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はじめてのひき - FizzBuzzAsm_psp
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! Version % psp-gcc -v Using built-in specs. Target: psp コンフィグオプション: ../configure --prefix=/usr/local/pspdev --target=psp --enable-languages=c,c++ --with-newlib --enable-cxx-flags=-G0 --with-bugurl=http://wiki.pspdev.org/psp:toolchain スレッドモデル: single gcc version 4.3.0 20070914 (experimental: PSPDEV 20060507) (GCC) ! Optimized fizzbuzz.o: ファイル形式 elf32-littlemips セクション .text の逆アセンブル: 00000000 <main>: 0: 27bdffd8 addiu sp,sp,-40 4: afbf0024 sw ra,36(sp) 8: afbe0020 sw s8,32(sp) c: afb7001c sw s7,28(sp) 10: afb60018 sw s6,24(sp) 14: afb50014 sw s5,20(sp) 18: afb40010 sw s4,16(sp) 1c: afb3000c sw s3,12(sp) 20: afb20008 sw s2,8(sp) 24: afb10004 sw s1,4(sp) 28: afb00000 sw s0,0(sp) 2c: 24100001 li s0,1 30: 2411000f li s1,15 34: 24130005 li s3,5 38: 24140003 li s4,3 3c: 3c020000 lui v0,0x0 3c: R_MIPS_HI16 $LC3 40: 245e0000 addiu s8,v0,0 40: R_MIPS_LO16 $LC3 44: 3c020000 lui v0,0x0 44: R_MIPS_HI16 $LC2 48: 24560000 addiu s6,v0,0 48: R_MIPS_LO16 $LC2 4c: 3c020000 lui v0,0x0 4c: R_MIPS_HI16 $LC1 50: 24570000 addiu s7,v0,0 50: R_MIPS_LO16 $LC1 54: 3c020000 lui v0,0x0 54: R_MIPS_HI16 $LC0 58: 24550000 addiu s5,v0,0 58: R_MIPS_LO16 $LC0 5c: 24120065 li s2,101 60: 16200002 bnez s1,6c <main+0x6c> 64: 0211001a div zero,s0,s1 68: 000001cd break 0x7 6c: 00001010 mfhi v0 70: 14400005 bnez v0,88 <main+0x88> 74: 00000000 nop 78: 0c000000 jal 0 <main> 78: R_MIPS_26 puts 7c: 02a02021 move a0,s5 80: 08000039 j e4 <main+0xe4> 80: R_MIPS_26 .text 84: 26100001 addiu s0,s0,1 88: 16600002 bnez s3,94 <main+0x94> 8c: 0213001a div zero,s0,s3 90: 000001cd break 0x7 94: 00001010 mfhi v0 98: 14400005 bnez v0,b0 <main+0xb0> 9c: 00000000 nop a0: 0c000000 jal 0 <main> a0: R_MIPS_26 puts a4: 02e02021 move a0,s7 a8: 08000039 j e4 <main+0xe4> a8: R_MIPS_26 .text ac: 26100001 addiu s0,s0,1 b0: 16800002 bnez s4,bc <main+0xbc> b4: 0214001a div zero,s0,s4 b8: 000001cd break 0x7 bc: 00001010 mfhi v0 c0: 14400005 bnez v0,d8 <main+0xd8> c4: 03c02021 move a0,s8 c8: 0c000000 jal 0 <main> c8: R_MIPS_26 puts cc: 02c02021 move a0,s6 d0: 08000039 j e4 <main+0xe4> d0: R_MIPS_26 .text d4: 26100001 addiu s0,s0,1 d8: 0c000000 jal 0 <main> d8: R_MIPS_26 printf dc: 02002821 move a1,s0 e0: 26100001 addiu s0,s0,1 e4: 1612ffde bne s0,s2,60 <main+0x60> e8: 00000000 nop ec: 8fbf0024 lw ra,36(sp) f0: 8fbe0020 lw s8,32(sp) f4: 8fb7001c lw s7,28(sp) f8: 8fb60018 lw s6,24(sp) fc: 8fb50014 lw s5,20(sp) 100: 8fb40010 lw s4,16(sp) 104: 8fb3000c lw s3,12(sp) 108: 8fb20008 lw s2,8(sp) 10c: 8fb10004 lw s1,4(sp) 110: 8fb00000 lw s0,0(sp) 114: 03e00008 jr ra 118: 27bd0028 addiu sp,sp,40 ! Normal fizzbuzz.o: ファイル形式 elf32-littlemips セクション .text の逆アセンブル: 00000000 <main>: 0: 27bdffe0 addiu sp,sp,-32 4: afbf001c sw ra,28(sp) 8: afbe0018 sw s8,24(sp) c: 03a0f021 move s8,sp 10: 24020001 li v0,1 14: afc20000 sw v0,0(s8) 18: 0800003a j e8 <main+0xe8> 18: R_MIPS_26 .text 1c: 00000000 nop 20: 8fc30000 lw v1,0(s8) 24: 2402000f li v0,15 28: 14400002 bnez v0,34 <main+0x34> 2c: 0062001a div zero,v1,v0 30: 000001cd break 0x7 34: 00001010 mfhi v0 38: 14400007 bnez v0,58 <main+0x58> 3c: 00000000 nop 40: 3c020000 lui v0,0x0 40: R_MIPS_HI16 .rodata 44: 24440000 addiu a0,v0,0 44: R_MIPS_LO16 .rodata 48: 0c000000 jal 0 <main> 48: R_MIPS_26 puts 4c: 00000000 nop 50: 08000037 j dc <main+0xdc> 50: R_MIPS_26 .text 54: 00000000 nop 58: 8fc30000 lw v1,0(s8) 5c: 24020005 li v0,5 60: 14400002 bnez v0,6c <main+0x6c> 64: 0062001a div zero,v1,v0 68: 000001cd break 0x7 6c: 00001010 mfhi v0 70: 14400007 bnez v0,90 <main+0x90> 74: 00000000 nop 78: 3c020000 lui v0,0x0 78: R_MIPS_HI16 .rodata 7c: 2444000c addiu a0,v0,12 7c: R_MIPS_LO16 .rodata 80: 0c000000 jal 0 <main> 80: R_MIPS_26 puts 84: 00000000 nop 88: 08000037 j dc <main+0xdc> 88: R_MIPS_26 .text 8c: 00000000 nop 90: 8fc30000 lw v1,0(s8) 94: 24020003 li v0,3 98: 14400002 bnez v0,a4 <main+0xa4> 9c: 0062001a div zero,v1,v0 a0: 000001cd break 0x7 a4: 00001010 mfhi v0 a8: 14400007 bnez v0,c8 <main+0xc8> ac: 00000000 nop b0: 3c020000 lui v0,0x0 b0: R_MIPS_HI16 .rodata b4: 24440014 addiu a0,v0,20 b4: R_MIPS_LO16 .rodata b8: 0c000000 jal 0 <main> b8: R_MIPS_26 puts bc: 00000000 nop c0: 08000037 j dc <main+0xdc> c0: R_MIPS_26 .text c4: 00000000 nop c8: 3c020000 lui v0,0x0 c8: R_MIPS_HI16 .rodata cc: 2444001c addiu a0,v0,28 cc: R_MIPS_LO16 .rodata d0: 8fc50000 lw a1,0(s8) d4: 0c000000 jal 0 <main> d4: R_MIPS_26 printf d8: 00000000 nop dc: 8fc20000 lw v0,0(s8) e0: 24420001 addiu v0,v0,1 e4: afc20000 sw v0,0(s8) e8: 8fc20000 lw v0,0(s8) ec: 28420065 slti v0,v0,101 f0: 1440ffcb bnez v0,20 <main+0x20> f4: 00000000 nop f8: 03c0e821 move sp,s8 fc: 8fbf001c lw ra,28(sp) 100: 8fbe0018 lw s8,24(sp) 104: 27bd0020 addiu sp,sp,32 108: 03e00008 jr ra 10c: 00000000 nop
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[FizzBuzzAsm_psp]
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