdram_vals, $sdram_nbits);
+			if ($s != '') {
+				$b = fprintf($wfp, "sdram=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (sdram)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$s = gather_enum_multi_write("flash", 4,
+				$flash_vals, $flash_nbits);
+			if ($s != '') {
+				$b = fprintf($wfp, "flash=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (flash)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$s = gather_enum_multi_write("zbt", 16,
+				$zbt_vals, $zbt_nbits);
+			if ($s != '') {
+				$b = fprintf($wfp, "zbt=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (zbt)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$s = gather_enum_multi_write("xlxtyp", 4, $xlxtyp_vals);
+			if ($s != '') {
+				$b = fprintf($wfp, "xlxtyp=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (xlxtyp)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$s = gather_enum_multi_write("xlxspd", 4, $xlxspd_vals);
+			if ($s != '') {
+				$b = fprintf($wfp, "xlxspd=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (xlxspd)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$s = gather_enum_multi_write("xlxtmp", 4, $xlxtmp_vals);
+			if ($s != '') {
+				$b = fprintf($wfp, "xlxtmp=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (xlxtmp)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			$s = gather_enum_multi_write("xlxgrd", 4, $xlxgrd_vals);
+			if ($s != '') {
+				$b = fprintf($wfp, "xlxgrd=%s\n", $s);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (xlxgrd)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			if ($cputyp != '') {
+				$cputypi = enum_to_index("cputyp",$cputyp_vals);
+				$cpuspdi = enum_to_index("cpuspd", $clk_vals);
+				$busspdi = enum_to_index("busspd", $clk_vals);
+				$cpmspdi = enum_to_index("cpmspd", $clk_vals);
+				$b = fprintf($wfp, "cputyp=%d\ncpuspd=%d\n" .
+					"busspd=%d\ncpmspd=%d\n",
+					$cputypi, $cpuspdi, $busspdi, $cpmspdi);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (cputyp)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			if ($hstype != '') {
+				$hstypei = enum_to_index("hstype",$hstype_vals);
+				$b = fprintf($wfp, "hstype=%d\n" .
+					"hschin=%s\nhschout=%s\n",
+					$hstypei, $hschin, $hschout);
+				if (!$b) {
+					$cfgerrs[$i] = 'cfg wr fail (hstype)';
+					fclose($wfp);
+					$numerrs++;
+					continue;
+				}
+			}
+
+			if (!fclose($wfp)) {
+				$cfgerrs[$i] = 'file cls fail';
+				$numerrs++;
+			}
+		}
+
+		return $numerrs;
+	}
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/dodelete.php

@@ -0,0 +1,65 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// dodelete page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Delete Board Results");
+
+	if (!isset($_REQUEST['serno']))
+		die("the board serial number was not specified");
+	$serno=intval($_REQUEST['serno']);
+
+	mysql_query("delete from boards where serno=$serno");
+
+	if(mysql_errno()) {
+		$errstr = mysql_error();
+		echo "\t<font size=+4>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe following error was encountered:\n";
+		echo "\t\t</p>\n";
+		echo "\t\t<center>\n";
+		printf("\t\t\t<b>%s</b>\n", $errstr);
+		echo "\t\t</center>\n";
+		echo "\t</font>\n";
+	}
+	else {
+		echo "\t<font size=+2>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe board with serial number <b>$serno</b> was"
+			. " successfully deleted\n";
+		mysql_query("delete from log where serno=$serno");
+		if (mysql_errno()) {
+			$errstr = mysql_error();
+			echo "\t\t\t<font size=+4>\n";
+			echo "\t\t\t\t<p>\n";
+			echo "\t\t\t\t\tBut the following error occurred " .
+				"when deleting the log entries:\n";
+			echo "\t\t\t\t</p>\n";
+			echo "\t\t\t\t<center>\n";
+			printf("\t\t\t\t\t<b>%s</b>\n", $errstr);
+			echo "\t\t\t\t</center>\n";
+			echo "\t\t\t</font>\n";
+		}
+		echo "\t\t</p>\n";
+		echo "\t</font>\n";
+	}
+?>
+<p>
+<table width="100%">
+<tr>
+  <td align=center>
+    <a href="browse.php">Back to Browse</a>
+  </td>
+  <td align=center>
+    <a href="index.php">Back to Start</a>
+  </td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/dodellog.php

@@ -0,0 +1,57 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// dodelete page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Delete Log Entry Results");
+
+	if (!isset($_REQUEST['serno']))
+		die("the board serial number was not specified");
+	$serno=intval($_REQUEST['serno']);
+
+	if (!isset($_REQUEST['logno']) || $_REQUEST['logno'] == 0)
+		die("the log entry number not specified!");
+	$logno=$_REQUEST['logno'];
+
+	mysql_query("delete from log where serno=$serno and logno=$logno");
+
+	if(mysql_errno()) {
+		$errstr = mysql_error();
+		echo "\t<font size=+4>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe following error was encountered:\n";
+		echo "\t\t</p>\n";
+		echo "\t\t<center>\n";
+		printf("\t\t\t<b>%s</b>\n", $errstr);
+		echo "\t\t</center>\n";
+		echo "\t</font>\n";
+	}
+	else {
+		echo "\t<font size=+2>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe log entry with log number <b>$logno</b>\n";
+		echo "\t\t\tand serial number <b>$serno</b> ";
+		echo "was successfully deleted\n";
+		echo "\t\t</p>\n";
+		echo "\t</font>\n";
+	}
+?>
+<p>
+<table width="100%">
+<tr>
+  <td align=center>
+    <a href="brlog.php?serno=<?php echo "$serno"; ?>">Back to Log</a>
+  </td>
+  <td align=center>
+    <a href="index.php">Back to Start</a>
+  </td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/doedit.php

@@ -0,0 +1,186 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// doedit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Edit Board Results");
+
+	if (!isset($_REQUEST['serno']) || $_REQUEST['serno'] == '')
+		die("the board serial number was not specified");
+	$serno=intval($_REQUEST['serno']);
+
+	$query="update boards set";
+
+	if (isset($_REQUEST['ethaddr'])) {
+		$ethaddr=$_REQUEST['ethaddr'];
+		if (!eth_addr_is_valid($ethaddr))
+			die("ethaddr is invalid ('$ethaddr')");
+		$query.=" ethaddr='$ethaddr',";
+	}
+
+	if (isset($_REQUEST['date'])) {
+		$date=$_REQUEST['date'];
+		list($y, $m, $d) = split("-", $date);
+		if (!checkdate($m, $d, $y) || $y < 1999)
+			die("date is invalid (input '$date', " .
+				"yyyy-mm-dd '$y-$m-$d')");
+		$query.=" date='$date'";
+	}
+
+	if (isset($_REQUEST['batch'])) {
+		$batch=$_REQUEST['batch'];
+		if (strlen($batch) > 32)
+			die("batch field too long (>32)");
+		$query.=", batch='$batch'";
+	}
+
+	if (isset($_REQUEST['type'])) {
+		$type=$_REQUEST['type'];
+		if (!in_array($type, $type_vals))
+			die("Invalid type ($type) specified");
+		$query.=", type='$type'";
+	}
+
+	if (isset($_REQUEST['rev'])) {
+		$rev=$_REQUEST['rev'];
+		if (($rev = intval($rev)) <= 0 || $rev > 255)
+			die("Revision number is invalid ($rev)");
+		$query.=sprintf(", rev=%d", $rev);
+	}
+
+	if (isset($_REQUEST['location'])) {
+		$location=$_REQUEST['location'];
+		if (strlen($location) > 64)
+			die("location field too long (>64)");
+		$query.=", location='$location'";
+	}
+
+	if (isset($_REQUEST['comments']))
+		$comments=$_REQUEST['comments'];
+		$query.=", comments='" . rawurlencode($comments) . "'";
+
+	$query.=gather_enum_multi_query("sdram", 4);
+
+	$query.=gather_enum_multi_query("flash", 4);
+
+	$query.=gather_enum_multi_query("zbt", 16);
+
+	$query.=gather_enum_multi_query("xlxtyp", 4);
+	$nxlx = count_enum_multi("xlxtyp", 4);
+
+	$query.=gather_enum_multi_query("xlxspd", 4);
+	if (count_enum_multi("xlxspd", 4) != $nxlx)
+		die("number of xilinx speeds not same as number of types");
+
+	$query.=gather_enum_multi_query("xlxtmp", 4);
+	if (count_enum_multi("xlxtmp", 4) != $nxlx)
+		die("number of xilinx temps. not same as number of types");
+
+	$query.=gather_enum_multi_query("xlxgrd", 4);
+	if (count_enum_multi("xlxgrd", 4) != $nxlx)
+		die("number of xilinx grades not same as number of types");
+
+	if (isset($_REQUEST['cputyp'])) {
+		$cputyp=$_REQUEST['cputyp'];
+		$query.=", cputyp='$cputyp'";
+		if (!isset($_REQUEST['cpuspd']) || $_REQUEST['cpuspd'] == '')
+			die("must specify cpu speed if cpu type is defined");
+		$cpuspd=$_REQUEST['cpuspd'];
+		$query.=", cpuspd='$cpuspd'";
+		if (!isset($_REQUEST['cpmspd']) || $_REQUEST['cpmspd'] == '')
+			die("must specify cpm speed if cpu type is defined");
+		$cpmspd=$_REQUEST['cpmspd'];
+		$query.=", cpmspd='$cpmspd'";
+		if (!isset($_REQUEST['busspd']) || $_REQUEST['busspd'] == '')
+			die("must specify bus speed if cpu type is defined");
+		$busspd=$_REQUEST['busspd'];
+		$query.=", busspd='$busspd'";
+	}
+	else {
+		if (isset($_REQUEST['cpuspd']))
+			die("can't specify cpu speed if there is no cpu");
+		if (isset($_REQUEST['cpmspd']))
+			die("can't specify cpm speed if there is no cpu");
+		if (isset($_REQUEST['busspd']))
+			die("can't specify bus speed if there is no cpu");
+	}
+
+	if (isset($_REQUEST['hschin'])) {
+		$hschin=$_REQUEST['hschin'];
+		if (($hschin = intval($hschin)) < 0 || $hschin > 4)
+			die("Invalid number of hs input chans ($hschin)");
+	}
+	else
+		$hschin = 0;
+	if (isset($_REQUEST['hschout'])) {
+		$hschout=$_REQUEST['hschout'];
+		if (($hschout = intval($hschout)) < 0 || $hschout > 4)
+			die("Invalid number of hs output chans ($hschout)");
+	}
+	else
+		$hschout = 0;
+	if (isset($_REQUEST['hstype'])) {
+		$hstype=$_REQUEST['hstype'];
+		$query.=", hstype='$hstype'";
+	}
+	else {
+		if ($_REQUEST['hschin'] != 0)
+			die("number of high-speed input channels must be zero"
+				. " if high-speed chip is not present");
+		if ($_REQUEST['hschout'] != 0)
+			die("number of high-speed output channels must be zero"
+				. " if high-speed chip is not present");
+	}
+	$query.=", hschin='$hschin'";
+	$query.=", hschout='$hschout'";
+
+	$query.=" where serno=$serno";
+
+	mysql_query($query);
+	if(mysql_errno()) {
+		$errstr = mysql_error();
+		echo "\t<font size=+4>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe following error was encountered:\n";
+		echo "\t\t</p>\n";
+		echo "\t\t<center>\n";
+		printf("\t\t\t<b>%s</b>\n", $errstr);
+		echo "\t\t</center>\n";
+		echo "\t</font>\n";
+	}
+	else {
+		$sernos = array($serno);
+		$nsernos = 1;
+
+		write_eeprom_cfg_file();
+
+		echo "\t<font size=+2>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe board with serial number <b>$serno</b> was"
+			. " successfully updated";
+		if ($numerrs > 0) {
+			$errstr = $cfgerrs[0];
+			echo "<br>\n\t\t\t";
+			echo "(but the cfg file update failed: $errstr)";
+		}
+		echo "\n";
+		echo "\t\t</p>\n";
+		echo "\t</font>\n";
+	}
+
+?>
+<p>
+<table align=center width="100%">
+<tr>
+  <td align=center><a href="browse.php">Back to Browse</a></td>
+  <td align=center><a href="index.php">Back to Start</a></td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/doedlog.php

@@ -0,0 +1,76 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// doedit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Edit Log Entry Results");
+
+	if (!isset($_REQUEST['serno']) || $_REQUEST['serno'] == '')
+		die("the board serial number was not specified");
+	$serno=intval($_REQUEST['serno']);
+
+	if (!isset($_REQUEST['logno']) || $_REQUEST['logno'] == '')
+		die("log number not specified!");
+	$logno=intval($_REQUEST['logno']);
+
+	$query="update log set";
+
+	if (isset($_REQUEST['date'])) {
+		$date=$_REQUEST['date'];
+		list($y, $m, $d) = split("-", $date);
+		if (!checkdate($m, $d, $y) || $y < 1999)
+			die("date is invalid (input '$date', " .
+				"yyyy-mm-dd '$y-$m-$d')");
+		$query.=" date='$date'";
+	}
+
+	if (isset($_REQUEST['who'])) {
+		$who=$_REQUEST['who'];
+		$query.=", who='" . $who . "'";
+	}
+
+	if (isset($_REQUEST['details'])) {
+		$details=$_REQUEST['details'];
+		$query.=", details='" . rawurlencode($details) . "'";
+	}
+
+	$query.=" where serno=$serno and logno=$logno";
+
+	mysql_query($query);
+	if(mysql_errno()) {
+		$errstr = mysql_error();
+		echo "\t<font size=+4>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe following error was encountered:\n";
+		echo "\t\t</p>\n";
+		echo "\t\t<center>\n";
+		printf("\t\t\t<b>%s</b>\n", $errstr);
+		echo "\t\t</center>\n";
+		echo "\t</font>\n";
+	}
+	else {
+		echo "\t<font size=+2>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe log entry with log number <b>$logno</b> and\n";
+		echo "\t\t\tserial number <b>$serno</b> ";
+		echo "was successfully updated\n";
+		echo "\t\t</p>\n";
+		echo "\t</font>\n";
+	}
+
+?>
+<p>
+<table align=center width="100%">
+<tr>
+  <td align=center><a href="brlog.php?serno=<?php echo "$serno"; ?>">Back to Log</a></td>
+  <td align=center><a href="index.php">Back to Start</a></td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/donew.php

@@ -0,0 +1,230 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// doedit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Board Registration Results");
+
+	if (isset($_REQUEST['serno'])) {
+		$serno=$_REQUEST['serno'];
+		die("serial number must not be set ($serno) when Creating!");
+	}
+
+	$query="update boards set";
+
+	list($y, $m, $d) = split("-", $date);
+	if (!checkdate($m, $d, $y) || $y < 1999)
+		die("date is invalid (input '$date', yyyy-mm-dd '$y-$m-$d')");
+	$query.=" date='$date'";
+
+	if ($batch != '') {
+		if (strlen($batch) > 32)
+			die("batch field too long (>32)");
+		$query.=", batch='$batch'";
+	}
+
+	if (!in_array($type, $type_vals))
+		die("Invalid type ($type) specified");
+	$query.=", type='$type'";
+
+	if (($rev = intval($rev)) <= 0 || $rev > 255)
+		die("Revision number is invalid ($rev)");
+	$query.=sprintf(", rev=%d", $rev);
+
+	$query.=gather_enum_multi_query("sdram", 4);
+
+	$query.=gather_enum_multi_query("flash", 4);
+
+	$query.=gather_enum_multi_query("zbt", 16);
+
+	$query.=gather_enum_multi_query("xlxtyp", 4);
+	$nxlx = count_enum_multi("xlxtyp", 4);
+
+	$query.=gather_enum_multi_query("xlxspd", 4);
+	if (count_enum_multi("xlxspd", 4) != $nxlx)
+		die("number of xilinx speeds not same as number of types");
+
+	$query.=gather_enum_multi_query("xlxtmp", 4);
+	if (count_enum_multi("xlxtmp", 4) != $nxlx)
+		die("number of xilinx temps. not same as number of types");
+
+	$query.=gather_enum_multi_query("xlxgrd", 4);
+	if (count_enum_multi("xlxgrd", 4) != $nxlx)
+		die("number of xilinx grades not same as number of types");
+
+	if ($cputyp == '') {
+		if ($cpuspd != '')
+			die("can't specify cpu speed if there is no cpu");
+		if ($cpmspd != '')
+			die("can't specify cpm speed if there is no cpu");
+		if ($busspd != '')
+			die("can't specify bus speed if there is no cpu");
+	}
+	else {
+		$query.=", cputyp='$cputyp'";
+		if ($cpuspd == '')
+			die("must specify cpu speed if cpu type is defined");
+		$query.=", cpuspd='$cpuspd'";
+		if ($cpmspd == '')
+			die("must specify cpm speed if cpu type is defined");
+		$query.=", cpmspd='$cpmspd'";
+		if ($busspd == '')
+			die("must specify bus speed if cpu type is defined");
+		$query.=", busspd='$busspd'";
+	}
+
+	if (($hschin = intval($hschin)) < 0 || $hschin > 4)
+		die("Invalid number of hs input chans ($hschin)");
+	if (($hschout = intval($hschout)) < 0 || $hschout > 4)
+		die("Invalid number of hs output chans ($hschout)");
+	if ($hstype == '') {
+		if ($hschin != 0)
+			die("number of high-speed input channels must be zero"
+				. " if high-speed chip is not present");
+		if ($hschout != 0)
+			die("number of high-speed output channels must be zero"
+				. " if high-speed chip is not present");
+	}
+	else
+		$query.=", hstype='$hstype'";
+	$query.=", hschin='$hschin'";
+	$query.=", hschout='$hschout'";
+
+	// echo "final query = '$query'<br>\n";
+
+	$quant = intval($quant);
+	if ($quant <= 0) $quant = 1;
+
+	$sernos = array();
+	if ($geneths)
+		$ethaddrs = array();
+
+	$sqlerr = '';
+
+	while ($quant-- > 0) {
+
+		mysql_query("insert into boards (serno) values (null)");
+		if (mysql_errno()) {
+			$sqlerr = mysql_error();
+			break;
+		}
+
+		$serno = mysql_insert_id();
+		if (!$serno) {
+			$sqlerr = "couldn't allocate new serial number";
+			break;
+		}
+
+		mysql_query($query . " where serno=$serno");
+		if (mysql_errno()) {
+			$sqlerr = mysql_error();
+			break;
+		}
+
+		array_push($sernos, $serno);
+
+		if ($geneths) {
+
+			$ethaddr = gen_eth_addr($serno);
+
+			mysql_query("update boards set ethaddr='$ethaddr'" .
+			    " where serno=$serno");
+			if (mysql_errno()) {
+				$sqlerr = mysql_error();
+
+				array_push($ethaddrs,
+					"<font color=#ff0000><b>" .
+					"db save fail" .
+					"</b></font>");
+				break;
+			}
+
+			array_push($ethaddrs, $ethaddr);
+		}
+	}
+
+	$nsernos = count($sernos);
+
+	if ($nsernos > 0) {
+
+		write_eeprom_cfg_file();
+
+		echo "<font size=+2>\n";
+		echo "\t<p>\n";
+		echo "\t\tThe following board serial numbers were"
+			. " successfully allocated";
+		if ($numerrs > 0)
+			echo " (but with $numerrs cfg file error" .
+				($numerrs > 1 ? "s" : "") . ")";
+		echo ":\n";
+		echo "\t</p>\n";
+
+		echo "</font>\n";
+
+		echo "<table align=center width=\"100%\">\n";
+		echo "<tr>\n";
+		echo "\t<th>Serial Number</th>\n";
+		if ($numerrs > 0)
+			echo "\t<th>Cfg File Errs</th>\n";
+		if ($geneths)
+			echo "\t<th>Ethernet Address</th>\n";
+		echo "</tr>\n";
+
+		for ($i = 0; $i < $nsernos; $i++) {
+
+			$serno = sprintf("%010d", $sernos[$i]);
+
+			echo "<tr>\n";
+
+			echo "\t<td align=center><font size=+2>" .
+				"<b>$serno</b></font></td>\n";
+
+			if ($numerrs > 0) {
+				if (($errstr = $cfgerrs[$i]) == '')
+					$errstr = '&nbsp;';
+				echo "\t<td align=center>" .
+					"<font size=+2 color=#ff0000><b>" .
+					$errstr .
+					"</b></font></td>\n";
+			}
+
+			if ($geneths) {
+				echo "\t<td align=center>" .
+					"<font size=+2 color=#00ff00><b>" .
+					$ethaddrs[$i] .
+					"</b></font></td>\n";
+			}
+
+			echo "</tr>\n";
+		}
+
+		echo "</table>\n";
+	}
+
+	if ($sqlerr != '') {
+		echo "\t<font size=+4>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe following SQL error was encountered:\n";
+		echo "\t\t</p>\n";
+		echo "\t\t<center>\n";
+		printf("\t\t\t<b>%s</b>\n", $sqlerr);
+		echo "\t\t</center>\n";
+		echo "\t</font>\n";
+	}
+
+?>
+<p>
+<table align=center width="100%">
+<tr>
+  <td align=center><a href="browse.php">Go to Browse</a></td>
+  <td align=center><a href="index.php">Back to Start</a></td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/donewlog.php

@@ -0,0 +1,86 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// doedit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Add Log Entry Results");
+
+	if (!isset($_REQUEST['serno']) || $_REQUEST['serno'] == '')
+		die("serial number not specified!");
+	$serno=intval($_REQUEST['serno']);
+
+	if (isset($_REQUEST['logno'])) {
+		$logno=$_REQUEST['logno'];
+		die("log number must not be set ($logno) when Creating!");
+	}
+
+	$query="update log set serno=$serno";
+
+	list($y, $m, $d) = split("-", $date);
+	if (!checkdate($m, $d, $y) || $y < 1999)
+		die("date is invalid (input '$date', yyyy-mm-dd '$y-$m-$d')");
+	$query.=", date='$date'";
+
+	if (isset($_REQUEST['who'])) {
+		$who=$_REQUEST['who'];
+		$query.=", who='" . $who . "'";
+	}
+
+	if (isset($_REQUEST['details'])) {
+		$details=$_REQUEST['details'];
+		$query.=", details='" . rawurlencode($details) . "'";
+	}
+
+	// echo "final query = '$query'<br>\n";
+
+	$sqlerr = '';
+
+	mysql_query("insert into log (logno) values (null)");
+	if (mysql_errno())
+		$sqlerr = mysql_error();
+	else {
+		$logno = mysql_insert_id();
+		if (!$logno)
+			$sqlerr = "couldn't allocate new serial number";
+		else {
+			mysql_query($query . " where logno=$logno");
+			if (mysql_errno())
+				$sqlerr = mysql_error();
+		}
+	}
+
+	if ($sqlerr == '') {
+		echo "<font size=+2>\n";
+		echo "\t<p>\n";
+		echo "\t\tA log entry with log number '$logno' was " .
+			"added to the board with serial number '$serno'\n";
+		echo "\t</p>\n";
+		echo "</font>\n";
+	}
+	else {
+		echo "\t<font size=+4>\n";
+		echo "\t\t<p>\n";
+		echo "\t\t\tThe following SQL error was encountered:\n";
+		echo "\t\t</p>\n";
+		echo "\t\t<center>\n";
+		printf("\t\t\t<b>%s</b>\n", $sqlerr);
+		echo "\t\t</center>\n";
+		echo "\t</font>\n";
+	}
+
+?>
+<p></p>
+<table width="100%">
+<tr>
+  <td align=center><a href="brlog.php?serno=<?php echo "$serno"; ?>">Go to Browse</a></td>
+  <td align=center><a href="index.php">Back to Start</a></td>
+</tr>
+</table>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/edit.php

@@ -0,0 +1,131 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// edit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Edit Board Registration");
+
+	if ($serno == 0)
+		die("serial number not specified or invalid!");
+
+	$pserno = sprintf("%010d", $serno);
+
+	echo "<center><b><font size=+2>";
+	echo "Board Serial Number: $pserno";
+	echo "</font></b></center>\n";
+
+?>
+<p>
+<form action=doedit.php method=POST>
+<?php
+	echo "<input type=hidden name=serno value=$serno>\n";
+
+	$r=mysql_query("select * from boards where serno=$serno");
+	$row=mysql_fetch_array($r);
+	if(!$row) die("no record of serial number '$serno' in database");
+
+	begin_table(5);
+
+	// ethaddr char(17)
+	print_field("ethaddr", $row, 17);
+
+	// date date
+	print_field("date", $row);
+
+	// batch char(32)
+	print_field("batch", $row, 32);
+
+	// type enum('IO','CLP','DSP','INPUT','ALT-INPUT','DISPLAY')
+	print_enum("type", $row, $type_vals);
+
+	// rev tinyint(3) unsigned zerofill
+	print_field("rev", $row, 3, 'rev_filter');
+
+	// location char(64)
+	print_field("location", $row, 64);
+
+	// comments text
+	print_field_multiline("comments", $row, 60, 10, 'text_filter');
+
+	// sdram[0-3] enum('32M','64M','128M','256M')
+	print_enum_multi("sdram", $row, $sdram_vals, 4, array());
+
+	// flash[0-3] enum('4M','8M','16M','32M','64M')
+	print_enum_multi("flash", $row, $flash_vals, 4, array());
+
+	// zbt[0-f] enum('512K','1M','2M','4M')
+	print_enum_multi("zbt", $row, $zbt_vals, 16, array());
+
+	// xlxtyp[0-3] enum('XCV300E','XCV400E','XCV600E')
+	print_enum_multi("xlxtyp", $row, $xlxtyp_vals, 4, array(), 1);
+
+	// xlxspd[0-3] enum('6','7','8')
+	print_enum_multi("xlxspd", $row, $xlxspd_vals, 4, array(), 1);
+
+	// xlxtmp[0-3] enum('COM','IND')
+	print_enum_multi("xlxtmp", $row, $xlxtmp_vals, 4, array(), 1);
+
+	// xlxgrd[0-3] enum('NORMAL','ENGSAMP')
+	print_enum_multi("xlxgrd", $row, $xlxgrd_vals, 4, array(), 1);
+
+	// cputyp enum('MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)')
+	print_enum("cputyp", $row, $cputyp_vals);
+
+	// cpuspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ')
+	print_enum_select("cpuspd", $row, $clk_vals);
+
+	// cpmspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ')
+	print_enum_select("cpmspd", $row, $clk_vals);
+
+	// busspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ')
+	print_enum_select("busspd", $row, $clk_vals);
+
+	// hstype enum('AMCC-S2064A')
+	print_enum("hstype", $row, $hstype_vals);
+
+	// hschin enum('0','1','2','3','4')
+	print_enum("hschin", $row, $hschin_vals);
+
+	// hschout enum('0','1','2','3','4')
+	print_enum("hschout", $row, $hschout_vals);
+
+	end_table();
+
+	echo "<p>\n";
+	echo "<center><b>";
+	echo "<font color=#ff0000>WARNING: NO UNDO ON DELETE!</font>";
+	echo "<br></br>\n";
+	echo "<tt>[ <a href=\"dodelete.php?serno=$serno\">delete</a> ]</tt>";
+	echo "</b></center>\n";
+	echo "</p>\n";
+?>
+<p>
+<table align=center width="100%">
+<tr>
+  <td align=center>
+    <input type=submit value=Edit>
+  </td>
+  <td>
+    &nbsp;
+  </td>
+  <td align=center>
+    <input type=reset value=Reset>
+  </td>
+  <td>
+    &nbsp;
+  </td>
+  <td align=center>
+    <a href="index.php">Back to Start</a>
+  </td>
+</tr>
+</table>
+</p>
+</form>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/edlog.php

@@ -0,0 +1,86 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// edit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - Edit Board Log Entry");
+
+	if (!isset($_REQUEST['serno']) || $_REQUEST['serno'] == '')
+		die("serial number not specified!");
+	$serno=intval($_REQUEST['serno']);
+
+	if (!isset($_REQUEST['logno']) || $_REQUEST['logno'] == '')
+		die("log number not specified!");
+	$logno=intval($_REQUEST['logno']);
+
+	$pserno = sprintf("%010d", $serno);
+	$plogno = sprintf("%010d", $logno);
+
+	echo "<center><b><font size=+2>";
+	echo "Board Serial Number: $pserno, Log Number: $plogno";
+	echo "</font></b></center>\n";
+
+?>
+<p>
+<form action=doedlog.php method=POST>
+<?php
+	echo "<input type=hidden name=serno value=$serno>\n";
+	echo "<input type=hidden name=logno value=$logno>\n";
+
+	$r=mysql_query("select * from log where serno=$serno and logno=$logno");
+	$row=mysql_fetch_array($r);
+	if(!$row)
+		die("no record of log entry with serial number '$serno' " .
+			"and log number '$logno' in database");
+
+	begin_table(3);
+
+	// date date
+	print_field("date", $row);
+
+	// who char(20)
+	print_field("who", $row);
+
+	// details text
+	print_field_multiline("details", $row, 60, 10, 'text_filter');
+
+	end_table();
+
+	echo "<p>\n";
+	echo "<center><b>";
+	echo "<font color=#ff0000>WARNING: NO UNDO ON DELETE!</font>";
+	echo "<br></br>\n";
+	echo "<tt>[ <a href=\"dodellog.php?serno=$serno&logno=$logno\">delete</a> ]</tt>";
+	echo "</b></center>\n";
+	echo "</p>\n";
+?>
+<p>
+<table align=center width="100%">
+<tr>
+  <td align=center>
+    <input type=submit value=Edit>
+  </td>
+  <td>
+    &nbsp;
+  </td>
+  <td align=center>
+    <input type=reset value=Reset>
+  </td>
+  <td>
+    &nbsp;
+  </td>
+  <td align=center>
+    <a href="index.php">Back to Start</a>
+  </td>
+</tr>
+</table>
+</p>
+</form>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/execute.php

@@ -0,0 +1,33 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	$serno=isset($_REQUEST['serno'])?$_REQUEST['serno']:'';
+
+	$submit=isset($_REQUEST['submit'])?$_REQUEST['submit']:"[NOT SET]";
+
+	switch ($submit) {
+
+	case "New":
+		require("new.php");
+		break;
+
+	case "Edit":
+		require("edit.php");
+		break;
+
+	case "Browse":
+		require("browse.php");
+		break;
+
+	case "Log":
+		require("brlog.php");
+		break;
+
+	default:
+		require("badsubmit.php");
+		break;
+	}
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/index.php

@@ -0,0 +1,38 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	require("defs.php");
+	pg_head("$bddb_label");
+?>
+<font size="+4">
+  <form action=execute.php method=POST>
+    <table width="100%" cellspacing=10 cellpadding=10>
+      <tr>
+	<td align=center>
+	  <input type=submit name=submit value="New"></input>
+	</td>
+	<td align=center>
+	  <input type=submit name=submit value="Edit"></input>
+	</td>
+	<td align=center>
+	  <input type=submit name=submit value="Browse"></input>
+	</td>
+	<td align=center>
+	  <input type=submit name=submit value="Log"></input>
+	</td>
+      </tr>
+      <tr>
+	<td align=center colspan=4>
+	  <b>Serial Number:</b>
+	  <input type=text name=serno size=10 maxsize=10 value=""></input>
+	</td>
+      </tr>
+    </table>
+  </form>
+</font>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/new.php

@@ -0,0 +1,120 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// edit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - New Board Registration");
+?>
+<form action=donew.php method=POST>
+<p></p>
+<?php
+	$serno=intval($serno);
+	// if a serial number was supplied, fetch the record
+	// and use its contents as defaults
+	if ($serno != 0) {
+		$r=mysql_query("select * from boards where serno=$serno");
+		$row=mysql_fetch_array($r);
+		if(!$row)die("no record of serial number '$serno' in database");
+	}
+	else
+		$row = array();
+
+	begin_table(5);
+
+	// date date
+	print_field("date", array('date' => date("Y-m-d")));
+
+	// batch char(32)
+	print_field("batch", $row, 32);
+
+	// type enum('IO','CLP','DSP','INPUT','ALT-INPUT','DISPLAY')
+	print_enum("type", $row, $type_vals, 0);
+
+	// rev tinyint(3) unsigned zerofill
+	print_field("rev", $row, 3, 'rev_filter');
+
+	// sdram[0-3] enum('32M','64M','128M','256M')
+	print_enum_multi("sdram", $row, $sdram_vals, 4, array(2));
+
+	// flash[0-3] enum('4M','8M','16M','32M','64M')
+	print_enum_multi("flash", $row, $flash_vals, 4, array(2));
+
+	// zbt[0-f] enum('512K','1M','2M','4M')
+	print_enum_multi("zbt", $row, $zbt_vals, 16, array(2, 2));
+
+	// xlxtyp[0-3] enum('XCV300E','XCV400E','XCV600E')
+	print_enum_multi("xlxtyp", $row, $xlxtyp_vals, 4, array(1), 1);
+
+	// xlxspd[0-3] enum('6','7','8')
+	print_enum_multi("xlxspd", $row, $xlxspd_vals, 4, array(1), 1);
+
+	// xlxtmp[0-3] enum('COM','IND')
+	print_enum_multi("xlxtmp", $row, $xlxtmp_vals, 4, array(1), 1);
+
+	// xlxgrd[0-3] enum('NORMAL','ENGSAMP')
+	print_enum_multi("xlxgrd", $row, $xlxgrd_vals, 4, array(1), 1);
+
+	// cputyp enum('MPC8260(HIP3)','MPC8260A(HIP4)','MPC8280(HIP7)')
+	print_enum("cputyp", $row, $cputyp_vals, 1);
+
+	// cpuspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ')
+	print_enum_select("cpuspd", $row, $clk_vals, 4);
+
+	// cpmspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ')
+	print_enum_select("cpmspd", $row, $clk_vals, 4);
+
+	// busspd enum('33MHZ','66MHZ','100MHZ','133MHZ','166MHZ','200MHZ','233MHZ','266MHZ')
+	print_enum_select("busspd", $row, $clk_vals, 2);
+
+	// hstype enum('AMCC-S2064A')
+	print_enum("hstype", $row, $hstype_vals, 1);
+
+	// hschin enum('0','1','2','3','4')
+	print_enum("hschin", $row, $hschin_vals, 4);
+
+	// hschout enum('0','1','2','3','4')
+	print_enum("hschout", $row, $hschout_vals, 4);
+
+	end_table();
+?>
+<p></p>
+<table width="100%">
+<tr>
+  <td align=center colspan=3>
+    Allocate
+    <input type=text name=quant size=2 maxlength=2 value=" 1">
+    board serial number(s)
+  </td>
+</tr>
+<tr>
+  <td align=center colspan=3>
+    <input type=checkbox name=geneths checked>
+    Generate Ethernet Address(es)
+  </td>
+</tr>
+<tr>
+  <td colspan=3>
+    &nbsp;
+  </td>
+</tr>
+<tr>
+  <td align=center>
+    <input type=submit value="Register Board">
+  </td>
+  <td>
+    &nbsp;
+  </td>
+  <td align=center>
+    <input type=reset value="Reset Form Contents">
+  </td>
+</tr>
+</table>
+</form>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bddb/newlog.php

@@ -0,0 +1,54 @@
+<?php // php pages made with phpMyBuilder <http://kyber.dk/phpMyBuilder> ?>
+<?php
+	// (C) Copyright 2001
+	// Murray Jensen <Murray.Jensen@csiro.au>
+	// CSIRO Manufacturing Science and Technology, Preston Lab
+
+	// edit page (hymod_bddb / boards)
+
+	require("defs.php");
+
+	pg_head("$bddb_label - New Log Entry");
+
+	if (!isset($_REQUEST['serno']) || $_REQUEST['serno'] == '')
+		die("serial number not specified or invalid!");
+	$serno=intval($_REQUEST['serno']);
+
+	if (isset($_REQUEST['logno'])) {
+		$logno=$_REQUEST['logno'];
+		die("log number must not be specified when adding! ($logno)");
+	}
+?>
+<form action=donewlog.php method=POST>
+<p></p>
+<?php
+	echo "<input type=hidden name=serno value=$serno>\n";
+
+	begin_table(3);
+
+	// date date
+	print_field("date", array('date' => date("Y-m-d")));
+
+	// who char(20)
+	print_field("who", array());
+
+	// details text
+	print_field_multiline("details", array(), 60, 10, 'text_filter');
+
+	end_table();
+?>
+<p></p>
+<table width="100%">
+<tr>
+  <td align=center>
+    <input type=submit value="Add Log Entry">
+  </td>
+  <td align=center>
+    <input type=reset value="Reset Form Contents">
+  </td>
+</tr>
+</table>
+</form>
+<?php
+	pg_foot();
+?>

common/package/utils/sysupgrade-helper/src/tools/bin2header.c

@@ -0,0 +1,56 @@
+/* bin2header.c - program to convert binary file into a C structure
+ * definition to be included in a header file.
+ *
+ * (C) Copyright 2008 by Harald Welte <laforge@openmoko.org>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+
+int main(int argc, char **argv)
+{
+	if (argc < 2) {
+		fprintf(stderr, "%s needs one argument: the structure name\n",
+			argv[0]);
+		exit(1);
+	}
+
+	printf("/* bin2header output - automatically generated */\n");
+	printf("unsigned char %s[] = {\n", argv[1]);
+
+	while (1) {
+		int i, nread;
+		unsigned char buf[10];
+		nread = read(0, buf, sizeof(buf));
+		if (nread <= 0)
+			break;
+
+		printf("\t");
+		for (i = 0; i < nread - 1; i++)
+			printf("0x%02x, ", buf[i]);
+
+		printf("0x%02x,\n", buf[nread-1]);
+	}
+
+	printf("};\n");
+
+	exit(0);
+}

common/package/utils/sysupgrade-helper/src/tools/bmp_logo.c

@@ -0,0 +1,203 @@
+#include "compiler.h"
+
+enum {
+	MODE_GEN_INFO,
+	MODE_GEN_DATA
+};
+
+typedef struct bitmap_s {		/* bitmap description */
+	uint16_t width;
+	uint16_t height;
+	uint8_t	palette[256*3];
+	uint8_t	*data;
+} bitmap_t;
+
+#define DEFAULT_CMAP_SIZE	16	/* size of default color map	*/
+
+void usage(const char *prog)
+{
+	fprintf(stderr, "Usage: %s [--gen-info|--gen-data] file\n", prog);
+}
+
+/*
+ * Neutralize little endians.
+ */
+uint16_t le_short(uint16_t x)
+{
+    uint16_t val;
+    uint8_t *p = (uint8_t *)(&x);
+
+    val =  (*p++ & 0xff) << 0;
+    val |= (*p & 0xff) << 8;
+
+    return val;
+}
+
+void skip_bytes (FILE *fp, int n)
+{
+	while (n-- > 0)
+		fgetc (fp);
+}
+
+__attribute__ ((__noreturn__))
+int error (char * msg, FILE *fp)
+{
+	fprintf (stderr, "ERROR: %s\n", msg);
+
+	fclose (fp);
+
+	exit (EXIT_FAILURE);
+}
+
+void gen_info(bitmap_t *b, uint16_t n_colors)
+{
+	printf("/*\n"
+		" * Automatically generated by \"tools/bmp_logo\"\n"
+		" *\n"
+		" * DO NOT EDIT\n"
+		" *\n"
+		" */\n\n\n"
+		"#ifndef __BMP_LOGO_H__\n"
+		"#define __BMP_LOGO_H__\n\n"
+		"#define BMP_LOGO_WIDTH\t\t%d\n"
+		"#define BMP_LOGO_HEIGHT\t\t%d\n"
+		"#define BMP_LOGO_COLORS\t\t%d\n"
+		"#define BMP_LOGO_OFFSET\t\t%d\n\n"
+		"extern unsigned short bmp_logo_palette[];\n"
+		"extern unsigned char bmp_logo_bitmap[];\n\n"
+		"#endif /* __BMP_LOGO_H__ */\n",
+		b->width, b->height, n_colors,
+		DEFAULT_CMAP_SIZE);
+}
+
+int main (int argc, char *argv[])
+{
+	int	mode, i, x;
+	FILE	*fp;
+	bitmap_t bmp;
+	bitmap_t *b = &bmp;
+	uint16_t data_offset, n_colors;
+
+	if (argc < 3) {
+		usage(argv[0]);
+		exit (EXIT_FAILURE);
+	}
+
+	if (!strcmp(argv[1], "--gen-info"))
+		mode = MODE_GEN_INFO;
+	else if (!strcmp(argv[1], "--gen-data"))
+		mode = MODE_GEN_DATA;
+	else {
+		usage(argv[0]);
+		exit(EXIT_FAILURE);
+	}
+
+	fp = fopen(argv[2], "rb");
+	if (!fp) {
+		perror(argv[2]);
+		exit (EXIT_FAILURE);
+	}
+
+	if (fgetc (fp) != 'B' || fgetc (fp) != 'M')
+		error ("Input file is not a bitmap", fp);
+
+	/*
+	 * read width and height of the image, and the number of colors used;
+	 * ignore the rest
+	 */
+	skip_bytes (fp, 8);
+	if (fread (&data_offset, sizeof (uint16_t), 1, fp) != 1)
+		error ("Couldn't read bitmap data offset", fp);
+	skip_bytes (fp, 6);
+	if (fread (&b->width,   sizeof (uint16_t), 1, fp) != 1)
+		error ("Couldn't read bitmap width", fp);
+	skip_bytes (fp, 2);
+	if (fread (&b->height,  sizeof (uint16_t), 1, fp) != 1)
+		error ("Couldn't read bitmap height", fp);
+	skip_bytes (fp, 22);
+	if (fread (&n_colors, sizeof (uint16_t), 1, fp) != 1)
+		error ("Couldn't read bitmap colors", fp);
+	skip_bytes (fp, 6);
+
+	/*
+	 * Repair endianess.
+	 */
+	data_offset = le_short(data_offset);
+	b->width = le_short(b->width);
+	b->height = le_short(b->height);
+	n_colors = le_short(n_colors);
+
+	/* assume we are working with an 8-bit file */
+	if ((n_colors == 0) || (n_colors > 256 - DEFAULT_CMAP_SIZE)) {
+		/* reserve DEFAULT_CMAP_SIZE color map entries for default map */
+		n_colors = 256 - DEFAULT_CMAP_SIZE;
+	}
+
+	if (mode == MODE_GEN_INFO) {
+		gen_info(b, n_colors);
+		goto out;
+	}
+
+	printf("/*\n"
+		" * Automatically generated by \"tools/bmp_logo\"\n"
+		" *\n"
+		" * DO NOT EDIT\n"
+		" *\n"
+		" */\n\n\n"
+		"#ifndef __BMP_LOGO_DATA_H__\n"
+		"#define __BMP_LOGO_DATA_H__\n\n");
+
+	/* allocate memory */
+	if ((b->data = (uint8_t *)malloc(b->width * b->height)) == NULL)
+		error ("Error allocating memory for file", fp);
+
+	/* read and print the palette information */
+	printf("unsigned short bmp_logo_palette[] = {\n");
+
+	for (i=0; i<n_colors; ++i) {
+		b->palette[(int)(i*3+2)] = fgetc(fp);
+		b->palette[(int)(i*3+1)] = fgetc(fp);
+		b->palette[(int)(i*3+0)] = fgetc(fp);
+		x=fgetc(fp);
+
+		printf ("%s0x0%X%X%X,%s",
+			((i%8) == 0) ? "\t" : "  ",
+			(b->palette[(int)(i*3+0)] >> 4) & 0x0F,
+			(b->palette[(int)(i*3+1)] >> 4) & 0x0F,
+			(b->palette[(int)(i*3+2)] >> 4) & 0x0F,
+			((i%8) == 7) ? "\n" : ""
+		);
+	}
+
+	/* seek to offset indicated by file header */
+	fseek(fp, (long)data_offset, SEEK_SET);
+
+	/* read the bitmap; leave room for default color map */
+	printf ("\n");
+	printf ("};\n");
+	printf ("\n");
+	printf("unsigned char bmp_logo_bitmap[] = {\n");
+	for (i=(b->height-1)*b->width; i>=0; i-=b->width) {
+		for (x = 0; x < b->width; x++) {
+			b->data[(uint16_t) i + x] = (uint8_t) fgetc (fp) \
+						+ DEFAULT_CMAP_SIZE;
+		}
+	}
+
+	for (i=0; i<(b->height*b->width); ++i) {
+		if ((i%8) == 0)
+			putchar ('\t');
+		printf ("0x%02X,%c",
+			b->data[i],
+			((i%8) == 7) ? '\n' : ' '
+		);
+	}
+	printf ("\n"
+		"};\n\n"
+		"#endif /* __BMP_LOGO_DATA_H__ */\n"
+	);
+
+out:
+	fclose(fp);
+	return 0;
+}

common/package/utils/sysupgrade-helper/src/tools/checkstack.pl

@@ -0,0 +1,171 @@
+#!/usr/bin/perl
+
+#	Check the stack usage of functions
+#
+#	Copyright Joern Engel <joern@lazybastard.org>
+#	Inspired by Linus Torvalds
+#	Original idea maybe from Keith Owens
+#	s390 port and big speedup by Arnd Bergmann <arnd@bergmann-dalldorf.de>
+#	Mips port by Juan Quintela <quintela@mandrakesoft.com>
+#	IA64 port via Andreas Dilger
+#	Arm port by Holger Schurig
+#	sh64 port by Paul Mundt
+#	Random bits by Matt Mackall <mpm@selenic.com>
+#	M68k port by Geert Uytterhoeven and Andreas Schwab
+#	AVR32 port by Haavard Skinnemoen (Atmel)
+#	PARISC port by Kyle McMartin <kyle@parisc-linux.org>
+#	sparc port by Martin Habets <errandir_news@mph.eclipse.co.uk>
+#
+#	Usage:
+#	objdump -d vmlinux | scripts/checkstack.pl [arch]
+#
+#	TODO :	Port to all architectures (one regex per arch)
+
+use strict;
+
+# check for arch
+#
+# $re is used for two matches:
+# $& (whole re) matches the complete objdump line with the stack growth
+# $1 (first bracket) matches the size of the stack growth
+#
+# $dre is similar, but for dynamic stack redutions:
+# $& (whole re) matches the complete objdump line with the stack growth
+# $1 (first bracket) matches the dynamic amount of the stack growth
+#
+# use anything else and feel the pain ;)
+my (@stack, $re, $dre, $x, $xs);
+{
+	my $arch = shift;
+	if ($arch eq "") {
+		$arch = `uname -m`;
+		chomp($arch);
+	}
+
+	$x	= "[0-9a-f]";	# hex character
+	$xs	= "[0-9a-f ]";	# hex character or space
+	if ($arch eq 'arm') {
+		#c0008ffc:	e24dd064	sub	sp, sp, #100	; 0x64
+		$re = qr/.*sub.*sp, sp, #(([0-9]{2}|[3-9])[0-9]{2})/o;
+	} elsif ($arch eq 'avr32') {
+		#8000008a:       20 1d           sub sp,4
+		#80000ca8:       fa cd 05 b0     sub sp,sp,1456
+		$re = qr/^.*sub.*sp.*,([0-9]{1,8})/o;
+	} elsif ($arch =~ /^i[3456]86$/) {
+		#c0105234:       81 ec ac 05 00 00       sub    $0x5ac,%esp
+		$re = qr/^.*[as][du][db]    \$(0x$x{1,8}),\%esp$/o;
+		$dre = qr/^.*[as][du][db]    (%.*),\%esp$/o;
+	} elsif ($arch eq 'x86_64') {
+		#    2f60:	48 81 ec e8 05 00 00 	sub    $0x5e8,%rsp
+		$re = qr/^.*[as][du][db]    \$(0x$x{1,8}),\%rsp$/o;
+		$dre = qr/^.*[as][du][db]    (\%.*),\%rsp$/o;
+	} elsif ($arch eq 'ia64') {
+		#e0000000044011fc:       01 0f fc 8c     adds r12=-384,r12
+		$re = qr/.*adds.*r12=-(([0-9]{2}|[3-9])[0-9]{2}),r12/o;
+	} elsif ($arch eq 'm68k') {
+		#    2b6c:       4e56 fb70       linkw %fp,#-1168
+		#  1df770:       defc ffe4       addaw #-28,%sp
+		$re = qr/.*(?:linkw %fp,|addaw )#-([0-9]{1,4})(?:,%sp)?$/o;
+	} elsif ($arch eq 'mips64') {
+		#8800402c:       67bdfff0        daddiu  sp,sp,-16
+		$re = qr/.*daddiu.*sp,sp,-(([0-9]{2}|[3-9])[0-9]{2})/o;
+	} elsif ($arch eq 'mips') {
+		#88003254:       27bdffe0        addiu   sp,sp,-32
+		$re = qr/.*addiu.*sp,sp,-(([0-9]{2}|[3-9])[0-9]{2})/o;
+	} elsif ($arch eq 'parisc' || $arch eq 'parisc64') {
+		$re = qr/.*ldo ($x{1,8})\(sp\),sp/o;
+	} elsif ($arch eq 'ppc') {
+		#c00029f4:       94 21 ff 30     stwu    r1,-208(r1)
+		$re = qr/.*stwu.*r1,-($x{1,8})\(r1\)/o;
+	} elsif ($arch eq 'ppc64') {
+		#XXX
+		$re = qr/.*stdu.*r1,-($x{1,8})\(r1\)/o;
+	} elsif ($arch eq 'powerpc') {
+		$re = qr/.*st[dw]u.*r1,-($x{1,8})\(r1\)/o;
+	} elsif ($arch =~ /^s390x?$/) {
+		#   11160:       a7 fb ff 60             aghi   %r15,-160
+		# or
+		#  100092:	 e3 f0 ff c8 ff 71	 lay	 %r15,-56(%r15)
+		$re = qr/.*(?:lay|ag?hi).*\%r15,-(([0-9]{2}|[3-9])[0-9]{2})
+		      (?:\(\%r15\))?$/ox;
+	} elsif ($arch =~ /^sh64$/) {
+		#XXX: we only check for the immediate case presently,
+		#     though we will want to check for the movi/sub
+		#     pair for larger users. -- PFM.
+		#a00048e0:       d4fc40f0        addi.l  r15,-240,r15
+		$re = qr/.*addi\.l.*r15,-(([0-9]{2}|[3-9])[0-9]{2}),r15/o;
+	} elsif ($arch =~ /^blackfin$/) {
+		#   0:   00 e8 38 01     LINK 0x4e0;
+		$re = qr/.*[[:space:]]LINK[[:space:]]*(0x$x{1,8})/o;
+	} elsif ($arch eq 'sparc' || $arch eq 'sparc64') {
+		# f0019d10:       9d e3 bf 90     save  %sp, -112, %sp
+		$re = qr/.*save.*%sp, -(([0-9]{2}|[3-9])[0-9]{2}), %sp/o;
+	} else {
+		print("wrong or unknown architecture \"$arch\"\n");
+		exit
+	}
+}
+
+#
+# main()
+#
+my $funcre = qr/^$x* <(.*)>:$/;
+my ($func, $file, $lastslash);
+
+while (my $line = <STDIN>) {
+	if ($line =~ m/$funcre/) {
+		$func = $1;
+	}
+	elsif ($line =~ m/(.*):\s*file format/) {
+		$file = $1;
+		$file =~ s/\.ko//;
+		$lastslash = rindex($file, "/");
+		if ($lastslash != -1) {
+			$file = substr($file, $lastslash + 1);
+		}
+	}
+	elsif ($line =~ m/$re/) {
+		my $size = $1;
+		$size = hex($size) if ($size =~ /^0x/);
+
+		if ($size > 0xf0000000) {
+			$size = - $size;
+			$size += 0x80000000;
+			$size += 0x80000000;
+		}
+		next if ($size > 0x10000000);
+
+		next if $line !~ m/^($xs*)/;
+		my $addr = $1;
+		$addr =~ s/ /0/g;
+		$addr = "0x$addr";
+
+		my $intro = "$addr $func [$file]:";
+		my $padlen = 56 - length($intro);
+		while ($padlen > 0) {
+			$intro .= '	';
+			$padlen -= 8;
+		}
+		next if ($size < 100);
+		push @stack, "$intro$size\n";
+	}
+	elsif (defined $dre && $line =~ m/$dre/) {
+		my $size = "Dynamic ($1)";
+
+		next if $line !~ m/^($xs*)/;
+		my $addr = $1;
+		$addr =~ s/ /0/g;
+		$addr = "0x$addr";
+
+		my $intro = "$addr $func [$file]:";
+		my $padlen = 56 - length($intro);
+		while ($padlen > 0) {
+			$intro .= '	';
+			$padlen -= 8;
+		}
+		push @stack, "$intro$size\n";
+	}
+}
+
+# Sort output by size (last field)
+print sort { ($b =~ /:\t*(\d+)$/)[0] <=> ($a =~ /:\t*(\d+)$/)[0] } @stack;

common/package/utils/sysupgrade-helper/src/tools/default_image.c

@@ -0,0 +1,207 @@
+/*
+ * (C) Copyright 2008 Semihalf
+ *
+ * (C) Copyright 2000-2004
+ * DENX Software Engineering
+ * Wolfgang Denk, wd@denx.de
+ *
+ * Updated-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *		default_image specific code abstracted from mkimage.c
+ *		some functions added to address abstraction
+ *
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include "imagetool.h"
+#include <image.h>
+#include <u-boot/crc.h>
+
+static image_header_t header;
+
+static int image_check_image_types(uint8_t type)
+{
+	if (((type > IH_TYPE_INVALID) && (type < IH_TYPE_FLATDT)) ||
+	    (type == IH_TYPE_KERNEL_NOLOAD))
+		return EXIT_SUCCESS;
+	else
+		return EXIT_FAILURE;
+}
+
+static int image_check_params(struct image_tool_params *params)
+{
+	return	((params->dflag && (params->fflag || params->lflag)) ||
+		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->lflag && (params->dflag || params->fflag)));
+}
+
+static int image_verify_header(unsigned char *ptr, int image_size,
+			struct image_tool_params *params)
+{
+	uint32_t len;
+	const unsigned char *data;
+	uint32_t checksum;
+	image_header_t header;
+	image_header_t *hdr = &header;
+
+	/*
+	 * create copy of header so that we can blank out the
+	 * checksum field for checking - this can't be done
+	 * on the PROT_READ mapped data.
+	 */
+	memcpy(hdr, ptr, sizeof(image_header_t));
+
+	if (be32_to_cpu(hdr->ih_magic) != IH_MAGIC) {
+		fprintf(stderr,
+			"%s: Bad Magic Number: \"%s\" is no valid image\n",
+			params->cmdname, params->imagefile);
+		return -FDT_ERR_BADMAGIC;
+	}
+
+	data = (const unsigned char *)hdr;
+	len  = sizeof(image_header_t);
+
+	checksum = be32_to_cpu(hdr->ih_hcrc);
+	hdr->ih_hcrc = cpu_to_be32(0);	/* clear for re-calculation */
+
+	if (crc32(0, data, len) != checksum) {
+		fprintf(stderr,
+			"%s: ERROR: \"%s\" has bad header checksum!\n",
+			params->cmdname, params->imagefile);
+		return -FDT_ERR_BADSTATE;
+	}
+
+	data = (const unsigned char *)ptr + sizeof(image_header_t);
+	len  = image_size - sizeof(image_header_t) ;
+
+	checksum = be32_to_cpu(hdr->ih_dcrc);
+	if (crc32(0, data, len) != checksum) {
+		fprintf(stderr,
+			"%s: ERROR: \"%s\" has corrupted data!\n",
+			params->cmdname, params->imagefile);
+		return -FDT_ERR_BADSTRUCTURE;
+	}
+	return 0;
+}
+
+static void image_set_header(void *ptr, struct stat *sbuf, int ifd,
+				struct image_tool_params *params)
+{
+	uint32_t checksum;
+
+	image_header_t * hdr = (image_header_t *)ptr;
+
+	checksum = crc32(0,
+			(const unsigned char *)(ptr +
+				sizeof(image_header_t)),
+			sbuf->st_size - sizeof(image_header_t));
+
+	/* Build new header */
+	image_set_magic(hdr, IH_MAGIC);
+	image_set_time(hdr, sbuf->st_mtime);
+	image_set_size(hdr, sbuf->st_size - sizeof(image_header_t));
+	image_set_load(hdr, params->addr);
+	image_set_ep(hdr, params->ep);
+	image_set_dcrc(hdr, checksum);
+	image_set_os(hdr, params->os);
+	image_set_arch(hdr, params->arch);
+	image_set_type(hdr, params->type);
+	image_set_comp(hdr, params->comp);
+
+	image_set_name(hdr, params->imagename);
+
+	checksum = crc32(0, (const unsigned char *)hdr,
+				sizeof(image_header_t));
+
+	image_set_hcrc(hdr, checksum);
+}
+
+static int image_save_datafile(struct image_tool_params *params,
+			       ulong file_data, ulong file_len)
+{
+	int dfd;
+	const char *datafile = params->outfile;
+
+	dfd = open(datafile, O_RDWR | O_CREAT | O_TRUNC | O_BINARY,
+		   S_IRUSR | S_IWUSR);
+	if (dfd < 0) {
+		fprintf(stderr, "%s: Can't open \"%s\": %s\n",
+			params->cmdname, datafile, strerror(errno));
+		return -1;
+	}
+
+	if (write(dfd, (void *)file_data, file_len) != (ssize_t)file_len) {
+		fprintf(stderr, "%s: Write error on \"%s\": %s\n",
+			params->cmdname, datafile, strerror(errno));
+		close(dfd);
+		return -1;
+	}
+
+	close(dfd);
+
+	return 0;
+}
+
+static int image_extract_datafile(void *ptr, struct image_tool_params *params)
+{
+	const image_header_t *hdr = (const image_header_t *)ptr;
+	ulong file_data;
+	ulong file_len;
+
+	if (image_check_type(hdr, IH_TYPE_MULTI)) {
+		ulong idx = params->pflag;
+		ulong count;
+
+		/* get the number of data files present in the image */
+		count = image_multi_count(hdr);
+
+		/* retrieve the "data file" at the idx position */
+		image_multi_getimg(hdr, idx, &file_data, &file_len);
+
+		if ((file_len == 0) || (idx >= count)) {
+			fprintf(stderr, "%s: No such data file %ld in \"%s\"\n",
+				params->cmdname, idx, params->imagefile);
+			return -1;
+		}
+	} else {
+		file_data = image_get_data(hdr);
+		file_len = image_get_size(hdr);
+	}
+
+	/* save the "data file" into the file system */
+	return image_save_datafile(params, file_data, file_len);
+}
+
+/*
+ * Default image type parameters definition
+ */
+static struct image_type_params defimage_params = {
+	.name = "Default Image support",
+	.header_size = sizeof(image_header_t),
+	.hdr = (void*)&header,
+	.check_image_type = image_check_image_types,
+	.verify_header = image_verify_header,
+	.print_header = image_print_contents,
+	.set_header = image_set_header,
+	.extract_datafile = image_extract_datafile,
+	.check_params = image_check_params,
+};
+
+void init_default_image_type(void)
+{
+	register_image_type(&defimage_params);
+}

common/package/utils/sysupgrade-helper/src/tools/dumpimage.c

@@ -0,0 +1,316 @@
+/*
+ * Based on mkimage.c.
+ *
+ * Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include "dumpimage.h"
+#include <image.h>
+#include <version.h>
+#include <sysupgrade.h>
+static void usage(void);
+
+/* image_type_params linked list to maintain registered image types supports */
+static struct image_type_params *dumpimage_tparams;
+
+/* parameters initialized by core will be used by the image type code */
+static struct image_tool_params params = {
+	.type = IH_TYPE_KERNEL,
+};
+
+/**
+ * dumpimage_register() - register respective image generation/list support
+ *
+ * the input struct image_type_params is checked and appended to the link
+ * list, if the input structure is already registered, issue an error
+ *
+ * @tparams: Image type parameters
+ */
+static void dumpimage_register(struct image_type_params *tparams)
+{
+	struct image_type_params **tp;
+
+	if (!tparams) {
+		fprintf(stderr, "%s: %s: Null input\n", params.cmdname,
+			__func__);
+		exit(EXIT_FAILURE);
+	}
+
+	/* scan the linked list, check for registry and point the last one */
+	for (tp = &dumpimage_tparams; *tp != NULL; tp = &(*tp)->next) {
+		if (!strcmp((*tp)->name, tparams->name)) {
+			fprintf(stderr, "%s: %s already registered\n",
+				params.cmdname, tparams->name);
+			return;
+		}
+	}
+
+	/* add input struct entry at the end of link list */
+	*tp = tparams;
+	/* mark input entry as last entry in the link list */
+	tparams->next = NULL;
+
+	debug("Registered %s\n", tparams->name);
+}
+
+/**
+ * dumpimage_get_type() - find the image type params for a given image type
+ *
+ * Scan all registered image types and check the input type_id for each
+ * supported image type
+ *
+ * @return respective image_type_params pointer. If the input type is not
+ * supported by any of registered image types, returns NULL
+ */
+static struct image_type_params *dumpimage_get_type(int type)
+{
+	struct image_type_params *curr;
+
+	for (curr = dumpimage_tparams; curr != NULL; curr = curr->next) {
+		if (curr->check_image_type) {
+			if (!curr->check_image_type(type))
+				return curr;
+		}
+	}
+	return NULL;
+}
+
+/*
+ * dumpimage_verify_print_header() - verifies the image header
+ *
+ * Scan registered image types and verify the image_header for each
+ * supported image type. If verification is successful, this prints
+ * the respective header.
+ *
+ * @return 0 on success, negative if input image format does not match with
+ * any of supported image types
+ */
+static int dumpimage_verify_print_header(void *ptr, struct stat *sbuf)
+{
+	int retval = -1;
+	struct image_type_params *curr;
+
+	for (curr = dumpimage_tparams; curr != NULL; curr = curr->next) {
+		if (curr->verify_header) {
+			retval = curr->verify_header((unsigned char *)ptr,
+						     sbuf->st_size, &params);
+			if (retval != 0)
+				continue;
+			/*
+			 * Print the image information  if verify is
+			 * successful
+			 */
+			if (curr->print_header) {
+				curr->print_header(ptr);
+			} else {
+				fprintf(stderr,
+					"%s: print_header undefined for %s\n",
+					params.cmdname, curr->name);
+			}
+			break;
+		}
+	}
+
+	return retval;
+}
+
+/*
+ * dumpimage_extract_datafile -
+ *
+ * It scans all registered image types,
+ * verifies image_header for each supported image type
+ * if verification is successful, it extracts the desired file,
+ * indexed by pflag, from the image
+ *
+ * returns negative if input image format does not match with any of
+ * supported image types
+ */
+static int dumpimage_extract_datafile(void *ptr, struct stat *sbuf)
+{
+	int retval = -1;
+	struct image_type_params *curr;
+
+	for (curr = dumpimage_tparams; curr != NULL; curr = curr->next) {
+		if (curr->verify_header) {
+			retval = curr->verify_header((unsigned char *)ptr,
+						     sbuf->st_size, &params);
+			if (retval != 0)
+				continue;
+			/*
+			 * Extract the file from the image
+			 * if verify is successful
+			 */
+			if (curr->extract_datafile) {
+				retval = curr->extract_datafile(ptr, &params);
+				break;
+			} else {
+				fprintf(stderr,
+					"%s: extract_datafile undefined for %s\n",
+					params.cmdname, curr->name);
+			break;
+			}
+		}
+	}
+
+	return retval;
+}
+
+int main(int argc, char **argv)
+{
+	int opt;
+	int ifd = -1;
+	struct stat sbuf;
+	char *ptr;
+	int retval = 0;
+	struct image_type_params *tparams = NULL;
+
+	/* Init all image generation/list support */
+	register_image_tool(dumpimage_register);
+
+	params.cmdname = *argv;
+
+	while ((opt = getopt(argc, argv, "c:li:o:T:p:V")) != -1) {
+		switch (opt) {
+		case 'l':
+			params.lflag = 1;
+			break;
+		case 'i':
+			params.imagefile = optarg;
+			params.iflag = 1;
+			break;
+		case 'o':
+			params.outfile = optarg;
+			break;
+		case 'T':
+			/* for compatibility with new u-boot */
+			break;
+		case 'p':
+			params.pflag = strtoul(optarg, &ptr, 10);
+			if (*ptr) {
+				fprintf(stderr,
+					"%s: invalid file position %s\n",
+					params.cmdname, *argv);
+				exit(EXIT_FAILURE);
+			}
+			break;
+		case 'V':
+			printf("dumpimage version %s\n", PLAIN_VERSION);
+			exit(EXIT_SUCCESS);
+		case 'c':
+			return do_board_upgrade_check(optarg);
+			break;
+		default:
+			usage();
+		}
+	}
+
+	if (optind >= argc)
+		usage();
+
+	/* set tparams as per input type_id */
+	tparams = dumpimage_get_type(params.type);
+	if (tparams == NULL) {
+		fprintf(stderr, "%s: unsupported type %s\n",
+			params.cmdname, genimg_get_type_name(params.type));
+		exit(EXIT_FAILURE);
+	}
+
+	/*
+	 * check the passed arguments parameters meets the requirements
+	 * as per image type to be generated/listed
+	 */
+	if (tparams->check_params) {
+		if (tparams->check_params(&params))
+			usage();
+	}
+
+	if (params.iflag)
+		params.datafile = argv[optind];
+	else
+		params.imagefile = argv[optind];
+	if (!params.outfile)
+		params.outfile = params.datafile;
+
+	ifd = open(params.imagefile, O_RDONLY|O_BINARY);
+	if (ifd < 0) {
+		fprintf(stderr, "%s: Can't open \"%s\": %s\n",
+			params.cmdname, params.imagefile,
+			strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	if (params.lflag || params.iflag) {
+		if (fstat(ifd, &sbuf) < 0) {
+			fprintf(stderr, "%s: Can't stat \"%s\": %s\n",
+				params.cmdname, params.imagefile,
+				strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+
+		if ((unsigned)sbuf.st_size < tparams->header_size) {
+			fprintf(stderr,
+				"%s: Bad size: \"%s\" is not valid image\n",
+				params.cmdname, params.imagefile);
+			exit(EXIT_FAILURE);
+		}
+
+		ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, ifd, 0);
+		if (ptr == MAP_FAILED) {
+			fprintf(stderr, "%s: Can't read \"%s\": %s\n",
+				params.cmdname, params.imagefile,
+				strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+
+		/*
+		 * Both calls bellow scan through dumpimage registry for all
+		 * supported image types and verify the input image file
+		 * header for match
+		 */
+		if (params.iflag) {
+			/*
+			 * Extract the data files from within the matched
+			 * image type. Returns the error code if not matched
+			 */
+			retval = dumpimage_extract_datafile(ptr, &sbuf);
+		} else {
+			/*
+			 * Print the image information for matched image type
+			 * Returns the error code if not matched
+			 */
+			retval = dumpimage_verify_print_header(ptr, &sbuf);
+		}
+
+		(void)munmap((void *)ptr, sbuf.st_size);
+		(void)close(ifd);
+
+		return retval;
+	}
+
+	(void)close(ifd);
+
+	return EXIT_SUCCESS;
+}
+
+static void usage(void)
+{
+	fprintf(stderr, "Usage: %s -l image\n"
+		"          -l ==> list image header information\n",
+		params.cmdname);
+	fprintf(stderr,
+		"       %s -i image [-p position] [-o outfile] data_file\n"
+		"          -i ==> extract from the 'image' a specific 'data_file'"
+		", indexed by 'position' (starting at 0)\n",
+		params.cmdname);
+	fprintf(stderr,
+		"       %s -V ==> print version information and exit\n",
+		params.cmdname);
+	fprintf(stderr,
+		"       %s -c image\n"
+		"          -c ==> do board upgrade check\n",
+		params.cmdname);
+
+	exit(EXIT_FAILURE);
+}

common/package/utils/sysupgrade-helper/src/tools/dumpimage.h

@@ -0,0 +1,33 @@
+/*
+ * Based on mkimage.c.
+ *
+ * Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _DUMPIMAGE_H_
+#define _DUMPIMAGE_H_
+
+#include "os_support.h"
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <time.h>
+#include <unistd.h>
+#include <u-boot-sha1.h>
+#include "fdt_host.h"
+#include "imagetool.h"
+
+#undef DUMPIMAGE_DEBUG
+
+#ifdef DUMPIMAGE_DEBUG
+#define debug(fmt, args...)	printf(fmt, ##args)
+#else
+#define debug(fmt, args...)
+#endif /* DUMPIMAGE_DEBUG */
+
+#endif /* _DUMPIMAGE_H_ */

common/package/utils/sysupgrade-helper/src/tools/easylogo/Makefile

@@ -0,0 +1,11 @@
+include $(TOPDIR)/config.mk
+
+all: $(obj)easylogo
+
+$(obj)easylogo: $(SRCTREE)/tools/easylogo/easylogo.c
+	$(HOSTCC) $(HOSTCFLAGS_NOPED) $(HOSTLDFLAGS) -o $@ $^
+
+clean:
+	rm -f $(obj)easylogo
+
+.PHONY: all clean

common/package/utils/sysupgrade-helper/src/tools/easylogo/easylogo.c

@@ -0,0 +1,610 @@
+/*
+** Easylogo TGA->header converter
+** ==============================
+** (C) 2000 by Paolo Scaffardi (arsenio@tin.it)
+** AIRVENT SAM s.p.a - RIMINI(ITALY)
+** (C) 2007-2008 Mike Frysinger <vapier@gentoo.org>
+**
+** This is still under construction!
+*/
+
+#include <errno.h>
+#include <getopt.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/stat.h>
+
+#pragma pack(1)
+
+/*#define ENABLE_ASCII_BANNERS */
+
+typedef struct {
+	unsigned char id;
+	unsigned char ColorMapType;
+	unsigned char ImageTypeCode;
+	unsigned short ColorMapOrigin;
+	unsigned short ColorMapLenght;
+	unsigned char ColorMapEntrySize;
+	unsigned short ImageXOrigin;
+	unsigned short ImageYOrigin;
+	unsigned short ImageWidth;
+	unsigned short ImageHeight;
+	unsigned char ImagePixelSize;
+	unsigned char ImageDescriptorByte;
+} tga_header_t;
+
+typedef struct {
+	unsigned char r, g, b;
+} rgb_t;
+
+typedef struct {
+	unsigned char b, g, r;
+} bgr_t;
+
+typedef struct {
+	unsigned char Cb, y1, Cr, y2;
+} yuyv_t;
+
+typedef struct {
+	void *data, *palette;
+	int width, height, pixels, bpp, pixel_size, size, palette_size, yuyv;
+} image_t;
+
+void *xmalloc (size_t size)
+{
+	void *ret = malloc (size);
+	if (!ret) {
+		fprintf (stderr, "\nerror: malloc(%zu) failed: %s",
+			size, strerror(errno));
+		exit (1);
+	}
+	return ret;
+}
+
+void StringUpperCase (char *str)
+{
+	int count = strlen (str);
+	char c;
+
+	while (count--) {
+		c = *str;
+		if ((c >= 'a') && (c <= 'z'))
+			*str = 'A' + (c - 'a');
+		str++;
+	}
+}
+
+void StringLowerCase (char *str)
+{
+	int count = strlen (str);
+	char c;
+
+	while (count--) {
+		c = *str;
+		if ((c >= 'A') && (c <= 'Z'))
+			*str = 'a' + (c - 'A');
+		str++;
+	}
+}
+void pixel_rgb_to_yuyv (rgb_t * rgb_pixel, yuyv_t * yuyv_pixel)
+{
+	unsigned int pR, pG, pB;
+
+	/* Transform (0-255) components to (0-100) */
+	pR = rgb_pixel->r * 100 / 255;
+	pG = rgb_pixel->g * 100 / 255;
+	pB = rgb_pixel->b * 100 / 255;
+
+	/* Calculate YUV values (0-255) from RGB beetween 0-100 */
+	yuyv_pixel->y1 = yuyv_pixel->y2 = 209 * (pR + pG + pB) / 300 + 16;
+	yuyv_pixel->Cb = pB - (pR / 4) - (pG * 3 / 4) + 128;
+	yuyv_pixel->Cr = pR - (pG * 3 / 4) - (pB / 4) + 128;
+
+	return;
+}
+
+void printlogo_rgb (rgb_t * data, int w, int h)
+{
+	int x, y;
+
+	for (y = 0; y < h; y++) {
+		for (x = 0; x < w; x++, data++)
+			if ((data->r <
+			     30) /*&&(data->g == 0)&&(data->b == 0) */ )
+				printf (" ");
+			else
+				printf ("X");
+		printf ("\n");
+	}
+}
+
+void printlogo_yuyv (unsigned short *data, int w, int h)
+{
+	int x, y;
+
+	for (y = 0; y < h; y++) {
+		for (x = 0; x < w; x++, data++)
+			if (*data == 0x1080)	/* Because of inverted on i386! */
+				printf (" ");
+			else
+				printf ("X");
+		printf ("\n");
+	}
+}
+
+static inline unsigned short le16_to_cpu (unsigned short val)
+{
+	union {
+		unsigned char pval[2];
+		unsigned short val;
+	} swapped;
+
+	swapped.val = val;
+	return (swapped.pval[1] << 8) + swapped.pval[0];
+}
+
+int image_load_tga (image_t * image, char *filename)
+{
+	FILE *file;
+	tga_header_t header;
+	int i;
+	unsigned char app;
+	rgb_t *p;
+
+	if ((file = fopen (filename, "rb")) == NULL)
+		return -1;
+
+	fread (&header, sizeof (header), 1, file);
+
+	/* byte swap: tga is little endian, host is ??? */
+	header.ColorMapOrigin = le16_to_cpu (header.ColorMapOrigin);
+	header.ColorMapLenght = le16_to_cpu (header.ColorMapLenght);
+	header.ImageXOrigin = le16_to_cpu (header.ImageXOrigin);
+	header.ImageYOrigin = le16_to_cpu (header.ImageYOrigin);
+	header.ImageWidth = le16_to_cpu (header.ImageWidth);
+	header.ImageHeight = le16_to_cpu (header.ImageHeight);
+
+	image->width = header.ImageWidth;
+	image->height = header.ImageHeight;
+
+	switch (header.ImageTypeCode) {
+	case 2:		/* Uncompressed RGB */
+		image->yuyv = 0;
+		image->palette_size = 0;
+		image->palette = NULL;
+		break;
+
+	default:
+		printf ("Format not supported!\n");
+		return -1;
+	}
+
+	image->bpp = header.ImagePixelSize;
+	image->pixel_size = ((image->bpp - 1) / 8) + 1;
+	image->pixels = image->width * image->height;
+	image->size = image->pixels * image->pixel_size;
+	image->data = xmalloc (image->size);
+
+	if (image->bpp != 24) {
+		printf ("Bpp not supported: %d!\n", image->bpp);
+		return -1;
+	}
+
+	fread (image->data, image->size, 1, file);
+
+/* Swapping R and B values */
+
+	p = image->data;
+	for (i = 0; i < image->pixels; i++, p++) {
+		app = p->r;
+		p->r = p->b;
+		p->b = app;
+	}
+
+/* Swapping image */
+
+	if (!(header.ImageDescriptorByte & 0x20)) {
+		unsigned char *temp = xmalloc (image->size);
+		int linesize = image->pixel_size * image->width;
+		void *dest = image->data,
+			*source = temp + image->size - linesize;
+
+		printf ("S");
+		if (temp == NULL) {
+			printf ("Cannot alloc temp buffer!\n");
+			return -1;
+		}
+
+		memcpy (temp, image->data, image->size);
+		for (i = 0; i < image->height;
+		     i++, dest += linesize, source -= linesize)
+			memcpy (dest, source, linesize);
+
+		free (temp);
+	}
+#ifdef ENABLE_ASCII_BANNERS
+	printlogo_rgb (image->data, image->width, image->height);
+#endif
+
+	fclose (file);
+	return 0;
+}
+
+void image_free (image_t * image)
+{
+	free (image->data);
+	free (image->palette);
+}
+
+int image_rgb_to_yuyv (image_t * rgb_image, image_t * yuyv_image)
+{
+	rgb_t *rgb_ptr = (rgb_t *) rgb_image->data;
+	yuyv_t yuyv;
+	unsigned short *dest;
+	int count = 0;
+
+	yuyv_image->pixel_size = 2;
+	yuyv_image->bpp = 16;
+	yuyv_image->yuyv = 1;
+	yuyv_image->width = rgb_image->width;
+	yuyv_image->height = rgb_image->height;
+	yuyv_image->pixels = yuyv_image->width * yuyv_image->height;
+	yuyv_image->size = yuyv_image->pixels * yuyv_image->pixel_size;
+	dest = (unsigned short *) (yuyv_image->data =
+				   xmalloc (yuyv_image->size));
+	yuyv_image->palette = 0;
+	yuyv_image->palette_size = 0;
+
+	while ((count++) < rgb_image->pixels) {
+		pixel_rgb_to_yuyv (rgb_ptr++, &yuyv);
+
+		if ((count & 1) == 0)	/* Was == 0 */
+			memcpy (dest, ((void *) &yuyv) + 2, sizeof (short));
+		else
+			memcpy (dest, (void *) &yuyv, sizeof (short));
+
+		dest++;
+	}
+
+#ifdef ENABLE_ASCII_BANNERS
+	printlogo_yuyv (yuyv_image->data, yuyv_image->width,
+			yuyv_image->height);
+#endif
+	return 0;
+}
+
+int image_rgb888_to_rgb565(image_t *rgb888_image, image_t *rgb565_image)
+{
+	rgb_t *rgb_ptr = (rgb_t *) rgb888_image->data;
+	unsigned short *dest;
+	int count = 0;
+
+	rgb565_image->pixel_size = 2;
+	rgb565_image->bpp = 16;
+	rgb565_image->yuyv = 0;
+	rgb565_image->width = rgb888_image->width;
+	rgb565_image->height = rgb888_image->height;
+	rgb565_image->pixels = rgb565_image->width * rgb565_image->height;
+	rgb565_image->size = rgb565_image->pixels * rgb565_image->pixel_size;
+	dest = (unsigned short *) (rgb565_image->data =
+				   xmalloc(rgb565_image->size));
+	rgb565_image->palette = 0;
+	rgb565_image->palette_size = 0;
+
+	while ((count++) < rgb888_image->pixels) {
+
+		*dest++ = ((rgb_ptr->b & 0xF8) << 8) |
+			((rgb_ptr->g & 0xFC) << 3) |
+			(rgb_ptr->r >> 3);
+		rgb_ptr++;
+	}
+
+	return 0;
+}
+
+enum comp_t {
+	COMP_NONE,
+	COMP_GZIP,
+	COMP_LZMA,
+};
+static enum comp_t compression = COMP_NONE;
+static bool bss_storage = false;
+
+int image_save_header (image_t * image, char *filename, char *varname)
+{
+	FILE *file = fopen (filename, "w");
+	char app[256], str[256] = "", def_name[64];
+	int count = image->size, col = 0;
+	unsigned char *dataptr = image->data;
+
+	if (file == NULL)
+		return -1;
+
+	/*  Author information */
+	fprintf (file,
+		 "/*\n * Generated by EasyLogo, (C) 2000 by Paolo Scaffardi\n *\n");
+	fprintf (file,
+		 " * To use this, include it and call: easylogo_plot(screen,&%s, width,x,y)\n *\n",
+		 varname);
+	fprintf (file,
+		 " * Where:\t'screen'\tis the pointer to the frame buffer\n");
+	fprintf (file, " *\t\t'width'\tis the screen width\n");
+	fprintf (file, " *\t\t'x'\t\tis the horizontal position\n");
+	fprintf (file, " *\t\t'y'\t\tis the vertical position\n */\n\n");
+
+	/* image compress */
+	if (compression != COMP_NONE) {
+		const char *errstr = NULL;
+		unsigned char *compressed;
+		const char *comp_name;
+		struct stat st;
+		FILE *compfp;
+		size_t filename_len = strlen(filename);
+		char *compfilename = xmalloc(filename_len + 20);
+		char *compcmd = xmalloc(filename_len + 50);
+
+		sprintf(compfilename, "%s.bin", filename);
+		switch (compression) {
+		case COMP_GZIP:
+			strcpy(compcmd, "gzip");
+			comp_name = "GZIP";
+			break;
+		case COMP_LZMA:
+			strcpy(compcmd, "lzma");
+			comp_name = "LZMA";
+			break;
+		default:
+			errstr = "\nerror: unknown compression method";
+			goto done;
+		}
+		strcat(compcmd, " > ");
+		strcat(compcmd, compfilename);
+		compfp = popen(compcmd, "w");
+		if (!compfp) {
+			errstr = "\nerror: popen() failed";
+			goto done;
+		}
+		if (fwrite(image->data, image->size, 1, compfp) != 1) {
+			errstr = "\nerror: writing data to gzip failed";
+			goto done;
+		}
+		if (pclose(compfp)) {
+			errstr = "\nerror: gzip process failed";
+			goto done;
+		}
+
+		compfp = fopen(compfilename, "r");
+		if (!compfp) {
+			errstr = "\nerror: open() on gzip data failed";
+			goto done;
+		}
+		if (stat(compfilename, &st)) {
+			errstr = "\nerror: stat() on gzip file failed";
+			goto done;
+		}
+		compressed = xmalloc(st.st_size);
+		if (fread(compressed, st.st_size, 1, compfp) != 1) {
+			errstr = "\nerror: reading gzip data failed";
+			goto done;
+		}
+		fclose(compfp);
+
+		unlink(compfilename);
+
+		dataptr = compressed;
+		count = st.st_size;
+		fprintf(file, "#define EASYLOGO_ENABLE_%s %i\n\n", comp_name, count);
+		if (bss_storage)
+			fprintf (file, "static unsigned char EASYLOGO_DECOMP_BUFFER[%i];\n\n", image->size);
+
+ done:
+		free(compfilename);
+		free(compcmd);
+
+		if (errstr) {
+			perror (errstr);
+			return -1;
+		}
+	}
+
+	/*	Headers */
+	fprintf (file, "#include <video_easylogo.h>\n\n");
+	/*	Macros */
+	strcpy (def_name, varname);
+	StringUpperCase (def_name);
+	fprintf (file, "#define	DEF_%s_WIDTH\t\t%d\n", def_name,
+		 image->width);
+	fprintf (file, "#define	DEF_%s_HEIGHT\t\t%d\n", def_name,
+		 image->height);
+	fprintf (file, "#define	DEF_%s_PIXELS\t\t%d\n", def_name,
+		 image->pixels);
+	fprintf (file, "#define	DEF_%s_BPP\t\t%d\n", def_name, image->bpp);
+	fprintf (file, "#define	DEF_%s_PIXEL_SIZE\t%d\n", def_name,
+		 image->pixel_size);
+	fprintf (file, "#define	DEF_%s_SIZE\t\t%d\n\n", def_name,
+		 image->size);
+	/*  Declaration */
+	fprintf (file, "unsigned char DEF_%s_DATA[] = {\n",
+		 def_name);
+
+	/*	Data */
+	while (count)
+		switch (col) {
+		case 0:
+			sprintf (str, " 0x%02x", *dataptr++);
+			col++;
+			count--;
+			break;
+
+		case 16:
+			fprintf (file, "%s", str);
+			if (count > 0)
+				fprintf (file, ",");
+			fprintf (file, "\n");
+
+			col = 0;
+			break;
+
+		default:
+			strcpy (app, str);
+			sprintf (str, "%s, 0x%02x", app, *dataptr++);
+			col++;
+			count--;
+			break;
+		}
+
+	if (col)
+		fprintf (file, "%s\n", str);
+
+	/*	End of declaration */
+	fprintf (file, "};\n\n");
+	/*	Variable */
+	fprintf (file, "fastimage_t %s = {\n", varname);
+	fprintf (file, "		DEF_%s_DATA,\n", def_name);
+	fprintf (file, "		DEF_%s_WIDTH,\n", def_name);
+	fprintf (file, "		DEF_%s_HEIGHT,\n", def_name);
+	fprintf (file, "		DEF_%s_BPP,\n", def_name);
+	fprintf (file, "		DEF_%s_PIXEL_SIZE,\n", def_name);
+	fprintf (file, "		DEF_%s_SIZE\n};\n", def_name);
+
+	fclose (file);
+
+	return 0;
+}
+
+#define DEF_FILELEN	256
+
+static void usage (int exit_status)
+{
+	puts (
+		"EasyLogo 1.0 (C) 2000 by Paolo Scaffardi\n"
+		"\n"
+		"Syntax:	easylogo [options] inputfile [outputvar [outputfile]]\n"
+		"\n"
+		"Options:\n"
+		"  -r     Output RGB888 instead of YUYV\n"
+		"  -s     Output RGB565 instead of YUYV\n"
+		"  -g     Compress with gzip\n"
+		"  -l     Compress with lzma\n"
+		"  -b     Preallocate space in bss for decompressing image\n"
+		"  -h     Help output\n"
+		"\n"
+		"Where: 'inputfile'   is the TGA image to load\n"
+		"       'outputvar'   is the variable name to create\n"
+		"       'outputfile'  is the output header file (default is 'inputfile.h')"
+	);
+	exit (exit_status);
+}
+
+int main (int argc, char *argv[])
+{
+	int c;
+	bool use_rgb888 = false;
+	bool use_rgb565 = false;
+	char inputfile[DEF_FILELEN],
+		outputfile[DEF_FILELEN], varname[DEF_FILELEN];
+
+	image_t rgb888_logo, rgb565_logo, yuyv_logo;
+
+	while ((c = getopt(argc, argv, "hrsglb")) > 0) {
+		switch (c) {
+		case 'h':
+			usage (0);
+			break;
+		case 'r':
+			use_rgb888 = true;
+			puts("Using 24-bit RGB888 Output Fromat");
+			break;
+		case 's':
+			use_rgb565 = true;
+			puts("Using 16-bit RGB565 Output Fromat");
+			break;
+		case 'g':
+			compression = COMP_GZIP;
+			puts("Compressing with gzip");
+			break;
+		case 'l':
+			compression = COMP_LZMA;
+			puts("Compressing with lzma");
+			break;
+		case 'b':
+			bss_storage = true;
+			puts("Preallocating bss space for decompressing image");
+			break;
+		default:
+			usage (1);
+			break;
+		}
+	}
+
+	c = argc - optind;
+	if (c > 4 || c < 1)
+		usage (1);
+
+	strcpy (inputfile, argv[optind]);
+
+	if (c > 1)
+		strcpy (varname, argv[optind + 1]);
+	else {
+		/* transform "input.tga" to just "input" */
+		char *dot;
+		strcpy (varname, inputfile);
+		dot = strchr (varname, '.');
+		if (dot)
+			*dot = '\0';
+	}
+
+	if (c > 2)
+		strcpy (outputfile, argv[optind + 2]);
+	else {
+		/* just append ".h" to input file name */
+		strcpy (outputfile, inputfile);
+		strcat (outputfile, ".h");
+	}
+
+	/* Make sure the output is sent as soon as we printf() */
+	setbuf(stdout, NULL);
+
+	printf ("Doing '%s' (%s) from '%s'...",
+		outputfile, varname, inputfile);
+
+	/* Import TGA logo */
+
+	printf ("L");
+	if (image_load_tga(&rgb888_logo, inputfile) < 0) {
+		printf ("input file not found!\n");
+		exit (1);
+	}
+
+	/* Convert, save, and free the image */
+
+	if (!use_rgb888 && !use_rgb565) {
+		printf ("C");
+		image_rgb_to_yuyv(&rgb888_logo, &yuyv_logo);
+
+		printf("S");
+		image_save_header(&yuyv_logo, outputfile, varname);
+		image_free(&yuyv_logo);
+	} else if (use_rgb565) {
+		printf("C");
+		image_rgb888_to_rgb565(&rgb888_logo, &rgb565_logo);
+
+		printf("S");
+		image_save_header(&rgb565_logo, outputfile, varname);
+		image_free(&rgb565_logo);
+	} else {
+		printf("S");
+		image_save_header(&rgb888_logo, outputfile, varname);
+	}
+
+	/* Free original image and copy */
+
+	image_free(&rgb888_logo);
+
+	printf ("\n");
+
+	return 0;
+}

common/package/utils/sysupgrade-helper/src/tools/easylogo/runme.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+make
+./easylogo linux_logo.tga u_boot_logo video_logo.h
+mv video_logo.h ../../include

common/package/utils/sysupgrade-helper/src/tools/env/Makefile

@@ -0,0 +1,55 @@
+#
+# (C) Copyright 2002-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+HOSTSRCS := $(SRCTREE)/lib/crc32.c  fw_env.c  fw_env_main.c
+HEADERS	:= fw_env.h
+
+# Compile for a hosted environment on the target
+HOSTCPPFLAGS  = -idirafter $(SRCTREE)/include \
+		-idirafter $(OBJTREE)/include2 \
+		-idirafter $(OBJTREE)/include \
+		-DUSE_HOSTCC
+
+ifeq ($(MTD_VERSION),old)
+HOSTCPPFLAGS += -DMTD_OLD
+endif
+
+all:	$(obj)fw_printenv
+
+# Some files complain if compiled with -pedantic, use HOSTCFLAGS_NOPED
+$(obj)fw_printenv:	$(HOSTSRCS) $(HEADERS)
+	$(HOSTCC) $(HOSTCFLAGS_NOPED) $(HOSTLDFLAGS) -o $@ $(HOSTSRCS)
+	$(HOSTSTRIP) $@
+
+clean:
+	rm -f $(obj)fw_printenv
+
+#########################################################################
+
+include $(TOPDIR)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################

common/package/utils/sysupgrade-helper/src/tools/env/README

@@ -0,0 +1,57 @@
+
+This is a demo implementation of a Linux command line tool to access
+the U-Boot's environment variables.
+
+In the current version, there is an issue in cross-compilation.
+In order to cross-compile fw_printenv, run
+    make HOSTCC=<your CC cross-compiler> env
+in the root directory of the U-Boot distribution. For example,
+    make HOSTCC=arm-linux-gcc env
+
+For the run-time utiltity configuration uncomment the line
+#define CONFIG_FILE  "/etc/fw_env.config"
+in fw_env.h.
+
+For building against older versions of the MTD headers (meaning before
+v2.6.8-rc1) it is required to pass the argument "MTD_VERSION=old" to
+make.
+
+See comments in the fw_env.config file for definitions for the
+particular board.
+
+Configuration can also be done via #defines in the fw_env.h file. The
+following lines are relevant:
+
+#define HAVE_REDUND	/* For systems with 2 env sectors */
+#define DEVICE1_NAME	"/dev/mtd1"
+#define DEVICE2_NAME	"/dev/mtd2"
+#define DEVICE1_OFFSET    0x0000
+#define ENV1_SIZE         0x4000
+#define DEVICE1_ESIZE     0x4000
+#define DEVICE1_ENVSECTORS     2
+#define DEVICE2_OFFSET    0x0000
+#define ENV2_SIZE         0x4000
+#define DEVICE2_ESIZE     0x4000
+#define DEVICE2_ENVSECTORS     2
+
+Un-define HAVE_REDUND, if you want to use the utlities on a system
+that does not have support for redundant environment enabled.
+If HAVE_REDUND is undefined, DEVICE2_NAME is ignored,
+as is ENV2_SIZE and DEVICE2_ESIZE.
+
+The DEVICEx_NAME constants define which MTD character devices are to
+be used to access the environment.
+
+The DEVICEx_OFFSET constants define the environment offset within the
+MTD character device.
+
+ENVx_SIZE defines the size in bytes taken by the environment, which
+may be less then flash sector size, if the environment takes less
+then 1 sector.
+
+DEVICEx_ESIZE defines the size of the first sector in the flash
+partition where the environment resides.
+
+DEVICEx_ENVSECTORS defines the number of sectors that may be used for
+this environment instance. On NAND this is used to limit the range
+within which bad blocks are skipped, on NOR it is not used.

common/package/utils/sysupgrade-helper/src/tools/env/fw_env.config

@@ -0,0 +1,19 @@
+# Configuration file for fw_(printenv/saveenv) utility.
+# Up to two entries are valid, in this case the redundant
+# environment sector is assumed present.
+# Notice, that the "Number of sectors" is ignored on NOR and SPI-dataflash.
+# Futhermore, if the Flash sector size is ommitted, this value is assumed to
+# be the same as the Environment size, which is valid for NOR and SPI-dataflash
+
+# NOR example
+# MTD device name	Device offset	Env. size	Flash sector size	Number of sectors
+/dev/mtd1		0x0000		0x4000		0x4000
+/dev/mtd2		0x0000		0x4000		0x4000
+
+# MTD SPI-dataflash example
+# MTD device name	Device offset	Env. size	Flash sector size	Number of sectors
+#/dev/mtd5		0x4200		0x4200
+#/dev/mtd6		0x4200		0x4200
+
+# NAND example
+#/dev/mtd0		0x4000		0x4000		0x20000			2

common/package/utils/sysupgrade-helper/src/tools/env/fw_env.h

@@ -0,0 +1,60 @@
+/*
+ * (C) Copyright 2002-2008
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * To build the utility with the static configuration
+ * comment out the next line.
+ * See included "fw_env.config" sample file
+ * for notes on configuration.
+ */
+#define CONFIG_FILE     "/etc/fw_env.config"
+
+#define HAVE_REDUND /* For systems with 2 env sectors */
+#define DEVICE1_NAME      "/dev/mtd1"
+#define DEVICE2_NAME      "/dev/mtd2"
+#define DEVICE1_OFFSET    0x0000
+#define ENV1_SIZE         0x4000
+#define DEVICE1_ESIZE     0x4000
+#define DEVICE1_ENVSECTORS     2
+#define DEVICE2_OFFSET    0x0000
+#define ENV2_SIZE         0x4000
+#define DEVICE2_ESIZE     0x4000
+#define DEVICE2_ENVSECTORS     2
+
+#define CONFIG_BAUDRATE		115200
+#define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
+#define CONFIG_BOOTCOMMAND							\
+	"bootp; "								\
+	"setenv bootargs root=/dev/nfs nfsroot=${serverip}:${rootpath} "	\
+	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off; "	\
+	"bootm"
+
+extern int   fw_printenv(int argc, char *argv[]);
+extern char *fw_getenv  (char *name);
+extern int fw_setenv  (int argc, char *argv[]);
+extern int fw_parse_script(char *fname);
+extern int fw_env_open(void);
+extern int fw_env_write(char *name, char *value);
+extern int fw_env_close(void);
+
+extern unsigned	long  crc32	 (unsigned long, const unsigned char *, unsigned);

common/package/utils/sysupgrade-helper/src/tools/env/fw_env_main.c

@@ -0,0 +1,141 @@
+/*
+ * (C) Copyright 2000-2008
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * Command line user interface to firmware (=U-Boot) environment.
+ *
+ * Implements:
+ *	fw_printenv [[ -n name ] | [ name ... ]]
+ *              - prints the value of a single environment variable
+ *                "name", the ``name=value'' pairs of one or more
+ *                environment variables "name", or the whole
+ *                environment if no names are specified.
+ *	fw_setenv name [ value ... ]
+ *		- If a name without any values is given, the variable
+ *		  with this name is deleted from the environment;
+ *		  otherwise, all "value" arguments are concatenated,
+ *		  separated by single blank characters, and the
+ *		  resulting string is assigned to the environment
+ *		  variable "name"
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <getopt.h>
+#include "fw_env.h"
+
+#define	CMD_PRINTENV	"fw_printenv"
+#define CMD_SETENV	"fw_setenv"
+
+static struct option long_options[] = {
+	{"script", required_argument, NULL, 's'},
+	{"help", no_argument, NULL, 'h'},
+	{NULL, 0, NULL, 0}
+};
+
+void usage(void)
+{
+
+	fprintf(stderr, "fw_printenv/fw_setenv, "
+		"a command line interface to U-Boot environment\n\n"
+		"usage:\tfw_printenv [-n] [variable name]\n"
+		"\tfw_setenv [variable name] [variable value]\n"
+		"\tfw_setenv -s [ file ]\n"
+		"\tfw_setenv -s - < [ file ]\n\n"
+		"The file passed as argument contains only pairs "
+		"name / value\n"
+		"Example:\n"
+		"# Any line starting with # is treated as comment\n"
+		"\n"
+		"\t      netdev         eth0\n"
+		"\t      kernel_addr    400000\n"
+		"\t      var1\n"
+		"\t      var2          The quick brown fox jumps over the "
+		"lazy dog\n"
+		"\n"
+		"A variable without value will be dropped. It is possible\n"
+		"to put any number of spaces between the fields, but any\n"
+		"space inside the value is treated as part of the value "
+		"itself.\n\n"
+	);
+}
+
+int
+main(int argc, char *argv[])
+{
+	char *p;
+	char *cmdname = *argv;
+	char *script_file = NULL;
+	int c;
+
+	if ((p = strrchr (cmdname, '/')) != NULL) {
+		cmdname = p + 1;
+	}
+
+	while ((c = getopt_long (argc, argv, "ns:h",
+		long_options, NULL)) != EOF) {
+		switch (c) {
+		case 'n':
+			/* handled in fw_printenv */
+			break;
+		case 's':
+			script_file = optarg;
+			break;
+		case 'h':
+			usage();
+			return EXIT_SUCCESS;
+		default: /* '?' */
+			fprintf(stderr, "Try `%s --help' for more information."
+				"\n", cmdname);
+			return EXIT_FAILURE;
+		}
+	}
+
+
+	if (strcmp(cmdname, CMD_PRINTENV) == 0) {
+
+		if (fw_printenv (argc, argv) != 0)
+			return EXIT_FAILURE;
+
+		return EXIT_SUCCESS;
+
+	} else if (strcmp(cmdname, CMD_SETENV) == 0) {
+		if (!script_file) {
+			if (fw_setenv(argc, argv) != 0)
+				return EXIT_FAILURE;
+		} else {
+			if (fw_parse_script(script_file) != 0)
+				return EXIT_FAILURE;
+		}
+
+		return EXIT_SUCCESS;
+
+	}
+
+	fprintf (stderr,
+		"Identity crisis - may be called as `" CMD_PRINTENV
+		"' or as `" CMD_SETENV "' but not as `%s'\n",
+		cmdname);
+	return EXIT_FAILURE;
+}

common/package/utils/sysupgrade-helper/src/tools/envcrc.c

@@ -0,0 +1,145 @@
+/*
+ * (C) Copyright 2001
+ * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#ifndef __ASSEMBLY__
+#define	__ASSEMBLY__			/* Dirty trick to get only #defines	*/
+#endif
+#define	__ASM_STUB_PROCESSOR_H__	/* don't include asm/processor.		*/
+#include <config.h>
+#undef	__ASSEMBLY__
+
+#if defined(CONFIG_ENV_IS_IN_FLASH)
+# ifndef  CONFIG_ENV_ADDR
+#  define CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
+# endif
+# ifndef  CONFIG_ENV_OFFSET
+#  define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
+# endif
+# if !defined(CONFIG_ENV_ADDR_REDUND) && defined(CONFIG_ENV_OFFSET_REDUND)
+#  define CONFIG_ENV_ADDR_REDUND	(CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET_REDUND)
+# endif
+# ifndef  CONFIG_ENV_SIZE
+#  define CONFIG_ENV_SIZE	CONFIG_ENV_SECT_SIZE
+# endif
+# if defined(CONFIG_ENV_ADDR_REDUND) && !defined(CONFIG_ENV_SIZE_REDUND)
+#  define CONFIG_ENV_SIZE_REDUND	CONFIG_ENV_SIZE
+# endif
+# if (CONFIG_ENV_ADDR >= CONFIG_SYS_MONITOR_BASE) && \
+     ((CONFIG_ENV_ADDR + CONFIG_ENV_SIZE) <= (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN))
+#  define ENV_IS_EMBEDDED
+# endif
+# if defined(CONFIG_ENV_ADDR_REDUND) || defined(CONFIG_ENV_OFFSET_REDUND)
+#  define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+# endif
+#endif	/* CONFIG_ENV_IS_IN_FLASH */
+
+#if defined(ENV_IS_EMBEDDED) && !defined(CONFIG_BUILD_ENVCRC)
+# define CONFIG_BUILD_ENVCRC
+#endif
+
+#ifdef CONFIG_SYS_REDUNDAND_ENVIRONMENT
+# define ENV_HEADER_SIZE	(sizeof(uint32_t) + 1)
+#else
+# define ENV_HEADER_SIZE	(sizeof(uint32_t))
+#endif
+
+#define ENV_SIZE (CONFIG_ENV_SIZE - ENV_HEADER_SIZE)
+
+
+#ifdef CONFIG_BUILD_ENVCRC
+# include <environment.h>
+extern unsigned int env_size;
+extern env_t environment;
+#endif	/* CONFIG_BUILD_ENVCRC */
+
+extern uint32_t crc32 (uint32_t, const unsigned char *, unsigned int);
+
+int main (int argc, char **argv)
+{
+#ifdef CONFIG_BUILD_ENVCRC
+	unsigned char pad = 0x00;
+	uint32_t crc;
+	unsigned char *envptr = (unsigned char *)&environment,
+		*dataptr = envptr + ENV_HEADER_SIZE;
+	unsigned int datasize = ENV_SIZE;
+	unsigned int eoe;
+
+	if (argv[1] && !strncmp(argv[1], "--binary", 8)) {
+		int ipad = 0xff;
+		if (argv[1][8] == '=')
+			sscanf(argv[1] + 9, "%i", &ipad);
+		pad = ipad;
+	}
+
+	if (pad) {
+		/* find the end of env */
+		for (eoe = 0; eoe < datasize - 1; ++eoe)
+			if (!dataptr[eoe] && !dataptr[eoe+1]) {
+				eoe += 2;
+				break;
+			}
+		if (eoe < datasize - 1)
+			memset(dataptr + eoe, pad, datasize - eoe);
+	}
+
+	crc = crc32 (0, dataptr, datasize);
+
+	/* Check if verbose mode is activated passing a parameter to the program */
+	if (argc > 1) {
+		if (!strncmp(argv[1], "--binary", 8)) {
+			int le = (argc > 2 ? !strcmp(argv[2], "le") : 1);
+			size_t i, start, end, step;
+			if (le) {
+				start = 0;
+				end = ENV_HEADER_SIZE;
+				step = 1;
+			} else {
+				start = ENV_HEADER_SIZE - 1;
+				end = -1;
+				step = -1;
+			}
+			for (i = start; i != end; i += step)
+				printf("%c", (crc & (0xFF << (i * 8))) >> (i * 8));
+			if (fwrite(dataptr, 1, datasize, stdout) != datasize)
+				fprintf(stderr, "fwrite() failed: %s\n", strerror(errno));
+		} else {
+			printf("CRC32 from offset %08X to %08X of environment = %08X\n",
+				(unsigned int) (dataptr - envptr),
+				(unsigned int) (dataptr - envptr) + datasize,
+				crc);
+		}
+	} else {
+		printf ("0x%08X\n", crc);
+	}
+#else
+	printf ("0\n");
+#endif
+	return EXIT_SUCCESS;
+}

common/package/utils/sysupgrade-helper/src/tools/fdt_host.h

@@ -0,0 +1,28 @@
+/*
+ * (C) Copyright 2008 Semihalf
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __FDT_HOST_H__
+#define __FDT_HOST_H__
+
+/* Make sure to include u-boot version of libfdt include files */
+#include "../include/fdt.h"
+#include "../include/libfdt.h"
+#include "../include/fdt_support.h"
+
+#endif /* __FDT_HOST_H__ */

common/package/utils/sysupgrade-helper/src/tools/fit_image.c

@@ -0,0 +1,268 @@
+/*
+ * (C) Copyright 2014 The Linux Foundation. All rights reserved.
+ * (C) Copyright 2008 Semihalf
+ *
+ * (C) Copyright 2000-2004
+ * DENX Software Engineering
+ * Wolfgang Denk, wd@denx.de
+ *
+ * Updated-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *		FIT image specific code abstracted from mkimage.c
+ *		some functions added to address abstraction
+ *
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include "imagetool.h"
+#include "mkimage.h"
+#include <image.h>
+#include <u-boot/crc.h>
+
+static image_header_t header;
+
+static int fit_verify_header (unsigned char *ptr, int image_size,
+			struct image_tool_params *params)
+{
+	return fdt_check_header ((void *)ptr);
+}
+
+static int fit_check_image_types (uint8_t type)
+{
+	if (type == IH_TYPE_FLATDT)
+		return EXIT_SUCCESS;
+	else
+		return EXIT_FAILURE;
+}
+
+/**
+ * fit_handle_file - main FIT file processing function
+ *
+ * fit_handle_file() runs dtc to convert .its to .itb, includes
+ * binary data, updates timestamp property and calculates hashes.
+ *
+ * datafile  - .its file
+ * imagefile - .itb file
+ *
+ * returns:
+ *     only on success, otherwise calls exit (EXIT_FAILURE);
+ */
+static int fit_handle_file (struct image_tool_params *params)
+{
+	char tmpfile[MKIMAGE_MAX_TMPFILE_LEN];
+	char cmd[MKIMAGE_MAX_DTC_CMDLINE_LEN];
+	int tfd;
+	struct stat sbuf;
+	unsigned char *ptr;
+
+	/* Flattened Image Tree (FIT) format  handling */
+	debug ("FIT format handling\n");
+
+	/* call dtc to include binary properties into the tmp file */
+	if (strlen (params->imagefile) +
+		strlen (MKIMAGE_TMPFILE_SUFFIX) + 1 > sizeof (tmpfile)) {
+		fprintf (stderr, "%s: Image file name (%s) too long, "
+				"can't create tmpfile",
+				params->imagefile, params->cmdname);
+		return (EXIT_FAILURE);
+	}
+	sprintf (tmpfile, "%s%s", params->imagefile, MKIMAGE_TMPFILE_SUFFIX);
+
+	/* dtc -I dts -O -p 200 datafile > tmpfile */
+	sprintf (cmd, "%s %s %s > %s",
+		MKIMAGE_DTC, params->dtc, params->datafile, tmpfile);
+	debug ("Trying to execute \"%s\"\n", cmd);
+	if (system (cmd) == -1) {
+		fprintf (stderr, "%s: system(%s) failed: %s\n",
+				params->cmdname, cmd, strerror(errno));
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+
+	/* load FIT blob into memory */
+	tfd = open (tmpfile, O_RDWR|O_BINARY);
+
+	if (tfd < 0) {
+		fprintf (stderr, "%s: Can't open %s: %s\n",
+				params->cmdname, tmpfile, strerror(errno));
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+
+	if (fstat (tfd, &sbuf) < 0) {
+		fprintf (stderr, "%s: Can't stat %s: %s\n",
+				params->cmdname, tmpfile, strerror(errno));
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+
+	ptr = mmap (0, sbuf.st_size, PROT_READ|PROT_WRITE, MAP_SHARED,
+				tfd, 0);
+	if (ptr == MAP_FAILED) {
+		fprintf (stderr, "%s: Can't read %s: %s\n",
+				params->cmdname, tmpfile, strerror(errno));
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+
+	/* check if ptr has a valid blob */
+	if (fdt_check_header (ptr)) {
+		fprintf (stderr, "%s: Invalid FIT blob\n", params->cmdname);
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+
+	/* set hashes for images in the blob */
+	if (fit_set_hashes (ptr)) {
+		fprintf (stderr, "%s Can't add hashes to FIT blob",
+				params->cmdname);
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+
+	/* add a timestamp at offset 0 i.e., root  */
+	if (fit_set_timestamp (ptr, 0, sbuf.st_mtime)) {
+		fprintf (stderr, "%s: Can't add image timestamp\n",
+				params->cmdname);
+		unlink (tmpfile);
+		return (EXIT_FAILURE);
+	}
+	debug ("Added timestamp successfully\n");
+
+	munmap ((void *)ptr, sbuf.st_size);
+	close (tfd);
+
+	if (rename (tmpfile, params->imagefile) == -1) {
+		fprintf (stderr, "%s: Can't rename %s to %s: %s\n",
+				params->cmdname, tmpfile, params->imagefile,
+				strerror (errno));
+		unlink (tmpfile);
+		unlink (params->imagefile);
+		return (EXIT_FAILURE);
+	}
+	return (EXIT_SUCCESS);
+}
+
+static int fit_save_datafile (struct image_tool_params *params,
+				const void *file_data, size_t file_size)
+{
+	int dfd;
+	const char *datafile = params->outfile;
+
+	dfd = open(datafile, O_RDWR | O_CREAT | O_TRUNC | O_BINARY,
+		   S_IRUSR | S_IWUSR);
+	if (dfd < 0) {
+		fprintf(stderr, "%s: Can't open \"%s\": %s\n",
+			params->cmdname, datafile, strerror(errno));
+		return (EXIT_FAILURE);
+	}
+
+	if (write(dfd, (void *)file_data, file_size) != (ssize_t)file_size) {
+		fprintf(stderr, "%s: Write error on \"%s\": %s\n",
+			params->cmdname, datafile, strerror(errno));
+		close(dfd);
+		return (EXIT_FAILURE);
+	}
+
+	close(dfd);
+
+	return (EXIT_SUCCESS);
+}
+
+static int fit_extract_datafile (void *ptr, struct image_tool_params *params)
+{
+	const void *fit = (const void *) ptr;
+	int images_noffset, noffset, ndepth;
+	const void *file_data = NULL;
+	size_t file_size;
+
+	images_noffset = fdt_path_offset(fit, FIT_IMAGES_PATH);
+
+	/* check if ptr has a valid blob */
+	if (fdt_check_header (fit)) {
+		fprintf (stderr, "%s: Invalid FIT blob\n", params->cmdname);
+		unlink (params->imagefile);
+		return (EXIT_FAILURE);
+	}
+
+	ndepth = 0;
+	noffset = fdt_next_node(fit, images_noffset, &ndepth);
+	while (noffset >= 0 && ndepth > 0) {
+		const char *name = fdt_get_name(fit, noffset, NULL);
+
+		if (ndepth != 1)
+			goto next_node;
+
+		if (strcmp(params->datafile, name)) {
+			/* This is not the image you're looking for... */
+			goto next_node;
+		}
+
+		if (!fit_image_check_hashes(fit, noffset)) {
+			fprintf(stderr,
+				"%s: Invalid hash in image %s, aborting\n",
+				params->cmdname, params->datafile);
+			unlink (params->imagefile);
+			return (EXIT_FAILURE);
+		}
+
+		if (fit_image_get_data(fit, noffset, &file_data, &file_size)) {
+			fprintf(stderr,
+				"%s: Can't read data in image %s, aborting\n",
+				params->cmdname, params->datafile);
+			unlink(params->imagefile);
+			return (EXIT_FAILURE);
+		}
+
+		break;
+next_node:
+		noffset = fdt_next_node(fit, noffset, &ndepth);
+	}
+
+	if (!file_data) {
+		fprintf(stderr, "%s: Can't find image name %s\n",
+			params->cmdname, params->datafile);
+		return (EXIT_FAILURE);
+	}
+
+	return fit_save_datafile(params, file_data, file_size);
+}
+
+static int fit_check_params (struct image_tool_params *params)
+{
+	return	((params->dflag && (params->fflag || params->lflag)) ||
+		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->lflag && (params->dflag || params->fflag)));
+}
+
+static struct image_type_params fitimage_params = {
+	.name = "FIT Image support",
+	.header_size = sizeof(image_header_t),
+	.hdr = (void*)&header,
+	.verify_header = fit_verify_header,
+	.print_header = fit_print_contents,
+	.check_image_type = fit_check_image_types,
+	.fflag_handle = fit_handle_file,
+	.set_header = NULL,	/* FIT images use DTB header */
+	.extract_datafile = fit_extract_datafile,
+	.check_params = fit_check_params,
+};
+
+void init_fit_image_type (void)
+{
+	register_image_type (&fitimage_params);
+}

common/package/utils/sysupgrade-helper/src/tools/gcc-version.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+#
+# gcc-version [-p] gcc-command
+#
+# Prints the gcc version of `gcc-command' in a canonical 4-digit form
+# such as `0295' for gcc-2.95, `0303' for gcc-3.3, etc.
+#
+# With the -p option, prints the patchlevel as well, for example `029503' for
+# gcc-2.95.3, `030301' for gcc-3.3.1, etc.
+#
+
+if [ "$1" = "-p" ] ; then
+	with_patchlevel=1;
+	shift;
+fi
+
+compiler="$*"
+
+if [ ${#compiler} -eq 0 ]; then
+	echo "Error: No compiler specified."
+	printf "Usage:\n\t$0 <gcc-command>\n"
+	exit 1
+fi
+
+MAJOR=$(echo __GNUC__ | $compiler -E -xc - | tail -n 1)
+MINOR=$(echo __GNUC_MINOR__ | $compiler -E -xc - | tail -n 1)
+if [ "x$with_patchlevel" != "x" ] ; then
+	PATCHLEVEL=$(echo __GNUC_PATCHLEVEL__ | $compiler -E -xc - | tail -n 1)
+	printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCHLEVEL
+else
+	printf "%02d%02d\\n" $MAJOR $MINOR
+fi

common/package/utils/sysupgrade-helper/src/tools/gdb/Makefile

@@ -0,0 +1,74 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2000
+# Murray Jensen <Murray.Jensen@csiro.au>
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+BINS	= gdbsend gdbcont
+
+COBJS	= gdbsend.o gdbcont.o error.o remote.o serial.o
+
+HOSTOBJS := $(addprefix $(obj),$(COBJS))
+HOSTSRCS := $(COBJS:.o=.c)
+BINS	:= $(addprefix $(obj),$(BINS))
+
+#
+# Use native tools and options
+#
+HOSTCPPFLAGS = -I$(BFD_ROOT_DIR)/include
+
+HOSTOS := $(shell uname -s | sed -e 's/\([Cc][Yy][Gg][Ww][Ii][Nn]\).*/cygwin/')
+
+ifeq ($(HOSTOS),cygwin)
+
+all:
+$(obj).depend:
+
+else	# ! CYGWIN
+
+all:	$(obj).depend $(BINS)
+
+$(obj)gdbsend:	$(obj)gdbsend.o $(obj)error.o $(obj)remote.o $(obj)serial.o
+		$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
+
+$(obj)gdbcont:	$(obj)gdbcont.o $(obj)error.o $(obj)remote.o $(obj)serial.o
+		$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^
+
+clean:
+	rm -f $(HOSTOBJS)
+
+distclean:	clean
+	rm -f $(BINS) $(obj)core $(obj)*.bak $(obj).depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
+
+endif	# cygwin

common/package/utils/sysupgrade-helper/src/tools/gdb/error.c

@@ -0,0 +1,81 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include "error.h"
+
+char *pname;
+
+void
+Warning(char *fmt, ...)
+{
+    va_list args;
+
+    fprintf(stderr, "%s: WARNING: ", pname);
+
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+
+    fprintf(stderr, "\n");
+}
+
+void
+Error(char *fmt, ...)
+{
+    va_list args;
+
+    fprintf(stderr, "%s: ERROR: ", pname);
+
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+
+    fprintf(stderr, "\n");
+
+    exit(1);
+}
+
+void
+Perror(char *fmt, ...)
+{
+    va_list args;
+    int e = errno;
+    char *p;
+
+    fprintf(stderr, "%s: ERROR: ", pname);
+
+    va_start(args, fmt);
+    vfprintf(stderr, fmt, args);
+    va_end(args);
+
+    if ((p = strerror(e)) == NULL || *p == '\0')
+	fprintf(stderr, ": Unknown Error (%d)\n", e);
+    else
+	fprintf(stderr, ": %s\n", p);
+
+    exit(1);
+}

common/package/utils/sysupgrade-helper/src/tools/gdb/error.h

@@ -0,0 +1,30 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdarg.h>
+
+extern char *pname;
+
+extern void Warning(char *, ...);
+extern void Error(char *, ...);
+extern void Perror(char *, ...);

common/package/utils/sysupgrade-helper/src/tools/gdb/gdbcont.c

@@ -0,0 +1,87 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include "serial.h"
+#include "error.h"
+#include "remote.h"
+
+char *serialdev = "/dev/term/b";
+speed_t speed = B230400;
+int verbose = 0;
+
+int
+main(int ac, char **av)
+{
+    int c, sfd;
+
+    if ((pname = strrchr(av[0], '/')) == NULL)
+	pname = av[0];
+    else
+	pname++;
+
+    while ((c = getopt(ac, av, "b:p:v")) != EOF)
+	switch (c) {
+
+	case 'b':
+	    if ((speed = cvtspeed(optarg)) == B0)
+		Error("can't decode baud rate specified in -b option");
+	    break;
+
+	case 'p':
+	    serialdev = optarg;
+	    break;
+
+	case 'v':
+	    verbose = 1;
+	    break;
+
+	default:
+	usage:
+	    fprintf(stderr, "Usage: %s [-b bps] [-p dev] [-v]\n", pname);
+	    exit(1);
+	}
+    if (optind != ac)
+	goto usage;
+
+    if (verbose)
+	fprintf(stderr, "Opening serial port and sending continue...\n");
+
+    if ((sfd = serialopen(serialdev, speed)) < 0)
+	Perror("open of serial device '%s' failed", serialdev);
+
+    remote_desc = sfd;
+    remote_reset();
+    remote_continue();
+
+    if (serialclose(sfd) < 0)
+	Perror("close of serial device '%s' failed", serialdev);
+
+    if (verbose)
+	fprintf(stderr, "Done.\n");
+
+    return (0);
+}

common/package/utils/sysupgrade-helper/src/tools/gdb/gdbsend.c

@@ -0,0 +1,137 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include "serial.h"
+#include "error.h"
+#include "remote.h"
+
+char *serialdev = "/dev/term/b";
+speed_t speed = B230400;
+int verbose = 0, docont = 0;
+unsigned long addr = 0x10000UL;
+
+int
+main(int ac, char **av)
+{
+    int c, sfd, ifd;
+    char *ifn, *image;
+    struct stat ist;
+
+    if ((pname = strrchr(av[0], '/')) == NULL)
+	pname = av[0];
+    else
+	pname++;
+
+    while ((c = getopt(ac, av, "a:b:cp:v")) != EOF)
+	switch (c) {
+
+	case 'a': {
+	    char *ep;
+
+	    addr = strtol(optarg, &ep, 0);
+	    if (ep == optarg || *ep != '\0')
+		Error("can't decode address specified in -a option");
+	    break;
+	}
+
+	case 'b':
+	    if ((speed = cvtspeed(optarg)) == B0)
+		Error("can't decode baud rate specified in -b option");
+	    break;
+
+	case 'c':
+	    docont = 1;
+	    break;
+
+	case 'p':
+	    serialdev = optarg;
+	    break;
+
+	case 'v':
+	    verbose = 1;
+	    break;
+
+	default:
+	usage:
+	    fprintf(stderr,
+		"Usage: %s [-a addr] [-b bps] [-c] [-p dev] [-v] imagefile\n",
+		pname);
+	    exit(1);
+	}
+
+    if (optind != ac - 1)
+	goto usage;
+    ifn = av[optind++];
+
+    if (verbose)
+	fprintf(stderr, "Opening file and reading image...\n");
+
+    if ((ifd = open(ifn, O_RDONLY)) < 0)
+	Perror("can't open kernel image file '%s'", ifn);
+
+    if (fstat(ifd, &ist) < 0)
+	Perror("fstat '%s' failed", ifn);
+
+    if ((image = (char *)malloc(ist.st_size)) == NULL)
+	Perror("can't allocate %ld bytes for image", ist.st_size);
+
+    if ((c = read(ifd, image, ist.st_size)) < 0)
+	Perror("read of %d bytes from '%s' failed", ist.st_size, ifn);
+
+    if (c != ist.st_size)
+	Error("read of %ld bytes from '%s' failed (%d)", ist.st_size, ifn, c);
+
+    if (close(ifd) < 0)
+	Perror("close of '%s' failed", ifn);
+
+    if (verbose)
+	fprintf(stderr, "Opening serial port and sending image...\n");
+
+    if ((sfd = serialopen(serialdev, speed)) < 0)
+	Perror("open of serial device '%s' failed", serialdev);
+
+    remote_desc = sfd;
+    remote_reset();
+    remote_write_bytes(addr, image, ist.st_size);
+
+    if (docont) {
+	if (verbose)
+	    fprintf(stderr, "[continue]");
+	remote_continue();
+    }
+
+    if (serialclose(sfd) < 0)
+	Perror("close of serial device '%s' failed", serialdev);
+
+    if (verbose)
+	fprintf(stderr, "Done.\n");
+
+    return (0);
+}

common/package/utils/sysupgrade-helper/src/tools/gdb/remote.c

@@ -0,0 +1,928 @@
+/*
+ * taken from gdb/remote.c
+ *
+ * I am only interested in the write to memory stuff - everything else
+ * has been ripped out
+ *
+ * all the copyright notices etc have been left in
+ */
+
+/* enough so that it will compile */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+/*nicked from gcc..*/
+
+#ifndef alloca
+#ifdef __GNUC__
+#define alloca __builtin_alloca
+#else /* not GNU C.  */
+#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
+#include <alloca.h>
+#else /* not sparc */
+#if defined (MSDOS) && !defined (__TURBOC__)
+#include <malloc.h>
+#else /* not MSDOS, or __TURBOC__ */
+#if defined(_AIX)
+#include <malloc.h>
+ #pragma alloca
+#else /* not MSDOS, __TURBOC__, or _AIX */
+#ifdef __hpux
+#endif /* __hpux */
+#endif /* not _AIX */
+#endif /* not MSDOS, or __TURBOC__ */
+#endif /* not sparc.  */
+#endif /* not GNU C.  */
+#ifdef __cplusplus
+extern "C" {
+#endif
+    void* alloca(size_t);
+#ifdef __cplusplus
+}
+#endif
+#endif /* alloca not defined.  */
+
+
+#include "serial.h"
+#include "error.h"
+#include "remote.h"
+#define REGISTER_BYTES 0
+#define fprintf_unfiltered fprintf
+#define fprintf_filtered fprintf
+#define fputs_unfiltered fputs
+#define fputs_filtered fputs
+#define fputc_unfiltered fputc
+#define fputc_filtered fputc
+#define printf_unfiltered printf
+#define printf_filtered printf
+#define puts_unfiltered puts
+#define puts_filtered puts
+#define putchar_unfiltered putchar
+#define putchar_filtered putchar
+#define fputstr_unfiltered(a,b,c) fputs((a), (c))
+#define gdb_stdlog stderr
+#define SERIAL_READCHAR(fd,timo)	serialreadchar((fd), (timo))
+#define SERIAL_WRITE(fd, addr, len)	serialwrite((fd), (addr), (len))
+#define error Error
+#define perror_with_name Perror
+#define gdb_flush fflush
+#define max(a,b) (((a)>(b))?(a):(b))
+#define min(a,b) (((a)<(b))?(a):(b))
+#define target_mourn_inferior() {}
+#define ULONGEST unsigned long
+#define CORE_ADDR unsigned long
+
+static int putpkt (char *);
+static int putpkt_binary(char *, int);
+static void getpkt (char *, int);
+
+static int remote_debug = 0, remote_register_buf_size = 0, watchdog = 0;
+
+int remote_desc = -1, remote_timeout = 10;
+
+static void
+fputstrn_unfiltered(char *s, int n, int x, FILE *fp)
+{
+    while (n-- > 0)
+	fputc(*s++, fp);
+}
+
+void
+remote_reset(void)
+{
+    SERIAL_WRITE(remote_desc, "+", 1);
+}
+
+void
+remote_continue(void)
+{
+    putpkt("c");
+}
+
+/* Remote target communications for serial-line targets in custom GDB protocol
+   Copyright 1988, 91, 92, 93, 94, 95, 96, 97, 98, 1999
+   Free Software Foundation, Inc.
+
+   This file is part of GDB.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+/* *INDENT-OFF* */
+/* Remote communication protocol.
+
+   A debug packet whose contents are <data>
+   is encapsulated for transmission in the form:
+
+	$ <data> # CSUM1 CSUM2
+
+	<data> must be ASCII alphanumeric and cannot include characters
+	'$' or '#'.  If <data> starts with two characters followed by
+	':', then the existing stubs interpret this as a sequence number.
+
+	CSUM1 and CSUM2 are ascii hex representation of an 8-bit
+	checksum of <data>, the most significant nibble is sent first.
+	the hex digits 0-9,a-f are used.
+
+   Receiver responds with:
+
+	+	- if CSUM is correct and ready for next packet
+	-	- if CSUM is incorrect
+
+   <data> is as follows:
+   Most values are encoded in ascii hex digits.  Signal numbers are according
+   to the numbering in target.h.
+
+	Request		Packet
+
+	set thread	Hct...		Set thread for subsequent operations.
+					c = 'c' for thread used in step and
+					continue; t... can be -1 for all
+					threads.
+					c = 'g' for thread used in other
+					operations.  If zero, pick a thread,
+					any thread.
+	reply		OK		for success
+			ENN		for an error.
+
+	read registers  g
+	reply		XX....X		Each byte of register data
+					is described by two hex digits.
+					Registers are in the internal order
+					for GDB, and the bytes in a register
+					are in the same order the machine uses.
+			or ENN		for an error.
+
+	write regs	GXX..XX		Each byte of register data
+					is described by two hex digits.
+	reply		OK		for success
+			ENN		for an error
+
+	write reg	Pn...=r...	Write register n... with value r...,
+					which contains two hex digits for each
+					byte in the register (target byte
+					order).
+	reply		OK		for success
+			ENN		for an error
+	(not supported by all stubs).
+
+	read mem	mAA..AA,LLLL	AA..AA is address, LLLL is length.
+	reply		XX..XX		XX..XX is mem contents
+					Can be fewer bytes than requested
+					if able to read only part of the data.
+			or ENN		NN is errno
+
+	write mem	MAA..AA,LLLL:XX..XX
+					AA..AA is address,
+					LLLL is number of bytes,
+					XX..XX is data
+	reply		OK		for success
+			ENN		for an error (this includes the case
+					where only part of the data was
+					written).
+
+	write mem       XAA..AA,LLLL:XX..XX
+	 (binary)                       AA..AA is address,
+					LLLL is number of bytes,
+					XX..XX is binary data
+	reply           OK              for success
+			ENN             for an error
+
+	continue	cAA..AA		AA..AA is address to resume
+					If AA..AA is omitted,
+					resume at same address.
+
+	step		sAA..AA		AA..AA is address to resume
+					If AA..AA is omitted,
+					resume at same address.
+
+	continue with	Csig;AA..AA	Continue with signal sig (hex signal
+	signal				number).  If ;AA..AA is omitted,
+					resume at same address.
+
+	step with	Ssig;AA..AA	Like 'C' but step not continue.
+	signal
+
+	last signal     ?               Reply the current reason for stopping.
+					This is the same reply as is generated
+					for step or cont : SAA where AA is the
+					signal number.
+
+	detach          D               Reply OK.
+
+	There is no immediate reply to step or cont.
+	The reply comes when the machine stops.
+	It is		SAA		AA is the signal number.
+
+	or...		TAAn...:r...;n...:r...;n...:r...;
+					AA = signal number
+					n... = register number (hex)
+					  r... = register contents
+					n... = `thread'
+					  r... = thread process ID.  This is
+						 a hex integer.
+					n... = other string not starting
+					    with valid hex digit.
+					  gdb should ignore this n,r pair
+					  and go on to the next.  This way
+					  we can extend the protocol.
+	or...		WAA		The process exited, and AA is
+					the exit status.  This is only
+					applicable for certains sorts of
+					targets.
+	or...		XAA		The process terminated with signal
+					AA.
+	or (obsolete)	NAA;tttttttt;dddddddd;bbbbbbbb
+					AA = signal number
+					tttttttt = address of symbol "_start"
+					dddddddd = base of data section
+					bbbbbbbb = base of bss  section.
+					Note: only used by Cisco Systems
+					targets.  The difference between this
+					reply and the "qOffsets" query is that
+					the 'N' packet may arrive spontaneously
+					whereas the 'qOffsets' is a query
+					initiated by the host debugger.
+	or...           OXX..XX	XX..XX  is hex encoding of ASCII data. This
+					can happen at any time while the
+					program is running and the debugger
+					should continue to wait for
+					'W', 'T', etc.
+
+	thread alive	TXX		Find out if the thread XX is alive.
+	reply		OK		thread is still alive
+			ENN		thread is dead
+
+	remote restart	RXX		Restart the remote server
+
+	extended ops	!		Use the extended remote protocol.
+					Sticky -- only needs to be set once.
+
+	kill request	k
+
+	toggle debug	d		toggle debug flag (see 386 & 68k stubs)
+	reset		r		reset -- see sparc stub.
+	reserved	<other>		On other requests, the stub should
+					ignore the request and send an empty
+					response ($#<checksum>).  This way
+					we can extend the protocol and GDB
+					can tell whether the stub it is
+					talking to uses the old or the new.
+	search		tAA:PP,MM	Search backwards starting at address
+					AA for a match with pattern PP and
+					mask MM.  PP and MM are 4 bytes.
+					Not supported by all stubs.
+
+	general query	qXXXX		Request info about XXXX.
+	general set	QXXXX=yyyy	Set value of XXXX to yyyy.
+	query sect offs	qOffsets	Get section offsets.  Reply is
+					Text=xxx;Data=yyy;Bss=zzz
+
+	Responses can be run-length encoded to save space.  A '*' means that
+	the next character is an ASCII encoding giving a repeat count which
+	stands for that many repititions of the character preceding the '*'.
+	The encoding is n+29, yielding a printable character where n >=3
+	(which is where rle starts to win).  Don't use an n > 126.
+
+	So
+	"0* " means the same as "0000".  */
+/* *INDENT-ON* */
+
+/* This variable (available to the user via "set remotebinarydownload")
+   dictates whether downloads are sent in binary (via the 'X' packet).
+   We assume that the stub can, and attempt to do it. This will be cleared if
+   the stub does not understand it. This switch is still needed, though
+   in cases when the packet is supported in the stub, but the connection
+   does not allow it (i.e., 7-bit serial connection only). */
+static int remote_binary_download = 1;
+
+/* Have we already checked whether binary downloads work? */
+static int remote_binary_checked;
+
+/* Maximum number of bytes to read/write at once.  The value here
+   is chosen to fill up a packet (the headers account for the 32).  */
+#define MAXBUFBYTES(N) (((N)-32)/2)
+
+/* Having this larger than 400 causes us to be incompatible with m68k-stub.c
+   and i386-stub.c.  Normally, no one would notice because it only matters
+   for writing large chunks of memory (e.g. in downloads).  Also, this needs
+   to be more than 400 if required to hold the registers (see below, where
+   we round it up based on REGISTER_BYTES).  */
+/* Round up PBUFSIZ to hold all the registers, at least.  */
+#define	PBUFSIZ ((REGISTER_BYTES > MAXBUFBYTES (400)) \
+		 ? (REGISTER_BYTES * 2 + 32) \
+		 : 400)
+
+
+/* This variable sets the number of bytes to be written to the target
+   in a single packet.  Normally PBUFSIZ is satisfactory, but some
+   targets need smaller values (perhaps because the receiving end
+   is slow).  */
+
+static int remote_write_size = 0x7fffffff;
+
+/* This variable sets the number of bits in an address that are to be
+   sent in a memory ("M" or "m") packet.  Normally, after stripping
+   leading zeros, the entire address would be sent. This variable
+   restricts the address to REMOTE_ADDRESS_SIZE bits.  HISTORY: The
+   initial implementation of remote.c restricted the address sent in
+   memory packets to ``host::sizeof long'' bytes - (typically 32
+   bits).  Consequently, for 64 bit targets, the upper 32 bits of an
+   address was never sent.  Since fixing this bug may cause a break in
+   some remote targets this variable is principly provided to
+   facilitate backward compatibility. */
+
+static int remote_address_size;
+
+/* Convert hex digit A to a number.  */
+
+static int
+fromhex (int a)
+{
+  if (a >= '0' && a <= '9')
+    return a - '0';
+  else if (a >= 'a' && a <= 'f')
+    return a - 'a' + 10;
+  else if (a >= 'A' && a <= 'F')
+    return a - 'A' + 10;
+  else {
+    error ("Reply contains invalid hex digit %d", a);
+    return -1;
+  }
+}
+
+/* Convert number NIB to a hex digit.  */
+
+static int
+tohex (int nib)
+{
+  if (nib < 10)
+    return '0' + nib;
+  else
+    return 'a' + nib - 10;
+}
+
+/* Return the number of hex digits in num.  */
+
+static int
+hexnumlen (ULONGEST num)
+{
+  int i;
+
+  for (i = 0; num != 0; i++)
+    num >>= 4;
+
+  return max (i, 1);
+}
+
+/* Set BUF to the hex digits representing NUM.  */
+
+static int
+hexnumstr (char *buf, ULONGEST num)
+{
+  int i;
+  int len = hexnumlen (num);
+
+  buf[len] = '\0';
+
+  for (i = len - 1; i >= 0; i--)
+    {
+      buf[i] = "0123456789abcdef"[(num & 0xf)];
+      num >>= 4;
+    }
+
+  return len;
+}
+
+/* Mask all but the least significant REMOTE_ADDRESS_SIZE bits. */
+
+static CORE_ADDR
+remote_address_masked (CORE_ADDR addr)
+{
+  if (remote_address_size > 0
+      && remote_address_size < (sizeof (ULONGEST) * 8))
+    {
+      /* Only create a mask when that mask can safely be constructed
+	 in a ULONGEST variable. */
+      ULONGEST mask = 1;
+      mask = (mask << remote_address_size) - 1;
+      addr &= mask;
+    }
+  return addr;
+}
+
+/* Determine whether the remote target supports binary downloading.
+   This is accomplished by sending a no-op memory write of zero length
+   to the target at the specified address. It does not suffice to send
+   the whole packet, since many stubs strip the eighth bit and subsequently
+   compute a wrong checksum, which causes real havoc with remote_write_bytes.
+
+   NOTE: This can still lose if the serial line is not eight-bit clean. In
+   cases like this, the user should clear "remotebinarydownload". */
+static void
+check_binary_download (CORE_ADDR addr)
+{
+  if (remote_binary_download && !remote_binary_checked)
+    {
+      char *buf = alloca (PBUFSIZ);
+      char *p;
+      remote_binary_checked = 1;
+
+      p = buf;
+      *p++ = 'X';
+      p += hexnumstr (p, (ULONGEST) addr);
+      *p++ = ',';
+      p += hexnumstr (p, (ULONGEST) 0);
+      *p++ = ':';
+      *p = '\0';
+
+      putpkt_binary (buf, (int) (p - buf));
+      getpkt (buf, 0);
+
+      if (buf[0] == '\0')
+	remote_binary_download = 0;
+    }
+
+  if (remote_debug)
+    {
+      if (remote_binary_download)
+	fprintf_unfiltered (gdb_stdlog,
+			    "binary downloading suppported by target\n");
+      else
+	fprintf_unfiltered (gdb_stdlog,
+			    "binary downloading NOT suppported by target\n");
+    }
+}
+
+/* Write memory data directly to the remote machine.
+   This does not inform the data cache; the data cache uses this.
+   MEMADDR is the address in the remote memory space.
+   MYADDR is the address of the buffer in our space.
+   LEN is the number of bytes.
+
+   Returns number of bytes transferred, or 0 for error.  */
+
+int
+remote_write_bytes (memaddr, myaddr, len)
+     CORE_ADDR memaddr;
+     char *myaddr;
+     int len;
+{
+  unsigned char *buf = alloca (PBUFSIZ);
+  int max_buf_size;		/* Max size of packet output buffer */
+  int origlen;
+  extern int verbose;
+
+  /* Verify that the target can support a binary download */
+  check_binary_download (memaddr);
+
+  /* Chop the transfer down if necessary */
+
+  max_buf_size = min (remote_write_size, PBUFSIZ);
+  if (remote_register_buf_size != 0)
+    max_buf_size = min (max_buf_size, remote_register_buf_size);
+
+  /* Subtract header overhead from max payload size -  $M<memaddr>,<len>:#nn */
+  max_buf_size -= 2 + hexnumlen (memaddr + len - 1) + 1 + hexnumlen (len) + 4;
+
+  origlen = len;
+  while (len > 0)
+    {
+      unsigned char *p, *plen;
+      int todo;
+      int i;
+
+      /* construct "M"<memaddr>","<len>":" */
+      /* sprintf (buf, "M%lx,%x:", (unsigned long) memaddr, todo); */
+      memaddr = remote_address_masked (memaddr);
+      p = buf;
+      if (remote_binary_download)
+	{
+	  *p++ = 'X';
+	  todo = min (len, max_buf_size);
+	}
+      else
+	{
+	  *p++ = 'M';
+	  todo = min (len, max_buf_size / 2);	/* num bytes that will fit */
+	}
+
+      p += hexnumstr ((char *)p, (ULONGEST) memaddr);
+      *p++ = ',';
+
+      plen = p;			/* remember where len field goes */
+      p += hexnumstr ((char *)p, (ULONGEST) todo);
+      *p++ = ':';
+      *p = '\0';
+
+      /* We send target system values byte by byte, in increasing byte
+	 addresses, each byte encoded as two hex characters (or one
+	 binary character).  */
+      if (remote_binary_download)
+	{
+	  int escaped = 0;
+	  for (i = 0;
+	       (i < todo) && (i + escaped) < (max_buf_size - 2);
+	       i++)
+	    {
+	      switch (myaddr[i] & 0xff)
+		{
+		case '$':
+		case '#':
+		case 0x7d:
+		  /* These must be escaped */
+		  escaped++;
+		  *p++ = 0x7d;
+		  *p++ = (myaddr[i] & 0xff) ^ 0x20;
+		  break;
+		default:
+		  *p++ = myaddr[i] & 0xff;
+		  break;
+		}
+	    }
+
+	  if (i < todo)
+	    {
+	      /* Escape chars have filled up the buffer prematurely,
+		 and we have actually sent fewer bytes than planned.
+		 Fix-up the length field of the packet.  */
+
+	      /* FIXME: will fail if new len is a shorter string than
+		 old len.  */
+
+	      plen += hexnumstr ((char *)plen, (ULONGEST) i);
+	      *plen++ = ':';
+	    }
+	}
+      else
+	{
+	  for (i = 0; i < todo; i++)
+	    {
+	      *p++ = tohex ((myaddr[i] >> 4) & 0xf);
+	      *p++ = tohex (myaddr[i] & 0xf);
+	    }
+	  *p = '\0';
+	}
+
+      putpkt_binary ((char *)buf, (int) (p - buf));
+      getpkt ((char *)buf, 0);
+
+      if (buf[0] == 'E')
+	{
+	  /* There is no correspondance between what the remote protocol uses
+	     for errors and errno codes.  We would like a cleaner way of
+	     representing errors (big enough to include errno codes, bfd_error
+	     codes, and others).  But for now just return EIO.  */
+	  errno = EIO;
+	  return 0;
+	}
+
+      /* Increment by i, not by todo, in case escape chars
+	 caused us to send fewer bytes than we'd planned.  */
+      myaddr += i;
+      memaddr += i;
+      len -= i;
+
+      if (verbose)
+	putc('.', stderr);
+    }
+  return origlen;
+}
+
+/* Stuff for dealing with the packets which are part of this protocol.
+   See comment at top of file for details.  */
+
+/* Read a single character from the remote end, masking it down to 7 bits. */
+
+static int
+readchar (int timeout)
+{
+  int ch;
+
+  ch = SERIAL_READCHAR (remote_desc, timeout);
+
+  switch (ch)
+    {
+    case SERIAL_EOF:
+      error ("Remote connection closed");
+    case SERIAL_ERROR:
+      perror_with_name ("Remote communication error");
+    case SERIAL_TIMEOUT:
+      return ch;
+    default:
+      return ch & 0x7f;
+    }
+}
+
+static int
+putpkt (buf)
+     char *buf;
+{
+  return putpkt_binary (buf, strlen (buf));
+}
+
+/* Send a packet to the remote machine, with error checking.  The data
+   of the packet is in BUF.  The string in BUF can be at most  PBUFSIZ - 5
+   to account for the $, # and checksum, and for a possible /0 if we are
+   debugging (remote_debug) and want to print the sent packet as a string */
+
+static int
+putpkt_binary (buf, cnt)
+     char *buf;
+     int cnt;
+{
+  int i;
+  unsigned char csum = 0;
+  char *buf2 = alloca (PBUFSIZ);
+  char *junkbuf = alloca (PBUFSIZ);
+
+  int ch;
+  int tcount = 0;
+  char *p;
+
+  /* Copy the packet into buffer BUF2, encapsulating it
+     and giving it a checksum.  */
+
+  if (cnt > BUFSIZ - 5)		/* Prosanity check */
+    abort ();
+
+  p = buf2;
+  *p++ = '$';
+
+  for (i = 0; i < cnt; i++)
+    {
+      csum += buf[i];
+      *p++ = buf[i];
+    }
+  *p++ = '#';
+  *p++ = tohex ((csum >> 4) & 0xf);
+  *p++ = tohex (csum & 0xf);
+
+  /* Send it over and over until we get a positive ack.  */
+
+  while (1)
+    {
+      int started_error_output = 0;
+
+      if (remote_debug)
+	{
+	  *p = '\0';
+	  fprintf_unfiltered (gdb_stdlog, "Sending packet: ");
+	  fputstrn_unfiltered (buf2, p - buf2, 0, gdb_stdlog);
+	  fprintf_unfiltered (gdb_stdlog, "...");
+	  gdb_flush (gdb_stdlog);
+	}
+      if (SERIAL_WRITE (remote_desc, buf2, p - buf2))
+	perror_with_name ("putpkt: write failed");
+
+      /* read until either a timeout occurs (-2) or '+' is read */
+      while (1)
+	{
+	  ch = readchar (remote_timeout);
+
+	  if (remote_debug)
+	    {
+	      switch (ch)
+		{
+		case '+':
+		case SERIAL_TIMEOUT:
+		case '$':
+		  if (started_error_output)
+		    {
+		      putchar_unfiltered ('\n');
+		      started_error_output = 0;
+		    }
+		}
+	    }
+
+	  switch (ch)
+	    {
+	    case '+':
+	      if (remote_debug)
+		fprintf_unfiltered (gdb_stdlog, "Ack\n");
+	      return 1;
+	    case SERIAL_TIMEOUT:
+	      tcount++;
+	      if (tcount > 3)
+		return 0;
+	      break;		/* Retransmit buffer */
+	    case '$':
+	      {
+		/* It's probably an old response, and we're out of sync.
+		   Just gobble up the packet and ignore it.  */
+		getpkt (junkbuf, 0);
+		continue;	/* Now, go look for + */
+	      }
+	    default:
+	      if (remote_debug)
+		{
+		  if (!started_error_output)
+		    {
+		      started_error_output = 1;
+		      fprintf_unfiltered (gdb_stdlog, "putpkt: Junk: ");
+		    }
+		  fputc_unfiltered (ch & 0177, gdb_stdlog);
+		}
+	      continue;
+	    }
+	  break;		/* Here to retransmit */
+	}
+
+#if 0
+      /* This is wrong.  If doing a long backtrace, the user should be
+	 able to get out next time we call QUIT, without anything as
+	 violent as interrupt_query.  If we want to provide a way out of
+	 here without getting to the next QUIT, it should be based on
+	 hitting ^C twice as in remote_wait.  */
+      if (quit_flag)
+	{
+	  quit_flag = 0;
+	  interrupt_query ();
+	}
+#endif
+    }
+}
+
+/* Come here after finding the start of the frame.  Collect the rest
+   into BUF, verifying the checksum, length, and handling run-length
+   compression.  Returns 0 on any error, 1 on success.  */
+
+static int
+read_frame (char *buf)
+{
+  unsigned char csum;
+  char *bp;
+  int c;
+
+  csum = 0;
+  bp = buf;
+
+  while (1)
+    {
+      c = readchar (remote_timeout);
+
+      switch (c)
+	{
+	case SERIAL_TIMEOUT:
+	  if (remote_debug)
+	    fputs_filtered ("Timeout in mid-packet, retrying\n", gdb_stdlog);
+	  return 0;
+	case '$':
+	  if (remote_debug)
+	    fputs_filtered ("Saw new packet start in middle of old one\n",
+			    gdb_stdlog);
+	  return 0;		/* Start a new packet, count retries */
+	case '#':
+	  {
+	    unsigned char pktcsum;
+
+	    *bp = '\000';
+
+	    pktcsum = fromhex (readchar (remote_timeout)) << 4;
+	    pktcsum |= fromhex (readchar (remote_timeout));
+
+	    if (csum == pktcsum)
+	      {
+		return 1;
+	      }
+
+	    if (remote_debug)
+	      {
+		fprintf_filtered (gdb_stdlog,
+			      "Bad checksum, sentsum=0x%x, csum=0x%x, buf=",
+				  pktcsum, csum);
+		fputs_filtered (buf, gdb_stdlog);
+		fputs_filtered ("\n", gdb_stdlog);
+	      }
+	    return 0;
+	  }
+	case '*':		/* Run length encoding */
+	  csum += c;
+	  c = readchar (remote_timeout);
+	  csum += c;
+	  c = c - ' ' + 3;	/* Compute repeat count */
+
+	  if (c > 0 && c < 255 && bp + c - 1 < buf + PBUFSIZ - 1)
+	    {
+	      memset (bp, *(bp - 1), c);
+	      bp += c;
+	      continue;
+	    }
+
+	  *bp = '\0';
+	  printf_filtered ("Repeat count %d too large for buffer: ", c);
+	  puts_filtered (buf);
+	  puts_filtered ("\n");
+	  return 0;
+	default:
+	  if (bp < buf + PBUFSIZ - 1)
+	    {
+	      *bp++ = c;
+	      csum += c;
+	      continue;
+	    }
+
+	  *bp = '\0';
+	  puts_filtered ("Remote packet too long: ");
+	  puts_filtered (buf);
+	  puts_filtered ("\n");
+
+	  return 0;
+	}
+    }
+}
+
+/* Read a packet from the remote machine, with error checking, and
+   store it in BUF.  BUF is expected to be of size PBUFSIZ.  If
+   FOREVER, wait forever rather than timing out; this is used while
+   the target is executing user code.  */
+
+static void
+getpkt (buf, forever)
+     char *buf;
+     int forever;
+{
+  int c;
+  int tries;
+  int timeout;
+  int val;
+
+  strcpy (buf, "timeout");
+
+  if (forever)
+    {
+      timeout = watchdog > 0 ? watchdog : -1;
+    }
+
+  else
+    timeout = remote_timeout;
+
+#define MAX_TRIES 3
+
+  for (tries = 1; tries <= MAX_TRIES; tries++)
+    {
+      /* This can loop forever if the remote side sends us characters
+	 continuously, but if it pauses, we'll get a zero from readchar
+	 because of timeout.  Then we'll count that as a retry.  */
+
+      /* Note that we will only wait forever prior to the start of a packet.
+	 After that, we expect characters to arrive at a brisk pace.  They
+	 should show up within remote_timeout intervals.  */
+
+      do
+	{
+	  c = readchar (timeout);
+
+	  if (c == SERIAL_TIMEOUT)
+	    {
+	      if (forever)	/* Watchdog went off.  Kill the target. */
+		{
+		  target_mourn_inferior ();
+		  error ("Watchdog has expired.  Target detached.\n");
+		}
+	      if (remote_debug)
+		fputs_filtered ("Timed out.\n", gdb_stdlog);
+	      goto retry;
+	    }
+	}
+      while (c != '$');
+
+      /* We've found the start of a packet, now collect the data.  */
+
+      val = read_frame (buf);
+
+      if (val == 1)
+	{
+	  if (remote_debug)
+	    {
+	      fprintf_unfiltered (gdb_stdlog, "Packet received: ");
+	      fputstr_unfiltered (buf, 0, gdb_stdlog);
+	      fprintf_unfiltered (gdb_stdlog, "\n");
+	    }
+	  SERIAL_WRITE (remote_desc, "+", 1);
+	  return;
+	}
+
+      /* Try the whole thing again.  */
+    retry:
+      SERIAL_WRITE (remote_desc, "-", 1);
+    }
+
+  /* We have tried hard enough, and just can't receive the packet.  Give up. */
+
+  printf_unfiltered ("Ignoring packet error, continuing...\n");
+  SERIAL_WRITE (remote_desc, "+", 1);
+}

common/package/utils/sysupgrade-helper/src/tools/gdb/remote.h

@@ -0,0 +1,28 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+extern int remote_desc, remote_timeout;
+
+extern void remote_reset(void);
+extern void remote_continue(void);
+extern int remote_write_bytes(unsigned long, char *, int);

common/package/utils/sysupgrade-helper/src/tools/gdb/serial.c

@@ -0,0 +1,149 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <unistd.h>
+#include <string.h>
+#include <fcntl.h>
+#include <sys/time.h>
+#include "serial.h"
+
+#if defined(__sun__)	 || \
+    defined(__OpenBSD__) || \
+    defined(__FreeBSD__) || \
+    defined(__NetBSD__)	 || \
+    defined(__APPLE__)
+static struct termios tios = { BRKINT, 0, B115200|CS8|CREAD, 0, { 0 } };
+#else
+static struct termios tios = { BRKINT, 0, B115200|CS8|CREAD, 0,   0   };
+#endif
+
+static struct speedmap {
+    char *str;
+    speed_t val;
+} speedmap[] = {
+    { "50", B50 },		{ "75", B75 },		{ "110", B110 },
+    { "134", B134 },		{ "150", B150 },	{ "200", B200 },
+    { "300", B300 },		{ "600", B600 },	{ "1200", B1200 },
+    { "1800", B1800 },		{ "2400", B2400 },	{ "4800", B4800 },
+    { "9600", B9600 },		{ "19200", B19200 },	{ "38400", B38400 },
+    { "57600", B57600 },
+#ifdef	B76800
+    { "76800", B76800 },
+#endif
+    { "115200", B115200 },
+#ifdef	B153600
+    { "153600", B153600 },
+#endif
+    { "230400", B230400 },
+#ifdef	B307200
+    { "307200", B307200 },
+#endif
+#ifdef B460800
+    { "460800", B460800 }
+#endif
+};
+static int nspeeds = sizeof speedmap / sizeof speedmap[0];
+
+speed_t
+cvtspeed(char *str)
+{
+    struct speedmap *smp = speedmap, *esmp = &speedmap[nspeeds];
+
+    while (smp < esmp) {
+	if (strcmp(str, smp->str) == 0)
+	    return (smp->val);
+	smp++;
+    }
+    return B0;
+}
+
+int
+serialopen(char *device, speed_t speed)
+{
+    int fd;
+
+    if (cfsetospeed(&tios, speed) < 0)
+	return -1;
+
+    if ((fd = open(device, O_RDWR)) < 0)
+	return -1;
+
+    if (tcsetattr(fd, TCSAFLUSH, &tios) < 0) {
+	(void)close(fd);
+	return -1;
+    }
+
+    return fd;
+}
+
+int
+serialreadchar(int fd, int timeout)
+{
+    fd_set fds;
+    struct timeval tv;
+    int n;
+    char ch;
+
+    tv.tv_sec = timeout;
+    tv.tv_usec = 0;
+
+    FD_ZERO(&fds);
+    FD_SET(fd, &fds);
+
+    /* this is a fucking horrible quick hack - fix this */
+
+    if ((n = select(fd + 1, &fds, 0, 0, &tv)) < 0)
+	return SERIAL_ERROR;
+
+    if (n == 0)
+	return SERIAL_TIMEOUT;
+
+    if ((n = read(fd, &ch, 1)) < 0)
+	return SERIAL_ERROR;
+
+    if (n == 0)
+	return SERIAL_EOF;
+
+    return ch;
+}
+
+int
+serialwrite(int fd, char *buf, int len)
+{
+    int n;
+
+    do {
+	n = write(fd, buf, len);
+	if (n < 0)
+	    return 1;
+	len -= n;
+	buf += n;
+    } while (len > 0);
+    return 0;
+}
+
+int
+serialclose(int fd)
+{
+    return close(fd);
+}

common/package/utils/sysupgrade-helper/src/tools/gdb/serial.h

@@ -0,0 +1,34 @@
+/*
+ * (C) Copyright 2000
+ * Murray Jensen <Murray.Jensen@csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <termios.h>
+
+#define SERIAL_ERROR	-1	/* General error, see errno for details */
+#define SERIAL_TIMEOUT	-2
+#define SERIAL_EOF	-3
+
+extern speed_t cvtspeed(char *);
+extern int serialopen(char *, speed_t);
+extern int serialreadchar(int, int);
+extern int serialwrite(int, char *, int);
+extern int serialclose(int);

common/package/utils/sysupgrade-helper/src/tools/gen_eth_addr.c

@@ -0,0 +1,50 @@
+/*
+ * (C) Copyright 2001
+ * Murray Jensen <Murray.Jensen@cmst.csiro.au>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <time.h>
+
+int
+main(int argc, char *argv[])
+{
+    unsigned long ethaddr_low, ethaddr_high;
+
+    srand(time(0) | getpid());
+
+    /*
+     * setting the 2nd LSB in the most significant byte of
+     * the address makes it a locally administered ethernet
+     * address
+     */
+    ethaddr_high = (rand() & 0xfeff) | 0x0200;
+    ethaddr_low = rand();
+
+    printf("%02lx:%02lx:%02lx:%02lx:%02lx:%02lx\n",
+	ethaddr_high >> 8, ethaddr_high & 0xff,
+	ethaddr_low >> 24, (ethaddr_low >> 16) & 0xff,
+	(ethaddr_low >> 8) & 0xff, ethaddr_low & 0xff);
+
+    return (0);
+}

common/package/utils/sysupgrade-helper/src/tools/getline.c

@@ -0,0 +1,101 @@
+/* getline.c -- Replacement for GNU C library function getline
+
+Copyright (C) 1993, 1996, 2001, 2002 Free Software Foundation, Inc.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Written by Jan Brittenson, bson@gnu.ai.mit.edu.  */
+
+#include <assert.h>
+#include <stdio.h>
+
+/* Always add at least this many bytes when extending the buffer.  */
+#define MIN_CHUNK 64
+
+/* Read up to (and including) a TERMINATOR from STREAM into *LINEPTR
+   + OFFSET (and null-terminate it). *LINEPTR is a pointer returned from
+   malloc (or NULL), pointing to *N characters of space.  It is realloc'd
+   as necessary.  Return the number of characters read (not including the
+   null terminator), or -1 on error or EOF.
+   NOTE: There is another getstr() function declared in <curses.h>.  */
+static int getstr(char **lineptr, size_t *n, FILE *stream,
+		  char terminator, size_t offset)
+{
+	int nchars_avail;	/* Allocated but unused chars in *LINEPTR.  */
+	char *read_pos;		/* Where we're reading into *LINEPTR. */
+	int ret;
+
+	if (!lineptr || !n || !stream)
+		return -1;
+
+	if (!*lineptr) {
+		*n = MIN_CHUNK;
+		*lineptr = malloc(*n);
+		if (!*lineptr)
+			return -1;
+	}
+
+	nchars_avail = *n - offset;
+	read_pos = *lineptr + offset;
+
+	for (;;) {
+		register int c = getc(stream);
+
+		/* We always want at least one char left in the buffer, since we
+		   always (unless we get an error while reading the first char)
+		   NUL-terminate the line buffer.  */
+
+		assert(*n - nchars_avail == read_pos - *lineptr);
+		if (nchars_avail < 2) {
+			if (*n > MIN_CHUNK)
+				*n *= 2;
+			else
+				*n += MIN_CHUNK;
+
+			nchars_avail = *n + *lineptr - read_pos;
+			*lineptr = realloc(*lineptr, *n);
+			if (!*lineptr)
+				return -1;
+			read_pos = *n - nchars_avail + *lineptr;
+			assert(*n - nchars_avail == read_pos - *lineptr);
+		}
+
+		if (c == EOF || ferror (stream)) {
+			/* Return partial line, if any.  */
+			if (read_pos == *lineptr)
+				return -1;
+			else
+				break;
+		}
+
+		*read_pos++ = c;
+		nchars_avail--;
+
+		if (c == terminator)
+			/* Return the line.  */
+			break;
+	}
+
+	/* Done - NUL terminate and return the number of chars read.  */
+	*read_pos = '\0';
+
+	ret = read_pos - (*lineptr + offset);
+	return ret;
+}
+
+int getline (char **lineptr, size_t *n, FILE *stream)
+{
+	return getstr(lineptr, n, stream, '\n', 0);
+}

common/package/utils/sysupgrade-helper/src/tools/getline.h

@@ -0,0 +1 @@
+int getline(char **lineptr, size_t *n, FILE *stream);

common/package/utils/sysupgrade-helper/src/tools/imagetool.c

@@ -0,0 +1,54 @@
+/*
+ * (C) Copyright 2013
+ *
+ * Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include "imagetool.h"
+
+/*
+ * Callback function to register a image type within a tool
+ */
+static imagetool_register_t register_func;
+
+/*
+ * register_image_tool -
+ *
+ * The tool provides its own registration function in order to all image
+ * types initialize themselves.
+ */
+void register_image_tool(imagetool_register_t image_register)
+{
+	/*
+	 * Save the image tool callback function. It will be used to register
+	 * image types within that tool
+	 */
+	register_func = image_register;
+
+	/* Init Kirkwood Boot image generation/list support */
+	init_kwb_image_type();
+	/* Init Freescale imx Boot image generation/list support */
+	init_imx_image_type();
+	/* Init FIT image generation/list support */
+	init_fit_image_type();
+	/* Init TI OMAP Boot image generation/list support */
+	init_omap_image_type();
+	/* Init Default image generation/list support */
+	init_default_image_type();
+	/* Init Davinci UBL support */
+	init_ubl_image_type();
+	/* Init Davinci AIS support */
+	init_ais_image_type();
+}
+
+/*
+ * register_image_type -
+ *
+ * Register a image type within a tool
+ */
+void register_image_type(struct image_type_params *tparams)
+{
+	register_func(tparams);
+}

common/package/utils/sysupgrade-helper/src/tools/imagetool.h

@@ -0,0 +1,161 @@
+/*
+ * (C) Copyright 2013
+ *
+ * Written by Guilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _IMAGETOOL_H_
+#define _IMAGETOOL_H_
+
+#include "os_support.h"
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <time.h>
+#include <unistd.h>
+#include <u-boot-sha1.h>
+#include "fdt_host.h"
+
+/*
+ * This structure defines all such variables those are initialized by
+ * mkimage and dumpimage main core and need to be referred by image
+ * type specific functions
+ */
+struct image_tool_params {
+	int dflag;
+	int eflag;
+	int fflag;
+	int iflag;
+	int lflag;
+	int pflag;
+	int vflag;
+	int xflag;
+	int skipcpy;
+	int os;
+	int arch;
+	int type;
+	int comp;
+	char *dtc;
+	unsigned int addr;
+	unsigned int ep;
+	char *imagename;
+	char *imagename2;
+	char *datafile;
+	char *imagefile;
+	char *cmdname;
+	const char *outfile;	/* Output filename */
+};
+
+/*
+ * image type specific variables and callback functions
+ */
+struct image_type_params {
+	/* name is an identification tag string for added support */
+	char *name;
+	/*
+	 * header size is local to the specific image type to be supported,
+	 * mkimage core treats this as number of bytes
+	 */
+	uint32_t header_size;
+	/* Image type header pointer */
+	void *hdr;
+	/*
+	 * There are several arguments that are passed on the command line
+	 * and are registered as flags in image_tool_params structure.
+	 * This callback function can be used to check the passed arguments
+	 * are in-lined with the image type to be supported
+	 *
+	 * Returns 1 if parameter check is successful
+	 */
+	int (*check_params) (struct image_tool_params *);
+	/*
+	 * This function is used by list command (i.e. mkimage -l <filename>)
+	 * image type verification code must be put here
+	 *
+	 * Returns 0 if image header verification is successful
+	 * otherwise, returns respective negative error codes
+	 */
+	int (*verify_header) (unsigned char *, int, struct image_tool_params *);
+	/* Prints image information abstracting from image header */
+	void (*print_header) (const void *);
+	/*
+	 * The header or image contents need to be set as per image type to
+	 * be generated using this callback function.
+	 * further output file post processing (for ex. checksum calculation,
+	 * padding bytes etc..) can also be done in this callback function.
+	 */
+	void (*set_header) (void *, struct stat *, int,
+					struct image_tool_params *);
+	/*
+	 * This function is used by the command to retrieve a data file from
+	 * the image (i.e. dumpimage -i <image> -p <position> <data_file>).
+	 * Thus the code to extract a file from an image must be put here.
+	 *
+	 * Returns 0 if the file was successfully retrieved from the image,
+	 * or a negative value on error.
+	 */
+	int (*extract_datafile) (void *, struct image_tool_params *);
+	/*
+	 * Some image generation support for ex (default image type) supports
+	 * more than one type_ids, this callback function is used to check
+	 * whether input (-T <image_type>) is supported by registered image
+	 * generation/list low level code
+	 */
+	int (*check_image_type) (uint8_t);
+	/* This callback function will be executed if fflag is defined */
+	int (*fflag_handle) (struct image_tool_params *);
+	/*
+	 * This callback function will be executed for variable size record
+	 * It is expected to build this header in memory and return its length
+	 * and a pointer to it by using image_type_params.header_size and
+	 * image_type_params.hdr. The return value shall indicate if an
+	 * additional padding should be used when copying the data image
+	 * by returning the padding length.
+	 */
+	int (*vrec_header) (struct image_tool_params *,
+		struct image_type_params *);
+	/* pointer to the next registered entry in linked list */
+	struct image_type_params *next;
+};
+
+/*
+ * Tool registration function.
+ */
+typedef void (*imagetool_register_t)(struct image_type_params *);
+
+/*
+ * Initializes all image types with the given registration callback
+ * function.
+ * An image tool uses this function to initialize all image types.
+ */
+void register_image_tool(imagetool_register_t image_register);
+
+/*
+ * Register a image type within a tool.
+ * An image type uses this function to register itself within
+ * all tools.
+ */
+void register_image_type(struct image_type_params *tparams);
+
+/*
+ * There is a c file associated with supported image type low level code
+ * for ex. default_image.c, fit_image.c
+ * init_xxx_type() is the only function referred by image tool core to avoid
+ * a single lined header file, you can define them here
+ *
+ * Supported image types init functions
+ */
+void init_default_image_type(void);
+void init_ais_image_type(void);
+void init_kwb_image_type(void);
+void init_imx_image_type(void);
+void init_fit_image_type(void);
+void init_ubl_image_type(void);
+void init_omap_image_type(void);
+
+#endif /* _IMAGETOOL_H_ */

common/package/utils/sysupgrade-helper/src/tools/img2brec.sh

@@ -0,0 +1,388 @@
+#!/bin/sh
+
+# This script converts binary files (u-boot.bin) into so called
+# bootstrap records that are accepted by Motorola's MC9328MX1/L
+# (a.k.a. DragaonBall i.MX) in "Bootstrap Mode"
+# 
+# The code for the SynchFlash programming routines is taken from
+# Bootloader\Bin\SyncFlash\programBoot_b.txt contained in
+# Motorolas LINUX_BSP_0_3_8.tar.gz 
+# 
+# The script could easily extended for AMD flash routines.
+#
+# 2004-06-23	-	steven.scholz@imc-berlin.de
+
+#################################################################################
+# From the posting to the U-Boot-Users mailing list, 23 Jun 2004:
+# ===============================================================
+# I just hacked a simple script that converts u-boot.bin into a text file 
+# containg processor init code, SynchFlash programming code and U-Boot data in 
+# form of so called b-records.
+# 
+# This can be used to programm U-Boot into (Synch)Flash using the Bootstrap 
+# Mode of the MC9328MX1/L
+# 
+# 0AFE1F3410202E2E2E000000002073756363656564/
+# 0AFE1F44102E0A0000206661696C656420210A0000/
+# 0AFE100000
+# ...
+# MX1ADS Sync-flash Programming Utility v0.5 2002/08/21
+# 
+# Source address (stored in 0x0AFE0000): 0x0A000000
+# Target address (stored in 0x0AFE0004): 0x0C000000
+# Size           (stored in 0x0AFE0008): 0x0001A320
+# 
+# Press any key to start programming ...
+# Erasing ...
+# Blank checking ...
+# Programming ...
+# Verifying flash ... succeed.
+# 
+# Programming finished.
+# 
+# So no need for a BDI2000 anymore... ;-)
+# 
+# This is working on my MX1ADS eval board. Hope this could be useful for 
+# someone.
+#################################################################################
+
+if [ "$#" -lt 1 -o "$#" -gt 2 ] ; then
+    echo "Usage: $0 infile [outfile]" >&2
+    echo "       $0 u-boot.bin [u-boot.brec]" >&2
+    exit 1
+fi
+
+if [ "$#" -ge 1 ] ; then
+    INFILE=$1
+fi
+
+if [ ! -f $INFILE ] ; then
+    echo "Error: file '$INFILE' does not exist." >&2
+    exit 1
+fi
+
+FILESIZE=`filesize $INFILE`
+
+output_init()
+{
+echo "\
+********************************************
+* Initialize I/O Pad Driving Strength      *
+********************************************
+0021B80CC4000003AB
+********************************************
+* Initialize SDRAM                         *
+********************************************
+00221000C492120200   ; pre-charge command
+08200000E4   ; special read
+
+00221000C4A2120200   ; auto-refresh command
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+08000000E4   ; 8 special read
+
+00221000C4B2120200   ; set mode register
+08111800E4   ; special read
+
+00221000C482124200   ; set normal mode
+
"
+}
+
+output_uboot()
+{
+echo "\
+********************************************
+* U-Boot image as bootstrap records        *
+*   will be stored in SDRAM at 0x0A000000  *
+********************************************
+
"
+
+cat $INFILE | \
+hexdump -v -e "\"0A0%05.5_ax10\" 16/1 \"%02x\"\"\r\n\"" | \
+tr [:lower:] [:upper:]
+}
+
+output_flashprog()
+{
+echo "\
+********************************************
+* Address of arguments to flashProg        *
+* ---------------------------------------- *
+* Source      : 0x0A000000                 *
+* Destination : 0x0C000000                 *
"
+
+# get the real size of the U-Boot image
+printf "* Size        : 0x%08X                 *\r\n" $FILESIZE
+printf "********************************************\r\n"
+printf "0AFE0000CC0A0000000C000000%08X\r\n" $FILESIZE
+
+#;0AFE0000CC0A0000000C00000000006000
+
+echo "\
+********************************************
+* Flash Program                            *
+********************************************
+0AFE10001008D09FE5AC0000EA00F0A0E1A42DFE0A
+0AFE1010100080FE0A0DC0A0E100D82DE904B04CE2
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+0AFE1090100D305BE5003082E500A81BE9A01DFE0A
+0AFE10A0100DC0A0E100D82DE904B04CE20000A0E1
+0AFE10B010D7FFFFEB0030A0E1FF3003E2000053E3
+0AFE10C010FAFFFF0A10309FE5003093E5003093E5
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+0AFE1F44102E0A0000206661696C656420210A0000
+0AFE100000
+
"
+}
+
+#########################################################
+
+if [ "$#" -eq 2 ] ; then
+    output_init > $2
+    output_uboot >> $2
+    output_flashprog >> $2
+else
+    output_init;
+    output_uboot;
+    output_flashprog;
+fi

common/package/utils/sysupgrade-helper/src/tools/img2srec.c

@@ -0,0 +1,372 @@
+/*************************************************************************
+|  COPYRIGHT (c) 2000 BY ABATRON AG
+|*************************************************************************
+|
+|  PROJECT NAME: Linux Image to S-record Conversion Utility
+|  FILENAME    : img2srec.c
+|
+|  COMPILER    : GCC
+|
+|  TARGET OS   : LINUX / UNIX
+|  TARGET HW   : -
+|
+|  PROGRAMMER  : Abatron / RD
+|  CREATION    : 07.07.00
+|
+|*************************************************************************
+|
+|  DESCRIPTION :
+|
+|  Utility to convert a Linux Boot Image to S-record:
+|  ==================================================
+|
+|  This command line utility can be used to convert a Linux boot image
+|  (zimage.initrd) to S-Record format used for flash programming.
+|  This conversion takes care of the special sections "IMAGE" and INITRD".
+|
+|  img2srec [-o offset] image > image.srec
+|
+|
+|  Build the utility:
+|  ==================
+|
+|  To build the utility use GCC as follows:
+|
+|  gcc img2srec.c -o img2srec
+|
+|
+|*************************************************************************
+|
+|
+|  UPDATES     :
+|
+|  DATE      NAME  CHANGES
+|  -----------------------------------------------------------
+|  Latest update
+|
+|  07.07.00  aba   Initial release
+|
+|*************************************************************************/
+
+/*************************************************************************
+|  INCLUDES
+|*************************************************************************/
+
+#include "os_support.h"
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <string.h>
+#include <elf.h>
+#include <unistd.h>
+#include <errno.h>
+
+/*************************************************************************
+|  FUNCTIONS
+|*************************************************************************/
+
+static char* ExtractHex (uint32_t* value,  char* getPtr)
+{
+  uint32_t num;
+  uint32_t digit;
+  uint8_t  c;
+
+  while (*getPtr == ' ') getPtr++;
+  num = 0;
+  for (;;) {
+    c = *getPtr;
+    if      ((c >= '0') && (c <= '9')) digit = (uint32_t)(c - '0');
+    else if ((c >= 'A') && (c <= 'F')) digit = (uint32_t)(c - 'A' + 10);
+    else if ((c >= 'a') && (c <= 'f')) digit = (uint32_t)(c - 'a' + 10);
+    else break;
+    num <<= 4;
+    num += digit;
+    getPtr++;
+  } /* for */
+  *value = num;
+  return getPtr;
+} /* ExtractHex */
+
+static char* ExtractDecimal (uint32_t* value,  char* getPtr)
+{
+  uint32_t num;
+  uint32_t digit;
+  uint8_t  c;
+
+  while (*getPtr == ' ') getPtr++;
+  num = 0;
+  for (;;) {
+    c = *getPtr;
+    if      ((c >= '0') && (c <= '9')) digit = (uint32_t)(c - '0');
+    else break;
+    num *= 10;
+    num += digit;
+    getPtr++;
+  } /* for */
+  *value = num;
+  return getPtr;
+} /* ExtractDecimal */
+
+
+static void ExtractNumber (uint32_t* value,  char* getPtr)
+{
+  bool  neg = false;;
+
+  while (*getPtr == ' ') getPtr++;
+  if (*getPtr == '-') {
+    neg = true;
+    getPtr++;
+  } /* if */
+  if ((*getPtr == '0') && ((*(getPtr+1) == 'x') || (*(getPtr+1) == 'X'))) {
+    getPtr +=2;
+    (void)ExtractHex(value, getPtr);
+  } /* if */
+  else {
+    (void)ExtractDecimal(value, getPtr);
+  } /* else */
+  if (neg) *value = -(*value);
+} /* ExtractNumber */
+
+
+static uint8_t* ExtractWord(uint16_t* value, uint8_t* buffer)
+{
+  uint16_t x;
+  x = (uint16_t)*buffer++;
+  x = (x<<8) + (uint16_t)*buffer++;
+  *value = x;
+  return buffer;
+} /* ExtractWord */
+
+
+static uint8_t* ExtractLong(uint32_t* value, uint8_t* buffer)
+{
+  uint32_t x;
+  x = (uint32_t)*buffer++;
+  x = (x<<8) + (uint32_t)*buffer++;
+  x = (x<<8) + (uint32_t)*buffer++;
+  x = (x<<8) + (uint32_t)*buffer++;
+  *value = x;
+  return buffer;
+} /* ExtractLong */
+
+
+static uint8_t* ExtractBlock(uint16_t count, uint8_t* data, uint8_t* buffer)
+{
+  while (count--) *data++ = *buffer++;
+  return buffer;
+} /* ExtractBlock */
+
+
+static char* WriteHex(char* pa, uint8_t value, uint16_t* pCheckSum)
+{
+  uint16_t  temp;
+
+  static  char ByteToHex[] = "0123456789ABCDEF";
+
+  *pCheckSum += value;
+  temp  = value / 16;
+  *pa++ = ByteToHex[temp];
+  temp  = value % 16;
+  *pa++ = ByteToHex[temp];
+  return pa;
+}
+
+
+static char* BuildSRecord(char* pa, uint16_t sType, uint32_t addr,
+			  const uint8_t* data, int nCount)
+{
+  uint16_t  addrLen;
+  uint16_t  sRLen;
+  uint16_t  checkSum;
+  uint16_t  i;
+
+  switch (sType) {
+  case 0:
+  case 1:
+  case 9:
+    addrLen = 2;
+    break;
+  case 2:
+  case 8:
+    addrLen = 3;
+    break;
+  case 3:
+  case 7:
+    addrLen = 4;
+    break;
+  default:
+    return pa;
+  } /* switch */
+
+  *pa++ = 'S';
+  *pa++ = (char)(sType + '0');
+  sRLen = addrLen + nCount + 1;
+  checkSum = 0;
+  pa = WriteHex(pa, (uint8_t)sRLen, &checkSum);
+
+  /* Write address field */
+  for (i = 1; i <= addrLen; i++) {
+    pa = WriteHex(pa, (uint8_t)(addr >> (8 * (addrLen - i))), &checkSum);
+  } /* for */
+
+  /* Write code/data fields */
+  for (i = 0; i < nCount; i++) {
+    pa = WriteHex(pa, *data++, &checkSum);
+  } /* for */
+
+  /* Write checksum field */
+  checkSum = ~checkSum;
+  pa = WriteHex(pa, (uint8_t)checkSum, &checkSum);
+  *pa++ = '\0';
+  return pa;
+}
+
+
+static void ConvertELF(char* fileName, uint32_t loadOffset)
+{
+  FILE*         file;
+  int           i;
+  int           rxCount;
+  uint8_t          rxBlock[1024];
+  uint32_t         loadSize;
+  uint32_t         firstAddr;
+  uint32_t         loadAddr;
+  uint32_t         loadDiff = 0;
+  Elf32_Ehdr    elfHeader;
+  Elf32_Shdr    sectHeader[32];
+  uint8_t*         getPtr;
+  char          srecLine[128];
+  char		*hdr_name;
+
+
+  /* open file */
+  if ((file = fopen(fileName,"rb")) == NULL) {
+    fprintf (stderr, "Can't open %s: %s\n", fileName, strerror(errno));
+    return;
+  } /* if */
+
+  /* read ELF header */
+  rxCount = fread(rxBlock, 1, sizeof elfHeader, file);
+  getPtr = ExtractBlock(sizeof elfHeader.e_ident, elfHeader.e_ident, rxBlock);
+  getPtr = ExtractWord(&elfHeader.e_type, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_machine, getPtr);
+  getPtr = ExtractLong((uint32_t *)&elfHeader.e_version, getPtr);
+  getPtr = ExtractLong((uint32_t *)&elfHeader.e_entry, getPtr);
+  getPtr = ExtractLong((uint32_t *)&elfHeader.e_phoff, getPtr);
+  getPtr = ExtractLong((uint32_t *)&elfHeader.e_shoff, getPtr);
+  getPtr = ExtractLong((uint32_t *)&elfHeader.e_flags, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_ehsize, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_phentsize, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_phnum, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_shentsize, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_shnum, getPtr);
+  getPtr = ExtractWord(&elfHeader.e_shstrndx, getPtr);
+  if (    (rxCount              != sizeof elfHeader)
+       || (elfHeader.e_ident[0] != ELFMAG0)
+       || (elfHeader.e_ident[1] != ELFMAG1)
+       || (elfHeader.e_ident[2] != ELFMAG2)
+       || (elfHeader.e_ident[3] != ELFMAG3)
+       || (elfHeader.e_type     != ET_EXEC)
+     ) {
+    fclose(file);
+    fprintf (stderr, "*** illegal file format\n");
+    return;
+  } /* if */
+
+  /* read all section headers */
+  fseek(file, elfHeader.e_shoff, SEEK_SET);
+  for (i = 0; i < elfHeader.e_shnum; i++) {
+    rxCount = fread(rxBlock, 1, sizeof sectHeader[0], file);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_name, rxBlock);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_type, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_flags, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_addr, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_offset, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_size, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_link, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_info, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_addralign, getPtr);
+    getPtr = ExtractLong((uint32_t *)&sectHeader[i].sh_entsize, getPtr);
+    if (rxCount != sizeof sectHeader[0]) {
+      fclose(file);
+      fprintf (stderr, "*** illegal file format\n");
+      return;
+    } /* if */
+  } /* for */
+
+  if ((hdr_name = strrchr(fileName, '/')) == NULL) {
+    hdr_name = fileName;
+  } else {
+    ++hdr_name;
+  }
+  /* write start record */
+  (void)BuildSRecord(srecLine, 0, 0, (uint8_t *)hdr_name, strlen(hdr_name));
+  printf("%s\r\n",srecLine);
+
+  /* write data records */
+  firstAddr = ~0;
+  loadAddr  =  0;
+  for (i = 0; i < elfHeader.e_shnum; i++) {
+    if (    (sectHeader[i].sh_type == SHT_PROGBITS)
+	 && (sectHeader[i].sh_size != 0)
+	 ) {
+      loadSize = sectHeader[i].sh_size;
+      if (sectHeader[i].sh_flags != 0) {
+	loadAddr = sectHeader[i].sh_addr;
+	loadDiff = loadAddr - sectHeader[i].sh_offset;
+      } /* if */
+      else {
+	loadAddr = sectHeader[i].sh_offset + loadDiff;
+      } /* else */
+
+      if (loadAddr < firstAddr)
+	firstAddr = loadAddr;
+
+      /* build s-records */
+      loadSize = sectHeader[i].sh_size;
+      fseek(file, sectHeader[i].sh_offset, SEEK_SET);
+      while (loadSize) {
+	rxCount = fread(rxBlock, 1, (loadSize > 32) ? 32 : loadSize, file);
+	if (rxCount < 0) {
+	  fclose(file);
+	  fprintf (stderr, "*** illegal file format\n");
+	return;
+	} /* if */
+	(void)BuildSRecord(srecLine, 3, loadAddr + loadOffset, rxBlock, rxCount);
+	loadSize -= rxCount;
+	loadAddr += rxCount;
+	printf("%s\r\n",srecLine);
+      } /* while */
+    } /* if */
+  } /* for */
+
+  /* add end record */
+  (void)BuildSRecord(srecLine, 7, firstAddr + loadOffset, 0, 0);
+  printf("%s\r\n",srecLine);
+  fclose(file);
+} /* ConvertELF */
+
+
+/*************************************************************************
+|  MAIN
+|*************************************************************************/
+
+int main( int argc, char *argv[ ])
+{
+  uint32_t offset;
+
+  if (argc == 2) {
+    ConvertELF(argv[1], 0);
+  } /* if */
+  else if ((argc == 4) && (strcmp(argv[1], "-o") == 0)) {
+    ExtractNumber(&offset, argv[2]);
+    ConvertELF(argv[3], offset);
+  } /* if */
+  else {
+    fprintf (stderr, "Usage: img2srec [-o offset] <image>\n");
+  } /* if */
+
+  return 0;
+} /* main */

common/package/utils/sysupgrade-helper/src/tools/imls/Makefile

@@ -0,0 +1,97 @@
+#
+# (C) Copyright 2009 Marco Stornelli <marco.stornelli@gmail.com>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+# Generated executable files
+BIN_FILES-y += imls
+
+# Source files which exist outside the tools/imls directory
+EXT_OBJ_FILES-y += lib/crc32.o
+EXT_OBJ_FILES-y += lib/md5.o
+EXT_OBJ_FILES-y += lib/sha1.o
+EXT_OBJ_FILES-y += common/image.o
+
+# Source files located in the tools/imls directory
+OBJ_FILES-y += imls.o
+
+# Flattened device tree objects
+LIBFDT_OBJ_FILES-y += fdt.o
+LIBFDT_OBJ_FILES-y += fdt_ro.o
+LIBFDT_OBJ_FILES-y += fdt_rw.o
+LIBFDT_OBJ_FILES-y += fdt_strerror.o
+LIBFDT_OBJ_FILES-y += fdt_wip.o
+
+# now $(obj) is defined
+SRCS	+= $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c))
+SRCS	+= $(addprefix $(SRCTREE)/tools/,$(OBJ_FILES-y:.o=.c))
+SRCS	+= $(addprefix $(SRCTREE)/lib/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
+BINS	:= $(addprefix $(obj),$(sort $(BIN_FILES-y)))
+LIBFDT_OBJS	:= $(addprefix $(obj),$(LIBFDT_OBJ_FILES-y))
+
+#
+# Compile for a hosted environment on the target
+# Define __KERNEL_STRICT_NAMES to prevent typedef overlaps
+#
+HOSTCPPFLAGS  = -idirafter $(SRCTREE)/include \
+		-idirafter $(OBJTREE)/include2 \
+		-idirafter $(OBJTREE)/include \
+	        -I $(SRCTREE)/lib/libfdt \
+		-I $(SRCTREE)/tools \
+		-DUSE_HOSTCC -D__KERNEL_STRICT_NAMES
+
+ifeq ($(MTD_VERSION),old)
+HOSTCPPFLAGS += -DMTD_OLD
+endif
+
+all:	$(BINS)
+
+$(obj)imls:	$(obj)imls.o $(obj)crc32.o $(obj)image.o $(obj)md5.o \
+		$(obj)sha1.o $(LIBFDT_OBJS)
+	@$(call compile,$(CC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^)
+	@$(call compile,$(STRIP) $@)
+
+# Some files complain if compiled with -pedantic, use HOSTCFLAGS_NOPED
+$(obj)image.o: $(SRCTREE)/common/image.c
+	@$(call compile,$(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<)
+
+$(obj)imls.o: $(SRCTREE)/tools/imls/imls.c
+	@$(call compile,$(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<)
+
+# Some of the tool objects need to be accessed from outside the tools/imls directory
+$(obj)%.o: $(SRCTREE)/common/%.c
+	@$(call compile,$(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<)
+
+$(obj)%.o: $(SRCTREE)/lib/%.c
+	@$(call compile,$(CC) -g $(HOSTCFLAGS) -c -o $@ $<)
+
+$(obj)%.o: $(SRCTREE)/lib/libfdt/%.c
+	@$(call compile,$(CC) -g $(HOSTCFLAGS_NOPED) -c -o $@ $<)
+
+clean:
+	rm -rf *.o imls
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################

common/package/utils/sysupgrade-helper/src/tools/imls/README

@@ -0,0 +1,57 @@
+#
+# (C) Copyright 2009 Marco Stornelli <marco.stornelli@gmail.com>
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# The files in this directory are free software; you can redistribute
+# them and/or modify them under the terms of the GNU General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# These files are distributed in the hope that they will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+IMLS
+-------------
+
+imls is an implementation of a Linux command line tool to access
+to raw flash partitions and list images made with mkimage command.
+
+For building against older versions of the MTD headers (meaning before
+v2.6.8-rc1) it is required to pass the argument "MTD_VERSION=old" to
+make.
+
+Usage examples
+--------------
+
+1) Flash with sectors of 128KiB and 32 sectors:
+
+> imls -c 32 -s 131072 /dev/mtd0
+Searching...
+Image Name:   foo
+Created:      Fri Apr 10 18:11:30 2009
+Image Type:   Intel x86 Linux Standalone Program (uncompressed)
+Data Size:    10716 Bytes = 10.46 kB = 0.01 MB
+Load Address: 00000000
+Entry Point:  00000000
+
+2) Flash with sectors of 64KiB and 128 sectors and with a search offset of one
+sector:
+
+> imls -o 1 -c 128 -s 65536 /dev/mtd0
+Searching...
+Image Name:   foo
+Created:      Fri Apr 10 18:11:30 2009
+Image Type:   Intel x86 Linux Standalone Program (uncompressed)
+Data Size:    10716 Bytes = 10.46 kB = 0.01 MB
+Load Address: 00000000
+Entry Point:  00000000

common/package/utils/sysupgrade-helper/src/tools/imls/imls.c

@@ -0,0 +1,270 @@
+/*
+ * (C) Copyright 2009 Marco Stornelli
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stddef.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <asm/page.h>
+
+#ifdef MTD_OLD
+#include <stdint.h>
+#include <linux/mtd/mtd.h>
+#else
+#define  __user	/* nothing */
+#include <mtd/mtd-user.h>
+#endif
+
+#include <u-boot-sha1.h>
+#include <fdt.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+#include <image.h>
+
+#define MIN(a, b) (((a) < (b)) ? (a) : (b))
+
+extern unsigned long crc32(unsigned long crc, const char *buf, unsigned int len);
+static void usage(void);
+static int image_verify_header(char *ptr, int fd);
+static int flash_bad_block(int fd, uint8_t mtd_type, loff_t start);
+
+char	*cmdname;
+char	*devicefile;
+
+unsigned int sectorcount = 0;
+int sflag = 0;
+unsigned int sectoroffset = 0;
+unsigned int sectorsize = 0;
+int cflag = 0;
+
+int main (int argc, char **argv)
+{
+	int fd = -1, err = 0, readbyte = 0, j;
+	struct mtd_info_user mtdinfo;
+	char buf[sizeof(image_header_t)];
+	int found = 0;
+
+	cmdname = *argv;
+
+	while (--argc > 0 && **++argv == '-') {
+		while (*++*argv) {
+			switch (**argv) {
+			case 'c':
+				if (--argc <= 0)
+					usage ();
+				sectorcount = (unsigned int)atoi(*++argv);
+				cflag = 1;
+				goto NXTARG;
+			case 'o':
+				if (--argc <= 0)
+					usage ();
+				sectoroffset = (unsigned int)atoi(*++argv);
+				goto NXTARG;
+
+			case 's':
+				if (--argc <= 0)
+					usage ();
+				sectorsize = (unsigned int)atoi(*++argv);
+				sflag = 1;
+				goto NXTARG;
+			default:
+				usage ();
+			}
+		}
+NXTARG:		;
+	}
+
+	if (argc != 1 || cflag == 0 || sflag == 0)
+		usage();
+
+	devicefile = *argv;
+
+	fd = open(devicefile, O_RDONLY);
+	if (fd < 0) {
+		fprintf (stderr, "%s: Can't open %s: %s\n",
+			 cmdname, devicefile, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	err = ioctl(fd, MEMGETINFO, &mtdinfo);
+	if (err < 0) {
+		fprintf(stderr, "%s: Cannot get MTD information: %s\n",cmdname,
+			strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	if (mtdinfo.type != MTD_NORFLASH && mtdinfo.type != MTD_NANDFLASH) {
+		fprintf(stderr, "%s: Unsupported flash type %u\n",
+			cmdname, mtdinfo.type);
+		exit(EXIT_FAILURE);
+	}
+
+	if (sectorsize * sectorcount != mtdinfo.size) {
+		fprintf(stderr, "%s: Partition size (%d) incompatible with "
+			"sector size and count\n", cmdname, mtdinfo.size);
+		exit(EXIT_FAILURE);
+	}
+
+	if (sectorsize * sectoroffset >= mtdinfo.size) {
+		fprintf(stderr, "%s: Partition size (%d) incompatible with "
+			"sector offset given\n", cmdname, mtdinfo.size);
+		exit(EXIT_FAILURE);
+	}
+
+	if (sectoroffset > sectorcount - 1) {
+		fprintf(stderr, "%s: Sector offset cannot be grater than "
+			"sector count minus one\n", cmdname);
+		exit(EXIT_FAILURE);
+	}
+
+	printf("Searching....\n");
+
+	for (j = sectoroffset; j < sectorcount; ++j) {
+
+		if (lseek(fd, j*sectorsize, SEEK_SET) != j*sectorsize) {
+			fprintf(stderr, "%s: lseek failure: %s\n",
+			cmdname, strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+
+		err = flash_bad_block(fd, mtdinfo.type, j*sectorsize);
+		if (err < 0)
+			exit(EXIT_FAILURE);
+		if (err)
+			continue; /* Skip and jump to next */
+
+		readbyte = read(fd, buf, sizeof(image_header_t));
+		if (readbyte != sizeof(image_header_t)) {
+			fprintf(stderr, "%s: Can't read from device: %s\n",
+			cmdname, strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+
+		if (fdt_check_header(buf)) {
+			/* old-style image */
+			if (image_verify_header(buf, fd)) {
+				found = 1;
+				image_print_contents((image_header_t *)buf);
+			}
+		} else {
+			/* FIT image */
+			fit_print_contents(buf);
+		}
+
+	}
+
+	close(fd);
+
+	if(!found)
+		printf("No images found\n");
+
+	exit(EXIT_SUCCESS);
+}
+
+void usage()
+{
+	fprintf (stderr, "Usage:\n"
+			 "       %s [-o offset] -s size -c count device\n"
+			 "          -o ==> number of sectors to use as offset\n"
+			 "          -c ==> number of sectors\n"
+			 "          -s ==> size of sectors (byte)\n",
+		cmdname);
+
+	exit(EXIT_FAILURE);
+}
+
+static int image_verify_header(char *ptr, int fd)
+{
+	int len, nread;
+	char *data;
+	uint32_t checksum;
+	image_header_t *hdr = (image_header_t *)ptr;
+	char buf[PAGE_SIZE];
+
+	if (image_get_magic(hdr) != IH_MAGIC)
+		return 0;
+
+	data = (char *)hdr;
+	len  = image_get_header_size();
+
+	checksum = image_get_hcrc(hdr);
+	hdr->ih_hcrc = htonl(0);	/* clear for re-calculation */
+
+	if (crc32(0, data, len) != checksum) {
+		fprintf(stderr,
+		      "%s: Maybe image found but it has bad header checksum!\n",
+		      cmdname);
+		return 0;
+	}
+
+	len = image_get_size(hdr);
+	checksum = 0;
+
+	while (len > 0) {
+		nread = read(fd, buf, MIN(len,PAGE_SIZE));
+		if (nread != MIN(len,PAGE_SIZE)) {
+			fprintf(stderr,
+				"%s: Error while reading: %s\n",
+				cmdname, strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+		checksum = crc32(checksum, buf, nread);
+		len -= nread;
+	}
+
+	if (checksum != image_get_dcrc(hdr)) {
+		fprintf (stderr,
+			"%s: Maybe image found but it has corrupted data!\n",
+			cmdname);
+		return 0;
+	}
+
+	return 1;
+}
+
+/*
+ * Test for bad block on NAND, just returns 0 on NOR, on NAND:
+ * 0	- block is good
+ * > 0	- block is bad
+ * < 0	- failed to test
+ */
+static int flash_bad_block(int fd, uint8_t mtd_type, loff_t start)
+{
+	if (mtd_type == MTD_NANDFLASH) {
+		int badblock = ioctl(fd, MEMGETBADBLOCK, &start);
+
+		if (badblock < 0) {
+			fprintf(stderr,"%s: Cannot read bad block mark: %s\n",
+				cmdname, strerror(errno));
+			return badblock;
+		}
+
+		if (badblock) {
+			return badblock;
+		}
+	}
+
+	return 0;
+}

common/package/utils/sysupgrade-helper/src/tools/imximage.c

@@ -0,0 +1,586 @@
+/*
+ * (C) Copyright 2009
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * (C) Copyright 2008
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/* Required to obtain the getline prototype from stdio.h */
+#define _GNU_SOURCE
+
+#include "imagetool.h"
+#include <image.h>
+#include "imximage.h"
+
+/*
+ * Supported commands for configuration file
+ */
+static table_entry_t imximage_cmds[] = {
+	{CMD_BOOT_FROM,         "BOOT_FROM",            "boot command",	  },
+	{CMD_DATA,              "DATA",                 "Reg Write Data", },
+	{CMD_IMAGE_VERSION,     "IMAGE_VERSION",        "image version",  },
+	{-1,                    "",                     "",	          },
+};
+
+/*
+ * Supported Boot options for configuration file
+ * this is needed to set the correct flash offset
+ */
+static table_entry_t imximage_bootops[] = {
+	{FLASH_OFFSET_ONENAND,	"onenand",	"OneNAND Flash",},
+	{FLASH_OFFSET_NAND,	"nand",		"NAND Flash",	},
+	{FLASH_OFFSET_NOR,	"nor",		"NOR Flash",	},
+	{FLASH_OFFSET_SATA,	"sata",		"SATA Disk",	},
+	{FLASH_OFFSET_SD,	"sd",		"SD Card",	},
+	{FLASH_OFFSET_SPI,	"spi",		"SPI Flash",	},
+	{-1,			"",		"Invalid",	},
+};
+
+/*
+ * IMXIMAGE version definition for i.MX chips
+ */
+static table_entry_t imximage_versions[] = {
+	{IMXIMAGE_V1,	"",	" (i.MX25/35/51 compatible)", },
+	{IMXIMAGE_V2,	"",	" (i.MX53/6 compatible)",     },
+	{-1,            "",     " (Invalid)",                 },
+};
+
+static struct imx_header imximage_header;
+static uint32_t imximage_version;
+
+static set_dcd_val_t set_dcd_val;
+static set_dcd_rst_t set_dcd_rst;
+static set_imx_hdr_t set_imx_hdr;
+
+static uint32_t get_cfg_value(char *token, char *name,  int linenr)
+{
+	char *endptr;
+	uint32_t value;
+
+	errno = 0;
+	value = strtoul(token, &endptr, 16);
+	if (errno || (token == endptr)) {
+		fprintf(stderr, "Error: %s[%d] - Invalid hex data(%s)\n",
+			name,  linenr, token);
+		exit(EXIT_FAILURE);
+	}
+	return value;
+}
+
+static uint32_t detect_imximage_version(struct imx_header *imx_hdr)
+{
+	imx_header_v1_t *hdr_v1 = &imx_hdr->header.hdr_v1;
+	imx_header_v2_t *hdr_v2 = &imx_hdr->header.hdr_v2;
+	flash_header_v1_t *fhdr_v1 = &hdr_v1->fhdr;
+	flash_header_v2_t *fhdr_v2 = &hdr_v2->fhdr;
+
+	/* Try to detect V1 */
+	if ((fhdr_v1->app_code_barker == APP_CODE_BARKER) &&
+		(hdr_v1->dcd_table.preamble.barker == DCD_BARKER))
+		return IMXIMAGE_V1;
+
+	/* Try to detect V2 */
+	if ((fhdr_v2->header.tag == IVT_HEADER_TAG) &&
+		(hdr_v2->dcd_table.header.tag == DCD_HEADER_TAG))
+		return IMXIMAGE_V2;
+
+	return IMXIMAGE_VER_INVALID;
+}
+
+static void err_imximage_version(int version)
+{
+	fprintf(stderr,
+		"Error: Unsupported imximage version:%d\n", version);
+
+	exit(EXIT_FAILURE);
+}
+
+static void set_dcd_val_v1(struct imx_header *imxhdr, char *name, int lineno,
+					int fld, uint32_t value, uint32_t off)
+{
+	dcd_v1_t *dcd_v1 = &imxhdr->header.hdr_v1.dcd_table;
+
+	switch (fld) {
+	case CFG_REG_SIZE:
+		/* Byte, halfword, word */
+		if ((value != 1) && (value != 2) && (value != 4)) {
+			fprintf(stderr, "Error: %s[%d] - "
+				"Invalid register size " "(%d)\n",
+				name, lineno, value);
+			exit(EXIT_FAILURE);
+		}
+		dcd_v1->addr_data[off].type = value;
+		break;
+	case CFG_REG_ADDRESS:
+		dcd_v1->addr_data[off].addr = value;
+		break;
+	case CFG_REG_VALUE:
+		dcd_v1->addr_data[off].value = value;
+		break;
+	default:
+		break;
+
+	}
+}
+
+static void set_dcd_val_v2(struct imx_header *imxhdr, char *name, int lineno,
+					int fld, uint32_t value, uint32_t off)
+{
+	dcd_v2_t *dcd_v2 = &imxhdr->header.hdr_v2.dcd_table;
+
+	switch (fld) {
+	case CFG_REG_ADDRESS:
+		dcd_v2->addr_data[off].addr = cpu_to_be32(value);
+		break;
+	case CFG_REG_VALUE:
+		dcd_v2->addr_data[off].value = cpu_to_be32(value);
+		break;
+	default:
+		break;
+
+	}
+}
+
+/*
+ * Complete setting up the rest field of DCD of V1
+ * such as barker code and DCD data length.
+ */
+static void set_dcd_rst_v1(struct imx_header *imxhdr, uint32_t dcd_len,
+						char *name, int lineno)
+{
+	dcd_v1_t *dcd_v1 = &imxhdr->header.hdr_v1.dcd_table;
+
+	if (dcd_len > MAX_HW_CFG_SIZE_V1) {
+		fprintf(stderr, "Error: %s[%d] -"
+			"DCD table exceeds maximum size(%d)\n",
+			name, lineno, MAX_HW_CFG_SIZE_V1);
+		exit(EXIT_FAILURE);
+	}
+
+	dcd_v1->preamble.barker = DCD_BARKER;
+	dcd_v1->preamble.length = dcd_len * sizeof(dcd_type_addr_data_t);
+}
+
+/*
+ * Complete setting up the reset field of DCD of V2
+ * such as DCD tag, version, length, etc.
+ */
+static void set_dcd_rst_v2(struct imx_header *imxhdr, uint32_t dcd_len,
+						char *name, int lineno)
+{
+	dcd_v2_t *dcd_v2 = &imxhdr->header.hdr_v2.dcd_table;
+
+	if (dcd_len > MAX_HW_CFG_SIZE_V2) {
+		fprintf(stderr, "Error: %s[%d] -"
+			"DCD table exceeds maximum size(%d)\n",
+			name, lineno, MAX_HW_CFG_SIZE_V2);
+		exit(EXIT_FAILURE);
+	}
+
+	dcd_v2->header.tag = DCD_HEADER_TAG;
+	dcd_v2->header.length = cpu_to_be16(
+			dcd_len * sizeof(dcd_addr_data_t) + 8);
+	dcd_v2->header.version = DCD_VERSION;
+	dcd_v2->write_dcd_command.tag = DCD_COMMAND_TAG;
+	dcd_v2->write_dcd_command.length = cpu_to_be16(
+			dcd_len * sizeof(dcd_addr_data_t) + 4);
+	dcd_v2->write_dcd_command.param = DCD_COMMAND_PARAM;
+}
+
+static void set_imx_hdr_v1(struct imx_header *imxhdr, uint32_t dcd_len,
+					struct stat *sbuf,
+					struct image_tool_params *params)
+{
+	imx_header_v1_t *hdr_v1 = &imxhdr->header.hdr_v1;
+	flash_header_v1_t *fhdr_v1 = &hdr_v1->fhdr;
+	dcd_v1_t *dcd_v1 = &hdr_v1->dcd_table;
+	uint32_t base_offset;
+
+	/* Exit if there is no BOOT_FROM field specifying the flash_offset */
+	if(imxhdr->flash_offset == FLASH_OFFSET_UNDEFINED) {
+		fprintf(stderr, "Error: Header v1: No BOOT_FROM tag in %s\n",
+			params->imagename);
+		exit(EXIT_FAILURE);
+	}
+
+	/* Set magic number */
+	fhdr_v1->app_code_barker = APP_CODE_BARKER;
+
+	fhdr_v1->app_dest_ptr = params->addr;
+	fhdr_v1->app_dest_ptr = params->ep - imxhdr->flash_offset -
+		sizeof(struct imx_header);
+	fhdr_v1->app_code_jump_vector = params->ep;
+
+	base_offset = fhdr_v1->app_dest_ptr + imxhdr->flash_offset ;
+	fhdr_v1->dcd_ptr_ptr =
+		(uint32_t) (offsetof(flash_header_v1_t, dcd_ptr) -
+		offsetof(flash_header_v1_t, app_code_jump_vector) +
+		base_offset);
+
+	fhdr_v1->dcd_ptr = base_offset +
+			offsetof(imx_header_v1_t, dcd_table);
+
+	/* The external flash header must be at the end of the DCD table */
+	dcd_v1->addr_data[dcd_len].type = sbuf->st_size +
+				imxhdr->flash_offset +
+				sizeof(struct imx_header);
+
+	/* Security feature are not supported */
+	fhdr_v1->app_code_csf = 0;
+	fhdr_v1->super_root_key = 0;
+}
+
+static void set_imx_hdr_v2(struct imx_header *imxhdr, uint32_t dcd_len,
+					struct stat *sbuf,
+					struct image_tool_params *params)
+{
+	imx_header_v2_t *hdr_v2 = &imxhdr->header.hdr_v2;
+	flash_header_v2_t *fhdr_v2 = &hdr_v2->fhdr;
+
+	/* Exit if there is no BOOT_FROM field specifying the flash_offset */
+	if(imxhdr->flash_offset == FLASH_OFFSET_UNDEFINED) {
+		fprintf(stderr, "Error: Header v2: No BOOT_FROM tag in %s\n",
+			params->imagename);
+		exit(EXIT_FAILURE);
+	}
+
+	/* Set magic number */
+	fhdr_v2->header.tag = IVT_HEADER_TAG; /* 0xD1 */
+	fhdr_v2->header.length = cpu_to_be16(sizeof(flash_header_v2_t));
+	fhdr_v2->header.version = IVT_VERSION; /* 0x40 */
+
+	fhdr_v2->entry = params->ep;
+	fhdr_v2->reserved1 = fhdr_v2->reserved2 = 0;
+	fhdr_v2->self = params->ep - sizeof(struct imx_header);
+
+	fhdr_v2->dcd_ptr = fhdr_v2->self +
+			offsetof(imx_header_v2_t, dcd_table);
+
+	fhdr_v2->boot_data_ptr = fhdr_v2->self +
+			offsetof(imx_header_v2_t, boot_data);
+
+	hdr_v2->boot_data.start = fhdr_v2->self - imxhdr->flash_offset;
+	hdr_v2->boot_data.size = sbuf->st_size +
+			imxhdr->flash_offset +
+			sizeof(struct imx_header);
+
+	/* Security feature are not supported */
+	fhdr_v2->csf = 0;
+}
+
+static void set_hdr_func(struct imx_header *imxhdr)
+{
+	switch (imximage_version) {
+	case IMXIMAGE_V1:
+		set_dcd_val = set_dcd_val_v1;
+		set_dcd_rst = set_dcd_rst_v1;
+		set_imx_hdr = set_imx_hdr_v1;
+		break;
+	case IMXIMAGE_V2:
+		set_dcd_val = set_dcd_val_v2;
+		set_dcd_rst = set_dcd_rst_v2;
+		set_imx_hdr = set_imx_hdr_v2;
+		break;
+	default:
+		err_imximage_version(imximage_version);
+		break;
+	}
+}
+
+static void print_hdr_v1(struct imx_header *imx_hdr)
+{
+	imx_header_v1_t *hdr_v1 = &imx_hdr->header.hdr_v1;
+	flash_header_v1_t *fhdr_v1 = &hdr_v1->fhdr;
+	dcd_v1_t *dcd_v1 = &hdr_v1->dcd_table;
+	uint32_t size, length, ver;
+
+	size = dcd_v1->preamble.length;
+	if (size > (MAX_HW_CFG_SIZE_V1 * sizeof(dcd_type_addr_data_t))) {
+		fprintf(stderr,
+			"Error: Image corrupt DCD size %d exceed maximum %d\n",
+			(uint32_t)(size / sizeof(dcd_type_addr_data_t)),
+			MAX_HW_CFG_SIZE_V1);
+		exit(EXIT_FAILURE);
+	}
+
+	length = dcd_v1->preamble.length / sizeof(dcd_type_addr_data_t);
+	ver = detect_imximage_version(imx_hdr);
+
+	printf("Image Type:   Freescale IMX Boot Image\n");
+	printf("Image Ver:    %x", ver);
+	printf("%s\n", get_table_entry_name(imximage_versions, NULL, ver));
+	printf("Data Size:    ");
+	genimg_print_size(dcd_v1->addr_data[length].type);
+	printf("Load Address: %08x\n", (uint32_t)fhdr_v1->app_dest_ptr);
+	printf("Entry Point:  %08x\n", (uint32_t)fhdr_v1->app_code_jump_vector);
+}
+
+static void print_hdr_v2(struct imx_header *imx_hdr)
+{
+	imx_header_v2_t *hdr_v2 = &imx_hdr->header.hdr_v2;
+	flash_header_v2_t *fhdr_v2 = &hdr_v2->fhdr;
+	dcd_v2_t *dcd_v2 = &hdr_v2->dcd_table;
+	uint32_t size, version;
+
+	size = be16_to_cpu(dcd_v2->header.length) - 8;
+	if (size > (MAX_HW_CFG_SIZE_V2 * sizeof(dcd_addr_data_t))) {
+		fprintf(stderr,
+			"Error: Image corrupt DCD size %d exceed maximum %d\n",
+			(uint32_t)(size / sizeof(dcd_addr_data_t)),
+			MAX_HW_CFG_SIZE_V2);
+		exit(EXIT_FAILURE);
+	}
+
+	version = detect_imximage_version(imx_hdr);
+
+	printf("Image Type:   Freescale IMX Boot Image\n");
+	printf("Image Ver:    %x", version);
+	printf("%s\n", get_table_entry_name(imximage_versions, NULL, version));
+	printf("Data Size:    ");
+	genimg_print_size(hdr_v2->boot_data.size);
+	printf("Load Address: %08x\n", (uint32_t)fhdr_v2->boot_data_ptr);
+	printf("Entry Point:  %08x\n", (uint32_t)fhdr_v2->entry);
+}
+
+static void parse_cfg_cmd(struct imx_header *imxhdr, int32_t cmd, char *token,
+				char *name, int lineno, int fld, int dcd_len)
+{
+	int value;
+	static int cmd_ver_first = ~0;
+
+	switch (cmd) {
+	case CMD_IMAGE_VERSION:
+		imximage_version = get_cfg_value(token, name, lineno);
+		if (cmd_ver_first == 0) {
+			fprintf(stderr, "Error: %s[%d] - IMAGE_VERSION "
+				"command need be the first before other "
+				"valid command in the file\n", name, lineno);
+			exit(EXIT_FAILURE);
+		}
+		cmd_ver_first = 1;
+		set_hdr_func(imxhdr);
+		break;
+	case CMD_BOOT_FROM:
+		imxhdr->flash_offset = get_table_entry_id(imximage_bootops,
+					"imximage boot option", token);
+		if (imxhdr->flash_offset == -1) {
+			fprintf(stderr, "Error: %s[%d] -Invalid boot device"
+				"(%s)\n", name, lineno, token);
+			exit(EXIT_FAILURE);
+		}
+		if (unlikely(cmd_ver_first != 1))
+			cmd_ver_first = 0;
+		break;
+	case CMD_DATA:
+		value = get_cfg_value(token, name, lineno);
+		(*set_dcd_val)(imxhdr, name, lineno, fld, value, dcd_len);
+		if (unlikely(cmd_ver_first != 1))
+			cmd_ver_first = 0;
+		break;
+	}
+}
+
+static void parse_cfg_fld(struct imx_header *imxhdr, int32_t *cmd,
+		char *token, char *name, int lineno, int fld, int *dcd_len)
+{
+	int value;
+
+	switch (fld) {
+	case CFG_COMMAND:
+		*cmd = get_table_entry_id(imximage_cmds,
+			"imximage commands", token);
+		if (*cmd < 0) {
+			fprintf(stderr, "Error: %s[%d] - Invalid command"
+			"(%s)\n", name, lineno, token);
+			exit(EXIT_FAILURE);
+		}
+		break;
+	case CFG_REG_SIZE:
+		parse_cfg_cmd(imxhdr, *cmd, token, name, lineno, fld, *dcd_len);
+		break;
+	case CFG_REG_ADDRESS:
+	case CFG_REG_VALUE:
+		if (*cmd != CMD_DATA)
+			return;
+
+		value = get_cfg_value(token, name, lineno);
+		(*set_dcd_val)(imxhdr, name, lineno, fld, value, *dcd_len);
+
+		if (fld == CFG_REG_VALUE)
+			(*dcd_len)++;
+		break;
+	default:
+		break;
+	}
+}
+static uint32_t parse_cfg_file(struct imx_header *imxhdr, char *name)
+{
+	FILE *fd = NULL;
+	char *line = NULL;
+	char *token, *saveptr1, *saveptr2;
+	int lineno = 0;
+	int fld;
+	size_t len;
+	int dcd_len = 0;
+	int32_t cmd;
+
+	fd = fopen(name, "r");
+	if (fd == 0) {
+		fprintf(stderr, "Error: %s - Can't open DCD file\n", name);
+		exit(EXIT_FAILURE);
+	}
+
+	/* Very simple parsing, line starting with # are comments
+	 * and are dropped
+	 */
+	while ((getline(&line, &len, fd)) > 0) {
+		lineno++;
+
+		token = strtok_r(line, "\r\n", &saveptr1);
+		if (token == NULL)
+			continue;
+
+		/* Check inside the single line */
+		for (fld = CFG_COMMAND, cmd = CMD_INVALID,
+				line = token; ; line = NULL, fld++) {
+			token = strtok_r(line, " \t", &saveptr2);
+			if (token == NULL)
+				break;
+
+			/* Drop all text starting with '#' as comments */
+			if (token[0] == '#')
+				break;
+
+			parse_cfg_fld(imxhdr, &cmd, token, name,
+					lineno, fld, &dcd_len);
+		}
+
+	}
+
+	(*set_dcd_rst)(imxhdr, dcd_len, name, lineno);
+	fclose(fd);
+
+	return dcd_len;
+}
+
+
+static int imximage_check_image_types(uint8_t type)
+{
+	if (type == IH_TYPE_IMXIMAGE)
+		return EXIT_SUCCESS;
+	else
+		return EXIT_FAILURE;
+}
+
+static int imximage_verify_header(unsigned char *ptr, int image_size,
+			struct image_tool_params *params)
+{
+	struct imx_header *imx_hdr = (struct imx_header *) ptr;
+
+	if (detect_imximage_version(imx_hdr) == IMXIMAGE_VER_INVALID)
+		return -FDT_ERR_BADSTRUCTURE;
+
+	return 0;
+}
+
+static void imximage_print_header(const void *ptr)
+{
+	struct imx_header *imx_hdr = (struct imx_header *) ptr;
+	uint32_t version = detect_imximage_version(imx_hdr);
+
+	switch (version) {
+	case IMXIMAGE_V1:
+		print_hdr_v1(imx_hdr);
+		break;
+	case IMXIMAGE_V2:
+		print_hdr_v2(imx_hdr);
+		break;
+	default:
+		err_imximage_version(version);
+		break;
+	}
+}
+
+static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
+				struct image_tool_params *params)
+{
+	struct imx_header *imxhdr = (struct imx_header *)ptr;
+	uint32_t dcd_len;
+
+	/*
+	 * In order to not change the old imx cfg file
+	 * by adding VERSION command into it, here need
+	 * set up function ptr group to V1 by default.
+	 */
+	imximage_version = IMXIMAGE_V1;
+	/* Be able to detect if the cfg file has no BOOT_FROM tag */
+	imxhdr->flash_offset = FLASH_OFFSET_UNDEFINED;
+	set_hdr_func(imxhdr);
+
+	/* Parse dcd configuration file */
+	dcd_len = parse_cfg_file(imxhdr, params->imagename);
+
+	/* Set the imx header */
+	(*set_imx_hdr)(imxhdr, dcd_len, sbuf, params);
+}
+
+int imximage_check_params(struct image_tool_params *params)
+{
+	if (!params)
+		return CFG_INVALID;
+	if (!strlen(params->imagename)) {
+		fprintf(stderr, "Error: %s - Configuration file not specified, "
+			"it is needed for imximage generation\n",
+			params->cmdname);
+		return CFG_INVALID;
+	}
+	/*
+	 * Check parameters:
+	 * XIP is not allowed and verify that incompatible
+	 * parameters are not sent at the same time
+	 * For example, if list is required a data image must not be provided
+	 */
+	return	(params->dflag && (params->fflag || params->lflag)) ||
+		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->lflag && (params->dflag || params->fflag)) ||
+		(params->xflag) || !(strlen(params->imagename));
+}
+
+/*
+ * imximage parameters
+ */
+static struct image_type_params imximage_params = {
+	.name		= "Freescale i.MX 5x Boot Image support",
+	.header_size	= sizeof(struct imx_header),
+	.hdr		= (void *)&imximage_header,
+	.check_image_type = imximage_check_image_types,
+	.verify_header	= imximage_verify_header,
+	.print_header	= imximage_print_header,
+	.set_header	= imximage_set_header,
+	.check_params	= imximage_check_params,
+};
+
+void init_imx_image_type(void)
+{
+	register_image_type(&imximage_params);
+}

common/package/utils/sysupgrade-helper/src/tools/imximage.h

@@ -0,0 +1,176 @@
+/*
+ * (C) Copyright 2009
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _IMXIMAGE_H_
+#define _IMXIMAGE_H_
+
+#define MAX_HW_CFG_SIZE_V2 121 /* Max number of registers imx can set for v2 */
+#define MAX_HW_CFG_SIZE_V1 60  /* Max number of registers imx can set for v1 */
+#define APP_CODE_BARKER	0xB1
+#define DCD_BARKER	0xB17219E9
+
+#define HEADER_OFFSET	0x400
+
+#define CMD_DATA_STR	"DATA"
+#define FLASH_OFFSET_UNDEFINED	0xFFFFFFFF
+#define FLASH_OFFSET_STANDARD	0x400
+#define FLASH_OFFSET_NAND	FLASH_OFFSET_STANDARD
+#define FLASH_OFFSET_SD		FLASH_OFFSET_STANDARD
+#define FLASH_OFFSET_SPI	FLASH_OFFSET_STANDARD
+#define FLASH_OFFSET_ONENAND	0x100
+#define FLASH_OFFSET_NOR	0x1000
+#define FLASH_OFFSET_SATA	FLASH_OFFSET_STANDARD
+
+#define IVT_HEADER_TAG 0xD1
+#define IVT_VERSION 0x40
+#define DCD_HEADER_TAG 0xD2
+#define DCD_COMMAND_TAG 0xCC
+#define DCD_VERSION 0x40
+#define DCD_COMMAND_PARAM 0x4
+
+enum imximage_cmd {
+	CMD_INVALID,
+	CMD_IMAGE_VERSION,
+	CMD_BOOT_FROM,
+	CMD_DATA
+};
+
+enum imximage_fld_types {
+	CFG_INVALID = -1,
+	CFG_COMMAND,
+	CFG_REG_SIZE,
+	CFG_REG_ADDRESS,
+	CFG_REG_VALUE
+};
+
+enum imximage_version {
+	IMXIMAGE_VER_INVALID = -1,
+	IMXIMAGE_V1 = 1,
+	IMXIMAGE_V2
+};
+
+typedef struct {
+	uint32_t type; /* Type of pointer (byte, halfword, word, wait/read) */
+	uint32_t addr; /* Address to write to */
+	uint32_t value; /* Data to write */
+} dcd_type_addr_data_t;
+
+typedef struct {
+	uint32_t barker; /* Barker for sanity check */
+	uint32_t length; /* Device configuration length (without preamble) */
+} dcd_preamble_t;
+
+typedef struct {
+	dcd_preamble_t preamble;
+	dcd_type_addr_data_t addr_data[MAX_HW_CFG_SIZE_V1];
+} dcd_v1_t;
+
+typedef struct {
+	uint32_t app_code_jump_vector;
+	uint32_t app_code_barker;
+	uint32_t app_code_csf;
+	uint32_t dcd_ptr_ptr;
+	uint32_t super_root_key;
+	uint32_t dcd_ptr;
+	uint32_t app_dest_ptr;
+} flash_header_v1_t;
+
+typedef struct {
+	uint32_t length; 	/* Length of data to be read from flash */
+} flash_cfg_parms_t;
+
+typedef struct {
+	flash_header_v1_t fhdr;
+	dcd_v1_t dcd_table;
+	flash_cfg_parms_t ext_header;
+} imx_header_v1_t;
+
+typedef struct {
+	uint32_t addr;
+	uint32_t value;
+} dcd_addr_data_t;
+
+typedef struct {
+	uint8_t tag;
+	uint16_t length;
+	uint8_t version;
+} __attribute__((packed)) ivt_header_t;
+
+typedef struct {
+	uint8_t tag;
+	uint16_t length;
+	uint8_t param;
+} __attribute__((packed)) write_dcd_command_t;
+
+typedef struct {
+	ivt_header_t header;
+	write_dcd_command_t write_dcd_command;
+	dcd_addr_data_t addr_data[MAX_HW_CFG_SIZE_V2];
+} dcd_v2_t;
+
+typedef struct {
+	uint32_t start;
+	uint32_t size;
+	uint32_t plugin;
+} boot_data_t;
+
+typedef struct {
+	ivt_header_t header;
+	uint32_t entry;
+	uint32_t reserved1;
+	uint32_t dcd_ptr;
+	uint32_t boot_data_ptr;
+	uint32_t self;
+	uint32_t csf;
+	uint32_t reserved2;
+} flash_header_v2_t;
+
+typedef struct {
+	flash_header_v2_t fhdr;
+	boot_data_t boot_data;
+	dcd_v2_t dcd_table;
+} imx_header_v2_t;
+
+struct imx_header {
+	union {
+		imx_header_v1_t hdr_v1;
+		imx_header_v2_t hdr_v2;
+	} header;
+	uint32_t flash_offset;
+};
+
+typedef void (*set_dcd_val_t)(struct imx_header *imxhdr,
+					char *name, int lineno,
+					int fld, uint32_t value,
+					uint32_t off);
+
+typedef void (*set_dcd_rst_t)(struct imx_header *imxhdr,
+					uint32_t dcd_len,
+					char *name, int lineno);
+
+typedef void (*set_imx_hdr_t)(struct imx_header *imxhdr,
+					uint32_t dcd_len,
+					struct stat *sbuf,
+					struct mkimage_params *params);
+
+#endif /* _IMXIMAGE_H_ */

common/package/utils/sysupgrade-helper/src/tools/jtagconsole

@@ -0,0 +1,39 @@
+#!/bin/sh
+
+usage() {
+	(
+	echo "Usage: $0 [board IP] [board port]"
+	echo ""
+	echo "If IP is not specified, 'localhost' will be used"
+	echo "If port is not specified, '2001' will be used"
+	[ -z "$*" ] && exit 0
+	echo ""
+	echo "ERROR: $*"
+	exit 1
+	) 1>&2
+	exit $?
+}
+
+while [ -n "$1" ] ; do
+	case $1 in
+		-h|--help) usage;;
+		--)        break;;
+		-*)        usage "Invalid option $1";;
+		*)         break;;
+	esac
+	shift
+done
+
+ip=${1:-localhost}
+port=${2:-2001}
+
+if [ -z "${ip}" ] || [ -n "$3" ] ; then
+	usage "Invalid number of arguments"
+fi
+
+trap "stty icanon echo opost intr ^C" 0 2 3 5 10 13 15
+echo "NOTE: the interrupt signal (normally ^C) has been remapped to ^T"
+
+stty -icanon -echo -opost intr ^T
+nc ${ip} ${port}
+exit 0

common/package/utils/sysupgrade-helper/src/tools/kwbimage.c

@@ -0,0 +1,405 @@
+/*
+ * (C) Copyright 2008
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/* Required to obtain the getline prototype from stdio.h */
+#define _GNU_SOURCE
+
+#include "imagetool.h"
+#include <image.h>
+#include "kwbimage.h"
+
+/*
+ * Supported commands for configuration file
+ */
+static table_entry_t kwbimage_cmds[] = {
+	{CMD_BOOT_FROM,		"BOOT_FROM",		"boot command",	},
+	{CMD_NAND_ECC_MODE,	"NAND_ECC_MODE",	"NAND mode",	},
+	{CMD_NAND_PAGE_SIZE,	"NAND_PAGE_SIZE",	"NAND size",	},
+	{CMD_SATA_PIO_MODE,	"SATA_PIO_MODE",	"SATA mode",	},
+	{CMD_DDR_INIT_DELAY,	"DDR_INIT_DELAY",	"DDR init dly",	},
+	{CMD_DATA,		"DATA",			"Reg Write Data", },
+	{CMD_INVALID,		"",			"",	},
+};
+
+/*
+ * Supported Boot options for configuration file
+ */
+static table_entry_t kwbimage_bootops[] = {
+	{IBR_HDR_SPI_ID,	"spi",		"SPI Flash",	},
+	{IBR_HDR_NAND_ID,	"nand",		"NAND Flash",	},
+	{IBR_HDR_SATA_ID,	"sata",		"Sata port",	},
+	{IBR_HDR_PEX_ID,	"pex",		"PCIe port",	},
+	{IBR_HDR_UART_ID,	"uart",		"Serial port",	},
+	{-1,			"",		"Invalid",	},
+};
+
+/*
+ * Supported NAND ecc options configuration file
+ */
+static table_entry_t kwbimage_eccmodes[] = {
+	{IBR_HDR_ECC_DEFAULT,		"default",	"Default mode",	},
+	{IBR_HDR_ECC_FORCED_HAMMING,	"hamming",	"Hamming mode",	},
+	{IBR_HDR_ECC_FORCED_RS,		"rs",		"RS mode",	},
+	{IBR_HDR_ECC_DISABLED,		"disabled",	"ECC Disabled",	},
+	{-1,				"",		"",	},
+};
+
+static struct kwb_header kwbimage_header;
+static int datacmd_cnt = 0;
+static char * fname = "Unknown";
+static int lineno = -1;
+
+/*
+ * Report Error if xflag is set in addition to default
+ */
+static int kwbimage_check_params (struct image_tool_params *params)
+{
+	if (!strlen (params->imagename)) {
+		printf ("Error:%s - Configuration file not specified, "
+			"it is needed for kwbimage generation\n",
+			params->cmdname);
+		return CFG_INVALID;
+	}
+	return	((params->dflag && (params->fflag || params->lflag)) ||
+		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->lflag && (params->dflag || params->fflag)) ||
+		(params->xflag) || !(strlen (params->imagename)));
+}
+
+static uint32_t check_get_hexval (char *token)
+{
+	uint32_t hexval;
+
+	if (!sscanf (token, "%x", &hexval)) {
+		printf ("Error:%s[%d] - Invalid hex data(%s)\n", fname,
+			lineno, token);
+		exit (EXIT_FAILURE);
+	}
+	return hexval;
+}
+
+/*
+ * Generates 8 bit checksum
+ */
+static uint8_t kwbimage_checksum8 (void *start, uint32_t len, uint8_t csum)
+{
+	register uint8_t sum = csum;
+	volatile uint8_t *p = (volatile uint8_t *)start;
+
+	/* check len and return zero checksum if invalid */
+	if (!len)
+		return 0;
+
+	do {
+		sum += *p;
+		p++;
+	} while (--len);
+	return (sum);
+}
+
+/*
+ * Generates 32 bit checksum
+ */
+static uint32_t kwbimage_checksum32 (uint32_t *start, uint32_t len, uint32_t csum)
+{
+	register uint32_t sum = csum;
+	volatile uint32_t *p = start;
+
+	/* check len and return zero checksum if invalid */
+	if (!len)
+		return 0;
+
+	if (len % sizeof(uint32_t)) {
+		printf ("Error:%s[%d] - length is not in multiple of %zu\n",
+			__FUNCTION__, len, sizeof(uint32_t));
+		return 0;
+	}
+
+	do {
+		sum += *p;
+		p++;
+		len -= sizeof(uint32_t);
+	} while (len > 0);
+	return (sum);
+}
+
+static void kwbimage_check_cfgdata (char *token, enum kwbimage_cmd cmdsw,
+					struct kwb_header *kwbhdr)
+{
+	bhr_t *mhdr = &kwbhdr->kwb_hdr;
+	extbhr_t *exthdr = &kwbhdr->kwb_exthdr;
+	int i;
+
+	switch (cmdsw) {
+	case CMD_BOOT_FROM:
+		i = get_table_entry_id (kwbimage_bootops,
+				"Kwbimage boot option", token);
+
+		if (i < 0)
+			goto INVL_DATA;
+
+		mhdr->blockid = i;
+		printf ("Preparing kirkwood boot image to boot "
+			"from %s\n", token);
+		break;
+	case CMD_NAND_ECC_MODE:
+		i = get_table_entry_id (kwbimage_eccmodes,
+			"NAND ecc mode", token);
+
+		if (i < 0)
+			goto INVL_DATA;
+
+		mhdr->nandeccmode = i;
+		printf ("Nand ECC mode = %s\n", token);
+		break;
+	case CMD_NAND_PAGE_SIZE:
+		mhdr->nandpagesize =
+			(uint16_t) check_get_hexval (token);
+		printf ("Nand page size = 0x%x\n", mhdr->nandpagesize);
+		break;
+	case CMD_SATA_PIO_MODE:
+		mhdr->satapiomode =
+			(uint8_t) check_get_hexval (token);
+		printf ("Sata PIO mode = 0x%x\n",
+				mhdr->satapiomode);
+		break;
+	case CMD_DDR_INIT_DELAY:
+		mhdr->ddrinitdelay =
+			(uint16_t) check_get_hexval (token);
+		printf ("DDR init delay = %d msec\n", mhdr->ddrinitdelay);
+		break;
+	case CMD_DATA:
+		exthdr->rcfg[datacmd_cnt].raddr =
+			check_get_hexval (token);
+
+		break;
+	case CMD_INVALID:
+		goto INVL_DATA;
+	default:
+		goto INVL_DATA;
+	}
+	return;
+
+INVL_DATA:
+	printf ("Error:%s[%d] - Invalid data\n", fname, lineno);
+	exit (EXIT_FAILURE);
+}
+
+/*
+ * this function sets the kwbimage header by-
+ * 	1. Abstracting input command line arguments data
+ *	2. parses the kwbimage configuration file and update extebded header data
+ *	3. calculates header, extended header and image checksums
+ */
+static void kwdimage_set_ext_header (struct kwb_header *kwbhdr, char* name) {
+	bhr_t *mhdr = &kwbhdr->kwb_hdr;
+	extbhr_t *exthdr = &kwbhdr->kwb_exthdr;
+	FILE *fd = NULL;
+	int j;
+	char *line = NULL;
+	char * token, *saveptr1, *saveptr2;
+	size_t len = 0;
+	enum kwbimage_cmd cmd;
+
+	fname = name;
+	/* set dram register offset */
+	exthdr->dramregsoffs = (intptr_t)&exthdr->rcfg - (intptr_t)mhdr;
+
+	if ((fd = fopen (name, "r")) == 0) {
+		printf ("Error:%s - Can't open\n", fname);
+		exit (EXIT_FAILURE);
+	}
+
+	/* Simple kwimage.cfg file parser */
+	lineno=0;
+	while ((getline (&line, &len, fd)) > 0) {
+		lineno++;
+		token = strtok_r (line, "\r\n", &saveptr1);
+		/* drop all lines with zero tokens (= empty lines) */
+		if (token == NULL)
+			continue;
+
+		for (j = 0, cmd = CMD_INVALID, line = token; ; line = NULL) {
+			token = strtok_r (line, " \t", &saveptr2);
+			if (token == NULL)
+			break;
+			/* Drop all text starting with '#' as comments */
+			if (token[0] == '#')
+				break;
+
+			/* Process rest as valid config command line */
+			switch (j) {
+			case CFG_COMMAND:
+				cmd = get_table_entry_id (kwbimage_cmds,
+						"Kwbimage command", token);
+
+				if (cmd == CMD_INVALID)
+					goto INVL_CMD;
+				break;
+
+			case CFG_DATA0:
+				kwbimage_check_cfgdata (token, cmd, kwbhdr);
+				break;
+
+			case CFG_DATA1:
+				if (cmd != CMD_DATA)
+					goto INVL_CMD;
+
+				exthdr->rcfg[datacmd_cnt].rdata =
+						check_get_hexval (token);
+
+				if (datacmd_cnt > KWBIMAGE_MAX_CONFIG ) {
+					printf ("Error:%s[%d] - Found more "
+						"than max(%zd) allowed "
+						"data configurations\n",
+						fname, lineno,
+						KWBIMAGE_MAX_CONFIG);
+				exit (EXIT_FAILURE);
+				} else
+					datacmd_cnt++;
+				break;
+
+			default:
+				goto INVL_CMD;
+			}
+			j++;
+		}
+	}
+	if (line)
+		free (line);
+
+	fclose (fd);
+	return;
+
+/*
+ * Invalid Command error reporring
+ *
+ * command CMD_DATA needs three strings on a line
+ * whereas other commands need only two.
+ *
+ * if more than two/three (as per command type) are observed,
+ * then error will be reported
+ */
+INVL_CMD:
+	printf ("Error:%s[%d] - Invalid command\n", fname, lineno);
+	exit (EXIT_FAILURE);
+}
+
+static void kwbimage_set_header (void *ptr, struct stat *sbuf, int ifd,
+				struct image_tool_params *params)
+{
+	struct kwb_header *hdr = (struct kwb_header *)ptr;
+	bhr_t *mhdr = &hdr->kwb_hdr;
+	extbhr_t *exthdr = &hdr->kwb_exthdr;
+	uint32_t checksum;
+	int size;
+
+	/* Build and add image checksum header */
+	checksum = kwbimage_checksum32 ((uint32_t *)ptr, sbuf->st_size, 0);
+
+	size = write (ifd, &checksum, sizeof(uint32_t));
+	if (size != sizeof(uint32_t)) {
+		printf ("Error:%s - Checksum write %d bytes %s\n",
+			params->cmdname, size, params->imagefile);
+		exit (EXIT_FAILURE);
+	}
+
+	sbuf->st_size += sizeof(uint32_t);
+
+	mhdr->blocksize = sbuf->st_size - sizeof(struct kwb_header);
+	mhdr->srcaddr = sizeof(struct kwb_header);
+	mhdr->destaddr= params->addr;
+	mhdr->execaddr =params->ep;
+	mhdr->ext = 0x1; /* header extension appended */
+
+	kwdimage_set_ext_header (hdr, params->imagename);
+	/* calculate checksums */
+	mhdr->checkSum = kwbimage_checksum8 ((void *)mhdr, sizeof(bhr_t), 0);
+	exthdr->checkSum = kwbimage_checksum8 ((void *)exthdr,
+						sizeof(extbhr_t), 0);
+}
+
+static int kwbimage_verify_header (unsigned char *ptr, int image_size,
+			struct image_tool_params *params)
+{
+	struct kwb_header *hdr = (struct kwb_header *)ptr;
+	bhr_t *mhdr = &hdr->kwb_hdr;
+	extbhr_t *exthdr = &hdr->kwb_exthdr;
+	uint8_t calc_hdrcsum;
+	uint8_t calc_exthdrcsum;
+
+	calc_hdrcsum = kwbimage_checksum8 ((void *)mhdr,
+			sizeof(bhr_t) - sizeof(uint8_t), 0);
+	if (calc_hdrcsum != mhdr->checkSum)
+		return -FDT_ERR_BADSTRUCTURE;	/* mhdr csum not matched */
+
+	calc_exthdrcsum = kwbimage_checksum8 ((void *)exthdr,
+			sizeof(extbhr_t) - sizeof(uint8_t), 0);
+	if (calc_exthdrcsum != exthdr->checkSum)
+		return -FDT_ERR_BADSTRUCTURE; /* exthdr csum not matched */
+
+	return 0;
+}
+
+static void kwbimage_print_header (const void *ptr)
+{
+	struct kwb_header *hdr = (struct kwb_header *) ptr;
+	bhr_t *mhdr = &hdr->kwb_hdr;
+	char *name = get_table_entry_name (kwbimage_bootops,
+				"Kwbimage boot option",
+				(int) mhdr->blockid);
+
+	printf ("Image Type:   Kirkwood Boot from %s Image\n", name);
+	printf ("Data Size:    ");
+	genimg_print_size (mhdr->blocksize - sizeof(uint32_t));
+	printf ("Load Address: %08x\n", mhdr->destaddr);
+	printf ("Entry Point:  %08x\n", mhdr->execaddr);
+}
+
+static int kwbimage_check_image_types (uint8_t type)
+{
+	if (type == IH_TYPE_KWBIMAGE)
+		return EXIT_SUCCESS;
+	else
+		return EXIT_FAILURE;
+}
+
+/*
+ * kwbimage type parameters definition
+ */
+static struct image_type_params kwbimage_params = {
+	.name = "Kirkwood Boot Image support",
+	.header_size = sizeof(struct kwb_header),
+	.hdr = (void*)&kwbimage_header,
+	.check_image_type = kwbimage_check_image_types,
+	.verify_header = kwbimage_verify_header,
+	.print_header = kwbimage_print_header,
+	.set_header = kwbimage_set_header,
+	.check_params = kwbimage_check_params,
+};
+
+void init_kwb_image_type (void)
+{
+	register_image_type (&kwbimage_params);
+}

common/package/utils/sysupgrade-helper/src/tools/kwbimage.h

@@ -0,0 +1,106 @@
+/*
+ * (C) Copyright 2008
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _KWBIMAGE_H_
+#define _KWBIMAGE_H_
+
+#include <stdint.h>
+
+#define KWBIMAGE_MAX_CONFIG	((0x1dc - 0x20)/sizeof(struct reg_config))
+#define MAX_TEMPBUF_LEN		32
+
+/* NAND ECC Mode */
+#define IBR_HDR_ECC_DEFAULT		0x00
+#define IBR_HDR_ECC_FORCED_HAMMING	0x01
+#define IBR_HDR_ECC_FORCED_RS  		0x02
+#define IBR_HDR_ECC_DISABLED  		0x03
+
+/* Boot Type - block ID */
+#define IBR_HDR_I2C_ID			0x4D
+#define IBR_HDR_SPI_ID			0x5A
+#define IBR_HDR_NAND_ID			0x8B
+#define IBR_HDR_SATA_ID			0x78
+#define IBR_HDR_PEX_ID			0x9C
+#define IBR_HDR_UART_ID			0x69
+#define IBR_DEF_ATTRIB	 		0x00
+
+enum kwbimage_cmd {
+	CMD_INVALID,
+	CMD_BOOT_FROM,
+	CMD_NAND_ECC_MODE,
+	CMD_NAND_PAGE_SIZE,
+	CMD_SATA_PIO_MODE,
+	CMD_DDR_INIT_DELAY,
+	CMD_DATA
+};
+
+enum kwbimage_cmd_types {
+	CFG_INVALID = -1,
+	CFG_COMMAND,
+	CFG_DATA0,
+	CFG_DATA1
+};
+
+/* typedefs */
+typedef struct bhr_t {
+	uint8_t blockid;		/*0     */
+	uint8_t nandeccmode;		/*1     */
+	uint16_t nandpagesize;		/*2-3   */
+	uint32_t blocksize;		/*4-7   */
+	uint32_t rsvd1;			/*8-11  */
+	uint32_t srcaddr;		/*12-15 */
+	uint32_t destaddr;		/*16-19 */
+	uint32_t execaddr;		/*20-23 */
+	uint8_t satapiomode;		/*24    */
+	uint8_t rsvd3;			/*25    */
+	uint16_t ddrinitdelay;		/*26-27 */
+	uint16_t rsvd2;			/*28-29 */
+	uint8_t ext;			/*30    */
+	uint8_t checkSum;		/*31    */
+} bhr_t, *pbhr_t;
+
+struct reg_config {
+	uint32_t raddr;
+	uint32_t rdata;
+};
+
+typedef struct extbhr_t {
+	uint32_t dramregsoffs;
+	uint8_t rsrvd1[0x20 - sizeof(uint32_t)];
+	struct reg_config rcfg[KWBIMAGE_MAX_CONFIG];
+	uint8_t rsrvd2[7];
+	uint8_t checkSum;
+} extbhr_t, *pextbhr_t;
+
+struct kwb_header {
+	bhr_t kwb_hdr;
+	extbhr_t kwb_exthdr;
+};
+
+/*
+ * functions
+ */
+void init_kwb_image_type (void);
+
+#endif /* _KWBIMAGE_H_ */

common/package/utils/sysupgrade-helper/src/tools/kwboot.c

@@ -0,0 +1,742 @@
+/*
+ * Boot a Marvell Kirkwood SoC, with Xmodem over UART0.
+ *
+ * (c) 2012 Daniel Stodden <daniel.stodden@gmail.com>
+ *
+ * References: marvell.com, "88F6180, 88F6190, 88F6192, and 88F6281
+ *   Integrated Controller: Functional Specifications" December 2,
+ *   2008. Chapter 24.2 "BootROM Firmware".
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdarg.h>
+#include <libgen.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <unistd.h>
+#include <stdint.h>
+#include <termios.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+
+#include "kwbimage.h"
+
+#ifdef __GNUC__
+#define PACKED __attribute((packed))
+#else
+#define PACKED
+#endif
+
+/*
+ * Marvell BootROM UART Sensing
+ */
+
+static unsigned char kwboot_msg_boot[] = {
+	0xBB, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77
+};
+
+#define KWBOOT_MSG_REQ_DELAY	10 /* ms */
+#define KWBOOT_MSG_RSP_TIMEO	50 /* ms */
+
+/*
+ * Xmodem Transfers
+ */
+
+#define SOH	1	/* sender start of block header */
+#define EOT	4	/* sender end of block transfer */
+#define ACK	6	/* target block ack */
+#define NAK	21	/* target block negative ack */
+#define CAN	24	/* target/sender transfer cancellation */
+
+struct kwboot_block {
+	uint8_t soh;
+	uint8_t pnum;
+	uint8_t _pnum;
+	uint8_t data[128];
+	uint8_t csum;
+} PACKED;
+
+#define KWBOOT_BLK_RSP_TIMEO 1000 /* ms */
+
+static int kwboot_verbose;
+
+static void
+kwboot_printv(const char *fmt, ...)
+{
+	va_list ap;
+
+	if (kwboot_verbose) {
+		va_start(ap, fmt);
+		vprintf(fmt, ap);
+		va_end(ap);
+		fflush(stdout);
+	}
+}
+
+static void
+__spinner(void)
+{
+	const char seq[] = { '-', '\\', '|', '/' };
+	const int div = 8;
+	static int state, bs;
+
+	if (state % div == 0) {
+		fputc(bs, stdout);
+		fputc(seq[state / div % sizeof(seq)], stdout);
+		fflush(stdout);
+	}
+
+	bs = '\b';
+	state++;
+}
+
+static void
+kwboot_spinner(void)
+{
+	if (kwboot_verbose)
+		__spinner();
+}
+
+static void
+__progress(int pct, char c)
+{
+	const int width = 70;
+	static const char *nl = "";
+	static int pos;
+
+	if (pos % width == 0)
+		printf("%s%3d %% [", nl, pct);
+
+	fputc(c, stdout);
+
+	nl = "]\n";
+	pos++;
+
+	if (pct == 100) {
+		while (pos++ < width)
+			fputc(' ', stdout);
+		fputs(nl, stdout);
+	}
+
+	fflush(stdout);
+
+}
+
+static void
+kwboot_progress(int _pct, char c)
+{
+	static int pct;
+
+	if (_pct != -1)
+		pct = _pct;
+
+	if (kwboot_verbose)
+		__progress(pct, c);
+}
+
+static int
+kwboot_tty_recv(int fd, void *buf, size_t len, int timeo)
+{
+	int rc, nfds;
+	fd_set rfds;
+	struct timeval tv;
+	ssize_t n;
+
+	rc = -1;
+
+	FD_ZERO(&rfds);
+	FD_SET(fd, &rfds);
+
+	tv.tv_sec = 0;
+	tv.tv_usec = timeo * 1000;
+	if (tv.tv_usec > 1000000) {
+		tv.tv_sec += tv.tv_usec / 1000000;
+		tv.tv_usec %= 1000000;
+	}
+
+	do {
+		nfds = select(fd + 1, &rfds, NULL, NULL, &tv);
+		if (nfds < 0)
+			goto out;
+		if (!nfds) {
+			errno = ETIMEDOUT;
+			goto out;
+		}
+
+		n = read(fd, buf, len);
+		if (n < 0)
+			goto out;
+
+		buf = (char *)buf + n;
+		len -= n;
+	} while (len > 0);
+
+	rc = 0;
+out:
+	return rc;
+}
+
+static int
+kwboot_tty_send(int fd, const void *buf, size_t len)
+{
+	int rc;
+	ssize_t n;
+
+	rc = -1;
+
+	do {
+		n = write(fd, buf, len);
+		if (n < 0)
+			goto out;
+
+		buf = (char *)buf + n;
+		len -= n;
+	} while (len > 0);
+
+	rc = tcdrain(fd);
+out:
+	return rc;
+}
+
+static int
+kwboot_tty_send_char(int fd, unsigned char c)
+{
+	return kwboot_tty_send(fd, &c, 1);
+}
+
+static speed_t
+kwboot_tty_speed(int baudrate)
+{
+	switch (baudrate) {
+	case 115200:
+		return B115200;
+	case 57600:
+		return B57600;
+	case 38400:
+		return B38400;
+	case 19200:
+		return B19200;
+	case 9600:
+		return B9600;
+	}
+
+	return -1;
+}
+
+static int
+kwboot_open_tty(const char *path, speed_t speed)
+{
+	int rc, fd;
+	struct termios tio;
+
+	rc = -1;
+
+	fd = open(path, O_RDWR|O_NOCTTY|O_NDELAY);
+	if (fd < 0)
+		goto out;
+
+	memset(&tio, 0, sizeof(tio));
+
+	tio.c_iflag = 0;
+	tio.c_cflag = CREAD|CLOCAL|CS8;
+
+	tio.c_cc[VMIN] = 1;
+	tio.c_cc[VTIME] = 10;
+
+	cfsetospeed(&tio, speed);
+	cfsetispeed(&tio, speed);
+
+	rc = tcsetattr(fd, TCSANOW, &tio);
+	if (rc)
+		goto out;
+
+	rc = fd;
+out:
+	if (rc < 0) {
+		if (fd >= 0)
+			close(fd);
+	}
+
+	return rc;
+}
+
+static int
+kwboot_bootmsg(int tty, void *msg)
+{
+	int rc;
+	char c;
+
+	kwboot_printv("Sending boot message. Please reboot the target...");
+
+	do {
+		rc = tcflush(tty, TCIOFLUSH);
+		if (rc)
+			break;
+
+		rc = kwboot_tty_send(tty, msg, 8);
+		if (rc) {
+			usleep(KWBOOT_MSG_REQ_DELAY * 1000);
+			continue;
+		}
+
+		rc = kwboot_tty_recv(tty, &c, 1, KWBOOT_MSG_RSP_TIMEO);
+
+		kwboot_spinner();
+
+	} while (rc || c != NAK);
+
+	kwboot_printv("\n");
+
+	return rc;
+}
+
+static int
+kwboot_xm_makeblock(struct kwboot_block *block, const void *data,
+		    size_t size, int pnum)
+{
+	const size_t blksz = sizeof(block->data);
+	size_t n;
+	int i;
+
+	block->pnum = pnum;
+	block->_pnum = ~block->pnum;
+
+	n = size < blksz ? size : blksz;
+	memcpy(&block->data[0], data, n);
+	memset(&block->data[n], 0, blksz - n);
+
+	block->csum = 0;
+	for (i = 0; i < n; i++)
+		block->csum += block->data[i];
+
+	return n;
+}
+
+static int
+kwboot_xm_sendblock(int fd, struct kwboot_block *block)
+{
+	int rc, retries;
+	char c;
+
+	retries = 16;
+	do {
+		rc = kwboot_tty_send(fd, block, sizeof(*block));
+		if (rc)
+			break;
+
+		rc = kwboot_tty_recv(fd, &c, 1, KWBOOT_BLK_RSP_TIMEO);
+		if (rc)
+			break;
+
+		if (c != ACK)
+			kwboot_progress(-1, '+');
+
+	} while (c == NAK && retries-- > 0);
+
+	rc = -1;
+
+	switch (c) {
+	case ACK:
+		rc = 0;
+		break;
+	case NAK:
+		errno = EBADMSG;
+		break;
+	case CAN:
+		errno = ECANCELED;
+		break;
+	default:
+		errno = EPROTO;
+		break;
+	}
+
+	return rc;
+}
+
+static int
+kwboot_xmodem(int tty, const void *_data, size_t size)
+{
+	const uint8_t *data = _data;
+	int rc, pnum, N, err;
+
+	pnum = 1;
+	N = 0;
+
+	kwboot_printv("Sending boot image...\n");
+
+	do {
+		struct kwboot_block block;
+		int n;
+
+		n = kwboot_xm_makeblock(&block,
+					data + N, size - N,
+					pnum++);
+		if (n < 0)
+			goto can;
+
+		if (!n)
+			break;
+
+		rc = kwboot_xm_sendblock(tty, &block);
+		if (rc)
+			goto out;
+
+		N += n;
+		kwboot_progress(N * 100 / size, '.');
+	} while (1);
+
+	rc = kwboot_tty_send_char(tty, EOT);
+
+out:
+	return rc;
+
+can:
+	err = errno;
+	kwboot_tty_send_char(tty, CAN);
+	errno = err;
+	goto out;
+}
+
+static int
+kwboot_term_pipe(int in, int out, char *quit, int *s)
+{
+	ssize_t nin, nout;
+	char _buf[128], *buf = _buf;
+
+	nin = read(in, buf, sizeof(buf));
+	if (nin < 0)
+		return -1;
+
+	if (quit) {
+		int i;
+
+		for (i = 0; i < nin; i++) {
+			if (*buf == quit[*s]) {
+				(*s)++;
+				if (!quit[*s])
+					return 0;
+				buf++;
+				nin--;
+			} else
+				while (*s > 0) {
+					nout = write(out, quit, *s);
+					if (nout <= 0)
+						return -1;
+					(*s) -= nout;
+				}
+		}
+	}
+
+	while (nin > 0) {
+		nout = write(out, buf, nin);
+		if (nout <= 0)
+			return -1;
+		nin -= nout;
+	}
+
+	return 0;
+}
+
+static int
+kwboot_terminal(int tty)
+{
+	int rc, in, s;
+	char *quit = "\34c";
+	struct termios otio, tio;
+
+	rc = -1;
+
+	in = STDIN_FILENO;
+	if (isatty(in)) {
+		rc = tcgetattr(in, &otio);
+		if (!rc) {
+			tio = otio;
+			cfmakeraw(&tio);
+			rc = tcsetattr(in, TCSANOW, &tio);
+		}
+		if (rc) {
+			perror("tcsetattr");
+			goto out;
+		}
+
+		kwboot_printv("[Type Ctrl-%c + %c to quit]\r\n",
+			      quit[0]|0100, quit[1]);
+	} else
+		in = -1;
+
+	rc = 0;
+	s = 0;
+
+	do {
+		fd_set rfds;
+		int nfds = 0;
+
+		FD_SET(tty, &rfds);
+		nfds = nfds < tty ? tty : nfds;
+
+		if (in >= 0) {
+			FD_SET(in, &rfds);
+			nfds = nfds < in ? in : nfds;
+		}
+
+		nfds = select(nfds + 1, &rfds, NULL, NULL, NULL);
+		if (nfds < 0)
+			break;
+
+		if (FD_ISSET(tty, &rfds)) {
+			rc = kwboot_term_pipe(tty, STDOUT_FILENO, NULL, NULL);
+			if (rc)
+				break;
+		}
+
+		if (FD_ISSET(in, &rfds)) {
+			rc = kwboot_term_pipe(in, tty, quit, &s);
+			if (rc)
+				break;
+		}
+	} while (quit[s] != 0);
+
+	tcsetattr(in, TCSANOW, &otio);
+out:
+	return rc;
+}
+
+static void *
+kwboot_mmap_image(const char *path, size_t *size, int prot)
+{
+	int rc, fd, flags;
+	struct stat st;
+	void *img;
+
+	rc = -1;
+	fd = -1;
+	img = NULL;
+
+	fd = open(path, O_RDONLY);
+	if (fd < 0)
+		goto out;
+
+	rc = fstat(fd, &st);
+	if (rc)
+		goto out;
+
+	flags = (prot & PROT_WRITE) ? MAP_PRIVATE : MAP_SHARED;
+
+	img = mmap(NULL, st.st_size, prot, flags, fd, 0);
+	if (img == MAP_FAILED) {
+		img = NULL;
+		goto out;
+	}
+
+	rc = 0;
+	*size = st.st_size;
+out:
+	if (rc && img) {
+		munmap(img, st.st_size);
+		img = NULL;
+	}
+	if (fd >= 0)
+		close(fd);
+
+	return img;
+}
+
+static uint8_t
+kwboot_img_csum8(void *_data, size_t size)
+{
+	uint8_t *data = _data, csum;
+
+	for (csum = 0; size-- > 0; data++)
+		csum += *data;
+
+	return csum;
+}
+
+static int
+kwboot_img_patch_hdr(void *img, size_t size)
+{
+	int rc;
+	bhr_t *hdr;
+	uint8_t csum;
+	const size_t hdrsz = sizeof(*hdr);
+
+	rc = -1;
+	hdr = img;
+
+	if (size < hdrsz) {
+		errno = EINVAL;
+		goto out;
+	}
+
+	csum = kwboot_img_csum8(hdr, hdrsz) - hdr->checkSum;
+	if (csum != hdr->checkSum) {
+		errno = EINVAL;
+		goto out;
+	}
+
+	if (hdr->blockid == IBR_HDR_UART_ID) {
+		rc = 0;
+		goto out;
+	}
+
+	hdr->blockid = IBR_HDR_UART_ID;
+
+	hdr->nandeccmode = IBR_HDR_ECC_DISABLED;
+	hdr->nandpagesize = 0;
+
+	hdr->srcaddr = hdr->ext
+		? sizeof(struct kwb_header)
+		: sizeof(*hdr);
+
+	hdr->checkSum = kwboot_img_csum8(hdr, hdrsz) - csum;
+
+	rc = 0;
+out:
+	return rc;
+}
+
+static void
+kwboot_usage(FILE *stream, char *progname)
+{
+	fprintf(stream,
+		"Usage: %s -b <image> [ -p ] [ -t ] "
+		"[-B <baud> ] <TTY>\n", progname);
+	fprintf(stream, "\n");
+	fprintf(stream, "  -b <image>: boot <image>\n");
+	fprintf(stream, "  -p: patch <image> to type 0x69 (uart boot)\n");
+	fprintf(stream, "\n");
+	fprintf(stream, "  -t: mini terminal\n");
+	fprintf(stream, "\n");
+	fprintf(stream, "  -B <baud>: set baud rate\n");
+	fprintf(stream, "\n");
+}
+
+int
+main(int argc, char **argv)
+{
+	const char *ttypath, *imgpath;
+	int rv, rc, tty, term, prot, patch;
+	void *bootmsg;
+	void *img;
+	size_t size;
+	speed_t speed;
+
+	rv = 1;
+	tty = -1;
+	bootmsg = NULL;
+	imgpath = NULL;
+	img = NULL;
+	term = 0;
+	patch = 0;
+	size = 0;
+	speed = B115200;
+
+	kwboot_verbose = isatty(STDOUT_FILENO);
+
+	do {
+		int c = getopt(argc, argv, "hb:ptB:");
+		if (c < 0)
+			break;
+
+		switch (c) {
+		case 'b':
+			bootmsg = kwboot_msg_boot;
+			imgpath = optarg;
+			break;
+
+		case 'p':
+			patch = 1;
+			break;
+
+		case 't':
+			term = 1;
+			break;
+
+		case 'B':
+			speed = kwboot_tty_speed(atoi(optarg));
+			if (speed == -1)
+				goto usage;
+			break;
+
+		case 'h':
+			rv = 0;
+		default:
+			goto usage;
+		}
+	} while (1);
+
+	if (!bootmsg && !term)
+		goto usage;
+
+	if (patch && !imgpath)
+		goto usage;
+
+	if (argc - optind < 1)
+		goto usage;
+
+	ttypath = argv[optind++];
+
+	tty = kwboot_open_tty(ttypath, speed);
+	if (tty < 0) {
+		perror(ttypath);
+		goto out;
+	}
+
+	if (imgpath) {
+		prot = PROT_READ | (patch ? PROT_WRITE : 0);
+
+		img = kwboot_mmap_image(imgpath, &size, prot);
+		if (!img) {
+			perror(imgpath);
+			goto out;
+		}
+	}
+
+	if (patch) {
+		rc = kwboot_img_patch_hdr(img, size);
+		if (rc) {
+			fprintf(stderr, "%s: Invalid image.\n", imgpath);
+			goto out;
+		}
+	}
+
+	if (bootmsg) {
+		rc = kwboot_bootmsg(tty, bootmsg);
+		if (rc) {
+			perror("bootmsg");
+			goto out;
+		}
+	}
+
+	if (img) {
+		rc = kwboot_xmodem(tty, img, size);
+		if (rc) {
+			perror("xmodem");
+			goto out;
+		}
+	}
+
+	if (term) {
+		rc = kwboot_terminal(tty);
+		if (rc && !(errno == EINTR)) {
+			perror("terminal");
+			goto out;
+		}
+	}
+
+	rv = 0;
+out:
+	if (tty >= 0)
+		close(tty);
+
+	if (img)
+		munmap(img, size);
+
+	return rv;
+
+usage:
+	kwboot_usage(rv ? stderr : stdout, basename(argv[0]));
+	goto out;
+}

common/package/utils/sysupgrade-helper/src/tools/mingw_support.c

@@ -0,0 +1,139 @@
+/*
+ * Copyright 2008 Extreme Engineering Solutions, Inc.
+ *
+ * mmap/munmap implementation derived from:
+ * Clamav Native Windows Port : mmap win32 compatibility layer
+ * Copyright (c) 2005-2006 Gianluigi Tiesi <sherpya@netfarm.it>
+ * Parts by Kees Zeelenberg <kzlg@users.sourceforge.net> (LibGW32C)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this software; if not, write to the
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "mingw_support.h"
+#include <stdio.h>
+#include <stdint.h>
+#include <string.h>
+#include <errno.h>
+#include <assert.h>
+#include <io.h>
+
+int fsync(int fd)
+{
+	return _commit(fd);
+}
+
+void *mmap(void *addr, size_t len, int prot, int flags, int fd, int offset)
+{
+	void *map = NULL;
+	HANDLE handle = INVALID_HANDLE_VALUE;
+	DWORD cfm_flags = 0, mvf_flags = 0;
+
+	switch (prot) {
+	case PROT_READ | PROT_WRITE:
+		cfm_flags = PAGE_READWRITE;
+		mvf_flags = FILE_MAP_ALL_ACCESS;
+		break;
+	case PROT_WRITE:
+		cfm_flags = PAGE_READWRITE;
+		mvf_flags = FILE_MAP_WRITE;
+		break;
+	case PROT_READ:
+		cfm_flags = PAGE_READONLY;
+		mvf_flags = FILE_MAP_READ;
+		break;
+	default:
+		return MAP_FAILED;
+	}
+
+	handle = CreateFileMappingA((HANDLE) _get_osfhandle(fd), NULL,
+				cfm_flags, HIDWORD(len), LODWORD(len), NULL);
+	if (!handle)
+		return MAP_FAILED;
+
+	map = MapViewOfFile(handle, mvf_flags, HIDWORD(offset),
+			LODWORD(offset), len);
+	CloseHandle(handle);
+
+	if (!map)
+		return MAP_FAILED;
+
+	return map;
+}
+
+int munmap(void *addr, size_t len)
+{
+	if (!UnmapViewOfFile(addr))
+		return -1;
+
+	return 0;
+}
+
+/* Reentrant string tokenizer.  Generic version.
+   Copyright (C) 1991,1996-1999,2001,2004,2007 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with this program; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+
+/* Parse S into tokens separated by characters in DELIM.
+   If S is NULL, the saved pointer in SAVE_PTR is used as
+   the next starting point.  For example:
+	char s[] = "-abc-=-def";
+	char *sp;
+	x = strtok_r(s, "-", &sp);	// x = "abc", sp = "=-def"
+	x = strtok_r(NULL, "-=", &sp);	// x = "def", sp = NULL
+	x = strtok_r(NULL, "=", &sp);	// x = NULL
+		// s = "abc\0-def\0"
+*/
+char *strtok_r(char *s, const char *delim, char **save_ptr)
+{
+	char *token;
+
+	if (s == NULL)
+		s = *save_ptr;
+
+	/* Scan leading delimiters.  */
+	s += strspn(s, delim);
+	if (*s == '\0') {
+		*save_ptr = s;
+		return NULL;
+	}
+
+	/* Find the end of the token.  */
+	token = s;
+	s = strpbrk (token, delim);
+	if (s == NULL) {
+		/* This token finishes the string.  */
+		*save_ptr = memchr(token, '\0', strlen(token));
+	} else {
+		/* Terminate the token and make *SAVE_PTR point past it.  */
+		*s = '\0';
+		*save_ptr = s + 1;
+	}
+	return token;
+}
+
+#include "getline.c"

common/package/utils/sysupgrade-helper/src/tools/mingw_support.h

@@ -0,0 +1,58 @@
+/*
+ * Copyright 2008 Extreme Engineering Solutions, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this software; if not, write to the
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef __MINGW_SUPPORT_H_
+#define __WINGW_SUPPORT_H_	1
+
+/* Defining __INSIDE_MSYS__ helps to prevent u-boot/mingw overlap */
+#define __INSIDE_MSYS__	1
+
+#include <windows.h>
+
+/* mmap protections */
+#define PROT_READ	0x1		/* Page can be read */
+#define PROT_WRITE	0x2		/* Page can be written */
+#define PROT_EXEC	0x4		/* Page can be executed */
+#define PROT_NONE	0x0		/* Page can not be accessed */
+
+/* Sharing types (must choose one and only one of these) */
+#define MAP_SHARED	0x01		/* Share changes */
+#define MAP_PRIVATE	0x02		/* Changes are private */
+
+/* File perms */
+#ifndef S_IRGRP
+# define S_IRGRP 0
+#endif
+#ifndef S_IWGRP
+# define S_IWGRP 0
+#endif
+
+/* Windows 64-bit access macros */
+#define LODWORD(x) ((DWORD)((DWORDLONG)(x)))
+#define HIDWORD(x) ((DWORD)(((DWORDLONG)(x) >> 32) & 0xffffffff))
+
+typedef	UINT	uint;
+typedef	ULONG	ulong;
+
+int fsync(int fd);
+void *mmap(void *, size_t, int, int, int, int);
+int munmap(void *, size_t);
+char *strtok_r(char *s, const char *delim, char **save_ptr);
+#include "getline.h"
+
+#endif /* __MINGW_SUPPORT_H_ */

common/package/utils/sysupgrade-helper/src/tools/mkenvimage.c

@@ -0,0 +1,314 @@
+/*
+ * (C) Copyright 2011 Free Electrons
+ * David Wagner <david.wagner@free-electrons.com>
+ *
+ * Inspired from envcrc.c:
+ * (C) Copyright 2001
+ * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/* We want the GNU version of basename() */
+#define _GNU_SOURCE
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <unistd.h>
+#include <libgen.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+
+#include "compiler.h"
+#include <u-boot/crc.h>
+#include <version.h>
+
+#define CRC_SIZE sizeof(uint32_t)
+
+static void usage(const char *exec_name)
+{
+	fprintf(stderr, "%s [-h] [-r] [-b] [-p <byte>] -s <environment partition size> -o <output> <input file>\n"
+	       "\n"
+	       "This tool takes a key=value input file (same as would a `printenv' show) and generates the corresponding environment image, ready to be flashed.\n"
+	       "\n"
+	       "\tThe input file is in format:\n"
+	       "\t\tkey1=value1\n"
+	       "\t\tkey2=value2\n"
+	       "\t\t...\n"
+	       "\t-r : the environment has multiple copies in flash\n"
+	       "\t-b : the target is big endian (default is little endian)\n"
+	       "\t-p <byte> : fill the image with <byte> bytes instead of 0xff bytes\n"
+	       "\t-V : print version information and exit\n"
+	       "\n"
+	       "If the input file is \"-\", data is read from standard input\n",
+	       exec_name);
+}
+
+long int xstrtol(const char *s)
+{
+	long int tmp;
+
+	errno = 0;
+	tmp = strtol(s, NULL, 0);
+	if (!errno)
+		return tmp;
+
+	if (errno == ERANGE)
+		fprintf(stderr, "Bad integer format: %s\n",  s);
+	else
+		fprintf(stderr, "Error while parsing %s: %s\n", s,
+				strerror(errno));
+
+	exit(EXIT_FAILURE);
+}
+
+int main(int argc, char **argv)
+{
+	uint32_t crc, targetendian_crc;
+	const char *txt_filename = NULL, *bin_filename = NULL;
+	int txt_fd, bin_fd;
+	unsigned char *dataptr, *envptr;
+	unsigned char *filebuf = NULL;
+	unsigned int filesize = 0, envsize = 0, datasize = 0;
+	int bigendian = 0;
+	int redundant = 0;
+	unsigned char padbyte = 0xff;
+
+	int option;
+	int ret = EXIT_SUCCESS;
+
+	struct stat txt_file_stat;
+
+	int fp, ep;
+	const char *prg;
+
+	prg = basename(argv[0]);
+
+	/* Turn off getopt()'s internal error message */
+	opterr = 0;
+
+	/* Parse the cmdline */
+	while ((option = getopt(argc, argv, ":s:o:rbp:hV")) != -1) {
+		switch (option) {
+		case 's':
+			datasize = xstrtol(optarg);
+			break;
+		case 'o':
+			bin_filename = strdup(optarg);
+			if (!bin_filename) {
+				fprintf(stderr, "Can't strdup() the output filename\n");
+				return EXIT_FAILURE;
+			}
+			break;
+		case 'r':
+			redundant = 1;
+			break;
+		case 'b':
+			bigendian = 1;
+			break;
+		case 'p':
+			padbyte = xstrtol(optarg);
+			break;
+		case 'h':
+			usage(prg);
+			return EXIT_SUCCESS;
+		case 'V':
+			printf("%s version %s\n", prg, PLAIN_VERSION);
+			return EXIT_SUCCESS;
+		case ':':
+			fprintf(stderr, "Missing argument for option -%c\n",
+				optopt);
+			usage(prg);
+			return EXIT_FAILURE;
+		default:
+			fprintf(stderr, "Wrong option -%c\n", optopt);
+			usage(prg);
+			return EXIT_FAILURE;
+		}
+	}
+
+	/* Check datasize and allocate the data */
+	if (datasize == 0) {
+		fprintf(stderr, "Please specify the size of the environment partition.\n");
+		usage(prg);
+		return EXIT_FAILURE;
+	}
+
+	dataptr = malloc(datasize * sizeof(*dataptr));
+	if (!dataptr) {
+		fprintf(stderr, "Can't alloc %d bytes for dataptr.\n",
+				datasize);
+		return EXIT_FAILURE;
+	}
+
+	/*
+	 * envptr points to the beginning of the actual environment (after the
+	 * crc and possible `redundant' byte
+	 */
+	envsize = datasize - (CRC_SIZE + redundant);
+	envptr = dataptr + CRC_SIZE + redundant;
+
+	/* Pad the environment with the padding byte */
+	memset(envptr, padbyte, envsize);
+
+	/* Open the input file ... */
+	if (optind >= argc || strcmp(argv[optind], "-") == 0) {
+		int readbytes = 0;
+		int readlen = sizeof(*envptr) * 4096;
+		txt_fd = STDIN_FILENO;
+
+		do {
+			filebuf = realloc(filebuf, readlen);
+			if (!filebuf) {
+				fprintf(stderr, "Can't realloc memory for the input file buffer\n");
+				return EXIT_FAILURE;
+			}
+			readbytes = read(txt_fd, filebuf + filesize, readlen);
+			if (errno) {
+				fprintf(stderr, "Error while reading stdin: %s\n",
+						strerror(errno));
+				return EXIT_FAILURE;
+			}
+			filesize += readbytes;
+		} while (readbytes == readlen);
+
+	} else {
+		txt_filename = argv[optind];
+		txt_fd = open(txt_filename, O_RDONLY);
+		if (txt_fd == -1) {
+			fprintf(stderr, "Can't open \"%s\": %s\n",
+					txt_filename, strerror(errno));
+			return EXIT_FAILURE;
+		}
+		/* ... and check it */
+		ret = fstat(txt_fd, &txt_file_stat);
+		if (ret == -1) {
+			fprintf(stderr, "Can't stat() on \"%s\": %s\n",
+					txt_filename, strerror(errno));
+			return EXIT_FAILURE;
+		}
+
+		filesize = txt_file_stat.st_size;
+
+		filebuf = mmap(NULL, sizeof(*envptr) * filesize, PROT_READ,
+			       MAP_PRIVATE, txt_fd, 0);
+		if (filebuf == MAP_FAILED) {
+			fprintf(stderr, "mmap (%zu bytes) failed: %s\n",
+					sizeof(*envptr) * filesize,
+					strerror(errno));
+			fprintf(stderr, "Falling back to read()\n");
+
+			filebuf = malloc(sizeof(*envptr) * filesize);
+			ret = read(txt_fd, filebuf, sizeof(*envptr) * filesize);
+			if (ret != sizeof(*envptr) * filesize) {
+				fprintf(stderr, "Can't read the whole input file (%zu bytes): %s\n",
+					sizeof(*envptr) * filesize,
+					strerror(errno));
+
+				return EXIT_FAILURE;
+			}
+		}
+		ret = close(txt_fd);
+	}
+	/* The +1 is for the additionnal ending \0. See below. */
+	if (filesize + 1 > envsize) {
+		fprintf(stderr, "The input file is larger than the environment partition size\n");
+		return EXIT_FAILURE;
+	}
+
+	/* Replace newlines separating variables with \0 */
+	for (fp = 0, ep = 0 ; fp < filesize ; fp++) {
+		if (filebuf[fp] == '\n') {
+			if (ep == 0) {
+				/*
+				 * Newlines at the beginning of the file ?
+				 * Ignore them.
+				 */
+				continue;
+			} else if (filebuf[fp-1] == '\\') {
+				/*
+				 * Embedded newline in a variable.
+				 *
+				 * The backslash was added to the envptr; rewind
+				 * and replace it with a newline
+				 */
+				ep--;
+				envptr[ep++] = '\n';
+			} else {
+				/* End of a variable */
+				envptr[ep++] = '\0';
+			}
+		} else {
+			envptr[ep++] = filebuf[fp];
+		}
+	}
+	/*
+	 * Make sure there is a final '\0'
+	 * And do it again on the next byte to mark the end of the environment.
+	 */
+	if (envptr[ep-1] != '\0') {
+		envptr[ep++] = '\0';
+		/*
+		 * The text file doesn't have an ending newline.  We need to
+		 * check the env size again to make sure we have room for two \0
+		 */
+		if (ep >= envsize) {
+			fprintf(stderr, "The environment file is too large for the target environment storage\n");
+			return EXIT_FAILURE;
+		}
+		envptr[ep] = '\0';
+	} else {
+		envptr[ep] = '\0';
+	}
+
+	/* Computes the CRC and put it at the beginning of the data */
+	crc = crc32(0, envptr, envsize);
+	targetendian_crc = bigendian ? cpu_to_be32(crc) : cpu_to_le32(crc);
+
+	memcpy(dataptr, &targetendian_crc, sizeof(targetendian_crc));
+	if (redundant)
+		dataptr[sizeof(targetendian_crc)] = 1;
+
+	if (!bin_filename || strcmp(bin_filename, "-") == 0) {
+		bin_fd = STDOUT_FILENO;
+	} else {
+		bin_fd = creat(bin_filename, S_IRUSR | S_IWUSR | S_IRGRP |
+					     S_IWGRP);
+		if (bin_fd == -1) {
+			fprintf(stderr, "Can't open output file \"%s\": %s\n",
+					bin_filename, strerror(errno));
+			return EXIT_FAILURE;
+		}
+	}
+
+	if (write(bin_fd, dataptr, sizeof(*dataptr) * datasize) !=
+			sizeof(*dataptr) * datasize) {
+		fprintf(stderr, "write() failed: %s\n", strerror(errno));
+		return EXIT_FAILURE;
+	}
+
+	ret = close(bin_fd);
+
+	return ret;
+}

common/package/utils/sysupgrade-helper/src/tools/mkexynosspl.c

@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <compiler.h>
+
+#define CHECKSUM_OFFSET		(14*1024-4)
+#define BUFSIZE			(14*1024)
+#define FILE_PERM		(S_IRUSR | S_IWUSR | S_IRGRP \
+				| S_IWGRP | S_IROTH | S_IWOTH)
+/*
+* Requirement:
+* IROM code reads first 14K bytes from boot device.
+* It then calculates the checksum of 14K-4 bytes and compare with data at
+* 14K-4 offset.
+*
+* This function takes two filenames:
+* IN  "u-boot-spl.bin" and
+* OUT "$(BOARD)-spl.bin as filenames.
+* It reads the "u-boot-spl.bin" in 16K buffer.
+* It calculates checksum of 14K-4 Bytes and stores at 14K-4 offset in buffer.
+* It writes the buffer to "$(BOARD)-spl.bin" file.
+*/
+
+int main(int argc, char **argv)
+{
+	unsigned char buffer[BUFSIZE];
+	int i, ifd, ofd;
+	uint32_t checksum = 0;
+	off_t	len;
+	ssize_t count;
+	struct stat stat;
+
+	if (argc != 3) {
+		fprintf(stderr, "Usage: %s <infile> <outfile>\n", argv[0]);
+		exit(EXIT_FAILURE);
+	}
+
+	ifd = open(argv[1], O_RDONLY);
+	if (ifd < 0) {
+		fprintf(stderr, "%s: Can't open %s: %s\n",
+			argv[0], argv[1], strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+
+	ofd = open(argv[2], O_WRONLY | O_CREAT | O_TRUNC, FILE_PERM);
+	if (ifd < 0) {
+		fprintf(stderr, "%s: Can't open %s: %s\n",
+			argv[0], argv[2], strerror(errno));
+		close(ifd);
+		exit(EXIT_FAILURE);
+	}
+
+	if (fstat(ifd, &stat)) {
+		fprintf(stderr, "%s: Unable to get size of %s: %s\n",
+			argv[0], argv[1], strerror(errno));
+		close(ifd);
+		close(ofd);
+		exit(EXIT_FAILURE);
+	}
+
+	len = stat.st_size;
+
+	count = (len < CHECKSUM_OFFSET) ? len : CHECKSUM_OFFSET;
+
+	if (read(ifd, buffer, count) != count) {
+		fprintf(stderr, "%s: Can't read %s: %s\n",
+			argv[0], argv[1], strerror(errno));
+
+		close(ifd);
+		close(ofd);
+
+		exit(EXIT_FAILURE);
+	}
+
+	for (i = 0, checksum = 0; i < CHECKSUM_OFFSET; i++)
+		checksum += buffer[i];
+
+	checksum = cpu_to_le32(checksum);
+
+	memcpy(&buffer[CHECKSUM_OFFSET], &checksum, sizeof(checksum));
+
+	if (write(ofd, buffer, BUFSIZE) != BUFSIZE) {
+		fprintf(stderr, "%s: Can't write %s: %s\n",
+			argv[0], argv[2], strerror(errno));
+
+		close(ifd);
+		close(ofd);
+
+		exit(EXIT_FAILURE);
+	}
+
+	close(ifd);
+	close(ofd);
+
+	return EXIT_SUCCESS;
+}

common/package/utils/sysupgrade-helper/src/tools/mkheader.py

@@ -0,0 +1,96 @@
+#
+# Copyright (c) 2014 The Linux Foundation. All rights reserved.
+#
+
+import sys
+import struct
+
+def create_header(base, size, img_type):
+    """Returns a packed MBN header image with the specified base and size.
+
+    @arg base: integer, specifies the image load address in RAM
+    @arg size: integer, specifies the size of the image
+    @arg img_type: integer, specifies the image type
+    @returns: string, the MBN header
+    """
+
+    header = [
+        img_type,         # Type: APPSBL
+        0x3,         # Version: 3
+        0x0,         # Image source pointer
+        base,        # Image destination pointer
+        size,        # Code Size + Cert Size + Signature Size
+        size,        # Code Size
+        base + size, # Destination + Code Size
+        0x0,         # Signature Size
+        base + size, # Destination + Code Size + Signature Size
+        0x0,         # Cert Size
+    ]
+
+    header_packed = struct.pack('<10I', *header)
+    return header_packed
+
+def mkheader(base_addr, img_type, infname, outfname):
+    """Prepends the image with the MBN header.
+
+    @arg base_addr: integer, specifies the image load address in RAM
+    @arg img_type: integer, specifies the image type
+    @arg infname: string, image filename
+    @arg outfname: string, output image with header prepended
+    @raises IOError: if reading/writing input/output file fails
+    """
+    with open(infname, "rb") as infp:
+        image = infp.read()
+        insize = len(image)
+
+    if base_addr > 0xFFFFFFFF:
+        raise ValueError("invalid base address")
+
+    if base_addr + insize > 0xFFFFFFFF:
+        raise ValueError("invalid destination range")
+
+    header = create_header(base_addr, insize, img_type)
+    with open(outfname, "wb") as outfp:
+        outfp.write(header)
+        outfp.write(image)
+
+def usage(msg=None):
+    """Print command usage.
+
+    @arg msg: string, error message if any (default: None)
+    """
+    if msg != None:
+        sys.stderr.write("mkheader: %s\n" % msg)
+
+    print "Usage: mkheader.py <base-addr> <img_type> <input-file> <output-file>"
+
+    if msg != None:
+        exit(1)
+
+def main():
+    """Main entry function"""
+
+    if len(sys.argv) != 5:
+        usage("incorrect no. of arguments")
+
+    try:
+        base_addr = int(sys.argv[1], 0)
+        img_type = int(sys.argv[2], 0)
+        infname = sys.argv[3]
+        outfname = sys.argv[4]
+    except ValueError as e:
+        sys.stderr.write("mkheader: invalid base address '%s'\n" % sys.argv[1])
+        exit(1)
+
+    try:
+        mkheader(base_addr, img_type,  infname, outfname)
+    except IOError as e:
+        sys.stderr.write("mkheader: %s\n" % e)
+        exit(1)
+    except ValueError as e:
+        sys.stderr.write("mkheader: %s\n" % e)
+        exit(1)
+
+if __name__ == "__main__":
+    main()
+

common/package/utils/sysupgrade-helper/src/tools/mkimage.c

@@ -0,0 +1,605 @@
+/*
+ * (C) Copyright 2008 Semihalf
+ *
+ * (C) Copyright 2000-2009
+ * DENX Software Engineering
+ * Wolfgang Denk, wd@denx.de
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include "mkimage.h"
+#include <image.h>
+#include <version.h>
+
+static void copy_file(int, const char *, int);
+static void usage(void);
+
+/* image_type_params link list to maintain registered image type supports */
+struct image_type_params *mkimage_tparams = NULL;
+
+/* parameters initialized by core will be used by the image type code */
+struct image_tool_params params = {
+	.os = IH_OS_LINUX,
+	.arch = IH_ARCH_PPC,
+	.type = IH_TYPE_KERNEL,
+	.comp = IH_COMP_GZIP,
+	.dtc = MKIMAGE_DEFAULT_DTC_OPTIONS,
+	.imagename = "",
+};
+
+/*
+ * mkimage_register -
+ *
+ * It is used to register respective image generation/list support to the
+ * mkimage core
+ *
+ * the input struct image_type_params is checked and appended to the link
+ * list, if the input structure is already registered, error
+ */
+void mkimage_register (struct image_type_params *tparams)
+{
+	struct image_type_params **tp;
+
+	if (!tparams) {
+		fprintf (stderr, "%s: %s: Null input\n",
+			params.cmdname, __FUNCTION__);
+		exit (EXIT_FAILURE);
+	}
+
+	/* scan the linked list, check for registry and point the last one */
+	for (tp = &mkimage_tparams; *tp != NULL; tp = &(*tp)->next) {
+		if (!strcmp((*tp)->name, tparams->name)) {
+			fprintf (stderr, "%s: %s already registered\n",
+				params.cmdname, tparams->name);
+			return;
+		}
+	}
+
+	/* add input struct entry at the end of link list */
+	*tp = tparams;
+	/* mark input entry as last entry in the link list */
+	tparams->next = NULL;
+
+	debug ("Registered %s\n", tparams->name);
+}
+
+/*
+ * mkimage_get_type -
+ *
+ * It scans all registers image type supports
+ * checks the input type_id for each supported image type
+ *
+ * if successful,
+ * 	returns respective image_type_params pointer if success
+ * if input type_id is not supported by any of image_type_support
+ * 	returns NULL
+ */
+struct image_type_params *mkimage_get_type(int type)
+{
+	struct image_type_params *curr;
+
+	for (curr = mkimage_tparams; curr != NULL; curr = curr->next) {
+		if (curr->check_image_type) {
+			if (!curr->check_image_type (type))
+				return curr;
+		}
+	}
+	return NULL;
+}
+
+/*
+ * mkimage_verify_print_header -
+ *
+ * It scans mkimage_tparams link list,
+ * verifies image_header for each supported image type
+ * if verification is successful, prints respective header
+ *
+ * returns negative if input image format does not match with any of
+ * supported image types
+ */
+int mkimage_verify_print_header (void *ptr, struct stat *sbuf)
+{
+	int retval = -1;
+	struct image_type_params *curr;
+
+	for (curr = mkimage_tparams; curr != NULL; curr = curr->next ) {
+		if (curr->verify_header) {
+			retval = curr->verify_header (
+				(unsigned char *)ptr, sbuf->st_size,
+				&params);
+
+			if (retval == 0) {
+				/*
+				 * Print the image information
+				 * if verify is successful
+				 */
+				if (curr->print_header)
+					curr->print_header (ptr);
+				else {
+					fprintf (stderr,
+					"%s: print_header undefined for %s\n",
+					params.cmdname, curr->name);
+				}
+				break;
+			}
+		}
+	}
+	return retval;
+}
+
+int
+main (int argc, char **argv)
+{
+	int ifd = -1;
+	struct stat sbuf;
+	char *ptr;
+	int retval = 0;
+	struct image_type_params *tparams = NULL;
+
+	/* Init all image generation/list support */
+	register_image_tool(mkimage_register);
+
+	params.cmdname = *argv;
+	params.addr = params.ep = 0;
+
+	while (--argc > 0 && **++argv == '-') {
+		while (*++*argv) {
+			switch (**argv) {
+			case 'l':
+				params.lflag = 1;
+				break;
+			case 'A':
+				if ((--argc <= 0) ||
+					(params.arch =
+					genimg_get_arch_id (*++argv)) < 0)
+					usage ();
+				goto NXTARG;
+			case 'C':
+				if ((--argc <= 0) ||
+					(params.comp =
+					genimg_get_comp_id (*++argv)) < 0)
+					usage ();
+				goto NXTARG;
+			case 'D':
+				if (--argc <= 0)
+					usage ();
+				params.dtc = *++argv;
+				goto NXTARG;
+
+			case 'O':
+				if ((--argc <= 0) ||
+					(params.os =
+					genimg_get_os_id (*++argv)) < 0)
+					usage ();
+				goto NXTARG;
+			case 'T':
+				if ((--argc <= 0) ||
+					(params.type =
+					genimg_get_type_id (*++argv)) < 0)
+					usage ();
+				goto NXTARG;
+
+			case 'a':
+				if (--argc <= 0)
+					usage ();
+				params.addr = strtoul (*++argv, &ptr, 16);
+				if (*ptr) {
+					fprintf (stderr,
+						"%s: invalid load address %s\n",
+						params.cmdname, *argv);
+					exit (EXIT_FAILURE);
+				}
+				goto NXTARG;
+			case 'd':
+				if (--argc <= 0)
+					usage ();
+				params.datafile = *++argv;
+				params.dflag = 1;
+				goto NXTARG;
+			case 'e':
+				if (--argc <= 0)
+					usage ();
+				params.ep = strtoul (*++argv, &ptr, 16);
+				if (*ptr) {
+					fprintf (stderr,
+						"%s: invalid entry point %s\n",
+						params.cmdname, *argv);
+					exit (EXIT_FAILURE);
+				}
+				params.eflag = 1;
+				goto NXTARG;
+			case 'f':
+				if (--argc <= 0)
+					usage ();
+				/*
+				 * The flattened image tree (FIT) format
+				 * requires a flattened device tree image type
+				 */
+				params.type = IH_TYPE_FLATDT;
+				params.datafile = *++argv;
+				params.fflag = 1;
+				goto NXTARG;
+			case 'n':
+				if (--argc <= 0)
+					usage ();
+				params.imagename = *++argv;
+				goto NXTARG;
+			case 's':
+				params.skipcpy = 1;
+				break;
+			case 'v':
+				params.vflag++;
+				break;
+			case 'V':
+				printf("mkimage version %s\n", PLAIN_VERSION);
+				exit(EXIT_SUCCESS);
+			case 'x':
+				params.xflag++;
+				break;
+			default:
+				usage ();
+			}
+		}
+NXTARG:		;
+	}
+
+	if (argc != 1)
+		usage ();
+
+	/* set tparams as per input type_id */
+	tparams = mkimage_get_type(params.type);
+	if (tparams == NULL) {
+		fprintf (stderr, "%s: unsupported type %s\n",
+			params.cmdname, genimg_get_type_name(params.type));
+		exit (EXIT_FAILURE);
+	}
+
+	/*
+	 * check the passed arguments parameters meets the requirements
+	 * as per image type to be generated/listed
+	 */
+	if (tparams->check_params)
+		if (tparams->check_params (&params))
+			usage ();
+
+	if (!params.eflag) {
+		params.ep = params.addr;
+		/* If XIP, entry point must be after the U-Boot header */
+		if (params.xflag)
+			params.ep += tparams->header_size;
+	}
+
+	params.imagefile = *argv;
+
+	if (params.fflag){
+		if (tparams->fflag_handle)
+			/*
+			 * in some cases, some additional processing needs
+			 * to be done if fflag is defined
+			 *
+			 * For ex. fit_handle_file for Fit file support
+			 */
+			retval = tparams->fflag_handle(&params);
+
+		if (retval != EXIT_SUCCESS)
+			exit (retval);
+	}
+
+	if (params.lflag || params.fflag) {
+		ifd = open (params.imagefile, O_RDONLY|O_BINARY);
+	} else {
+		ifd = open (params.imagefile,
+			O_RDWR|O_CREAT|O_TRUNC|O_BINARY, 0666);
+	}
+
+	if (ifd < 0) {
+		fprintf (stderr, "%s: Can't open %s: %s\n",
+			params.cmdname, params.imagefile,
+			strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	if (params.lflag || params.fflag) {
+		/*
+		 * list header information of existing image
+		 */
+		if (fstat(ifd, &sbuf) < 0) {
+			fprintf (stderr, "%s: Can't stat %s: %s\n",
+				params.cmdname, params.imagefile,
+				strerror(errno));
+			exit (EXIT_FAILURE);
+		}
+
+		if ((unsigned)sbuf.st_size < tparams->header_size) {
+			fprintf (stderr,
+				"%s: Bad size: \"%s\" is not valid image\n",
+				params.cmdname, params.imagefile);
+			exit (EXIT_FAILURE);
+		}
+
+		ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, ifd, 0);
+		if (ptr == MAP_FAILED) {
+			fprintf (stderr, "%s: Can't read %s: %s\n",
+				params.cmdname, params.imagefile,
+				strerror(errno));
+			exit (EXIT_FAILURE);
+		}
+
+		/*
+		 * scan through mkimage registry for all supported image types
+		 * and verify the input image file header for match
+		 * Print the image information for matched image type
+		 * Returns the error code if not matched
+		 */
+		retval = mkimage_verify_print_header (ptr, &sbuf);
+
+		(void) munmap((void *)ptr, sbuf.st_size);
+		(void) close (ifd);
+
+		exit (retval);
+	}
+
+	/*
+	 * In case there an header with a variable
+	 * length will be added, the corresponding
+	 * function is called. This is responsible to
+	 * allocate memory for the header itself.
+	 */
+	if (tparams->vrec_header)
+		tparams->vrec_header(&params, tparams);
+	else
+		memset(tparams->hdr, 0, tparams->header_size);
+
+	if (write(ifd, tparams->hdr, tparams->header_size)
+					!= tparams->header_size) {
+		fprintf (stderr, "%s: Write error on %s: %s\n",
+			params.cmdname, params.imagefile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	if (!params.skipcpy) {
+		if (params.type == IH_TYPE_MULTI ||
+		    params.type == IH_TYPE_SCRIPT) {
+			char *file = params.datafile;
+			uint32_t size;
+
+			for (;;) {
+				char *sep = NULL;
+
+				if (file) {
+					if ((sep = strchr(file, ':')) != NULL) {
+						*sep = '\0';
+					}
+
+					if (stat (file, &sbuf) < 0) {
+						fprintf (stderr, "%s: Can't stat %s: %s\n",
+							 params.cmdname, file, strerror(errno));
+						exit (EXIT_FAILURE);
+					}
+					size = cpu_to_uimage (sbuf.st_size);
+				} else {
+					size = 0;
+				}
+
+				if (write(ifd, (char *)&size, sizeof(size)) != sizeof(size)) {
+					fprintf (stderr, "%s: Write error on %s: %s\n",
+						 params.cmdname, params.imagefile,
+						 strerror(errno));
+					exit (EXIT_FAILURE);
+				}
+
+				if (!file) {
+					break;
+				}
+
+				if (sep) {
+					*sep = ':';
+					file = sep + 1;
+				} else {
+					file = NULL;
+				}
+			}
+
+			file = params.datafile;
+
+			for (;;) {
+				char *sep = strchr(file, ':');
+				if (sep) {
+					*sep = '\0';
+					copy_file (ifd, file, 1);
+					*sep++ = ':';
+					file = sep;
+				} else {
+					copy_file (ifd, file, 0);
+					break;
+				}
+			}
+		} else {
+			copy_file (ifd, params.datafile, 0);
+		}
+	}
+
+	/* We're a bit of paranoid */
+#if defined(_POSIX_SYNCHRONIZED_IO) && \
+   !defined(__sun__) && \
+   !defined(__FreeBSD__) && \
+   !defined(__APPLE__)
+	(void) fdatasync (ifd);
+#else
+	(void) fsync (ifd);
+#endif
+
+	if (fstat(ifd, &sbuf) < 0) {
+		fprintf (stderr, "%s: Can't stat %s: %s\n",
+			params.cmdname, params.imagefile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	ptr = mmap(0, sbuf.st_size, PROT_READ|PROT_WRITE, MAP_SHARED, ifd, 0);
+	if (ptr == MAP_FAILED) {
+		fprintf (stderr, "%s: Can't map %s: %s\n",
+			params.cmdname, params.imagefile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	/* Setup the image header as per input image type*/
+	if (tparams->set_header)
+		tparams->set_header (ptr, &sbuf, ifd, &params);
+	else {
+		fprintf (stderr, "%s: Can't set header for %s: %s\n",
+			params.cmdname, tparams->name, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	/* Print the image information by processing image header */
+	if (tparams->print_header)
+		tparams->print_header (ptr);
+	else {
+		fprintf (stderr, "%s: Can't print header for %s: %s\n",
+			params.cmdname, tparams->name, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	(void) munmap((void *)ptr, sbuf.st_size);
+
+	/* We're a bit of paranoid */
+#if defined(_POSIX_SYNCHRONIZED_IO) && \
+   !defined(__sun__) && \
+   !defined(__FreeBSD__) && \
+   !defined(__APPLE__)
+	(void) fdatasync (ifd);
+#else
+	(void) fsync (ifd);
+#endif
+
+	if (close(ifd)) {
+		fprintf (stderr, "%s: Write error on %s: %s\n",
+			params.cmdname, params.imagefile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	exit (EXIT_SUCCESS);
+}
+
+static void
+copy_file (int ifd, const char *datafile, int pad)
+{
+	int dfd;
+	struct stat sbuf;
+	unsigned char *ptr;
+	int tail;
+	int zero = 0;
+	int offset = 0;
+	int size;
+	struct image_type_params *tparams = mkimage_get_type (params.type);
+
+	if (params.vflag) {
+		fprintf (stderr, "Adding Image %s\n", datafile);
+	}
+
+	if ((dfd = open(datafile, O_RDONLY|O_BINARY)) < 0) {
+		fprintf (stderr, "%s: Can't open %s: %s\n",
+			params.cmdname, datafile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	if (fstat(dfd, &sbuf) < 0) {
+		fprintf (stderr, "%s: Can't stat %s: %s\n",
+			params.cmdname, datafile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	ptr = mmap(0, sbuf.st_size, PROT_READ, MAP_SHARED, dfd, 0);
+	if (ptr == MAP_FAILED) {
+		fprintf (stderr, "%s: Can't read %s: %s\n",
+			params.cmdname, datafile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	if (params.xflag) {
+		unsigned char *p = NULL;
+		/*
+		 * XIP: do not append the image_header_t at the
+		 * beginning of the file, but consume the space
+		 * reserved for it.
+		 */
+
+		if ((unsigned)sbuf.st_size < tparams->header_size) {
+			fprintf (stderr,
+				"%s: Bad size: \"%s\" is too small for XIP\n",
+				params.cmdname, datafile);
+			exit (EXIT_FAILURE);
+		}
+
+		for (p = ptr; p < ptr + tparams->header_size; p++) {
+			if ( *p != 0xff ) {
+				fprintf (stderr,
+					"%s: Bad file: \"%s\" has invalid buffer for XIP\n",
+					params.cmdname, datafile);
+				exit (EXIT_FAILURE);
+			}
+		}
+
+		offset = tparams->header_size;
+	}
+
+	size = sbuf.st_size - offset;
+	if (write(ifd, ptr + offset, size) != size) {
+		fprintf (stderr, "%s: Write error on %s: %s\n",
+			params.cmdname, params.imagefile, strerror(errno));
+		exit (EXIT_FAILURE);
+	}
+
+	if (pad && ((tail = size % 4) != 0)) {
+
+		if (write(ifd, (char *)&zero, 4-tail) != 4-tail) {
+			fprintf (stderr, "%s: Write error on %s: %s\n",
+				params.cmdname, params.imagefile,
+				strerror(errno));
+			exit (EXIT_FAILURE);
+		}
+	}
+
+	(void) munmap((void *)ptr, sbuf.st_size);
+	(void) close (dfd);
+}
+
+void
+usage ()
+{
+	fprintf (stderr, "Usage: %s -l image\n"
+			 "          -l ==> list image header information\n",
+		params.cmdname);
+	fprintf (stderr, "       %s [-x] -A arch -O os -T type -C comp "
+			 "-a addr -e ep -n name -d data_file[:data_file...] image\n"
+			 "          -A ==> set architecture to 'arch'\n"
+			 "          -O ==> set operating system to 'os'\n"
+			 "          -T ==> set image type to 'type'\n"
+			 "          -C ==> set compression type 'comp'\n"
+			 "          -a ==> set load address to 'addr' (hex)\n"
+			 "          -e ==> set entry point to 'ep' (hex)\n"
+			 "          -n ==> set image name to 'name'\n"
+			 "          -d ==> use image data from 'datafile'\n"
+			 "          -x ==> set XIP (execute in place)\n",
+		params.cmdname);
+	fprintf (stderr, "       %s [-D dtc_options] -f fit-image.its fit-image\n",
+		params.cmdname);
+	fprintf (stderr, "       %s -V ==> print version information and exit\n",
+		params.cmdname);
+
+	exit (EXIT_FAILURE);
+}

common/package/utils/sysupgrade-helper/src/tools/mkimage.h

@@ -0,0 +1,52 @@
+/*
+ * (C) Copyright 2000-2004
+ * DENX Software Engineering
+ * Wolfgang Denk, wd@denx.de
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _MKIIMAGE_H_
+#define _MKIIMAGE_H_
+
+#include "os_support.h"
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <time.h>
+#include <unistd.h>
+#include <u-boot-sha1.h>
+#include "fdt_host.h"
+#include "imagetool.h"
+
+#undef MKIMAGE_DEBUG
+
+#ifdef MKIMAGE_DEBUG
+#define debug(fmt,args...)	printf (fmt ,##args)
+#else
+#define debug(fmt,args...)
+#endif /* MKIMAGE_DEBUG */
+
+#define MKIMAGE_TMPFILE_SUFFIX		".tmp"
+#define MKIMAGE_MAX_TMPFILE_LEN		256
+#define MKIMAGE_DEFAULT_DTC_OPTIONS	"-I dts -O dtb -p 500"
+#define MKIMAGE_MAX_DTC_CMDLINE_LEN	512
+#define MKIMAGE_DTC			"dtc"   /* assume dtc is in $PATH */
+
+#endif /* _MKIIMAGE_H_ */

common/package/utils/sysupgrade-helper/src/tools/mpc86x_clk.c

@@ -0,0 +1,218 @@
+/*
+ * (C) Copyright 2003 Intracom S.A.
+ * Pantelis Antoniou <panto@intracom.gr>
+ *
+ * This little program makes an exhaustive search for the
+ * correct terms of pdf, mfi, mfn, mfd, s, dbrmo, in PLPRCR.
+ * The goal is to produce a gclk2 from a xin input, while respecting
+ * all the restrictions on their combination.
+ *
+ * Generaly you select the first row of the produced table.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define DPREF_MIN	 10000000
+#define DPREF_MAX	 32000000
+
+#define DPGDCK_MAX	320000000
+#define DPGDCK_MIN	160000000
+
+#define S_MIN		0
+#define S_MAX		2
+
+#define MFI_MIN		5
+#define MFI_MAX		15
+
+#define MFN_MIN		0
+#define MFN_MAX		15
+
+#define MFD_MIN		0
+#define MFD_MAX		31
+
+#define MF_MIN		5
+#define MF_MAX		15
+
+#define PDF_MIN		0
+#define PDF_MAX		15
+
+#define GCLK2_MAX	150000000
+
+static int calculate (int xin, int target_clock,
+		      int ppm, int pdf, int mfi, int mfn, int mfd, int s,
+		      int *dprefp, int *dpgdckp, int *jdbckp,
+		      int *gclk2p, int *dbrmop)
+{
+	unsigned int dpref, dpgdck, jdbck, gclk2, t1, t2, dbrmo;
+
+	/* valid MFI? */
+	if (mfi < MFI_MIN)
+		return -1;
+
+	/* valid num, denum? */
+	if (mfn > 0 && mfn >= mfd)
+		return -1;
+
+	dpref = xin / (pdf + 1);
+
+	/* valid dpef? */
+	if (dpref < DPREF_MIN || dpref > DPREF_MAX)
+		return -1;
+
+	if (mfn == 0) {
+		dpgdck  = (2 * mfi * xin) / (pdf + 1) ;
+		dbrmo = 0;
+	} else {
+		/* 5 <= mfi + (mfn / mfd + 1) <= 15 */
+		t1 = mfd + 1;
+		t2 = mfi * t1 + mfn;
+		if ( MF_MIN * t1 > t2 || MF_MAX * t1 < t2)
+			return -1;
+
+		dpgdck  = (unsigned int)(2 * (mfi * mfd + mfi + mfn) *
+				(unsigned int)xin) /
+				((mfd + 1) * (pdf + 1));
+
+		dbrmo = 10 * mfn < (mfd + 1);
+	}
+
+	/* valid dpgclk? */
+	if (dpgdck < DPGDCK_MIN || dpgdck > DPGDCK_MAX)
+		return -1;
+
+	jdbck = dpgdck >> s;
+	gclk2 = jdbck / 2;
+
+	/* valid gclk2 */
+	if (gclk2 > GCLK2_MAX)
+		return -1;
+
+	t1 = abs(gclk2 - target_clock);
+
+	/* XXX max 1MHz dev. in clock */
+	if (t1 > 1000000)
+		return -1;
+
+	/* dev within range (XXX gclk2 scaled to avoid overflow) */
+	if (t1 * 1000 > (unsigned int)ppm * (gclk2 / 1000))
+		return -1;
+
+	*dprefp = dpref;
+	*dpgdckp = dpgdck;
+	*jdbckp = jdbck;
+	*gclk2p = gclk2;
+	*dbrmop = dbrmo;
+
+	return gclk2;
+}
+
+int conf_clock(int xin, int target_clock, int ppm)
+{
+	int pdf, s, mfn, mfd, mfi;
+	int dpref, dpgdck, jdbck, gclk2, xout, dbrmo;
+	int found = 0;
+
+	/* integer multipliers */
+	for (pdf = PDF_MIN; pdf <= PDF_MAX; pdf++) {
+		for (mfi = MFI_MIN; mfi <= MFI_MAX; mfi++) {
+			for (s = 0; s <= S_MAX; s++) {
+				xout = calculate(xin, target_clock,
+						 ppm, pdf, mfi, 0, 0, s,
+						 &dpref, &dpgdck, &jdbck,
+						 &gclk2, &dbrmo);
+				if (xout < 0)
+					continue;
+
+				if (found == 0) {
+					printf("pdf mfi mfn mfd s dbrmo     dpref    dpgdck     jdbck     gclk2 exact?\n");
+					printf("--- --- --- --- - -----     -----    ------     -----     ----- ------\n");
+				}
+
+				printf("%3d %3d --- --- %1d %5d %9d %9d %9d %9d%s\n",
+					pdf, mfi, s, dbrmo,
+					dpref, dpgdck, jdbck, gclk2,
+					gclk2 == target_clock ? "    YES" : "");
+
+				found++;
+			}
+		}
+	}
+
+	/* fractional multipliers */
+	for (pdf = PDF_MIN; pdf <= PDF_MAX; pdf++) {
+		for (mfi = MFI_MIN; mfi <= MFI_MAX; mfi++) {
+			for (mfn = 1; mfn <= MFN_MAX; mfn++) {
+				for (mfd = 1; mfd <= MFD_MAX; mfd++) {
+					for (s = 0; s <= S_MAX; s++) {
+						xout = calculate(xin, target_clock,
+							    ppm, pdf, mfi, mfn, mfd, s,
+							    &dpref, &dpgdck, &jdbck,
+							    &gclk2, &dbrmo);
+						if (xout < 0)
+							continue;
+
+						if (found == 0) {
+							printf("pdf mfi mfn mfd s dbrmo     dpref    dpgdck     jdbck     gclk2 exact?\n");
+							printf("--- --- --- --- - -----     -----    ------     -----     ----- ------\n");
+						}
+
+						printf("%3d %3d %3d %3d %1d %5d %9d %9d %9d %9d%s\n",
+							pdf, mfi, mfn, mfd, s,
+							dbrmo, dpref, dpgdck, jdbck, gclk2,
+							gclk2 == target_clock ? "    YES" : "");
+
+						found++;
+					}
+				}
+			}
+
+		}
+	}
+
+	return found;
+}
+
+int main(int argc, char *argv[])
+{
+	int xin, want_gclk2, found, ppm = 100;
+
+	if (argc < 3) {
+		fprintf(stderr, "usage: mpc86x_clk <xin> <want_gclk2> [ppm]\n");
+		fprintf(stderr, "       default ppm is 100\n");
+		return 10;
+	}
+
+	xin  = atoi(argv[1]);
+	want_gclk2 = atoi(argv[2]);
+	if (argc >= 4)
+		ppm = atoi(argv[3]);
+
+	found = conf_clock(xin, want_gclk2, ppm);
+	if (found <= 0) {
+		fprintf(stderr, "cannot produce gclk2 %d from xin %d\n",
+			want_gclk2, xin);
+		return EXIT_FAILURE;
+	}
+
+	return EXIT_SUCCESS;
+}

common/package/utils/sysupgrade-helper/src/tools/mxsboot.c

@@ -0,0 +1,687 @@
+/*
+ * Freescale i.MX28 image generator
+ *
+ * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
+ * on behalf of DENX Software Engineering GmbH
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+
+#include "compiler.h"
+
+/*
+ * Default BCB layout.
+ *
+ * TWEAK this if you have blown any OCOTP fuses.
+ */
+#define	STRIDE_PAGES		64
+#define	STRIDE_COUNT		4
+
+/*
+ * Layout for 256Mb big NAND with 2048b page size, 64b OOB size and
+ * 128kb erase size.
+ *
+ * TWEAK this if you have different kind of NAND chip.
+ */
+uint32_t nand_writesize = 2048;
+uint32_t nand_oobsize = 64;
+uint32_t nand_erasesize = 128 * 1024;
+
+/*
+ * Sector on which the SigmaTel boot partition (0x53) starts.
+ */
+uint32_t sd_sector = 2048;
+
+/*
+ * Each of the U-Boot bootstreams is at maximum 1MB big.
+ *
+ * TWEAK this if, for some wild reason, you need to boot bigger image.
+ */
+#define	MAX_BOOTSTREAM_SIZE	(1 * 1024 * 1024)
+
+/* i.MX28 NAND controller-specific constants. DO NOT TWEAK! */
+#define	MXS_NAND_DMA_DESCRIPTOR_COUNT		4
+#define	MXS_NAND_CHUNK_DATA_CHUNK_SIZE		512
+#define	MXS_NAND_METADATA_SIZE			10
+#define	MXS_NAND_COMMAND_BUFFER_SIZE		32
+
+struct mx28_nand_fcb {
+	uint32_t		checksum;
+	uint32_t		fingerprint;
+	uint32_t		version;
+	struct {
+		uint8_t			data_setup;
+		uint8_t			data_hold;
+		uint8_t			address_setup;
+		uint8_t			dsample_time;
+		uint8_t			nand_timing_state;
+		uint8_t			rea;
+		uint8_t			rloh;
+		uint8_t			rhoh;
+	}			timing;
+	uint32_t		page_data_size;
+	uint32_t		total_page_size;
+	uint32_t		sectors_per_block;
+	uint32_t		number_of_nands;		/* Ignored */
+	uint32_t		total_internal_die;		/* Ignored */
+	uint32_t		cell_type;			/* Ignored */
+	uint32_t		ecc_block_n_ecc_type;
+	uint32_t		ecc_block_0_size;
+	uint32_t		ecc_block_n_size;
+	uint32_t		ecc_block_0_ecc_type;
+	uint32_t		metadata_bytes;
+	uint32_t		num_ecc_blocks_per_page;
+	uint32_t		ecc_block_n_ecc_level_sdk;	/* Ignored */
+	uint32_t		ecc_block_0_size_sdk;		/* Ignored */
+	uint32_t		ecc_block_n_size_sdk;		/* Ignored */
+	uint32_t		ecc_block_0_ecc_level_sdk;	/* Ignored */
+	uint32_t		num_ecc_blocks_per_page_sdk;	/* Ignored */
+	uint32_t		metadata_bytes_sdk;		/* Ignored */
+	uint32_t		erase_threshold;
+	uint32_t		boot_patch;
+	uint32_t		patch_sectors;
+	uint32_t		firmware1_starting_sector;
+	uint32_t		firmware2_starting_sector;
+	uint32_t		sectors_in_firmware1;
+	uint32_t		sectors_in_firmware2;
+	uint32_t		dbbt_search_area_start_address;
+	uint32_t		badblock_marker_byte;
+	uint32_t		badblock_marker_start_bit;
+	uint32_t		bb_marker_physical_offset;
+};
+
+struct mx28_nand_dbbt {
+	uint32_t		checksum;
+	uint32_t		fingerprint;
+	uint32_t		version;
+	uint32_t		number_bb;
+	uint32_t		number_2k_pages_bb;
+};
+
+struct mx28_nand_bbt {
+	uint32_t		nand;
+	uint32_t		number_bb;
+	uint32_t		badblock[510];
+};
+
+struct mx28_sd_drive_info {
+	uint32_t		chip_num;
+	uint32_t		drive_type;
+	uint32_t		tag;
+	uint32_t		first_sector_number;
+	uint32_t		sector_count;
+};
+
+struct mx28_sd_config_block {
+	uint32_t			signature;
+	uint32_t			primary_boot_tag;
+	uint32_t			secondary_boot_tag;
+	uint32_t			num_copies;
+	struct mx28_sd_drive_info	drv_info[1];
+};
+
+static inline uint32_t mx28_nand_ecc_size_in_bits(uint32_t ecc_strength)
+{
+	return ecc_strength * 13;
+}
+
+static inline uint32_t mx28_nand_get_ecc_strength(uint32_t page_data_size,
+						uint32_t page_oob_size)
+{
+	if (page_data_size == 2048)
+		return 8;
+
+	if (page_data_size == 4096) {
+		if (page_oob_size == 128)
+			return 8;
+
+		if (page_oob_size == 218)
+			return 16;
+	}
+
+	return 0;
+}
+
+static inline uint32_t mx28_nand_get_mark_offset(uint32_t page_data_size,
+						uint32_t ecc_strength)
+{
+	uint32_t chunk_data_size_in_bits;
+	uint32_t chunk_ecc_size_in_bits;
+	uint32_t chunk_total_size_in_bits;
+	uint32_t block_mark_chunk_number;
+	uint32_t block_mark_chunk_bit_offset;
+	uint32_t block_mark_bit_offset;
+
+	chunk_data_size_in_bits = MXS_NAND_CHUNK_DATA_CHUNK_SIZE * 8;
+	chunk_ecc_size_in_bits  = mx28_nand_ecc_size_in_bits(ecc_strength);
+
+	chunk_total_size_in_bits =
+			chunk_data_size_in_bits + chunk_ecc_size_in_bits;
+
+	/* Compute the bit offset of the block mark within the physical page. */
+	block_mark_bit_offset = page_data_size * 8;
+
+	/* Subtract the metadata bits. */
+	block_mark_bit_offset -= MXS_NAND_METADATA_SIZE * 8;
+
+	/*
+	 * Compute the chunk number (starting at zero) in which the block mark
+	 * appears.
+	 */
+	block_mark_chunk_number =
+			block_mark_bit_offset / chunk_total_size_in_bits;
+
+	/*
+	 * Compute the bit offset of the block mark within its chunk, and
+	 * validate it.
+	 */
+	block_mark_chunk_bit_offset = block_mark_bit_offset -
+			(block_mark_chunk_number * chunk_total_size_in_bits);
+
+	if (block_mark_chunk_bit_offset > chunk_data_size_in_bits)
+		return 1;
+
+	/*
+	 * Now that we know the chunk number in which the block mark appears,
+	 * we can subtract all the ECC bits that appear before it.
+	 */
+	block_mark_bit_offset -=
+		block_mark_chunk_number * chunk_ecc_size_in_bits;
+
+	return block_mark_bit_offset;
+}
+
+static inline uint32_t mx28_nand_mark_byte_offset(void)
+{
+	uint32_t ecc_strength;
+	ecc_strength = mx28_nand_get_ecc_strength(nand_writesize, nand_oobsize);
+	return mx28_nand_get_mark_offset(nand_writesize, ecc_strength) >> 3;
+}
+
+static inline uint32_t mx28_nand_mark_bit_offset(void)
+{
+	uint32_t ecc_strength;
+	ecc_strength = mx28_nand_get_ecc_strength(nand_writesize, nand_oobsize);
+	return mx28_nand_get_mark_offset(nand_writesize, ecc_strength) & 0x7;
+}
+
+static uint32_t mx28_nand_block_csum(uint8_t *block, uint32_t size)
+{
+	uint32_t csum = 0;
+	int i;
+
+	for (i = 0; i < size; i++)
+		csum += block[i];
+
+	return csum ^ 0xffffffff;
+}
+
+static struct mx28_nand_fcb *mx28_nand_get_fcb(uint32_t size)
+{
+	struct mx28_nand_fcb *fcb;
+	uint32_t bcb_size_bytes;
+	uint32_t stride_size_bytes;
+	uint32_t bootstream_size_pages;
+	uint32_t fw1_start_page;
+	uint32_t fw2_start_page;
+
+	fcb = malloc(nand_writesize);
+	if (!fcb) {
+		printf("MX28 NAND: Unable to allocate FCB\n");
+		return NULL;
+	}
+
+	memset(fcb, 0, nand_writesize);
+
+	fcb->fingerprint =			0x20424346;
+	fcb->version =				0x01000000;
+
+	/*
+	 * FIXME: These here are default values as found in kobs-ng. We should
+	 * probably retrieve the data from NAND or something.
+	 */
+	fcb->timing.data_setup =		80;
+	fcb->timing.data_hold =			60;
+	fcb->timing.address_setup =		25;
+	fcb->timing.dsample_time =		6;
+
+	fcb->page_data_size =		nand_writesize;
+	fcb->total_page_size =		nand_writesize + nand_oobsize;
+	fcb->sectors_per_block =	nand_erasesize / nand_writesize;
+
+	fcb->num_ecc_blocks_per_page =	(nand_writesize / 512) - 1;
+	fcb->ecc_block_0_size =		512;
+	fcb->ecc_block_n_size =		512;
+	fcb->metadata_bytes =		10;
+
+	if (nand_writesize == 2048) {
+		fcb->ecc_block_n_ecc_type =		4;
+		fcb->ecc_block_0_ecc_type =		4;
+	} else if (nand_writesize == 4096) {
+		if (nand_oobsize == 128) {
+			fcb->ecc_block_n_ecc_type =	4;
+			fcb->ecc_block_0_ecc_type =	4;
+		} else if (nand_oobsize == 218) {
+			fcb->ecc_block_n_ecc_type =	8;
+			fcb->ecc_block_0_ecc_type =	8;
+		}
+	}
+
+	if (fcb->ecc_block_n_ecc_type == 0) {
+		printf("MX28 NAND: Unsupported NAND geometry\n");
+		goto err;
+	}
+
+	fcb->boot_patch =			0;
+	fcb->patch_sectors =			0;
+
+	fcb->badblock_marker_byte =	mx28_nand_mark_byte_offset();
+	fcb->badblock_marker_start_bit = mx28_nand_mark_bit_offset();
+	fcb->bb_marker_physical_offset = nand_writesize;
+
+	stride_size_bytes = STRIDE_PAGES * nand_writesize;
+	bcb_size_bytes = stride_size_bytes * STRIDE_COUNT;
+
+	bootstream_size_pages = (size + (nand_writesize - 1)) /
+					nand_writesize;
+
+	fw1_start_page = 2 * bcb_size_bytes / nand_writesize;
+	fw2_start_page = (2 * bcb_size_bytes + MAX_BOOTSTREAM_SIZE) /
+				nand_writesize;
+
+	fcb->firmware1_starting_sector =	fw1_start_page;
+	fcb->firmware2_starting_sector =	fw2_start_page;
+	fcb->sectors_in_firmware1 =		bootstream_size_pages;
+	fcb->sectors_in_firmware2 =		bootstream_size_pages;
+
+	fcb->dbbt_search_area_start_address =	STRIDE_PAGES * STRIDE_COUNT;
+
+	return fcb;
+
+err:
+	free(fcb);
+	return NULL;
+}
+
+static struct mx28_nand_dbbt *mx28_nand_get_dbbt(void)
+{
+	struct mx28_nand_dbbt *dbbt;
+
+	dbbt = malloc(nand_writesize);
+	if (!dbbt) {
+		printf("MX28 NAND: Unable to allocate DBBT\n");
+		return NULL;
+	}
+
+	memset(dbbt, 0, nand_writesize);
+
+	dbbt->fingerprint	= 0x54424244;
+	dbbt->version		= 0x1;
+
+	return dbbt;
+}
+
+static inline uint8_t mx28_nand_parity_13_8(const uint8_t b)
+{
+	uint32_t parity = 0, tmp;
+
+	tmp = ((b >> 6) ^ (b >> 5) ^ (b >> 3) ^ (b >> 2)) & 1;
+	parity |= tmp << 0;
+
+	tmp = ((b >> 7) ^ (b >> 5) ^ (b >> 4) ^ (b >> 2) ^ (b >> 1)) & 1;
+	parity |= tmp << 1;
+
+	tmp = ((b >> 7) ^ (b >> 6) ^ (b >> 5) ^ (b >> 1) ^ (b >> 0)) & 1;
+	parity |= tmp << 2;
+
+	tmp = ((b >> 7) ^ (b >> 4) ^ (b >> 3) ^ (b >> 0)) & 1;
+	parity |= tmp << 3;
+
+	tmp = ((b >> 6) ^ (b >> 4) ^ (b >> 3) ^
+		(b >> 2) ^ (b >> 1) ^ (b >> 0)) & 1;
+	parity |= tmp << 4;
+
+	return parity;
+}
+
+static uint8_t *mx28_nand_fcb_block(struct mx28_nand_fcb *fcb)
+{
+	uint8_t *block;
+	uint8_t *ecc;
+	int i;
+
+	block = malloc(nand_writesize + nand_oobsize);
+	if (!block) {
+		printf("MX28 NAND: Unable to allocate FCB block\n");
+		return NULL;
+	}
+
+	memset(block, 0, nand_writesize + nand_oobsize);
+
+	/* Update the FCB checksum */
+	fcb->checksum = mx28_nand_block_csum(((uint8_t *)fcb) + 4, 508);
+
+	/* Figure 12-11. in iMX28RM, rev. 1, says FCB is at offset 12 */
+	memcpy(block + 12, fcb, sizeof(struct mx28_nand_fcb));
+
+	/* ECC is at offset 12 + 512 */
+	ecc = block + 12 + 512;
+
+	/* Compute the ECC parity */
+	for (i = 0; i < sizeof(struct mx28_nand_fcb); i++)
+		ecc[i] = mx28_nand_parity_13_8(block[i + 12]);
+
+	return block;
+}
+
+static int mx28_nand_write_fcb(struct mx28_nand_fcb *fcb, char *buf)
+{
+	uint32_t offset;
+	uint8_t *fcbblock;
+	int ret = 0;
+	int i;
+
+	fcbblock = mx28_nand_fcb_block(fcb);
+	if (!fcbblock)
+		return -1;
+
+	for (i = 0; i < STRIDE_PAGES * STRIDE_COUNT; i += STRIDE_PAGES) {
+		offset = i * nand_writesize;
+		memcpy(buf + offset, fcbblock, nand_writesize + nand_oobsize);
+	}
+
+	free(fcbblock);
+	return ret;
+}
+
+static int mx28_nand_write_dbbt(struct mx28_nand_dbbt *dbbt, char *buf)
+{
+	uint32_t offset;
+	int i = STRIDE_PAGES * STRIDE_COUNT;
+
+	for (; i < 2 * STRIDE_PAGES * STRIDE_COUNT; i += STRIDE_PAGES) {
+		offset = i * nand_writesize;
+		memcpy(buf + offset, dbbt, sizeof(struct mx28_nand_dbbt));
+	}
+
+	return 0;
+}
+
+static int mx28_nand_write_firmware(struct mx28_nand_fcb *fcb, int infd,
+					char *buf)
+{
+	int ret;
+	off_t size;
+	uint32_t offset1, offset2;
+
+	size = lseek(infd, 0, SEEK_END);
+	lseek(infd, 0, SEEK_SET);
+
+	offset1 = fcb->firmware1_starting_sector * nand_writesize;
+	offset2 = fcb->firmware2_starting_sector * nand_writesize;
+
+	ret = read(infd, buf + offset1, size);
+	if (ret != size)
+		return -1;
+
+	memcpy(buf + offset2, buf + offset1, size);
+
+	return 0;
+}
+
+void usage(void)
+{
+	printf(
+		"Usage: mxsboot [ops] <type> <infile> <outfile>\n"
+		"Augment BootStream file with a proper header for i.MX28 boot\n"
+		"\n"
+		"  <type>	type of image:\n"
+		"                 \"nand\" for NAND image\n"
+		"                 \"sd\" for SD image\n"
+		"  <infile>     input file, the u-boot.sb bootstream\n"
+		"  <outfile>    output file, the bootable image\n"
+		"\n");
+	printf(
+		"For NAND boot, these options are accepted:\n"
+		"  -w <size>    NAND page size\n"
+		"  -o <size>    NAND OOB size\n"
+		"  -e <size>    NAND erase size\n"
+		"\n"
+		"For SD boot, these options are accepted:\n"
+		"  -p <sector>  Sector where the SGTL partition starts\n"
+	);
+}
+
+static int mx28_create_nand_image(int infd, int outfd)
+{
+	struct mx28_nand_fcb *fcb;
+	struct mx28_nand_dbbt *dbbt;
+	int ret = -1;
+	char *buf;
+	int size;
+	ssize_t wr_size;
+
+	size = nand_writesize * 512 + 2 * MAX_BOOTSTREAM_SIZE;
+
+	buf = malloc(size);
+	if (!buf) {
+		printf("Can not allocate output buffer of %d bytes\n", size);
+		goto err0;
+	}
+
+	memset(buf, 0, size);
+
+	fcb = mx28_nand_get_fcb(MAX_BOOTSTREAM_SIZE);
+	if (!fcb) {
+		printf("Unable to compile FCB\n");
+		goto err1;
+	}
+
+	dbbt = mx28_nand_get_dbbt();
+	if (!dbbt) {
+		printf("Unable to compile DBBT\n");
+		goto err2;
+	}
+
+	ret = mx28_nand_write_fcb(fcb, buf);
+	if (ret) {
+		printf("Unable to write FCB to buffer\n");
+		goto err3;
+	}
+
+	ret = mx28_nand_write_dbbt(dbbt, buf);
+	if (ret) {
+		printf("Unable to write DBBT to buffer\n");
+		goto err3;
+	}
+
+	ret = mx28_nand_write_firmware(fcb, infd, buf);
+	if (ret) {
+		printf("Unable to write firmware to buffer\n");
+		goto err3;
+	}
+
+	wr_size = write(outfd, buf, size);
+	if (wr_size != size) {
+		ret = -1;
+		goto err3;
+	}
+
+	ret = 0;
+
+err3:
+	free(dbbt);
+err2:
+	free(fcb);
+err1:
+	free(buf);
+err0:
+	return ret;
+}
+
+static int mx28_create_sd_image(int infd, int outfd)
+{
+	int ret = -1;
+	uint32_t *buf;
+	int size;
+	off_t fsize;
+	ssize_t wr_size;
+	struct mx28_sd_config_block *cb;
+
+	fsize = lseek(infd, 0, SEEK_END);
+	lseek(infd, 0, SEEK_SET);
+	size = fsize + 512;
+
+	buf = malloc(size);
+	if (!buf) {
+		printf("Can not allocate output buffer of %d bytes\n", size);
+		goto err0;
+	}
+
+	ret = read(infd, (uint8_t *)buf + 512, fsize);
+	if (ret != fsize) {
+		ret = -1;
+		goto err1;
+	}
+
+	cb = (struct mx28_sd_config_block *)buf;
+
+	cb->signature = 0x00112233;
+	cb->primary_boot_tag = 0x1;
+	cb->secondary_boot_tag = 0x1;
+	cb->num_copies = 1;
+	cb->drv_info[0].chip_num = 0x0;
+	cb->drv_info[0].drive_type = 0x0;
+	cb->drv_info[0].tag = 0x1;
+	cb->drv_info[0].first_sector_number = sd_sector + 1;
+	cb->drv_info[0].sector_count = (size - 1) / 512;
+
+	wr_size = write(outfd, buf, size);
+	if (wr_size != size) {
+		ret = -1;
+		goto err1;
+	}
+
+	ret = 0;
+
+err1:
+	free(buf);
+err0:
+	return ret;
+}
+
+int parse_ops(int argc, char **argv)
+{
+	int i;
+	int tmp;
+	char *end;
+	enum param {
+		PARAM_WRITE,
+		PARAM_OOB,
+		PARAM_ERASE,
+		PARAM_PART,
+		PARAM_SD,
+		PARAM_NAND
+	};
+	int type;
+
+	if (argc < 4)
+		return -1;
+
+	for (i = 1; i < argc; i++) {
+		if (!strncmp(argv[i], "-w", 2))
+			type = PARAM_WRITE;
+		else if (!strncmp(argv[i], "-o", 2))
+			type = PARAM_OOB;
+		else if (!strncmp(argv[i], "-e", 2))
+			type = PARAM_ERASE;
+		else if (!strncmp(argv[i], "-p", 2))
+			type = PARAM_PART;
+		else	/* SD/MMC */
+			break;
+
+		tmp = strtol(argv[++i], &end, 10);
+		if (tmp % 2)
+			return -1;
+		if (tmp <= 0)
+			return -1;
+
+		if (type == PARAM_WRITE)
+			nand_writesize = tmp;
+		if (type == PARAM_OOB)
+			nand_oobsize = tmp;
+		if (type == PARAM_ERASE)
+			nand_erasesize = tmp;
+		if (type == PARAM_PART)
+			sd_sector = tmp;
+	}
+
+	if (strcmp(argv[i], "sd") && strcmp(argv[i], "nand"))
+		return -1;
+
+	if (i + 3 != argc)
+		return -1;
+
+	return i;
+}
+
+int main(int argc, char **argv)
+{
+	int infd, outfd;
+	int ret = 0;
+	int offset;
+
+	offset = parse_ops(argc, argv);
+	if (offset < 0) {
+		usage();
+		ret = 1;
+		goto err1;
+	}
+
+	infd = open(argv[offset + 1], O_RDONLY);
+	if (infd < 0) {
+		printf("Input BootStream file can not be opened\n");
+		ret = 2;
+		goto err1;
+	}
+
+	outfd = open(argv[offset + 2], O_CREAT | O_TRUNC | O_WRONLY,
+					S_IRUSR | S_IWUSR);
+	if (outfd < 0) {
+		printf("Output file can not be created\n");
+		ret = 3;
+		goto err2;
+	}
+
+	if (!strcmp(argv[offset], "sd"))
+		ret = mx28_create_sd_image(infd, outfd);
+	else if (!strcmp(argv[offset], "nand"))
+		ret = mx28_create_nand_image(infd, outfd);
+
+	close(outfd);
+err2:
+	close(infd);
+err1:
+	return ret;
+}

common/package/utils/sysupgrade-helper/src/tools/ncb.c

@@ -0,0 +1,38 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+
+int main (int argc, char *argv[])
+{
+	int s, len, o, port = 6666;
+	char buf[512];
+	struct sockaddr_in addr;
+	socklen_t addr_len = sizeof addr;
+
+	if (argc > 1)
+		port = atoi (argv[1]);
+
+	s = socket (PF_INET, SOCK_DGRAM, IPPROTO_UDP);
+
+	o = 1;
+	len = 4;
+	setsockopt (3, SOL_SOCKET, SO_REUSEADDR, &o, len);
+
+	addr.sin_family = AF_INET;
+	addr.sin_port = htons (port);
+	addr.sin_addr.s_addr = INADDR_ANY;	/* receive broadcasts */
+
+	bind (s, (struct sockaddr *) &addr, sizeof addr);
+
+	for (;;) {
+		len = recvfrom (s, buf, sizeof buf, 0, (struct sockaddr *) &addr, &addr_len);
+		if (len < 0)
+			break;
+		if (write (1, buf, len) != len)
+			fprintf(stderr, "WARNING: serial characters dropped\n");
+	}
+
+	return 0;
+}

common/package/utils/sysupgrade-helper/src/tools/netconsole

@@ -0,0 +1,59 @@
+#!/bin/sh
+
+usage() {
+	(
+	echo "Usage: $0 <board IP> [board port]"
+	echo ""
+	echo "If port is not specified, '6666' will be used"
+	[ -z "$*" ] && exit 0
+	echo ""
+	echo "ERROR: $*"
+	exit 1
+	) 1>&2
+	exit $?
+}
+
+while [ -n "$1" ] ; do
+	case $1 in
+		-h|--help) usage;;
+		--)        break;;
+		-*)        usage "Invalid option $1";;
+		*)         break;;
+	esac
+	shift
+done
+
+ip=$1
+port=${2:-6666}
+
+if [ -z "${ip}" ] || [ -n "$3" ] ; then
+	usage "Invalid number of arguments"
+fi
+
+for nc in netcat nc ; do
+	type ${nc} >/dev/null 2>&1 && break
+done
+
+trap "stty icanon echo intr ^C" 0 2 3 5 10 13 15
+echo "NOTE: the interrupt signal (normally ^C) has been remapped to ^T"
+
+stty -icanon -echo intr ^T
+(
+if type ncb 2>/dev/null ; then
+	# see if ncb is in $PATH
+	exec ncb ${port}
+
+elif [ -x ${0%/*}/ncb ] ; then
+	# maybe it's in the same dir as the netconsole script
+	exec ${0%/*}/ncb ${port}
+
+else
+	# blah, just use regular netcat
+	while ${nc} -u -l -p ${port} < /dev/null ; do
+		:
+	done
+fi
+) &
+pid=$!
+${nc} -u ${ip} ${port}
+kill ${pid} 2>/dev/null

common/package/utils/sysupgrade-helper/src/tools/omap/clocks_get_m_n.c

@@ -0,0 +1,202 @@
+/*
+ * Program for finding M & N values for DPLLs
+ * To be run on Host PC
+ *
+ * (C) Copyright 2010
+ * Texas Instruments, <www.ti.com>
+ *
+ * Aneesh V <aneesh@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#include <stdlib.h>
+#include <stdio.h>
+typedef unsigned int u32;
+#define MAX_N	127
+
+/*
+ * get_m_n_optimized() - Finds optimal DPLL multiplier(M) and divider(N)
+ * values based on the reference frequency, required output frequency,
+ * maximum tolerance for output frequency etc.
+ *
+ * target_freq_khz - output frequency required in KHz
+ * ref_freq_khz - reference(input) frequency in KHz
+ * m - pointer to computed M value
+ * n - pointer to computed N value
+ * tolerance_khz - tolerance for the output frequency. When the algorithm
+ * succeeds in finding vialble M and N values the corresponding output
+ * frequency will be in the range:
+ *	[target_freq_khz - tolerance_khz, target_freq_khz]
+ *
+ * Formula:
+ *	Fdpll = (2 * M * Fref) / (N + 1)
+ *
+ * Considerations for lock-time:
+ *	- Smaller the N, better lock-time, especially lock-time will be
+ *	- For acceptable lock-times:
+ *		Fref / (M + 1) >= 1 MHz
+ *
+ * Considerations for power:
+ *	- The difference in power for different N values giving the same
+ *	  output is negligible. So, we optimize for lock-time
+ *
+ * Hard-constraints:
+ *	- N can not be greater than 127(7 bit field for representing N)
+ *
+ * Usage:
+ *	$ gcc clocks_get_m_n.c
+ *	$ ./a.out
+ */
+int get_m_n_optimized(u32 target_freq_khz, u32 ref_freq_khz, u32 *M, u32 *N)
+{
+	u32 freq = target_freq_khz;
+	u32 m_optimal, n_optimal, freq_optimal = 0, freq_old;
+	u32 m, n;
+	n = 1;
+	while (1) {
+		m = target_freq_khz / ref_freq_khz / 2 * n;
+		freq_old = 0;
+		while (1) {
+			freq = ref_freq_khz * 2 * m / n;
+			if (freq > target_freq_khz) {
+				freq = freq_old;
+				m--;
+				break;
+			}
+			m++;
+			freq_old = freq;
+		}
+		if (freq > freq_optimal) {
+			freq_optimal = freq;
+			m_optimal = m;
+			n_optimal = n;
+		}
+		n++;
+		if ((freq_optimal == target_freq_khz) ||
+			((ref_freq_khz / n) < 1000)) {
+			break;
+		}
+	}
+	n--;
+	*M = m_optimal;
+	*N = n_optimal - 1;
+	printf("ref %d m %d n %d target %d locked %d\n", ref_freq_khz,
+		m_optimal, n_optimal - 1, target_freq_khz, freq_optimal);
+	return 0;
+}
+
+void main(void)
+{
+	u32 m, n;
+	printf("\nMPU - 2000000\n");
+	get_m_n_optimized(2000000, 12000, &m, &n);
+	get_m_n_optimized(2000000, 13000, &m, &n);
+	get_m_n_optimized(2000000, 16800, &m, &n);
+	get_m_n_optimized(2000000, 19200, &m, &n);
+	get_m_n_optimized(2000000, 26000, &m, &n);
+	get_m_n_optimized(2000000, 27000, &m, &n);
+	get_m_n_optimized(2000000, 38400, &m, &n);
+
+	printf("\nMPU - 1200000\n");
+	get_m_n_optimized(1200000, 12000, &m, &n);
+	get_m_n_optimized(1200000, 13000, &m, &n);
+	get_m_n_optimized(1200000, 16800, &m, &n);
+	get_m_n_optimized(1200000, 19200, &m, &n);
+	get_m_n_optimized(1200000, 26000, &m, &n);
+	get_m_n_optimized(1200000, 27000, &m, &n);
+	get_m_n_optimized(1200000, 38400, &m, &n);
+
+	printf("\nMPU - 1584000\n");
+	get_m_n_optimized(1584000, 12000, &m, &n);
+	get_m_n_optimized(1584000, 13000, &m, &n);
+	get_m_n_optimized(1584000, 16800, &m, &n);
+	get_m_n_optimized(1584000, 19200, &m, &n);
+	get_m_n_optimized(1584000, 26000, &m, &n);
+	get_m_n_optimized(1584000, 27000, &m, &n);
+	get_m_n_optimized(1584000, 38400, &m, &n);
+
+	printf("\nCore 1600000\n");
+	get_m_n_optimized(1600000, 12000, &m, &n);
+	get_m_n_optimized(1600000, 13000, &m, &n);
+	get_m_n_optimized(1600000, 16800, &m, &n);
+	get_m_n_optimized(1600000, 19200, &m, &n);
+	get_m_n_optimized(1600000, 26000, &m, &n);
+	get_m_n_optimized(1600000, 27000, &m, &n);
+	get_m_n_optimized(1600000, 38400, &m, &n);
+
+	printf("\nPER 1536000\n");
+	get_m_n_optimized(1536000, 12000, &m, &n);
+	get_m_n_optimized(1536000, 13000, &m, &n);
+	get_m_n_optimized(1536000, 16800, &m, &n);
+	get_m_n_optimized(1536000, 19200, &m, &n);
+	get_m_n_optimized(1536000, 26000, &m, &n);
+	get_m_n_optimized(1536000, 27000, &m, &n);
+	get_m_n_optimized(1536000, 38400, &m, &n);
+
+	printf("\nIVA 1862000\n");
+	get_m_n_optimized(1862000, 12000, &m, &n);
+	get_m_n_optimized(1862000, 13000, &m, &n);
+	get_m_n_optimized(1862000, 16800, &m, &n);
+	get_m_n_optimized(1862000, 19200, &m, &n);
+	get_m_n_optimized(1862000, 26000, &m, &n);
+	get_m_n_optimized(1862000, 27000, &m, &n);
+	get_m_n_optimized(1862000, 38400, &m, &n);
+
+	printf("\nIVA Nitro - 1290000\n");
+	get_m_n_optimized(1290000, 12000, &m, &n);
+	get_m_n_optimized(1290000, 13000, &m, &n);
+	get_m_n_optimized(1290000, 16800, &m, &n);
+	get_m_n_optimized(1290000, 19200, &m, &n);
+	get_m_n_optimized(1290000, 26000, &m, &n);
+	get_m_n_optimized(1290000, 27000, &m, &n);
+	get_m_n_optimized(1290000, 38400, &m, &n);
+
+	printf("\nABE 196608 sys clk\n");
+	get_m_n_optimized(196608, 12000, &m, &n);
+	get_m_n_optimized(196608, 13000, &m, &n);
+	get_m_n_optimized(196608, 16800, &m, &n);
+	get_m_n_optimized(196608, 19200, &m, &n);
+	get_m_n_optimized(196608, 26000, &m, &n);
+	get_m_n_optimized(196608, 27000, &m, &n);
+	get_m_n_optimized(196608, 38400, &m, &n);
+
+	printf("\nABE 196608 32K\n");
+	get_m_n_optimized(196608000/4, 32768, &m, &n);
+
+	printf("\nUSB 1920000\n");
+	get_m_n_optimized(1920000, 12000, &m, &n);
+	get_m_n_optimized(1920000, 13000, &m, &n);
+	get_m_n_optimized(1920000, 16800, &m, &n);
+	get_m_n_optimized(1920000, 19200, &m, &n);
+	get_m_n_optimized(1920000, 26000, &m, &n);
+	get_m_n_optimized(1920000, 27000, &m, &n);
+	get_m_n_optimized(1920000, 38400, &m, &n);
+
+	printf("\nCore ES1 1523712\n");
+	get_m_n_optimized(1524000, 12000, &m, &n);
+	get_m_n_optimized(1524000, 13000, &m, &n);
+	get_m_n_optimized(1524000, 16800, &m, &n);
+	get_m_n_optimized(1524000, 19200, &m, &n);
+	get_m_n_optimized(1524000, 26000, &m, &n);
+	get_m_n_optimized(1524000, 27000, &m, &n);
+
+	/* exact recommendation for SDPs */
+	get_m_n_optimized(1523712, 38400, &m, &n);
+
+}

common/package/utils/sysupgrade-helper/src/tools/omapimage.c

@@ -0,0 +1,223 @@
+/*
+ * (C) Copyright 2010
+ * Linaro LTD, www.linaro.org
+ * Author: John Rigby <john.rigby@linaro.org>
+ * Based on TI's signGP.c
+ *
+ * (C) Copyright 2009
+ * Stefano Babic, DENX Software Engineering, sbabic@denx.de.
+ *
+ * (C) Copyright 2008
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/* Required to obtain the getline prototype from stdio.h */
+#define _GNU_SOURCE
+
+#include "imagetool.h"
+#include <image.h>
+#include "omapimage.h"
+
+/* Header size is CH header rounded up to 512 bytes plus GP header */
+#define OMAP_CH_HDR_SIZE 512
+#define OMAP_GP_HDR_SIZE (sizeof(struct gp_header))
+#define OMAP_FILE_HDR_SIZE (OMAP_CH_HDR_SIZE+OMAP_GP_HDR_SIZE)
+
+static uint8_t omapimage_header[OMAP_FILE_HDR_SIZE];
+
+static int omapimage_check_image_types(uint8_t type)
+{
+	if (type == IH_TYPE_OMAPIMAGE)
+		return EXIT_SUCCESS;
+	else {
+		return EXIT_FAILURE;
+	}
+}
+
+/*
+ * Only the simplest image type is currently supported:
+ * TOC pointing to CHSETTINGS
+ * TOC terminator
+ * CHSETTINGS
+ *
+ * padding to OMAP_CH_HDR_SIZE bytes
+ *
+ * gp header
+ *   size
+ *   load_addr
+ */
+static int valid_gph_size(uint32_t size)
+{
+	return size;
+}
+
+static int valid_gph_load_addr(uint32_t load_addr)
+{
+	return load_addr;
+}
+
+static int omapimage_verify_header(unsigned char *ptr, int image_size,
+			struct image_tool_params *params)
+{
+	struct ch_toc *toc = (struct ch_toc *)ptr;
+	struct gp_header *gph = (struct gp_header *)(ptr+OMAP_CH_HDR_SIZE);
+	uint32_t offset, size;
+
+	while (toc->section_offset != 0xffffffff
+			&& toc->section_size != 0xffffffff) {
+		offset = toc->section_offset;
+		size = toc->section_size;
+		if (!offset || !size)
+			return -1;
+		if (offset >= OMAP_CH_HDR_SIZE ||
+		    offset+size >= OMAP_CH_HDR_SIZE)
+			return -1;
+		toc++;
+	}
+	if (!valid_gph_size(gph->size))
+		return -1;
+	if (!valid_gph_load_addr(gph->load_addr))
+		return -1;
+
+	return 0;
+}
+
+static void omapimage_print_section(struct ch_settings *chs)
+{
+	const char *section_name;
+
+	if (chs->section_key)
+		section_name = "CHSETTINGS";
+	else
+		section_name = "UNKNOWNKEY";
+
+	printf("%s (%x) "
+		"valid:%x "
+		"version:%x "
+		"reserved:%x "
+		"flags:%x\n",
+		section_name,
+		chs->section_key,
+		chs->valid,
+		chs->version,
+		chs->reserved,
+		chs->flags);
+}
+
+static void omapimage_print_header(const void *ptr)
+{
+	const struct ch_toc *toc = (struct ch_toc *)ptr;
+	const struct gp_header *gph =
+			(struct gp_header *)(ptr+OMAP_CH_HDR_SIZE);
+	uint32_t offset, size;
+
+	while (toc->section_offset != 0xffffffff
+			&& toc->section_size != 0xffffffff) {
+		offset = toc->section_offset;
+		size = toc->section_size;
+
+		if (offset >= OMAP_CH_HDR_SIZE ||
+		    offset+size >= OMAP_CH_HDR_SIZE)
+			exit(EXIT_FAILURE);
+
+		printf("Section %s offset %x length %x\n",
+			toc->section_name,
+			toc->section_offset,
+			toc->section_size);
+
+		omapimage_print_section((struct ch_settings *)(ptr+offset));
+		toc++;
+	}
+
+	if (!valid_gph_size(gph->size)) {
+		fprintf(stderr,
+			"Error: invalid image size %x\n",
+			gph->size);
+		exit(EXIT_FAILURE);
+	}
+
+	if (!valid_gph_load_addr(gph->load_addr)) {
+		fprintf(stderr,
+			"Error: invalid image load address %x\n",
+			gph->size);
+		exit(EXIT_FAILURE);
+	}
+
+	printf("GP Header: Size %x LoadAddr %x\n",
+		gph->size, gph->load_addr);
+}
+
+static int toc_offset(void *hdr, void *member)
+{
+	return member - hdr;
+}
+
+static void omapimage_set_header(void *ptr, struct stat *sbuf, int ifd,
+				struct image_tool_params *params)
+{
+	struct ch_toc *toc = (struct ch_toc *)ptr;
+	struct ch_settings *chs = (struct ch_settings *)
+					(ptr + 2 * sizeof(*toc));
+	struct gp_header *gph = (struct gp_header *)(ptr + OMAP_CH_HDR_SIZE);
+
+	toc->section_offset = toc_offset(ptr, chs);
+	toc->section_size = sizeof(struct ch_settings);
+	strcpy((char *)toc->section_name, "CHSETTINGS");
+
+	chs->section_key = KEY_CHSETTINGS;
+	chs->valid = 0;
+	chs->version = 1;
+	chs->reserved = 0;
+	chs->flags = 0;
+
+	toc++;
+	memset(toc, 0xff, sizeof(*toc));
+
+	gph->size = sbuf->st_size - OMAP_FILE_HDR_SIZE;
+	gph->load_addr = params->addr;
+}
+
+int omapimage_check_params(struct image_tool_params *params)
+{
+	return	(params->dflag && (params->fflag || params->lflag)) ||
+		(params->fflag && (params->dflag || params->lflag)) ||
+		(params->lflag && (params->dflag || params->fflag));
+}
+
+/*
+ * omapimage parameters
+ */
+static struct image_type_params omapimage_params = {
+	.name		= "TI OMAP CH/GP Boot Image support",
+	.header_size	= OMAP_FILE_HDR_SIZE,
+	.hdr		= (void *)&omapimage_header,
+	.check_image_type = omapimage_check_image_types,
+	.verify_header	= omapimage_verify_header,
+	.print_header	= omapimage_print_header,
+	.set_header	= omapimage_set_header,
+	.check_params	= omapimage_check_params,
+};
+
+void init_omap_image_type(void)
+{
+	register_image_type(&omapimage_params);
+}

common/package/utils/sysupgrade-helper/src/tools/omapimage.h

@@ -0,0 +1,50 @@
+/*
+ * (C) Copyright 2010
+ * Linaro LTD, www.linaro.org
+ * Author John Rigby <john.rigby@linaro.org>
+ * Based on TI's signGP.c
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _OMAPIMAGE_H_
+#define _OMAPIMAGE_H_
+
+struct ch_toc {
+	uint32_t section_offset;
+	uint32_t section_size;
+	uint8_t unused[12];
+	uint8_t section_name[12];
+};
+
+struct ch_settings {
+	uint32_t section_key;
+	uint8_t valid;
+	uint8_t version;
+	uint16_t reserved;
+	uint32_t flags;
+};
+
+struct gp_header {
+	uint32_t size;
+	uint32_t load_addr;
+};
+
+#define KEY_CHSETTINGS 0xC0C0C0C1
+#endif /* _OMAPIMAGE_H_ */

common/package/utils/sysupgrade-helper/src/tools/os_support.c

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2009 Extreme Engineering Solutions, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this software; if not, write to the
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/*
+ * Include additional files required for supporting different operating systems
+ */
+#include "compiler.h"
+#ifdef __MINGW32__
+#include "mingw_support.c"
+#endif
+#if defined(__APPLE__) && __DARWIN_C_LEVEL < 200809L
+#include "getline.c"
+#endif

common/package/utils/sysupgrade-helper/src/tools/os_support.h

@@ -0,0 +1,35 @@
+/*
+ * Copyright 2009 Extreme Engineering Solutions, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this software; if not, write to the
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef __OS_SUPPORT_H_
+#define __OS_SUPPORT_H_
+
+#include "compiler.h"
+
+/*
+ * Include additional files required for supporting different operating systems
+ */
+#ifdef __MINGW32__
+#include "mingw_support.h"
+#endif
+
+#if defined(__APPLE__) && __DARWIN_C_LEVEL < 200809L
+#include "getline.h"
+#endif
+
+#endif /* __OS_SUPPORT_H_ */

common/package/utils/sysupgrade-helper/src/tools/patman/.gitignore

@@ -0,0 +1 @@
+*.pyc

common/package/utils/sysupgrade-helper/src/tools/patman/README

@@ -0,0 +1,411 @@
+# Copyright (c) 2011 The Chromium OS Authors.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+What is this?
+=============
+
+This tool is a Python script which:
+- Creates patch directly from your branch
+- Cleans them up by removing unwanted tags
+- Inserts a cover letter with change lists
+- Runs the patches through checkpatch.pl and its own checks
+- Optionally emails them out to selected people
+
+It is intended to automate patch creation and make it a less
+error-prone process. It is useful for U-Boot and Linux work so far,
+since it uses the checkpatch.pl script.
+
+It is configured almost entirely by tags it finds in your commits.
+This means that you can work on a number of different branches at
+once, and keep the settings with each branch rather than having to
+git format-patch, git send-email, etc. with the correct parameters
+each time. So for example if you put:
+
+Series-to: fred.blogs@napier.co.nz
+
+in one of your commits, the series will be sent there.
+
+
+How to use this tool
+====================
+
+This tool requires a certain way of working:
+
+- Maintain a number of branches, one for each patch series you are
+working on
+- Add tags into the commits within each branch to indicate where the
+series should be sent, cover letter, version, etc. Most of these are
+normally in the top commit so it is easy to change them with 'git
+commit --amend'
+- Each branch tracks the upstream branch, so that this script can
+automatically determine the number of commits in it (optional)
+- Check out a branch, and run this script to create and send out your
+patches. Weeks later, change the patches and repeat, knowing that you
+will get a consistent result each time.
+
+
+How to configure it
+===================
+
+For most cases patman will locate and use the file 'doc/git-mailrc' in
+your U-Boot directory. This contains most of the aliases you will need.
+
+During the first run patman creates a config file for you by taking the default
+user name and email address from the global .gitconfig file.
+
+To add your own, create a file ~/.patman like this:
+
+>>>>
+# patman alias file
+
+[alias]
+me: Simon Glass <sjg@chromium.org>
+
+u-boot: U-Boot Mailing List <u-boot@lists.denx.de>
+wolfgang: Wolfgang Denk <wd@denx.de>
+others: Mike Frysinger <vapier@gentoo.org>, Fred Bloggs <f.bloggs@napier.net>
+
+<<<<
+
+Aliases are recursive.
+
+The checkpatch.pl in the U-Boot tools/ subdirectory will be located and
+used. Failing that you can put it into your path or ~/bin/checkpatch.pl
+
+
+How to run it
+=============
+
+First do a dry run:
+
+$ ./tools/patman/patman -n
+
+If it can't detect the upstream branch, try telling it how many patches
+there are in your series:
+
+$ ./tools/patman/patman -n -c5
+
+This will create patch files in your current directory and tell you who
+it is thinking of sending them to. Take a look at the patch files.
+
+$ ./tools/patman/patman -n -c5 -s1
+
+Similar to the above, but skip the first commit and take the next 5. This
+is useful if your top commit is for setting up testing.
+
+
+How to add tags
+===============
+
+To make this script useful you must add tags like the following into any
+commit. Most can only appear once in the whole series.
+
+Series-to: email / alias
+	Email address / alias to send patch series to (you can add this
+	multiple times)
+
+Series-cc: email / alias, ...
+	Email address / alias to Cc patch series to (you can add this
+	multiple times)
+
+Series-version: n
+	Sets the version number of this patch series
+
+Series-prefix: prefix
+	Sets the subject prefix. Normally empty but it can be RFC for
+	RFC patches, or RESEND if you are being ignored.
+
+Cover-letter:
+This is the patch set title
+blah blah
+more blah blah
+END
+	Sets the cover letter contents for the series. The first line
+	will become the subject of the cover letter
+
+Series-notes:
+blah blah
+blah blah
+more blah blah
+END
+	Sets some notes for the patch series, which you don't want in
+	the commit messages, but do want to send, The notes are joined
+	together and put after the cover letter. Can appear multiple
+	times.
+
+ Signed-off-by: Their Name <email>
+	A sign-off is added automatically to your patches (this is
+	probably a bug). If you put this tag in your patches, it will
+	override the default signoff that patman automatically adds.
+
+ Tested-by: Their Name <email>
+ Acked-by: Their Name <email>
+	These indicate that someone has acked or tested your patch.
+	When you get this reply on the mailing list, you can add this
+	tag to the relevant commit and the script will include it when
+	you send out the next version. If 'Tested-by:' is set to
+	yourself, it will be removed. No one will believe you.
+
+Series-changes: n
+- Guinea pig moved into its cage
+- Other changes ending with a blank line
+<blank line>
+	This can appear in any commit. It lists the changes for a
+	particular version n of that commit. The change list is
+	created based on this information. Each commit gets its own
+	change list and also the whole thing is repeated in the cover
+	letter (where duplicate change lines are merged).
+
+	By adding your change lists into your commits it is easier to
+	keep track of what happened. When you amend a commit, remember
+	to update the log there and then, knowing that the script will
+	do the rest.
+
+Cc: Their Name <email>
+	This copies a single patch to another email address.
+
+Various other tags are silently removed, like these Chrome OS and
+Gerrit tags:
+
+BUG=...
+TEST=...
+Change-Id:
+Review URL:
+Reviewed-on:
+Reviewed-by:
+
+
+Exercise for the reader: Try adding some tags to one of your current
+patch series and see how the patches turn out.
+
+
+Where Patches Are Sent
+======================
+
+Once the patches are created, patman sends them using git send-email. The
+whole series is sent to the recipients in Series-to: and Series-cc.
+You can Cc individual patches to other people with the Cc: tag. Tags in the
+subject are also picked up to Cc patches. For example, a commit like this:
+
+>>>>
+commit 10212537b85ff9b6e09c82045127522c0f0db981
+Author: Mike Frysinger <vapier@gentoo.org>
+Date:	Mon Nov 7 23:18:44 2011 -0500
+
+    x86: arm: add a git mailrc file for maintainers
+
+    This should make sending out e-mails to the right people easier.
+
+    Cc: sandbox, mikef, ag
+    Cc: afleming
+<<<<
+
+will create a patch which is copied to x86, arm, sandbox, mikef, ag and
+afleming.
+
+
+Example Work Flow
+=================
+
+The basic workflow is to create your commits, add some tags to the top
+commit, and type 'patman' to check and send them.
+
+Here is an example workflow for a series of 4 patches. Let's say you have
+these rather contrived patches in the following order in branch us-cmd in
+your tree where 'us' means your upstreaming activity (newest to oldest as
+output by git log --oneline):
+
+    7c7909c wip
+    89234f5 Don't include standard parser if hush is used
+    8d640a7 mmc: sparc: Stop using builtin_run_command()
+    0c859a9 Rename run_command2() to run_command()
+    a74443f sandbox: Rename run_command() to builtin_run_command()
+
+The first patch is some test things that enable your code to be compiled,
+but that you don't want to submit because there is an existing patch for it
+on the list. So you can tell patman to create and check some patches
+(skipping the first patch) with:
+
+    patman -s1 -n
+
+If you want to do all of them including the work-in-progress one, then
+(if you are tracking an upstream branch):
+
+    patman -n
+
+Let's say that patman reports an error in the second patch. Then:
+
+    git rebase -i HEAD~6
+    <change 'pick' to 'edit' in 89234f5>
+    <use editor to make code changes>
+    git add -u
+    git rebase --continue
+
+Now you have an updated patch series. To check it:
+
+    patman -s1 -n
+
+Let's say it is now clean and you want to send it. Now you need to set up
+the destination. So amend the top commit with:
+
+    git commit --amend
+
+Use your editor to add some tags, so that the whole commit message is:
+
+    The current run_command() is really only one of the options, with
+    hush providing the other. It really shouldn't be called directly
+    in case the hush parser is bring used, so rename this function to
+    better explain its purpose.
+
+    Series-to: u-boot
+    Series-cc: bfin, marex
+    Series-prefix: RFC
+    Cover-letter:
+    Unified command execution in one place
+
+    At present two parsers have similar code to execute commands. Also
+    cmd_usage() is called all over the place. This series adds a single
+    function which processes commands called cmd_process().
+    END
+
+    Change-Id: Ica71a14c1f0ecb5650f771a32fecb8d2eb9d8a17
+
+
+You want this to be an RFC and Cc the whole series to the bfin alias and
+to Marek. Two of the patches have tags (those are the bits at the front of
+the subject that say mmc: sparc: and sandbox:), so 8d640a7 will be Cc'd to
+mmc and sparc, and the last one to sandbox.
+
+Now to send the patches, take off the -n flag:
+
+   patman -s1
+
+The patches will be created, shown in your editor, and then sent along with
+the cover letter. Note that patman's tags are automatically removed so that
+people on the list don't see your secret info.
+
+Of course patches often attract comments and you need to make some updates.
+Let's say one person sent comments and you get an Acked-by: on one patch.
+Also, the patch on the list that you were waiting for has been merged,
+so you can drop your wip commit. So you resync with upstream:
+
+    git fetch origin		(or whatever upstream is called)
+    git rebase origin/master
+
+and use git rebase -i to edit the commits, dropping the wip one. You add
+the ack tag to one commit:
+
+    Acked-by: Heiko Schocher <hs@denx.de>
+
+update the Series-cc: in the top commit:
+
+    Series-cc: bfin, marex, Heiko Schocher <hs@denx.de>
+
+and remove the Series-prefix: tag since it it isn't an RFC any more. The
+series is now version two, so the series info in the top commit looks like
+this:
+
+    Series-to: u-boot
+    Series-cc: bfin, marex, Heiko Schocher <hs@denx.de>
+    Series-version: 2
+    Cover-letter:
+    ...
+
+Finally, you need to add a change log to the two commits you changed. You
+add change logs to each individual commit where the changes happened, like
+this:
+
+    Series-changes: 2
+    - Updated the command decoder to reduce code size
+    - Wound the torque propounder up a little more
+
+(note the blank line at the end of the list)
+
+When you run patman it will collect all the change logs from the different
+commits and combine them into the cover letter, if you have one. So finally
+you have a new series of commits:
+
+    faeb973 Don't include standard parser if hush is used
+    1b2f2fe mmc: sparc: Stop using builtin_run_command()
+    cfbe330 Rename run_command2() to run_command()
+    0682677 sandbox: Rename run_command() to builtin_run_command()
+
+so to send them:
+
+    patman
+
+and it will create and send the version 2 series.
+
+General points:
+
+1. When you change back to the us-cmd branch days or weeks later all your
+information is still there, safely stored in the commits. You don't need
+to remember what version you are up to, who you sent the last lot of patches
+to, or anything about the change logs.
+
+2. If you put tags in the subject, patman will Cc the maintainers
+automatically in many cases.
+
+3. If you want to keep the commits from each series you sent so that you can
+compare change and see what you did, you can either create a new branch for
+each version, or just tag the branch before you start changing it:
+
+    git tag sent/us-cmd-rfc
+    ...later...
+    git tag sent/us-cmd-v2
+
+4. If you want to modify the patches a little before sending, you can do
+this in your editor, but be careful!
+
+5. If you want to run git send-email yourself, use the -n flag which will
+print out the command line patman would have used.
+
+6. It is a good idea to add the change log info as you change the commit,
+not later when you can't remember which patch you changed. You can always
+go back and change or remove logs from commits.
+
+
+Other thoughts
+==============
+
+This script has been split into sensible files but still needs work.
+Most of these are indicated by a TODO in the code.
+
+It would be nice if this could handle the In-reply-to side of things.
+
+The tests are incomplete, as is customary. Use the -t flag to run them,
+and make sure you are in the tools/scripts/patman directory first:
+
+    $ cd /path/to/u-boot
+    $ cd tools/scripts/patman
+    $ patman -t
+
+Error handling doesn't always produce friendly error messages - e.g.
+putting an incorrect tag in a commit may provide a confusing message.
+
+There might be a few other features not mentioned in this README. They
+might be bugs. In particular, tags are case sensitive which is probably
+a bad thing.
+
+
+Simon Glass <sjg@chromium.org>
+v1, v2, 19-Oct-11
+revised v3 24-Nov-11

common/package/utils/sysupgrade-helper/src/tools/patman/checkpatch.py

@@ -0,0 +1,161 @@
+# Copyright (c) 2011 The Chromium OS Authors.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+import command
+import gitutil
+import os
+import re
+import terminal
+
+def FindCheckPatch():
+    try_list = [
+        os.getcwd(),
+        os.path.join(os.getcwd(), '..', '..'),
+        os.path.join(gitutil.GetTopLevel(), 'tools'),
+        '%s/bin' % os.getenv('HOME'),
+        ]
+    # Look in current dir
+    for path in try_list:
+        fname = os.path.join(path, 'checkpatch.pl')
+        if os.path.isfile(fname):
+            return fname
+
+    # Look upwwards for a Chrome OS tree
+    while not os.path.ismount(path):
+        fname = os.path.join(path, 'src', 'third_party', 'kernel', 'files',
+                'scripts', 'checkpatch.pl')
+        if os.path.isfile(fname):
+            return fname
+        path = os.path.dirname(path)
+    print 'Could not find checkpatch.pl'
+    return None
+
+def CheckPatch(fname, verbose=False):
+    """Run checkpatch.pl on a file.
+
+    Returns:
+        4-tuple containing:
+            result: False=failure, True=ok
+            problems: List of problems, each a dict:
+                'type'; error or warning
+                'msg': text message
+                'file' : filename
+                'line': line number
+            lines: Number of lines
+    """
+    result = False
+    error_count, warning_count, lines = 0, 0, 0
+    problems = []
+    chk = FindCheckPatch()
+    if not chk:
+        raise OSError, ('Cannot find checkpatch.pl - please put it in your ' +
+                '~/bin directory')
+    item = {}
+    stdout = command.Output(chk, '--no-tree', fname)
+    #pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE)
+    #stdout, stderr = pipe.communicate()
+
+    # total: 0 errors, 0 warnings, 159 lines checked
+    re_stats = re.compile('total: (\\d+) errors, (\d+) warnings, (\d+)')
+    re_ok = re.compile('.*has no obvious style problems')
+    re_bad = re.compile('.*has style problems, please review')
+    re_error = re.compile('ERROR: (.*)')
+    re_warning = re.compile('WARNING: (.*)')
+    re_file = re.compile('#\d+: FILE: ([^:]*):(\d+):')
+
+    for line in stdout.splitlines():
+        if verbose:
+            print line
+
+        # A blank line indicates the end of a message
+        if not line and item:
+            problems.append(item)
+            item = {}
+        match = re_stats.match(line)
+        if match:
+            error_count = int(match.group(1))
+            warning_count = int(match.group(2))
+            lines = int(match.group(3))
+        elif re_ok.match(line):
+            result = True
+        elif re_bad.match(line):
+            result = False
+        match = re_error.match(line)
+        if match:
+            item['msg'] = match.group(1)
+            item['type'] = 'error'
+        match = re_warning.match(line)
+        if match:
+            item['msg'] = match.group(1)
+            item['type'] = 'warning'
+        match = re_file.match(line)
+        if match:
+            item['file'] = match.group(1)
+            item['line'] = int(match.group(2))
+
+    return result, problems, error_count, warning_count, lines, stdout
+
+def GetWarningMsg(col, msg_type, fname, line, msg):
+    '''Create a message for a given file/line
+
+    Args:
+        msg_type: Message type ('error' or 'warning')
+        fname: Filename which reports the problem
+        line: Line number where it was noticed
+        msg: Message to report
+    '''
+    if msg_type == 'warning':
+        msg_type = col.Color(col.YELLOW, msg_type)
+    elif msg_type == 'error':
+        msg_type = col.Color(col.RED, msg_type)
+    return '%s: %s,%d: %s' % (msg_type, fname, line, msg)
+
+def CheckPatches(verbose, args):
+    '''Run the checkpatch.pl script on each patch'''
+    error_count = 0
+    warning_count = 0
+    col = terminal.Color()
+
+    for fname in args:
+        ok, problems, errors, warnings, lines, stdout = CheckPatch(fname,
+                verbose)
+        if not ok:
+            error_count += errors
+            warning_count += warnings
+            print '%d errors, %d warnings for %s:' % (errors,
+                    warnings, fname)
+            if len(problems) != error_count + warning_count:
+                print "Internal error: some problems lost"
+            for item in problems:
+                print GetWarningMsg(col, item['type'], item['file'],
+                        item['line'], item['msg'])
+            #print stdout
+    if error_count != 0 or warning_count != 0:
+        str = 'checkpatch.pl found %d error(s), %d warning(s)' % (
+            error_count, warning_count)
+        color = col.GREEN
+        if warning_count:
+            color = col.YELLOW
+        if error_count:
+            color = col.RED
+        print col.Color(color, str)
+        return False
+    return True