Index: trunk/sim/memory.hex =================================================================== --- trunk/sim/memory.hex (revision 18) +++ trunk/sim/memory.hex (revision 19) @@ -1,81 +1,325 @@ -201d -1000 -3c1f -dead -37ff -beef -0000 -0000 -27bd -ffe8 -afbe -0010 -03a0 -f021 -3c02 -faba -3442 -1210 -afc2 -0008 -8fc3 -0008 -2402 -0048 -ac62 -0000 -8fc3 -0008 -2402 -0065 -ac62 -0000 -8fc3 -0008 -2402 -006c -ac62 -0000 -8fc3 -0008 -2402 -006c -ac62 -0000 -8fc3 -0008 -2402 -006f -ac62 -0000 -8fc3 -0008 -2402 -0021 -ac62 -0000 -8fc3 -0008 -2402 -000a -ac62 -0000 -0000 -1021 -03c0 -e821 -8fbe -0010 -27bd -0018 -03e0 -0008 -0000 -0000 -0000 -0000 -0000 -0000 -0000 +9de3 +bf50 +0100 +0000 +0100 +0000 +0100 +0000 +0100 +0000 +0300 +0000 +0500 +0100 +8210 +6000 +8410 +a0c0 +8328 +7020 +8410 +8001 +81c0 +8000 +0100 +0000 +0100 +0000 +0100 +0000 +0100 +0000 +0100 +0000 +b580 +2005 +a210 +2000 +8210 +20a9 +8328 +7020 +e270 +6000 +e270 +6040 +e270 +6080 +e270 +60c0 +a210 +2000 +8210 +2010 +e2f0 +4840 +a210 +2003 +e2f0 +08a0 +a348 +0000 +819c +6820 +8780 +2025 +c0f0 +23c0 +c0f0 +23c8 +c0f0 +23d0 +c0f0 +23d8 +c0f0 +23e0 +c0f0 +23e8 +c0f0 +23f0 +c0f0 +23f8 +8f90 +2000 +a190 +2000 +8d80 +2000 +8580 +2000 +8780 +2000 +8410 +2000 +8990 +8000 +8410 +2000 +b180 +8000 +8410 +2001 +8528 +b03f +af80 +8000 +b380 +8000 +bf98 +8000 +8180 +0000 +9190 +200f +9390 +2000 +9590 +2006 +9790 +2000 +9b90 +2000 +9990 +2007 +9d90 +2007 +8210 +2018 +c0f0 +0a01 +c0f0 +0b01 +a210 +2003 +e2f0 +0960 +a210 +2003 +8210 +20aa +8328 +7020 +e270 +6000 +e270 +6040 +e270 +6080 +e270 +60c0 +a346 +8000 +0300 +0007 +8210 +6300 +a20c +4001 +a334 +7008 +0300 +0000 +0500 +0130 +8210 +6000 +8410 +a000 +8328 +7020 +8410 +8001 +a32c +7003 +c458 +8011 +8210 +2080 +c4f0 +4b00 +2f00 +0200 +8b9d +c000 +2100 +0000 +0300 +0130 +a014 +2000 +8210 +6140 +a12c +3020 +8210 +4010 +8528 +b007 +8200 +4002 +e258 +4000 +e2f0 +06e0 +e258 +6008 +e2f0 +07e0 +e258 +6010 +e2f0 +06a0 +e258 +6020 +e2f0 +06c0 +e258 +6018 +e2f0 +07a0 +e258 +6028 +e2f0 +07c0 +e258 +6040 +e2f0 +0660 +e258 +6048 +e2f0 +0760 +e258 +6050 +e2f0 +0620 +e258 +6060 +e2f0 +0640 +e258 +6058 +e2f0 +0720 +e258 +6068 +e2f0 +0740 +9410 +2080 +c0f2 +8ae0 +c0f2 +8be0 +a210 +2008 +c0f4 +4420 +a210 +2010 +c0f4 +4420 +a210 +200f +e2f0 +08a0 +0300 +0000 +0500 +0510 +8210 +6000 +8410 +a000 +8328 +7020 +8410 +8001 +8748 +0000 +8f90 +2001 +8810 +2000 +8399 +0000 +8f90 +2000 +9010 +2000 +81c0 +8000 +8198 +2800 +0100 +0000 +0100 +0000 +8210 +200f +c2f0 +08a0 +c0f0 +0860 +8348 +0000 +0100 +0000 +0100 +0000 +0100 +0000 +0100 +0000 +8210 +2000 +8338 +6000 +b010 +0001 +81cf +e008 +0100 0000 Index: trunk/sim/hello.dump =================================================================== --- trunk/sim/hello.dump (revision 18) +++ (revision ) @@ -1,48 +1,0 @@ - -hello.bin: file format elf32-tradlittlemips - -Disassembly of section .text: - -00000000 : - 0: 201d1000 addi $29,$0,4096 - 4: 3c1fdead lui $31,0xdead - 8: 37ffbeef ori $31,$31,0xbeef - c: 00000000 sll $0,$0,0x0 - -00000010
: - 10: 27bdffe8 addiu $29,$29,-24 - 14: afbe0010 sw $30,16($29) - 18: 03a0f021 addu $30,$29,$0 - 1c: 3c02faba lui $2,0xfaba - 20: 34421210 ori $2,$2,0x1210 - 24: afc20008 sw $2,8($30) - 28: 8fc30008 lw $3,8($30) - 2c: 24020048 addiu $2,$0,72 - 30: ac620000 sw $2,0($3) - 34: 8fc30008 lw $3,8($30) - 38: 24020065 addiu $2,$0,101 - 3c: ac620000 sw $2,0($3) - 40: 8fc30008 lw $3,8($30) - 44: 2402006c addiu $2,$0,108 - 48: ac620000 sw $2,0($3) - 4c: 8fc30008 lw $3,8($30) - 50: 2402006c addiu $2,$0,108 - 54: ac620000 sw $2,0($3) - 58: 8fc30008 lw $3,8($30) - 5c: 2402006f addiu $2,$0,111 - 60: ac620000 sw $2,0($3) - 64: 8fc30008 lw $3,8($30) - 68: 24020021 addiu $2,$0,33 - 6c: ac620000 sw $2,0($3) - 70: 8fc30008 lw $3,8($30) - 74: 2402000a addiu $2,$0,10 - 78: ac620000 sw $2,0($3) - 7c: 00001021 addu $2,$0,$0 - 80: 03c0e821 addu $29,$30,$0 - 84: 8fbe0010 lw $30,16($29) - 88: 27bd0018 addiu $29,$29,24 - 8c: 03e00008 jr $31 - 90: 00000000 sll $0,$0,0x0 - 94: 00000000 sll $0,$0,0x0 - 98: 00000000 sll $0,$0,0x0 - 9c: 00000000 sll $0,$0,0x0 Index: trunk/sw/test.dump =================================================================== --- trunk/sw/test.dump (revision 19) +++ trunk/sw/test.dump (revision 19) @@ -0,0 +1,169 @@ + +test.o: file format elf64-sparc + + +Disassembly of section .text: + +0000000000000000
: + 0: 9d e3 bf 50 save %sp, -176, %sp + 4: 01 00 00 00 nop + 8: 01 00 00 00 nop + c: 01 00 00 00 nop + 10: 01 00 00 00 nop + 14: 03 00 00 00 sethi %hi(0), %g1 + 18: 05 00 01 00 sethi %hi(0x40000), %g2 + 1c: 82 10 60 00 mov %g1, %g1 + 20: 84 10 a0 c0 or %g2, 0xc0, %g2 + 24: 83 28 70 20 sllx %g1, 0x20, %g1 + 28: 84 10 80 01 or %g2, %g1, %g2 + 2c: 81 c0 80 00 jmp %g2 + 30: 01 00 00 00 nop + 34: 01 00 00 00 nop + 38: 01 00 00 00 nop + 3c: 01 00 00 00 nop + 40: 01 00 00 00 nop + 44: b5 80 20 05 wr %g0, 5, %asr26 + 48: a2 10 20 00 clr %l1 + 4c: 82 10 20 a9 mov 0xa9, %g1 + 50: 83 28 70 20 sllx %g1, 0x20, %g1 + 54: e2 70 60 00 stx %l1, [ %g1 ] + 58: e2 70 60 40 stx %l1, [ %g1 + 0x40 ] + 5c: e2 70 60 80 stx %l1, [ %g1 + 0x80 ] + 60: e2 70 60 c0 stx %l1, [ %g1 + 0xc0 ] + 64: a2 10 20 00 clr %l1 + 68: 82 10 20 10 mov 0x10, %g1 + 6c: e2 f0 48 40 stxa %l1, [ %g1 ] #ASI_DCACHE_INVALIDATE + 70: a2 10 20 03 mov 3, %l1 + 74: e2 f0 08 a0 stxa %l1, [ %g0 ] #ASI_LSU_CONTROL_REG + 78: a3 48 00 00 rdhpr %hpstate, %l1 + 7c: 81 9c 68 20 wrhpr %l1, 0x820, %hpstate + 80: 87 80 20 25 wr %g0, 0x25, %asi + 84: c0 f0 23 c0 stxa %g0, [ 0x3c0 ] %asi + 88: c0 f0 23 c8 stxa %g0, [ 0x3c8 ] %asi + 8c: c0 f0 23 d0 stxa %g0, [ 0x3d0 ] %asi + 90: c0 f0 23 d8 stxa %g0, [ 0x3d8 ] %asi + 94: c0 f0 23 e0 stxa %g0, [ 0x3e0 ] %asi + 98: c0 f0 23 e8 stxa %g0, [ 0x3e8 ] %asi + 9c: c0 f0 23 f0 stxa %g0, [ 0x3f0 ] %asi + a0: c0 f0 23 f8 stxa %g0, [ 0x3f8 ] %asi + a4: 8f 90 20 00 wrpr 0, %tl + a8: a1 90 20 00 wrpr 0, %gl + ac: 8d 80 20 00 wr %g0, 0, %fprs + b0: 85 80 20 00 wr %g0, 0, %ccr + b4: 87 80 20 00 wr %g0, 0, %asi + b8: 84 10 20 00 clr %g2 + bc: 89 90 80 00 wrpr %g2, %tick + c0: 84 10 20 00 clr %g2 + c4: b1 80 80 00 mov %g2, %asr24 + c8: 84 10 20 01 mov 1, %g2 + cc: 85 28 b0 3f sllx %g2, 0x3f, %g2 + d0: af 80 80 00 mov %g2, %asr23 + d4: b3 80 80 00 mov %g2, %asr25 + d8: bf 98 80 00 wrhpr %g2, %hstick_cmpr + dc: 81 80 00 00 mov %g0, %y + e0: 91 90 20 0f wrpr 0xf, %pil + e4: 93 90 20 00 wrpr 0, %cwp + e8: 95 90 20 06 wrpr 6, %cansave + ec: 97 90 20 00 wrpr 0, %canrestore + f0: 9b 90 20 00 wrpr 0, %otherwin + f4: 99 90 20 07 wrpr 7, %cleanwin + f8: 9d 90 20 07 wrpr 7, %wstate + fc: 82 10 20 18 mov 0x18, %g1 + 100: c0 f0 0a 01 stxa %g0, [ %g0 + %g1 ] #ASI_IMMU + 104: c0 f0 0b 01 stxa %g0, [ %g0 + %g1 ] #ASI_DMMU + 108: a2 10 20 03 mov 3, %l1 + 10c: e2 f0 09 60 stxa %l1, [ %g0 ] #ASI_ESTATE_ERROR_EN + 110: a2 10 20 03 mov 3, %l1 + 114: 82 10 20 aa mov 0xaa, %g1 + 118: 83 28 70 20 sllx %g1, 0x20, %g1 + 11c: e2 70 60 00 stx %l1, [ %g1 ] + 120: e2 70 60 40 stx %l1, [ %g1 + 0x40 ] + 124: e2 70 60 80 stx %l1, [ %g1 + 0x80 ] + 128: e2 70 60 c0 stx %l1, [ %g1 + 0xc0 ] + 12c: a3 46 80 00 rd %asr26, %l1 + 130: 03 00 00 07 sethi %hi(0x1c00), %g1 + 134: 82 10 63 00 or %g1, 0x300, %g1 ! 1f00 + 138: a2 0c 40 01 and %l1, %g1, %l1 + 13c: a3 34 70 08 srlx %l1, 8, %l1 + 140: 03 00 00 00 sethi %hi(0), %g1 + 144: 05 00 01 30 sethi %hi(0x4c000), %g2 + 148: 82 10 60 00 mov %g1, %g1 + 14c: 84 10 a0 00 mov %g2, %g2 + 150: 83 28 70 20 sllx %g1, 0x20, %g1 + 154: 84 10 80 01 or %g2, %g1, %g2 + 158: a3 2c 70 03 sllx %l1, 3, %l1 + 15c: c4 58 80 11 ldx [ %g2 + %l1 ], %g2 + 160: 82 10 20 80 mov 0x80, %g1 + 164: c4 f0 4b 00 stxa %g2, [ %g1 ] #ASI_DMMU + 168: 2f 00 02 00 sethi %hi(0x80000), %l7 + 16c: 8b 9d c0 00 wrhpr %l7, %htba + 170: 21 00 00 00 sethi %hi(0), %l0 + 174: 03 00 01 30 sethi %hi(0x4c000), %g1 + 178: a0 14 20 00 mov %l0, %l0 + 17c: 82 10 61 40 or %g1, 0x140, %g1 + 180: a1 2c 30 20 sllx %l0, 0x20, %l0 + 184: 82 10 40 10 or %g1, %l0, %g1 + 188: 85 28 b0 07 sllx %g2, 7, %g2 + 18c: 82 00 40 02 add %g1, %g2, %g1 + 190: e2 58 40 00 ldx [ %g1 ], %l1 + 194: e2 f0 06 e0 stxa %l1, [ %g0 ] (55) + 198: e2 58 60 08 ldx [ %g1 + 8 ], %l1 + 19c: e2 f0 07 e0 stxa %l1, [ %g0 ] (63) + 1a0: e2 58 60 10 ldx [ %g1 + 0x10 ], %l1 + 1a4: e2 f0 06 a0 stxa %l1, [ %g0 ] (53) + 1a8: e2 58 60 20 ldx [ %g1 + 0x20 ], %l1 + 1ac: e2 f0 06 c0 stxa %l1, [ %g0 ] (54) + 1b0: e2 58 60 18 ldx [ %g1 + 0x18 ], %l1 + 1b4: e2 f0 07 a0 stxa %l1, [ %g0 ] (61) + 1b8: e2 58 60 28 ldx [ %g1 + 0x28 ], %l1 + 1bc: e2 f0 07 c0 stxa %l1, [ %g0 ] (62) + 1c0: e2 58 60 40 ldx [ %g1 + 0x40 ], %l1 + 1c4: e2 f0 06 60 stxa %l1, [ %g0 ] #ASI_PCACHE_SNOOP_TAG + 1c8: e2 58 60 48 ldx [ %g1 + 0x48 ], %l1 + 1cc: e2 f0 07 60 stxa %l1, [ %g0 ] #ASI_WCACHE_SNOOP_TAG + 1d0: e2 58 60 50 ldx [ %g1 + 0x50 ], %l1 + 1d4: e2 f0 06 20 stxa %l1, [ %g0 ] #ASI_PCACHE_DATA + 1d8: e2 58 60 60 ldx [ %g1 + 0x60 ], %l1 + 1dc: e2 f0 06 40 stxa %l1, [ %g0 ] #ASI_PCACHE_TAG + 1e0: e2 58 60 58 ldx [ %g1 + 0x58 ], %l1 + 1e4: e2 f0 07 20 stxa %l1, [ %g0 ] #ASI_WCACHE_DATA + 1e8: e2 58 60 68 ldx [ %g1 + 0x68 ], %l1 + 1ec: e2 f0 07 40 stxa %l1, [ %g0 ] #ASI_WCACHE_TAG + 1f0: 94 10 20 80 mov 0x80, %o2 + 1f4: c0 f2 8a e0 stxa %g0, [ %o2 ] #ASI_IMMU_DEMAP + 1f8: c0 f2 8b e0 stxa %g0, [ %o2 ] #ASI_DMMU_DEMAP + 1fc: a2 10 20 08 mov 8, %l1 + 200: c0 f4 44 20 stxa %g0, [ %l1 ] #ASI_MMU + 204: a2 10 20 10 mov 0x10, %l1 + 208: c0 f4 44 20 stxa %g0, [ %l1 ] #ASI_MMU + 20c: a2 10 20 0f mov 0xf, %l1 + 210: e2 f0 08 a0 stxa %l1, [ %g0 ] #ASI_LSU_CONTROL_REG + 214: 03 00 00 00 sethi %hi(0), %g1 + 218: 05 00 05 10 sethi %hi(0x144000), %g2 + 21c: 82 10 60 00 mov %g1, %g1 + 220: 84 10 a0 00 mov %g2, %g2 + 224: 83 28 70 20 sllx %g1, 0x20, %g1 + 228: 84 10 80 01 or %g2, %g1, %g2 + 22c: 87 48 00 00 rdhpr %hpstate, %g3 + 230: 8f 90 20 01 wrpr 1, %tl + 234: 88 10 20 00 clr %g4 + 238: 83 99 00 00 wrhpr %g4, %htstate + 23c: 8f 90 20 00 wrpr 0, %tl + 240: 90 10 20 00 clr %o0 + 244: 81 c0 80 00 jmp %g2 + 248: 81 98 28 00 wrhpr 0x800, %hpstate + 24c: 01 00 00 00 nop + 250: 01 00 00 00 nop + 254: 82 10 20 0f mov 0xf, %g1 ! f + 258: c2 f0 08 a0 stxa %g1, [ %g0 ] #ASI_LSU_CONTROL_REG + 25c: c0 f0 08 60 stxa %g0, [ %g0 ] #ASI_DCACHE_UTAG + 260: 83 48 00 00 rdhpr %hpstate, %g1 + 264: 01 00 00 00 nop + 268: 01 00 00 00 nop + 26c: 01 00 00 00 nop + 270: 01 00 00 00 nop + 274: 82 10 20 00 clr %g1 ! 0
+ 278: 83 38 60 00 sra %g1, 0, %g1 + 27c: b0 10 00 01 mov %g1, %i0 + 280: 81 cf e0 08 rett %i7 + 8 + 284: 01 00 00 00 nop Index: trunk/sw/compila =================================================================== --- trunk/sw/compila (revision 18) +++ trunk/sw/compila (revision 19) @@ -7,3 +7,6 @@ ## fa il dump del file -/opt/sparc64-sun-solaris2.8-toolchain/sparc64-sun-solaris2.8/bin/objdump -d test.o +/opt/sparc64-sun-solaris2.8-toolchain/sparc64-sun-solaris2.8/bin/objdump -d test.o >test.dump + +### crea memory.hex +../tools/dump2hex.php ../sim/memory.hex Index: trunk/sw/hello.c =================================================================== --- trunk/sw/hello.c (revision 19) +++ trunk/sw/hello.c (revision 19) @@ -0,0 +1,10 @@ +// Sample program that writes two words at a predefined address + +int main() { + unsigned long* address; + address = (unsigned long*)0x0000CAC0; + (*address) = 0xC1A0C1A0; // First store + address = (unsigned long*)0x0000CAC0; + (*address) = 0xFABA1210; // Second store + return 0; +} Index: trunk/sw/hello.dump =================================================================== --- trunk/sw/hello.dump (revision 19) +++ trunk/sw/hello.dump (revision 19) @@ -0,0 +1,27 @@ + +hello.o: file format elf64-sparc + + +Disassembly of section .text: + +0000000000000000
: + 0: 9d e3 bf 40 save %sp, -192, %sp + 4: 82 10 23 2b mov 0x32b, %g1 + 8: 83 28 70 06 sllx %g1, 6, %g1 + c: c2 77 a7 f7 stx %g1, [ %fp + 0x7f7 ] + 10: c2 5f a7 f7 ldx [ %fp + 0x7f7 ], %g1 + 14: 05 30 68 30 sethi %hi(0xc1a0c000), %g2 + 18: 84 10 a1 a0 or %g2, 0x1a0, %g2 ! c1a0c1a0 + 1c: c4 70 40 00 stx %g2, [ %g1 ] + 20: 82 10 23 2b mov 0x32b, %g1 + 24: 83 28 70 06 sllx %g1, 6, %g1 + 28: c2 77 a7 f7 stx %g1, [ %fp + 0x7f7 ] + 2c: c2 5f a7 f7 ldx [ %fp + 0x7f7 ], %g1 + 30: 05 3e ae 84 sethi %hi(0xfaba1000), %g2 + 34: 84 10 a2 10 or %g2, 0x210, %g2 ! faba1210 + 38: c4 70 40 00 stx %g2, [ %g1 ] + 3c: 82 10 20 00 clr %g1 + 40: 83 38 60 00 sra %g1, 0, %g1 + 44: b0 10 00 01 mov %g1, %i0 + 48: 81 cf e0 08 rett %i7 + 8 + 4c: 01 00 00 00 nop Index: trunk/tools/dump2hex.php =================================================================== --- trunk/tools/dump2hex.php (revision 17) +++ trunk/tools/dump2hex.php (revision 19) @@ -6,5 +6,5 @@ // Discard first lines - for($i=0; $i<6; $i++) fgets($fp); + for($i=0; $i<7; $i++) fgets($fp); // Print only the opcodes to stdout @@ -17,10 +17,12 @@ }*/ - $opcode = substr($line, 8, 4); + $opcode = substr($line, 6, 2); + $opcode2 = substr($line, 9, 2); $caratteri = strlen($opcode); if($caratteri != 0){ - echo $opcode."\n"; - $opcode = substr($line, 12, 4); - echo $opcode."\n"; + echo $opcode.$opcode2."\n"; + $opcode = substr($line, 12, 2); + $opcode2 = substr($line, 15, 2); + echo $opcode.$opcode2."\n"; } else{