Loading Configure +1 −1 Original line number Diff line number Diff line Loading @@ -414,7 +414,7 @@ my %table=( "linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}", # # TI_CGT_C6000_7.3.x is a requirement "linux-c64xplus","cl6x:--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT::-D_REENTRANT:::BN_LLONG:c64xpluscpuid.o:bn-c64xplus.o c64xplus-gf2m.o::aes-c64xplus.o aes_cbc.o aes_ctr.o:::sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o:::::::ghash-c64xplus.o::void:dlfcn:linux-shared:--pic:-z --sysv --shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):true", "linux-c64xplus","cl6x:--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT::-D_REENTRANT:::BN_LLONG:c64xpluscpuid.o:bn-c64xplus.o c64xplus-gf2m.o::aes-c64xplus.o aes_cbc.o aes_ctr.o:::sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o::rc4-c64xplus.o:::::ghash-c64xplus.o::void:dlfcn:linux-shared:--pic:-z --sysv --shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):true", # Android: linux-* but without -DTERMIO and pointers to headers and libs. "android","gcc:-mandroid -I\$(ANDROID_DEV)/include -B\$(ANDROID_DEV)/lib -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", Loading TABLE +2 −2 Original line number Diff line number Diff line Loading @@ -1652,7 +1652,7 @@ $multilib = *** debug-VC-WIN32 $cc = cl $cflags = -W3 -WX -Gs0 -GF -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE $cflags = -W3 -Gs0 -GF -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE $unistd = $thread_cflag = $sys_id = WIN32 Loading Loading @@ -4174,7 +4174,7 @@ $bf_obj = $md5_obj = $sha1_obj = sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o $cast_obj = $rc4_obj = $rc4_obj = rc4-c64xplus.o $rmd160_obj = $rc5_obj = $wp_obj = Loading crypto/rc4/asm/rc4-c64xplus.pl 0 → 100644 +183 −0 Original line number Diff line number Diff line #!/usr/bin/env perl # # ==================================================================== # Written by Andy Polyakov <appro@openssl.org> for the OpenSSL # project. The module is, however, dual licensed under OpenSSL and # CRYPTOGAMS licenses depending on where you obtain it. For further # details see http://www.openssl.org/~appro/cryptogams/. # ==================================================================== # # RC4 for C64x+. # # April 2014 # # RC4 subroutine processes one byte in 7.0 cycles, which is 3x faster # than TI CGT-generated code. Loop is scheduled in such way that # there is only one reference to memory in each cycle. This is done # to avoid L1D memory banking conflicts, see SPRU871 TI publication # for further details. Otherwise it should be possible to schedule # the loop for iteration interval of 6... ($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 ___ print $code; close STDOUT; Loading
Configure +1 −1 Original line number Diff line number Diff line Loading @@ -414,7 +414,7 @@ my %table=( "linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT:::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}", # # TI_CGT_C6000_7.3.x is a requirement "linux-c64xplus","cl6x:--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT::-D_REENTRANT:::BN_LLONG:c64xpluscpuid.o:bn-c64xplus.o c64xplus-gf2m.o::aes-c64xplus.o aes_cbc.o aes_ctr.o:::sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o:::::::ghash-c64xplus.o::void:dlfcn:linux-shared:--pic:-z --sysv --shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):true", "linux-c64xplus","cl6x:--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT::-D_REENTRANT:::BN_LLONG:c64xpluscpuid.o:bn-c64xplus.o c64xplus-gf2m.o::aes-c64xplus.o aes_cbc.o aes_ctr.o:::sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o::rc4-c64xplus.o:::::ghash-c64xplus.o::void:dlfcn:linux-shared:--pic:-z --sysv --shared:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):true", # Android: linux-* but without -DTERMIO and pointers to headers and libs. "android","gcc:-mandroid -I\$(ANDROID_DEV)/include -B\$(ANDROID_DEV)/lib -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR:${no_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", Loading
TABLE +2 −2 Original line number Diff line number Diff line Loading @@ -1652,7 +1652,7 @@ $multilib = *** debug-VC-WIN32 $cc = cl $cflags = -W3 -WX -Gs0 -GF -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE $cflags = -W3 -Gs0 -GF -Gy -Zi -nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE $unistd = $thread_cflag = $sys_id = WIN32 Loading Loading @@ -4174,7 +4174,7 @@ $bf_obj = $md5_obj = $sha1_obj = sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o $cast_obj = $rc4_obj = $rc4_obj = rc4-c64xplus.o $rmd160_obj = $rc5_obj = $wp_obj = Loading
crypto/rc4/asm/rc4-c64xplus.pl 0 → 100644 +183 −0 Original line number Diff line number Diff line #!/usr/bin/env perl # # ==================================================================== # Written by Andy Polyakov <appro@openssl.org> for the OpenSSL # project. The module is, however, dual licensed under OpenSSL and # CRYPTOGAMS licenses depending on where you obtain it. For further # details see http://www.openssl.org/~appro/cryptogams/. # ==================================================================== # # RC4 for C64x+. # # April 2014 # # RC4 subroutine processes one byte in 7.0 cycles, which is 3x faster # than TI CGT-generated code. Loop is scheduled in such way that # there is only one reference to memory in each cycle. This is done # to avoid L1D memory banking conflicts, see SPRU871 TI publication # for further details. Otherwise it should be possible to schedule # the loop for iteration interval of 6... ($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 ___ print $code; close STDOUT;
