Upgrade openssl from 1.1.0e to 1.1.1b, with source code. 4.0.78

trunk/3rdparty/openssl-1.1-fit/crypto/rc4/asm/rc4-c64xplus.pl

@@ -0,0 +1,192 @@
+#! /usr/bin/env perl
+# Copyright 2014-2018 The OpenSSL Project Authors. All Rights Reserved.
+#
+# Licensed under the OpenSSL license (the "License").  You may not use
+# this file except in compliance with the License.  You can obtain a copy
+# in the file LICENSE in the source distribution or at
+# https://www.openssl.org/source/license.html
+
+#
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see http://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# RC4 for C64x+.
+#
+# April 2014
+#
+# RC4 subroutine processes one byte in 7.0 cycles, which is 3x faster
+# than TI CGT-generated code. Loop is scheduled in such way that
+# there is only one reference to memory in each cycle. This is done
+# to avoid L1D memory banking conflicts, see SPRU871 TI publication
+# for further details. Otherwise it should be possible to schedule
+# the loop for iteration interval of 6...
+
+($KEY,$LEN,$INP,$OUT)=("A4","B4","A6","B6");
+
+($KEYA,$XX,$TY,$xx,$ONE,$ret)=map("A$_",(5,7,8,9,1,2));
+($KEYB,$YY,$TX,$tx,$SUM,$dat)=map("B$_",(5,7,8,9,1,2));
+
+$code.=<<___;
+	.text
+
+	.if	.ASSEMBLER_VERSION<7000000
+	.asg	0,__TI_EABI__
+	.endif
+	.if	__TI_EABI__
+	.nocmp
+	.asg	RC4,_RC4
+	.asg	RC4_set_key,_RC4_set_key
+	.asg	RC4_options,_RC4_options
+	.endif
+
+	.global	_RC4
+	.align	16
+_RC4:
+	.asmfunc
+	MV	$LEN,B0
+  [!B0]	BNOP	B3			; if (len==0) return;
+||[B0]	ADD	$KEY,2,$KEYA
+||[B0]	ADD	$KEY,2,$KEYB
+  [B0]	MVK	1,$ONE
+||[B0]	LDBU	*${KEYA}[-2],$XX	; key->x
+  [B0]	LDBU	*${KEYB}[-1],$YY	; key->y
+||	NOP	4
+
+	ADD4	$ONE,$XX,$XX
+	LDBU	*${KEYA}[$XX],$TX
+||	MVC	$LEN,ILC
+	NOP	4
+;;==================================================
+	SPLOOP	7
+||	ADD4	$TX,$YY,$YY
+
+	LDBU	*${KEYB}[$YY],$TY
+||	MVD	$XX,$xx
+||	ADD4	$ONE,$XX,$XX
+	LDBU	*${KEYA}[$XX],$tx
+	CMPEQ	$YY,$XX,B0
+||	NOP	3
+	STB	$TX,*${KEYB}[$YY]
+||[B0]	ADD4	$TX,$YY,$YY
+	STB	$TY,*${KEYA}[$xx]
+||[!B0]	ADD4	$tx,$YY,$YY
+||[!B0]	MVD	$tx,$TX
+	ADD4	$TY,$TX,$SUM		; [0,0] $TX is not replaced by $tx yet!
+||	NOP	2
+	LDBU	*$INP++,$dat
+||	NOP	2
+	LDBU	*${KEYB}[$SUM],$ret
+||	NOP	5
+	XOR.L	$dat,$ret,$ret
+	SPKERNEL
+||	STB	$ret,*$OUT++
+;;==================================================
+	SUB4	$XX,$ONE,$XX
+||	NOP	5
+	STB	$XX,*${KEYA}[-2]	; key->x
+||	SUB4	$YY,$TX,$YY
+||	BNOP	B3
+	STB	$YY,*${KEYB}[-1]	; key->y
+||	NOP	5
+	.endasmfunc
+
+	.global	_RC4_set_key
+	.align	16
+_RC4_set_key:
+	.asmfunc
+	.if	.BIG_ENDIAN
+	MVK	0x00000404,$ONE
+||	MVK	0x00000203,B0
+	MVKH	0x04040000,$ONE
+||	MVKH	0x00010000,B0
+	.else
+	MVK	0x00000404,$ONE
+||	MVK	0x00000100,B0
+	MVKH	0x04040000,$ONE
+||	MVKH	0x03020000,B0
+	.endif
+	ADD	$KEY,2,$KEYA
+||	ADD	$KEY,2,$KEYB
+||	ADD	$INP,$LEN,$ret		; end of input
+	LDBU	*${INP}++,$dat
+||	MVK	0,$TX
+	STH	$TX,*${KEY}++		; key->x=key->y=0
+||	MV	B0,A0
+||	MVK	64-4,B0
+
+;;==================================================
+	SPLOOPD	1
+||	MVC	B0,ILC
+
+	STNW	A0,*${KEY}++
+||	ADD4	$ONE,A0,A0
+	SPKERNEL
+;;==================================================
+
+	MVK	0,$YY
+||	MVK	0,$XX
+	MVK	1,$ONE
+||	MVK	256-1,B0
+
+;;==================================================
+	SPLOOPD	8
+||	MVC	B0,ILC
+
+	ADD4	$dat,$YY,$YY
+||	CMPEQ	$INP,$ret,A0		; end of input?
+	LDBU	*${KEYB}[$YY],$TY
+||	MVD	$XX,$xx
+||	ADD4	$ONE,$XX,$XX
+	LDBU	*${KEYA}[$XX],$tx
+||[A0]	SUB	$INP,$LEN,$INP		; rewind
+	LDBU	*${INP}++,$dat
+||	CMPEQ	$YY,$XX,B0
+||	NOP	3
+	STB	$TX,*${KEYB}[$YY]
+||[B0]	ADD4	$TX,$YY,$YY
+	STB	$TY,*${KEYA}[$xx]
+||[!B0]	ADD4	$tx,$YY,$YY
+||[!B0]	MV	$tx,$TX
+	SPKERNEL
+;;==================================================
+
+	BNOP	B3,5
+	.endasmfunc
+
+	.global	_RC4_options
+	.align	16
+_RC4_options:
+_rc4_options:
+	.asmfunc
+	BNOP	B3,1
+	ADDKPC	_rc4_options,B4
+	.if	__TI_EABI__
+	MVKL	\$PCR_OFFSET(rc4_options,_rc4_options),A4
+	MVKH	\$PCR_OFFSET(rc4_options,_rc4_options),A4
+	.else
+	MVKL	(rc4_options-_rc4_options),A4
+	MVKH	(rc4_options-_rc4_options),A4
+	.endif
+	ADD	B4,A4,A4
+	.endasmfunc
+
+	.if	__TI_EABI__
+	.sect	".text:rc4_options.const"
+	.else
+	.sect	".const:rc4_options"
+	.endif
+	.align	4
+rc4_options:
+	.cstring "rc4(sploop,char)"
+	.cstring "RC4 for C64+, CRYPTOGAMS by <appro\@openssl.org>"
+	.align	4
+___
+
+$output=pop;
+open STDOUT,">$output";
+print $code;
+close STDOUT;