mirror of
https://github.com/Ysurac/openmptcprouter.git
synced 2025-02-14 12:21:53 +00:00
Create sd image for BPI-r2
This commit is contained in:
Ycarus
parent
1e73f37fde
commit
e158ebe8a8
7 changed files with 462 additions and 0 deletions
49
root/package/boot/uboot-mtk-bpi-r2/Makefile
Normal file
49
root/package/boot/uboot-mtk-bpi-r2/Makefile
Normal file
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@ -0,0 +1,49 @@
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#
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# Copyright (C) 2016 Gary Wang <gary.wang@bananapi.org>
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/kernel.mk
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PKG_NAME:=uboot-mtk-bpi-r2
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PKG_VERSION:=v1.0
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PKG_RELEASE:=1
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HOSTCPPFLAGS:="-I."
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PKG_SOURCE_PROTO:=git
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PKG_SOURCE_URL:=https://github.com/BPI-SINOVOIP/BPI-R2-LEDE-Uboot.git
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PKG_SOURCE_VERSION:=b05a4e323e1fd8727fcfe32c35d562f12b88a23b
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PKG_LICENSE:=GPL-2.0 GPL-2.0+
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PKG_LICENSE_FILES:=Licenses/README
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PKG_MAINTAINER:=Gary Wang <gary.wang@bananapi.com>
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include $(INCLUDE_DIR)/u-boot.mk
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include $(INCLUDE_DIR)/package.mk
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define U-Boot/bpi_r2
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BUILD_TARGET:=mediatek
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NAME:=Mediatek Banana Pi R2 board
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BUILD_DEVICES:=7623n-bananapi-bpi-r2
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endef
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UBOOT_TARGETS := \
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bpi_r2
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UBOOT_CONFIGURE_VARS += USE_PRIVATE_LIBGCC=yes
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define Build/InstallDev
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$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
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$(CP) $(PKG_BUILD_DIR)/$(UBOOT_IMAGE) $(STAGING_DIR_IMAGE)/mtk-bpi-r2-uboot.bin
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$(CP) $(PKG_BUILD_DIR)/bpi_r2_preloader/EMMC_PRELOADER_1600MHz.img $(STAGING_DIR_IMAGE)/mtk-bpi-r2-preloader-emmc.bin
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$(CP) $(PKG_BUILD_DIR)/bpi_r2_preloader/SD_PRELOADER_1600MHz.img $(STAGING_DIR_IMAGE)/mtk-bpi-r2-preloader-sd.bin
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endef
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define Package/u-boot/install/default
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endef
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$(eval $(call BuildPackage/U-Boot))
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@ -0,0 +1,56 @@
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Index: uboot-mtk-bpi-r2-v1.0/arch/arm/include/asm/io.h
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===================================================================
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--- uboot-mtk-bpi-r2-v1.0.orig/arch/arm/include/asm/io.h
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+++ uboot-mtk-bpi-r2-v1.0/arch/arm/include/asm/io.h
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@@ -75,7 +75,7 @@ static inline phys_addr_t virt_to_phys(v
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#define __arch_putw(v,a) (*(volatile unsigned short *)(a) = (v))
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#define __arch_putl(v,a) (*(volatile unsigned int *)(a) = (v))
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-extern inline void __raw_writesb(unsigned long addr, const void *data,
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+static inline void __raw_writesb(unsigned long addr, const void *data,
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int bytelen)
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{
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uint8_t *buf = (uint8_t *)data;
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@@ -83,7 +83,7 @@ extern inline void __raw_writesb(unsigne
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__arch_putb(*buf++, addr);
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}
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-extern inline void __raw_writesw(unsigned long addr, const void *data,
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+static inline void __raw_writesw(unsigned long addr, const void *data,
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int wordlen)
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{
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uint16_t *buf = (uint16_t *)data;
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@@ -91,7 +91,7 @@ extern inline void __raw_writesw(unsigne
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__arch_putw(*buf++, addr);
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}
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-extern inline void __raw_writesl(unsigned long addr, const void *data,
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+static inline void __raw_writesl(unsigned long addr, const void *data,
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int longlen)
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{
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uint32_t *buf = (uint32_t *)data;
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@@ -99,21 +99,21 @@ extern inline void __raw_writesl(unsigne
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__arch_putl(*buf++, addr);
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}
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-extern inline void __raw_readsb(unsigned long addr, void *data, int bytelen)
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+static inline void __raw_readsb(unsigned long addr, void *data, int bytelen)
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{
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uint8_t *buf = (uint8_t *)data;
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while(bytelen--)
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*buf++ = __arch_getb(addr);
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}
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-extern inline void __raw_readsw(unsigned long addr, void *data, int wordlen)
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+static inline void __raw_readsw(unsigned long addr, void *data, int wordlen)
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{
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uint16_t *buf = (uint16_t *)data;
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while(wordlen--)
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*buf++ = __arch_getw(addr);
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}
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-extern inline void __raw_readsl(unsigned long addr, void *data, int longlen)
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+static inline void __raw_readsl(unsigned long addr, void *data, int longlen)
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{
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uint32_t *buf = (uint32_t *)data;
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while(longlen--)
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@ -0,0 +1,38 @@
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Index: uboot-mtk-bpi-r2-v1.0/arch/arm/lib/board.c
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===================================================================
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--- uboot-mtk-bpi-r2-v1.0.orig/arch/arm/lib/board.c
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+++ uboot-mtk-bpi-r2-v1.0/arch/arm/lib/board.c
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@@ -69,24 +69,15 @@ extern void dataflash_print_info(void);
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************************************************************************
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* May be supplied by boards if desired
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*/
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-inline void __coloured_LED_init(void) {}
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-void coloured_LED_init(void) __attribute__((weak, alias("__coloured_LED_init")));
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-inline void __red_led_on(void) {}
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-void red_led_on(void) __attribute__((weak, alias("__red_led_on")));
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-inline void __red_led_off(void) {}
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-void red_led_off(void) __attribute__((weak, alias("__red_led_off")));
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-inline void __green_led_on(void) {}
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-void green_led_on(void) __attribute__((weak, alias("__green_led_on")));
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-inline void __green_led_off(void) {}
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-void green_led_off(void) __attribute__((weak, alias("__green_led_off")));
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-inline void __yellow_led_on(void) {}
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-void yellow_led_on(void) __attribute__((weak, alias("__yellow_led_on")));
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-inline void __yellow_led_off(void) {}
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-void yellow_led_off(void) __attribute__((weak, alias("__yellow_led_off")));
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-inline void __blue_led_on(void) {}
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-void blue_led_on(void) __attribute__((weak, alias("__blue_led_on")));
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-inline void __blue_led_off(void) {}
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-void blue_led_off(void) __attribute__((weak, alias("__blue_led_off")));
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+__weak void coloured_LED_init(void) {}
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+__weak void red_led_on(void) {}
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+__weak void red_led_off(void) {}
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+__weak void green_led_on(void) {}
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+__weak void green_led_off(void) {}
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+__weak void yellow_led_on(void) {}
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+__weak void yellow_led_off(void) {}
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+__weak void blue_led_on(void) {}
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+__weak void blue_led_off(void) {}
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/*
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************************************************************************
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@ -0,0 +1,14 @@
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Index: uboot-mtk-bpi-r2-v1.0/common/main.c
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===================================================================
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--- uboot-mtk-bpi-r2-v1.0.orig/common/main.c
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+++ uboot-mtk-bpi-r2-v1.0/common/main.c
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@@ -27,8 +27,7 @@ DECLARE_GLOBAL_DATA_PTR;
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/*
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* Board-specific Platform code can reimplement show_boot_progress () if needed
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*/
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-void inline __show_boot_progress (int val) {}
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-void show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress")));
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+__weak void show_boot_progress(int val) {}
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#define MAX_DELAY_STOP_STR 32
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@ -0,0 +1,287 @@
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--- /dev/null
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+++ b/include/linux/compiler-gcc7.h
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@@ -0,0 +1,284 @@
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+#ifndef __LINUX_COMPILER_H
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+#error "Please don't include <linux/compiler-gcc.h> directly, include <linux/compiler.h> instead."
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+#endif
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+
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+/*
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+ * Common definitions for all gcc versions go here.
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+ */
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+#define GCC_VERSION (__GNUC__ * 10000 \
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+ + __GNUC_MINOR__ * 100 \
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+ + __GNUC_PATCHLEVEL__)
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+
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+/* Optimization barrier */
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+
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+/* The "volatile" is due to gcc bugs */
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+#define barrier() __asm__ __volatile__("": : :"memory")
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+/*
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+ * This version is i.e. to prevent dead stores elimination on @ptr
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+ * where gcc and llvm may behave differently when otherwise using
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+ * normal barrier(): while gcc behavior gets along with a normal
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+ * barrier(), llvm needs an explicit input variable to be assumed
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+ * clobbered. The issue is as follows: while the inline asm might
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+ * access any memory it wants, the compiler could have fit all of
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+ * @ptr into memory registers instead, and since @ptr never escaped
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+ * from that, it proofed that the inline asm wasn't touching any of
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+ * it. This version works well with both compilers, i.e. we're telling
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+ * the compiler that the inline asm absolutely may see the contents
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+ * of @ptr. See also: https://llvm.org/bugs/show_bug.cgi?id=15495
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+ */
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+#define barrier_data(ptr) __asm__ __volatile__("": :"r"(ptr) :"memory")
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+
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+/*
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+ * This macro obfuscates arithmetic on a variable address so that gcc
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+ * shouldn't recognize the original var, and make assumptions about it.
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+ *
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+ * This is needed because the C standard makes it undefined to do
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+ * pointer arithmetic on "objects" outside their boundaries and the
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+ * gcc optimizers assume this is the case. In particular they
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+ * assume such arithmetic does not wrap.
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+ *
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+ * A miscompilation has been observed because of this on PPC.
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+ * To work around it we hide the relationship of the pointer and the object
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+ * using this macro.
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+ *
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+ * Versions of the ppc64 compiler before 4.1 had a bug where use of
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+ * RELOC_HIDE could trash r30. The bug can be worked around by changing
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+ * the inline assembly constraint from =g to =r, in this particular
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+ * case either is valid.
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+ */
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+#define RELOC_HIDE(ptr, off) \
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+({ \
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+ unsigned long __ptr; \
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+ __asm__ ("" : "=r"(__ptr) : "0"(ptr)); \
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+ (typeof(ptr)) (__ptr + (off)); \
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+})
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+
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+/* Make the optimizer believe the variable can be manipulated arbitrarily. */
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+#define OPTIMIZER_HIDE_VAR(var) \
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+ __asm__ ("" : "=r" (var) : "0" (var))
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+
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+#ifdef __CHECKER__
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+#define __must_be_array(a) 0
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+#else
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+/* &a[0] degrades to a pointer: a different type from an array */
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+#define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0]))
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+#endif
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+
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+/*
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+ * Force always-inline if the user requests it so via the .config,
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+ * or if gcc is too old:
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+ */
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+#if !defined(CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING) || \
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+ !defined(CONFIG_OPTIMIZE_INLINING) || (__GNUC__ < 4)
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+#define inline inline __attribute__((always_inline)) notrace
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+#define __inline__ __inline__ __attribute__((always_inline)) notrace
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+#define __inline __inline __attribute__((always_inline)) notrace
|
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+#else
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||||
+/* A lot of inline functions can cause havoc with function tracing */
|
||||
+#define inline inline notrace
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+#define __inline__ __inline__ notrace
|
||||
+#define __inline __inline notrace
|
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+#endif
|
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+
|
||||
+#define __always_inline inline __attribute__((always_inline))
|
||||
+#define noinline __attribute__((noinline))
|
||||
+
|
||||
+#define __deprecated __attribute__((deprecated))
|
||||
+#define __packed __attribute__((packed))
|
||||
+#define __weak __attribute__((weak))
|
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+#define __alias(symbol) __attribute__((alias(#symbol)))
|
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+
|
||||
+/*
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+ * it doesn't make sense on ARM (currently the only user of __naked)
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+ * to trace naked functions because then mcount is called without
|
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+ * stack and frame pointer being set up and there is no chance to
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+ * restore the lr register to the value before mcount was called.
|
||||
+ *
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+ * The asm() bodies of naked functions often depend on standard calling
|
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+ * conventions, therefore they must be noinline and noclone.
|
||||
+ *
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+ * GCC 4.[56] currently fail to enforce this, so we must do so ourselves.
|
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+ * See GCC PR44290.
|
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+ */
|
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+#define __naked __attribute__((naked)) noinline __noclone notrace
|
||||
+
|
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+#define __noreturn __attribute__((noreturn))
|
||||
+
|
||||
+/*
|
||||
+ * From the GCC manual:
|
||||
+ *
|
||||
+ * Many functions have no effects except the return value and their
|
||||
+ * return value depends only on the parameters and/or global
|
||||
+ * variables. Such a function can be subject to common subexpression
|
||||
+ * elimination and loop optimization just as an arithmetic operator
|
||||
+ * would be.
|
||||
+ * [...]
|
||||
+ */
|
||||
+#define __pure __attribute__((pure))
|
||||
+#define __aligned(x) __attribute__((aligned(x)))
|
||||
+#define __printf(a, b) __attribute__((format(printf, a, b)))
|
||||
+#define __scanf(a, b) __attribute__((format(scanf, a, b)))
|
||||
+#define __attribute_const__ __attribute__((__const__))
|
||||
+#define __maybe_unused __attribute__((unused))
|
||||
+#define __always_unused __attribute__((unused))
|
||||
+
|
||||
+/* gcc version specific checks */
|
||||
+
|
||||
+#if GCC_VERSION < 30200
|
||||
+# error Sorry, your compiler is too old - please upgrade it.
|
||||
+#endif
|
||||
+
|
||||
+#if GCC_VERSION < 30300
|
||||
+# define __used __attribute__((__unused__))
|
||||
+#else
|
||||
+# define __used __attribute__((__used__))
|
||||
+#endif
|
||||
+
|
||||
+#ifdef CONFIG_GCOV_KERNEL
|
||||
+# if GCC_VERSION < 30400
|
||||
+# error "GCOV profiling support for gcc versions below 3.4 not included"
|
||||
+# endif /* __GNUC_MINOR__ */
|
||||
+#endif /* CONFIG_GCOV_KERNEL */
|
||||
+
|
||||
+#if GCC_VERSION >= 30400
|
||||
+#define __must_check __attribute__((warn_unused_result))
|
||||
+#define __malloc __attribute__((__malloc__))
|
||||
+#endif
|
||||
+
|
||||
+#if GCC_VERSION >= 40000
|
||||
+
|
||||
+/* GCC 4.1.[01] miscompiles __weak */
|
||||
+#ifdef __KERNEL__
|
||||
+# if GCC_VERSION >= 40100 && GCC_VERSION <= 40101
|
||||
+# error Your version of gcc miscompiles the __weak directive
|
||||
+# endif
|
||||
+#endif
|
||||
+
|
||||
+#define __used __attribute__((__used__))
|
||||
+#define __compiler_offsetof(a, b) \
|
||||
+ __builtin_offsetof(a, b)
|
||||
+
|
||||
+#if GCC_VERSION >= 40100 && GCC_VERSION < 40600
|
||||
+# define __compiletime_object_size(obj) __builtin_object_size(obj, 0)
|
||||
+#endif
|
||||
+
|
||||
+#if GCC_VERSION >= 40300
|
||||
+/* Mark functions as cold. gcc will assume any path leading to a call
|
||||
+ * to them will be unlikely. This means a lot of manual unlikely()s
|
||||
+ * are unnecessary now for any paths leading to the usual suspects
|
||||
+ * like BUG(), printk(), panic() etc. [but let's keep them for now for
|
||||
+ * older compilers]
|
||||
+ *
|
||||
+ * Early snapshots of gcc 4.3 don't support this and we can't detect this
|
||||
+ * in the preprocessor, but we can live with this because they're unreleased.
|
||||
+ * Maketime probing would be overkill here.
|
||||
+ *
|
||||
+ * gcc also has a __attribute__((__hot__)) to move hot functions into
|
||||
+ * a special section, but I don't see any sense in this right now in
|
||||
+ * the kernel context
|
||||
+ */
|
||||
+#define __cold __attribute__((__cold__))
|
||||
+
|
||||
+#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
|
||||
+
|
||||
+#ifndef __CHECKER__
|
||||
+# define __compiletime_warning(message) __attribute__((warning(message)))
|
||||
+# define __compiletime_error(message) __attribute__((error(message)))
|
||||
+#endif /* __CHECKER__ */
|
||||
+#endif /* GCC_VERSION >= 40300 */
|
||||
+
|
||||
+#if GCC_VERSION >= 40500
|
||||
+/*
|
||||
+ * Mark a position in code as unreachable. This can be used to
|
||||
+ * suppress control flow warnings after asm blocks that transfer
|
||||
+ * control elsewhere.
|
||||
+ *
|
||||
+ * Early snapshots of gcc 4.5 don't support this and we can't detect
|
||||
+ * this in the preprocessor, but we can live with this because they're
|
||||
+ * unreleased. Really, we need to have autoconf for the kernel.
|
||||
+ */
|
||||
+#define unreachable() __builtin_unreachable()
|
||||
+
|
||||
+/* Mark a function definition as prohibited from being cloned. */
|
||||
+#define __noclone __attribute__((__noclone__, __optimize__("no-tracer")))
|
||||
+
|
||||
+#endif /* GCC_VERSION >= 40500 */
|
||||
+
|
||||
+#if GCC_VERSION >= 40600
|
||||
+/*
|
||||
+ * When used with Link Time Optimization, gcc can optimize away C functions or
|
||||
+ * variables which are referenced only from assembly code. __visible tells the
|
||||
+ * optimizer that something else uses this function or variable, thus preventing
|
||||
+ * this.
|
||||
+ */
|
||||
+#define __visible __attribute__((externally_visible))
|
||||
+#endif
|
||||
+
|
||||
+
|
||||
+#if GCC_VERSION >= 40900 && !defined(__CHECKER__)
|
||||
+/*
|
||||
+ * __assume_aligned(n, k): Tell the optimizer that the returned
|
||||
+ * pointer can be assumed to be k modulo n. The second argument is
|
||||
+ * optional (default 0), so we use a variadic macro to make the
|
||||
+ * shorthand.
|
||||
+ *
|
||||
+ * Beware: Do not apply this to functions which may return
|
||||
+ * ERR_PTRs. Also, it is probably unwise to apply it to functions
|
||||
+ * returning extra information in the low bits (but in that case the
|
||||
+ * compiler should see some alignment anyway, when the return value is
|
||||
+ * massaged by 'flags = ptr & 3; ptr &= ~3;').
|
||||
+ */
|
||||
+#define __assume_aligned(a, ...) __attribute__((__assume_aligned__(a, ## __VA_ARGS__)))
|
||||
+#endif
|
||||
+
|
||||
+/*
|
||||
+ * GCC 'asm goto' miscompiles certain code sequences:
|
||||
+ *
|
||||
+ * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
|
||||
+ *
|
||||
+ * Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
|
||||
+ *
|
||||
+ * (asm goto is automatically volatile - the naming reflects this.)
|
||||
+ */
|
||||
+#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
|
||||
+
|
||||
+#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
|
||||
+#if GCC_VERSION >= 40400
|
||||
+#define __HAVE_BUILTIN_BSWAP32__
|
||||
+#define __HAVE_BUILTIN_BSWAP64__
|
||||
+#endif
|
||||
+#if GCC_VERSION >= 40800
|
||||
+#define __HAVE_BUILTIN_BSWAP16__
|
||||
+#endif
|
||||
+#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
|
||||
+
|
||||
+#if GCC_VERSION >= 50000
|
||||
+#define KASAN_ABI_VERSION 4
|
||||
+#elif GCC_VERSION >= 40902
|
||||
+#define KASAN_ABI_VERSION 3
|
||||
+#endif
|
||||
+
|
||||
+#if GCC_VERSION >= 40902
|
||||
+/*
|
||||
+ * Tell the compiler that address safety instrumentation (KASAN)
|
||||
+ * should not be applied to that function.
|
||||
+ * Conflicts with inlining: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67368
|
||||
+ */
|
||||
+#define __no_sanitize_address __attribute__((no_sanitize_address))
|
||||
+#endif
|
||||
+
|
||||
+#endif /* gcc version >= 40000 specific checks */
|
||||
+
|
||||
+#if !defined(__noclone)
|
||||
+#define __noclone /* not needed */
|
||||
+#endif
|
||||
+
|
||||
+#if !defined(__no_sanitize_address)
|
||||
+#define __no_sanitize_address
|
||||
+#endif
|
||||
+
|
||||
+/*
|
||||
+ * A trick to suppress uninitialized variable warning without generating any
|
||||
+ * code
|
||||
+ */
|
||||
+#define uninitialized_var(x) x = x
|
||||
|
|
@ -32,6 +32,19 @@ define Build/sysupgrade-emmc
|
|||
dd if=/dev/zero of="$@" bs=128k count=1 oflag=append conv=notrunc
|
||||
endef
|
||||
|
||||
define Build/sysupgrade-bpi-r2-sd
|
||||
dd bs="1024" if="$(STAGING_DIR_IMAGE)/mtk-bpi-r2-preloader-sd.bin" of="$@" seek="0"
|
||||
dd bs="1024" if="$(STAGING_DIR_IMAGE)/mtk-bpi-r2-uboot.bin" of="$@" seek="320"
|
||||
dd bs="1024" if="$(IMAGE_KERNEL)" of="$@" seek="2048"
|
||||
dd bs="1024" if="$(IMAGE_ROOTFS)" of="$@" seek="67584"
|
||||
endef
|
||||
define Build/sysupgrade-bpi-r2-emmc
|
||||
dd bs="1024" if="$(STAGING_DIR_IMAGE)/mtk-bpi-r2-preloader-emmc.bin" of="$@" seek="0"
|
||||
dd bs="1024" if="$(STAGING_DIR_IMAGE)/mtk-bpi-r2-uboot.bin" of="$@" seek="320"
|
||||
dd bs="1024" if="$(IMAGE_KERNEL)" of="$@" seek="2048"
|
||||
dd bs="1024" if="$(IMAGE_ROOTFS)" of="$@" seek="67584"
|
||||
endef
|
||||
|
||||
# default all platform image(fit) build
|
||||
define Device/Default
|
||||
PROFILES = Default $$(DEVICE_NAME)
|
||||
|
|
|
|||
|
|
@ -12,6 +12,11 @@ TARGET_DEVICES += 7623a-unielec-u7623-02-emmc-512m
|
|||
define Device/7623n-bananapi-bpi-r2
|
||||
DEVICE_TITLE := MTK7623n BananaPi R2
|
||||
DEVICE_DTS := mt7623n-bananapi-bpi-r2
|
||||
DEVICE_PACKAGES += uboot-mtk-bpi_r2
|
||||
SUPPORTED_DEVICES := bananapi,bpi-r2
|
||||
IMAGES := sysupgrade.tar sysupgrade-sd.bin.gz
|
||||
IMAGE/sysupgrade.tar := sysupgrade-tar | append-metadata
|
||||
IMAGE/sysupgrade-sd.bin.gz := sysupgrade-bpi-r2-sd | gzip | append-metadata
|
||||
endef
|
||||
|
||||
TARGET_DEVICES += 7623n-bananapi-bpi-r2
|
||||
|
|
|
|||
Loading…
Reference in a new issue