diff options
Diffstat (limited to 'crypto/des/asm/des_enc.m4')
| -rw-r--r-- | crypto/des/asm/des_enc.m4 | 345 |
1 files changed, 231 insertions, 114 deletions
diff --git a/crypto/des/asm/des_enc.m4 b/crypto/des/asm/des_enc.m4 index f5b1928..f59333a 100644 --- a/crypto/des/asm/des_enc.m4 +++ b/crypto/des/asm/des_enc.m4 @@ -44,6 +44,7 @@ ! .ident "des_enc.m4 2.1" +.file "des_enc-sparc.S" #if defined(__SUNPRO_C) && defined(__sparcv9) # define ABI64 /* They've said -xarch=v9 at command line */ @@ -315,16 +316,16 @@ $4: ld [global1+local1], local1 xor $2, out1, out1 ! 8642 xor $2, out0, out0 ! 7531 - fmovs %f0, %f0 ! fxor used for alignment + ! fmovs %f0, %f0 ! fxor used for alignment srl out1, 4, local0 ! rotate 4 right and out0, local5, local3 ! 3 - fmovs %f0, %f0 + ! fmovs %f0, %f0 ld [$5+$3*8], local7 ! key 7531 next round srl local3, 8, local3 ! 3 and local0, 252, local2 ! 2 - fmovs %f0, %f0 + ! fmovs %f0, %f0 ld [global3+local3],local3 ! 3 sll out1, 28, out1 ! rotate @@ -1179,8 +1180,11 @@ DES_encrypt1: save %sp, FRAME, %sp - call .PIC.me.up - mov .PIC.me.up-(.-4),out0 + sethi %hi(.PIC.DES_SPtrans-1f),global1 + or global1,%lo(.PIC.DES_SPtrans-1f),global1 +1: call .+8 + add %o7,global1,global1 + sub global1,.PIC.DES_SPtrans-.des_and,out2 ld [in0], in5 ! left cmp in2, 0 ! enc @@ -1237,8 +1241,11 @@ DES_encrypt2: save %sp, FRAME, %sp - call .PIC.me.up - mov .PIC.me.up-(.-4),out0 + sethi %hi(.PIC.DES_SPtrans-1f),global1 + or global1,%lo(.PIC.DES_SPtrans-1f),global1 +1: call .+8 + add %o7,global1,global1 + sub global1,.PIC.DES_SPtrans-.des_and,out2 ! Set sbox address 1 to 6 and rotate halfs 3 left ! Errors caught by destest? Yes. Still? *NO* @@ -1352,8 +1359,11 @@ DES_encrypt3: save %sp, FRAME, %sp - call .PIC.me.up - mov .PIC.me.up-(.-4),out0 + sethi %hi(.PIC.DES_SPtrans-1f),global1 + or global1,%lo(.PIC.DES_SPtrans-1f),global1 +1: call .+8 + add %o7,global1,global1 + sub global1,.PIC.DES_SPtrans-.des_and,out2 ld [in0], in5 ! left add in2, 120, in4 ! ks2 @@ -1394,8 +1404,11 @@ DES_decrypt3: save %sp, FRAME, %sp - call .PIC.me.up - mov .PIC.me.up-(.-4),out0 + sethi %hi(.PIC.DES_SPtrans-1f),global1 + or global1,%lo(.PIC.DES_SPtrans-1f),global1 +1: call .+8 + add %o7,global1,global1 + sub global1,.PIC.DES_SPtrans-.des_and,out2 ld [in0], in5 ! left add in3, 120, in4 ! ks3 @@ -1424,105 +1437,6 @@ DES_decrypt3: .DES_decrypt3.end: .size DES_decrypt3,.DES_decrypt3.end-DES_decrypt3 - .align 256 - .type .des_and,#object - .size .des_and,284 - -.des_and: - -! This table is used for AND 0xFC when it is known that register -! bits 8-31 are zero. Makes it possible to do three arithmetic -! operations in one cycle. - - .byte 0, 0, 0, 0, 4, 4, 4, 4 - .byte 8, 8, 8, 8, 12, 12, 12, 12 - .byte 16, 16, 16, 16, 20, 20, 20, 20 - .byte 24, 24, 24, 24, 28, 28, 28, 28 - .byte 32, 32, 32, 32, 36, 36, 36, 36 - .byte 40, 40, 40, 40, 44, 44, 44, 44 - .byte 48, 48, 48, 48, 52, 52, 52, 52 - .byte 56, 56, 56, 56, 60, 60, 60, 60 - .byte 64, 64, 64, 64, 68, 68, 68, 68 - .byte 72, 72, 72, 72, 76, 76, 76, 76 - .byte 80, 80, 80, 80, 84, 84, 84, 84 - .byte 88, 88, 88, 88, 92, 92, 92, 92 - .byte 96, 96, 96, 96, 100, 100, 100, 100 - .byte 104, 104, 104, 104, 108, 108, 108, 108 - .byte 112, 112, 112, 112, 116, 116, 116, 116 - .byte 120, 120, 120, 120, 124, 124, 124, 124 - .byte 128, 128, 128, 128, 132, 132, 132, 132 - .byte 136, 136, 136, 136, 140, 140, 140, 140 - .byte 144, 144, 144, 144, 148, 148, 148, 148 - .byte 152, 152, 152, 152, 156, 156, 156, 156 - .byte 160, 160, 160, 160, 164, 164, 164, 164 - .byte 168, 168, 168, 168, 172, 172, 172, 172 - .byte 176, 176, 176, 176, 180, 180, 180, 180 - .byte 184, 184, 184, 184, 188, 188, 188, 188 - .byte 192, 192, 192, 192, 196, 196, 196, 196 - .byte 200, 200, 200, 200, 204, 204, 204, 204 - .byte 208, 208, 208, 208, 212, 212, 212, 212 - .byte 216, 216, 216, 216, 220, 220, 220, 220 - .byte 224, 224, 224, 224, 228, 228, 228, 228 - .byte 232, 232, 232, 232, 236, 236, 236, 236 - .byte 240, 240, 240, 240, 244, 244, 244, 244 - .byte 248, 248, 248, 248, 252, 252, 252, 252 - - ! 5 numbers for initil/final permutation - - .word 0x0f0f0f0f ! offset 256 - .word 0x0000ffff ! 260 - .word 0x33333333 ! 264 - .word 0x00ff00ff ! 268 - .word 0x55555555 ! 272 - - .word 0 ! 276 - .word LOOPS ! 280 - .word 0x0000FC00 ! 284 -.PIC.DES_SPtrans: - .word %r_disp32(DES_SPtrans) - -! input: out0 offset between .PIC.me.up and caller -! output: out0 pointer to .PIC.me.up -! out2 pointer to .des_and -! global1 pointer to DES_SPtrans - .align 32 -.PIC.me.up: - add out0,%o7,out0 ! pointer to .PIC.me.up -#if 1 - ld [out0+(.PIC.DES_SPtrans-.PIC.me.up)],global1 - add global1,(.PIC.DES_SPtrans-.PIC.me.up),global1 - add global1,out0,global1 -#else -# ifdef OPENSSL_PIC - ! In case anybody wonders why this code is same for both ABI. - ! To start with it is not. Do note LDPTR below. But of course - ! you must be wondering why the rest of it does not contain - ! things like %hh, %hm and %lm. Well, those are needed only - ! if OpenSSL library *itself* will become larger than 4GB, - ! which is not going to happen any time soon. - sethi %hi(DES_SPtrans),global1 - or global1,%lo(DES_SPtrans),global1 - sethi %hi(_GLOBAL_OFFSET_TABLE_-(.PIC.me.up-.)),out2 - add global1,out0,global1 - add out2,%lo(_GLOBAL_OFFSET_TABLE_-(.PIC.me.up-.)),out2 - LDPTR [out2+global1],global1 -# elif 0 - setn DES_SPtrans,out2,global1 ! synthetic instruction ! -# elif defined(ABI64) - sethi %hh(DES_SPtrans),out2 - or out2,%hm(DES_SPtrans),out2 - sethi %lm(DES_SPtrans),global1 - or global1,%lo(DES_SPtrans),global1 - sllx out2,32,out2 - or out2,global1,global1 -# else - sethi %hi(DES_SPtrans),global1 - or global1,%lo(DES_SPtrans),global1 -# endif -#endif - retl - add out0,.des_and-.PIC.me.up,out2 - ! void DES_ncbc_encrypt(input, output, length, schedule, ivec, enc) ! ***************************************************************** @@ -1539,8 +1453,11 @@ DES_ncbc_encrypt: define({OUTPUT}, { [%sp+BIAS+ARG0+1*ARGSZ] }) define({IVEC}, { [%sp+BIAS+ARG0+4*ARGSZ] }) - call .PIC.me.up - mov .PIC.me.up-(.-4),out0 + sethi %hi(.PIC.DES_SPtrans-1f),global1 + or global1,%lo(.PIC.DES_SPtrans-1f),global1 +1: call .+8 + add %o7,global1,global1 + sub global1,.PIC.DES_SPtrans-.des_and,out2 cmp in5, 0 ! enc @@ -1761,8 +1678,11 @@ DES_ede3_cbc_encrypt: define({KS2}, { [%sp+BIAS+ARG0+4*ARGSZ] }) define({KS3}, { [%sp+BIAS+ARG0+5*ARGSZ] }) - call .PIC.me.up - mov .PIC.me.up-(.-4),out0 + sethi %hi(.PIC.DES_SPtrans-1f),global1 + or global1,%lo(.PIC.DES_SPtrans-1f),global1 +1: call .+8 + add %o7,global1,global1 + sub global1,.PIC.DES_SPtrans-.des_and,out2 LDPTR [%fp+BIAS+ARG0+7*ARGSZ], local3 ! enc LDPTR [%fp+BIAS+ARG0+6*ARGSZ], local4 ! ivec @@ -1978,3 +1898,200 @@ DES_ede3_cbc_encrypt: .DES_ede3_cbc_encrypt.end: .size DES_ede3_cbc_encrypt,.DES_ede3_cbc_encrypt.end-DES_ede3_cbc_encrypt + + .align 256 + .type .des_and,#object + .size .des_and,284 + +.des_and: + +! This table is used for AND 0xFC when it is known that register +! bits 8-31 are zero. Makes it possible to do three arithmetic +! operations in one cycle. + + .byte 0, 0, 0, 0, 4, 4, 4, 4 + .byte 8, 8, 8, 8, 12, 12, 12, 12 + .byte 16, 16, 16, 16, 20, 20, 20, 20 + .byte 24, 24, 24, 24, 28, 28, 28, 28 + .byte 32, 32, 32, 32, 36, 36, 36, 36 + .byte 40, 40, 40, 40, 44, 44, 44, 44 + .byte 48, 48, 48, 48, 52, 52, 52, 52 + .byte 56, 56, 56, 56, 60, 60, 60, 60 + .byte 64, 64, 64, 64, 68, 68, 68, 68 + .byte 72, 72, 72, 72, 76, 76, 76, 76 + .byte 80, 80, 80, 80, 84, 84, 84, 84 + .byte 88, 88, 88, 88, 92, 92, 92, 92 + .byte 96, 96, 96, 96, 100, 100, 100, 100 + .byte 104, 104, 104, 104, 108, 108, 108, 108 + .byte 112, 112, 112, 112, 116, 116, 116, 116 + .byte 120, 120, 120, 120, 124, 124, 124, 124 + .byte 128, 128, 128, 128, 132, 132, 132, 132 + .byte 136, 136, 136, 136, 140, 140, 140, 140 + .byte 144, 144, 144, 144, 148, 148, 148, 148 + .byte 152, 152, 152, 152, 156, 156, 156, 156 + .byte 160, 160, 160, 160, 164, 164, 164, 164 + .byte 168, 168, 168, 168, 172, 172, 172, 172 + .byte 176, 176, 176, 176, 180, 180, 180, 180 + .byte 184, 184, 184, 184, 188, 188, 188, 188 + .byte 192, 192, 192, 192, 196, 196, 196, 196 + .byte 200, 200, 200, 200, 204, 204, 204, 204 + .byte 208, 208, 208, 208, 212, 212, 212, 212 + .byte 216, 216, 216, 216, 220, 220, 220, 220 + .byte 224, 224, 224, 224, 228, 228, 228, 228 + .byte 232, 232, 232, 232, 236, 236, 236, 236 + .byte 240, 240, 240, 240, 244, 244, 244, 244 + .byte 248, 248, 248, 248, 252, 252, 252, 252 + + ! 5 numbers for initil/final permutation + + .word 0x0f0f0f0f ! offset 256 + .word 0x0000ffff ! 260 + .word 0x33333333 ! 264 + .word 0x00ff00ff ! 268 + .word 0x55555555 ! 272 + + .word 0 ! 276 + .word LOOPS ! 280 + .word 0x0000FC00 ! 284 + + .type .PIC.DES_SPtrans,#object + .size .PIC.DES_SPtrans,2048 +.align 64 +.PIC.DES_SPtrans: + ! nibble 0 + .word 0x02080800, 0x00080000, 0x02000002, 0x02080802 + .word 0x02000000, 0x00080802, 0x00080002, 0x02000002 + .word 0x00080802, 0x02080800, 0x02080000, 0x00000802 + .word 0x02000802, 0x02000000, 0x00000000, 0x00080002 + .word 0x00080000, 0x00000002, 0x02000800, 0x00080800 + .word 0x02080802, 0x02080000, 0x00000802, 0x02000800 + .word 0x00000002, 0x00000800, 0x00080800, 0x02080002 + .word 0x00000800, 0x02000802, 0x02080002, 0x00000000 + .word 0x00000000, 0x02080802, 0x02000800, 0x00080002 + .word 0x02080800, 0x00080000, 0x00000802, 0x02000800 + .word 0x02080002, 0x00000800, 0x00080800, 0x02000002 + .word 0x00080802, 0x00000002, 0x02000002, 0x02080000 + .word 0x02080802, 0x00080800, 0x02080000, 0x02000802 + .word 0x02000000, 0x00000802, 0x00080002, 0x00000000 + .word 0x00080000, 0x02000000, 0x02000802, 0x02080800 + .word 0x00000002, 0x02080002, 0x00000800, 0x00080802 + ! nibble 1 + .word 0x40108010, 0x00000000, 0x00108000, 0x40100000 + .word 0x40000010, 0x00008010, 0x40008000, 0x00108000 + .word 0x00008000, 0x40100010, 0x00000010, 0x40008000 + .word 0x00100010, 0x40108000, 0x40100000, 0x00000010 + .word 0x00100000, 0x40008010, 0x40100010, 0x00008000 + .word 0x00108010, 0x40000000, 0x00000000, 0x00100010 + .word 0x40008010, 0x00108010, 0x40108000, 0x40000010 + .word 0x40000000, 0x00100000, 0x00008010, 0x40108010 + .word 0x00100010, 0x40108000, 0x40008000, 0x00108010 + .word 0x40108010, 0x00100010, 0x40000010, 0x00000000 + .word 0x40000000, 0x00008010, 0x00100000, 0x40100010 + .word 0x00008000, 0x40000000, 0x00108010, 0x40008010 + .word 0x40108000, 0x00008000, 0x00000000, 0x40000010 + .word 0x00000010, 0x40108010, 0x00108000, 0x40100000 + .word 0x40100010, 0x00100000, 0x00008010, 0x40008000 + .word 0x40008010, 0x00000010, 0x40100000, 0x00108000 + ! nibble 2 + .word 0x04000001, 0x04040100, 0x00000100, 0x04000101 + .word 0x00040001, 0x04000000, 0x04000101, 0x00040100 + .word 0x04000100, 0x00040000, 0x04040000, 0x00000001 + .word 0x04040101, 0x00000101, 0x00000001, 0x04040001 + .word 0x00000000, 0x00040001, 0x04040100, 0x00000100 + .word 0x00000101, 0x04040101, 0x00040000, 0x04000001 + .word 0x04040001, 0x04000100, 0x00040101, 0x04040000 + .word 0x00040100, 0x00000000, 0x04000000, 0x00040101 + .word 0x04040100, 0x00000100, 0x00000001, 0x00040000 + .word 0x00000101, 0x00040001, 0x04040000, 0x04000101 + .word 0x00000000, 0x04040100, 0x00040100, 0x04040001 + .word 0x00040001, 0x04000000, 0x04040101, 0x00000001 + .word 0x00040101, 0x04000001, 0x04000000, 0x04040101 + .word 0x00040000, 0x04000100, 0x04000101, 0x00040100 + .word 0x04000100, 0x00000000, 0x04040001, 0x00000101 + .word 0x04000001, 0x00040101, 0x00000100, 0x04040000 + ! nibble 3 + .word 0x00401008, 0x10001000, 0x00000008, 0x10401008 + .word 0x00000000, 0x10400000, 0x10001008, 0x00400008 + .word 0x10401000, 0x10000008, 0x10000000, 0x00001008 + .word 0x10000008, 0x00401008, 0x00400000, 0x10000000 + .word 0x10400008, 0x00401000, 0x00001000, 0x00000008 + .word 0x00401000, 0x10001008, 0x10400000, 0x00001000 + .word 0x00001008, 0x00000000, 0x00400008, 0x10401000 + .word 0x10001000, 0x10400008, 0x10401008, 0x00400000 + .word 0x10400008, 0x00001008, 0x00400000, 0x10000008 + .word 0x00401000, 0x10001000, 0x00000008, 0x10400000 + .word 0x10001008, 0x00000000, 0x00001000, 0x00400008 + .word 0x00000000, 0x10400008, 0x10401000, 0x00001000 + .word 0x10000000, 0x10401008, 0x00401008, 0x00400000 + .word 0x10401008, 0x00000008, 0x10001000, 0x00401008 + .word 0x00400008, 0x00401000, 0x10400000, 0x10001008 + .word 0x00001008, 0x10000000, 0x10000008, 0x10401000 + ! nibble 4 + .word 0x08000000, 0x00010000, 0x00000400, 0x08010420 + .word 0x08010020, 0x08000400, 0x00010420, 0x08010000 + .word 0x00010000, 0x00000020, 0x08000020, 0x00010400 + .word 0x08000420, 0x08010020, 0x08010400, 0x00000000 + .word 0x00010400, 0x08000000, 0x00010020, 0x00000420 + .word 0x08000400, 0x00010420, 0x00000000, 0x08000020 + .word 0x00000020, 0x08000420, 0x08010420, 0x00010020 + .word 0x08010000, 0x00000400, 0x00000420, 0x08010400 + .word 0x08010400, 0x08000420, 0x00010020, 0x08010000 + .word 0x00010000, 0x00000020, 0x08000020, 0x08000400 + .word 0x08000000, 0x00010400, 0x08010420, 0x00000000 + .word 0x00010420, 0x08000000, 0x00000400, 0x00010020 + .word 0x08000420, 0x00000400, 0x00000000, 0x08010420 + .word 0x08010020, 0x08010400, 0x00000420, 0x00010000 + .word 0x00010400, 0x08010020, 0x08000400, 0x00000420 + .word 0x00000020, 0x00010420, 0x08010000, 0x08000020 + ! nibble 5 + .word 0x80000040, 0x00200040, 0x00000000, 0x80202000 + .word 0x00200040, 0x00002000, 0x80002040, 0x00200000 + .word 0x00002040, 0x80202040, 0x00202000, 0x80000000 + .word 0x80002000, 0x80000040, 0x80200000, 0x00202040 + .word 0x00200000, 0x80002040, 0x80200040, 0x00000000 + .word 0x00002000, 0x00000040, 0x80202000, 0x80200040 + .word 0x80202040, 0x80200000, 0x80000000, 0x00002040 + .word 0x00000040, 0x00202000, 0x00202040, 0x80002000 + .word 0x00002040, 0x80000000, 0x80002000, 0x00202040 + .word 0x80202000, 0x00200040, 0x00000000, 0x80002000 + .word 0x80000000, 0x00002000, 0x80200040, 0x00200000 + .word 0x00200040, 0x80202040, 0x00202000, 0x00000040 + .word 0x80202040, 0x00202000, 0x00200000, 0x80002040 + .word 0x80000040, 0x80200000, 0x00202040, 0x00000000 + .word 0x00002000, 0x80000040, 0x80002040, 0x80202000 + .word 0x80200000, 0x00002040, 0x00000040, 0x80200040 + ! nibble 6 + .word 0x00004000, 0x00000200, 0x01000200, 0x01000004 + .word 0x01004204, 0x00004004, 0x00004200, 0x00000000 + .word 0x01000000, 0x01000204, 0x00000204, 0x01004000 + .word 0x00000004, 0x01004200, 0x01004000, 0x00000204 + .word 0x01000204, 0x00004000, 0x00004004, 0x01004204 + .word 0x00000000, 0x01000200, 0x01000004, 0x00004200 + .word 0x01004004, 0x00004204, 0x01004200, 0x00000004 + .word 0x00004204, 0x01004004, 0x00000200, 0x01000000 + .word 0x00004204, 0x01004000, 0x01004004, 0x00000204 + .word 0x00004000, 0x00000200, 0x01000000, 0x01004004 + .word 0x01000204, 0x00004204, 0x00004200, 0x00000000 + .word 0x00000200, 0x01000004, 0x00000004, 0x01000200 + .word 0x00000000, 0x01000204, 0x01000200, 0x00004200 + .word 0x00000204, 0x00004000, 0x01004204, 0x01000000 + .word 0x01004200, 0x00000004, 0x00004004, 0x01004204 + .word 0x01000004, 0x01004200, 0x01004000, 0x00004004 + ! nibble 7 + .word 0x20800080, 0x20820000, 0x00020080, 0x00000000 + .word 0x20020000, 0x00800080, 0x20800000, 0x20820080 + .word 0x00000080, 0x20000000, 0x00820000, 0x00020080 + .word 0x00820080, 0x20020080, 0x20000080, 0x20800000 + .word 0x00020000, 0x00820080, 0x00800080, 0x20020000 + .word 0x20820080, 0x20000080, 0x00000000, 0x00820000 + .word 0x20000000, 0x00800000, 0x20020080, 0x20800080 + .word 0x00800000, 0x00020000, 0x20820000, 0x00000080 + .word 0x00800000, 0x00020000, 0x20000080, 0x20820080 + .word 0x00020080, 0x20000000, 0x00000000, 0x00820000 + .word 0x20800080, 0x20020080, 0x20020000, 0x00800080 + .word 0x20820000, 0x00000080, 0x00800080, 0x20020000 + .word 0x20820080, 0x00800000, 0x20800000, 0x20000080 + .word 0x00820000, 0x00020080, 0x20020080, 0x20800000 + .word 0x00000080, 0x20820000, 0x00820080, 0x00000000 + .word 0x20000000, 0x20800080, 0x00020000, 0x00820080 + |
