Table of contents

cpuid

eax=0

./tracer 0faef831c00fa2 | grep code
uaddr=0x0CCC ret=0xB7F7D005 code
uaddr=0x0CD0 ret=0xB7F7D005 code
uaddr=0x0CD4 ret=0xB7F7D005 code
uaddr=0x0CD8 ret=0xB7F7D005 code
uaddr=0x0CE0 ret=0xB7F7D005 code
uaddr=0x0CE4 ret=0xB7F7D005 code
uaddr=0x0CE8 ret=0xB7F7D005 code
uaddr=0x0CF0 ret=0xB7F7D005 code
uaddr=0x0CF4 ret=0xB7F7D005 code
uaddr=0x0CF8 ret=0xB7F7D005 code
uaddr=0x3118 ret=0xB7F7D005 code
uaddr=0x311C ret=0xB7F7D005 code
uaddr=0x3120 ret=0xB7F7D005 code

eax=1

./tracer 0faef8b8010000000fa2  | grep code
uaddr=0x0CCC ret=0xB7FCF008 code
uaddr=0x0CD0 ret=0xB7FCF008 code
uaddr=0x0CD4 ret=0xB7FCF008 code
uaddr=0x0CD8 ret=0xB7FCF008 code
uaddr=0x0CE0 ret=0xB7FCF008 code
uaddr=0x0CE4 ret=0xB7FCF008 code
uaddr=0x0CE8 ret=0xB7FCF008 code
uaddr=0x0CF0 ret=0xB7FCF008 code
uaddr=0x0CFA ret=0xB7FCF008 code
uaddr=0x3118 ret=0xB7FCF008 code
uaddr=0x311C ret=0xB7FCF008 code
uaddr=0x3120 ret=0xB7FCF008 code
uaddr=0x3122 ret=0xB7FCF008 code
uaddr=0x3124 ret=0xB7FCF008 code

eax=2

./tracer 0faef8b8020000000fa2  | grep code
uaddr=0x06C2 ret=0xB7F60008 code
uaddr=0x06C4 ret=0xB7F60008 code
uaddr=0x06C8 ret=0xB7F60008 code
uaddr=0x06C9 ret=0xB7F60008 code
uaddr=0x06CC ret=0xB7F60008 code
uaddr=0x0CCC ret=0xB7F60008 code
uaddr=0x0CD0 ret=0xB7F60008 code
uaddr=0x0CD4 ret=0xB7F60008 code
uaddr=0x0CD8 ret=0xB7F60008 code
uaddr=0x0CE0 ret=0xB7F60008 code
uaddr=0x0CE4 ret=0xB7F60008 code
uaddr=0x0CE8 ret=0xB7F60008 code
uaddr=0x0CF0 ret=0xB7F60008 code
uaddr=0x0CFA ret=0xB7F60008 code
uaddr=0x0CFE ret=0xB7F60008 code
uaddr=0x0D00 ret=0xB7F60008 code
uaddr=0x0D02 ret=0xB7F60008 code
uaddr=0x130A ret=0xB7F60008 code
uaddr=0x130C ret=0xB7F60008 code
uaddr=0x1310 ret=0xB7F60008 code
uaddr=0x1314 ret=0xB7F60008 code
uaddr=0x311C ret=0xB7F60008 code
uaddr=0x3120 ret=0xB7F60008 code

eax=0x80000001

./tracer 0faef8b8010000800fa2  | grep code
uaddr=0x04BC ret=0xB7FAD008 code
uaddr=0x04C0 ret=0xB7FAD008 code
uaddr=0x04C4 ret=0xB7FAD008 code
uaddr=0x0526 ret=0xB7FAD008 code
uaddr=0x0528 ret=0xB7FAD008 code
uaddr=0x052C ret=0xB7FAD008 code
uaddr=0x0CCC ret=0xB7FAD008 code
uaddr=0x0CD0 ret=0xB7FAD008 code
uaddr=0x0CD4 ret=0xB7FAD008 code
uaddr=0x0CD8 ret=0xB7FAD008 code
uaddr=0x0CE0 ret=0xB7FAD008 code
uaddr=0x0CE4 ret=0xB7FAD008 code
uaddr=0x3118 ret=0xB7FAD008 code
uaddr=0x311C ret=0xB7FAD008 code
uaddr=0x3120 ret=0xB7FAD008 code
uaddr=0x3122 ret=0xB7FAD008 code
uaddr=0x3124 ret=0xB7FAD008 code

emms

./tracer 0faef80f77   | grep code
uaddr=0x245C ret=0xB7F54003 code
uaddr=0x2460 ret=0xB7F54003 code
uaddr=0x2464 ret=0xB7F54000 code ??????
uaddr=0x2468 ret=0xB7F54003 code

fnclex

./tracer 0faef8dbe3    | grep code
uaddr=0x1D6D ret=0xB7F8C003 code
uaddr=0x1D70 ret=0xB7F8C003 code
uaddr=0x1D74 ret=0xB7F8C003 code
uaddr=0x1D78 ret=0xB7F8C003 code

fnsave

push edi
lea edi, [esp-0x200]
fnsave [edi]
pop edi


./tracer 0faef8578dbc2400feffffdd375f     | grep code
uaddr=0x1785 opc=0xB7F1E00B t=0000025D code
uaddr=0x1788 opc=0xB7F1E00B t=0000025D code
uaddr=0x178C opc=0xB7F1E00B t=0000022D code
uaddr=0x1790 opc=0xB7F1E00B t=0000025F code
uaddr=0x1794 opc=0xB7F1E00B t=0000018B code
uaddr=0x1798 opc=0xB7F1E00B t=00000199 code
uaddr=0x179C opc=0xB7F1E00B t=00000192 code
uaddr=0x1D6D opc=0xB7F1E00B t=000001C5 code
uaddr=0x1D70 opc=0xB7F1E00B t=000002AF code
uaddr=0x1D74 opc=0xB7F1E00B t=000001BE code
uaddr=0x294E opc=0xB7F1E00B t=00000156 code
uaddr=0x2950 opc=0xB7F1E00B t=000001DF code
uaddr=0x2954 opc=0xB7F1E00B t=000001CD code
uaddr=0x53AC opc=0xB7F1E00B t=0000019B code
uaddr=0x53B0 opc=0xB7F1E00B t=000001C5 code
uaddr=0x53B4 opc=0xB7F1E00B t=00000216 code
uaddr=0x53B8 opc=0xB7F1E00B t=00000265 code
uaddr=0x53BC opc=0xB7F1E00B t=000001B0 code
uaddr=0x53C0 opc=0xB7F1E00B t=00000214 code
uaddr=0x53C4 opc=0xB7F1E00B t=000001B3 code
uaddr=0x53C8 opc=0xB7F1E00B t=00000245 code
uaddr=0x53CC opc=0xB7F1E00B t=000001B6 code
uaddr=0x53D0 opc=0xB7F1E00B t=00000248 code
uaddr=0x53D4 opc=0xB7F1E00B t=000001B9 code
uaddr=0x53D8 opc=0xB7F1E00B t=0000021D code
uaddr=0x53DC opc=0xB7F1E00B t=000001BC code
uaddr=0x53E0 opc=0xB7F1E00B t=000001BD code
uaddr=0x53E4 opc=0xB7F1E00B t=0000025E code
uaddr=0x5F3E opc=0xB7F1E00B t=000001B4 code
uaddr=0x5F40 opc=0xB7F1E00B t=0000023D code
uaddr=0x5F44 opc=0xB7F1E00B t=000001A8 code
uaddr=0x5F48 opc=0xB7F1E00B t=00000162 code
uaddr=0x5F4C opc=0xB7F1E00B t=0000019F code
uaddr=0x5F50 opc=0xB7F1E00B t=0000015A code
uaddr=0x5F54 opc=0xB7F1E00B t=00000192 code
uaddr=0x5F58 opc=0xB7F1E00B t=000001A0 code
uaddr=0x5F5C opc=0xB7F1E00B t=0000015C code
uaddr=0x5F60 opc=0xB7F1E00B t=0000015A code
uaddr=0x5F64 opc=0xB7F1E00B t=00000146 code
uaddr=0x5F68 opc=0xB7F1E00B t=00000267 code
uaddr=0x5F6C opc=0xB7F1E00B t=000001CE code
uaddr=0x5F70 opc=0xB7F1E00B t=00000201 code
uaddr=0x5F74 opc=0xB7F1E00B t=000001B8 code
uaddr=0x5F78 opc=0xB7F1E00B t=000001F9 code
uaddr=0x5F7C opc=0xB7F1E00B t=0000021B code
uaddr=0x5F80 opc=0xB7F1E00B t=000001DC code
uaddr=0x5F84 opc=0xB7F1E00B t=00000245 code
uaddr=0x5F88 opc=0xB7F1E00B t=00000173 code
uaddr=0x5F8C opc=0xB7F1E00B t=00000268 code

fxsave

./tracer  bf00a204080fae07  | grep  code
uaddr=0x0F48 opc=0xB7F71005 t=0000023B code
uaddr=0x0F54 opc=0xB7F71005 t=000001BD code
uaddr=0x0F5C opc=0xB7F71005 t=0000019A code
uaddr=0x0F60 opc=0xB7F71005 t=0000019D code
uaddr=0x0F64 opc=0xB7F71005 t=00000000 code
uaddr=0x0F68 opc=0xB7F71005 t=000001A0 code
uaddr=0x0F6C opc=0xB7F71005 t=000001FD code
uaddr=0x0F70 opc=0xB7F71005 t=000001A3 code

uaddr=0x4C68 opc=0xB7F71005 t=0000014A code
uaddr=0x4C6C opc=0xB7F71005 t=000001C2 code
uaddr=0x4C70 opc=0xB7F71005 t=000001CB code
uaddr=0x4C74 opc=0xB7F71005 t=0000014D code
uaddr=0x4C78 opc=0xB7F71005 t=0000019A code
uaddr=0x4C7C opc=0xB7F71005 t=0000023B code
uaddr=0x4C80 opc=0xB7F71005 t=000001D9 code
uaddr=0x4C84 opc=0xB7F71005 t=0000019F code
uaddr=0x4C88 opc=0xB7F71005 t=000001BD code
uaddr=0x4C90 opc=0xB7F71005 t=0000026C code
uaddr=0x4CA0 opc=0xB7F71005 t=0000014D code
uaddr=0x4CA8 opc=0xB7F71005 t=00000000 code
uaddr=0x4CAC opc=0xB7F71005 t=00000000 code
uaddr=0x4CB0 opc=0xB7F71005 t=00000000 code
uaddr=0x4CB4 opc=0xB7F71005 t=00000000 code
uaddr=0x4CB8 opc=0xB7F71005 t=00000000 code
uaddr=0x4CBC opc=0xB7F71005 t=000001C4 code
uaddr=0x4CC0 opc=0xB7F71005 t=000001D3 code
uaddr=0x4CC4 opc=0xB7F71005 t=000001FD code
uaddr=0x4CC8 opc=0xB7F71005 t=000001CA code
uaddr=0x4CCC opc=0xB7F71005 t=0000017E code
uaddr=0x4CD0 opc=0xB7F71005 t=00000184 code
uaddr=0x4CD4 opc=0xB7F71005 t=0000018C code
uaddr=0x4CD8 opc=0xB7F71005 t=00000271 code

fxrstor

$ ./tracer  bf00b204080fae0f   | grep code
uaddr=0x2225 opc=0xB7F86005 t=00000155 code
uaddr=0x2228 opc=0xB7F86005 t=000001C9 code
uaddr=0x222C opc=0xB7F86005 t=0000017B code
uaddr=0x2230 opc=0xB7F86005 t=00000158 code
uaddr=0x2234 opc=0xB7F86005 t=00000153 code
uaddr=0x2238 opc=0xB7F86005 t=000001C8 code
uaddr=0x223C opc=0xB7F86005 t=000001EA code
uaddr=0x2240 opc=0xB7F86005 t=00000151 code
uaddr=0x2244 opc=0xB7F86005 t=000001CA code
uaddr=0x2248 opc=0xB7F86005 t=000001DF code
uaddr=0x224C opc=0xB7F86005 t=0000015A code
uaddr=0x2250 opc=0xB7F86005 t=00000184 code
uaddr=0x2254 opc=0xB7F86005 t=00000225 code
uaddr=0x2258 opc=0xB7F86005 t=00000242 code
uaddr=0x225C opc=0xB7F86005 t=000001D1 code
uaddr=0x2260 opc=0xB7F86005 t=0000018C code
uaddr=0x2264 opc=0xB7F86005 t=0000017D code
uaddr=0x2268 opc=0xB7F86005 t=000001AF code
uaddr=0x2270 opc=0xB7F86005 t=00000256 code
uaddr=0x2274 opc=0xB7F86005 t=00000192 code
uaddr=0x2278 opc=0xB7F86005 t=00000209 code
uaddr=0x227C opc=0xB7F86005 t=0000018D code
uaddr=0x2280 opc=0xB7F86005 t=0000028E code
uaddr=0x2288 opc=0xB7F86005 t=00000217 code
uaddr=0x228C opc=0xB7F86005 t=00000217 code
uaddr=0x2290 opc=0xB7F86005 t=000001B6 code
uaddr=0x2294 opc=0xB7F86005 t=0000023D code
uaddr=0x2298 opc=0xB7F86005 t=00000210 code

lar 

./tracer 0faef80f020424        | grep code
uaddr=0x0BD9 opc=0xB7EF1003 t=000001D3 code
uaddr=0x0BDC opc=0xB7EF1003 t=000001A8 code
uaddr=0x0BE0 opc=0xB7EF1003 t=00000222 code
uaddr=0x1601 opc=0xB7EF1003 t=000001AD code
uaddr=0x1604 opc=0xB7EF1003 t=000001CD code
uaddr=0x1608 opc=0xB7EF1003 t=00000155 code
uaddr=0x160C opc=0xB7EF1003 t=000001B0 code
uaddr=0x1610 opc=0xB7EF1003 t=0000015D code
uaddr=0x1614 opc=0xB7EF1003 t=000001C0 code
uaddr=0x1618 opc=0xB7EF1003 t=000001BA code
uaddr=0x1CE2 opc=0xB7EF1003 t=00000150 code
uaddr=0x1CE4 opc=0xB7EF1003 t=00000197 code
uaddr=0x1CE8 opc=0xB7EF1003 t=00000000 code
uaddr=0x1CF0 opc=0xB7EF1003 t=00000000 code
uaddr=0x2530 opc=0xB7EF1003 t=000001F1 code
uaddr=0x354E opc=0xB7EF1003 t=0000013F code
uaddr=0x3550 opc=0xB7EF1003 t=00000194 code
uaddr=0x5B5C opc=0xB7EF1003 t=000001C1 code
uaddr=0x5B60 opc=0xB7EF1003 t=000001E9 code
uaddr=0x5B64 opc=0xB7EF1003 t=000001C3 code

pushad/popad

./tracer 6061c3 | grep code
uaddr=0x1D61 ret=0xB7F48001 t=92682EEA code
uaddr=0x1D64 ret=0xB7F48001 t=927002BB code
uaddr=0x1D6C ret=0xB7F48001 t=927599E0 code

uaddr=0x2E00 ret=0xB7F48000 t=00000000 code
uaddr=0x2E04 ret=0xB7F48000 t=97984772 code
uaddr=0x2E08 ret=0xB7F48000 t=979C8E86 code
uaddr=0x2E0C ret=0xB7F48000 t=97A25915 code
uaddr=0x2E14 ret=0xB7F48000 t=97A7CD5D code

pushf/popf

$ ./tracer 0faef8669c669d       | grep code
pushf
uaddr=0x1C94 ret=0xB7F9D003 code
uaddr=0x1C98 ret=0xB7F9D003 code
uaddr=0x1CA0 ret=0xB7F9D003 code

popf -- xxx what is @ 2C31???
uaddr=0x2C34 ret=0xB7F9D005 code
uaddr=0x2C48 ret=0xB7F9D005 code
uaddr=0x2C4C ret=0xB7F9D005 code
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  • index page
    • uop description
  • ADC
  • ADD
  • AND
  • BSF
  • BSR
  • BSWAP
  • BTEST
  • DIV
  • FANDNOT
  • FCALCTW
  • FCMOV
  • FCOM
  • FMERGE
  • FMOV
  • FPEXTRACT
  • FPORDATATYPE
  • FPSIGNEXT
  • FREADROM
  • FXORS
  • IDIV
  • IMUL
  • INTEXTRACT
  • LEA
  • LOAD
  • MOVE
  • MOVEFROMCREG
  • MOVETOCREG
  • MUL
  • OR
  • PORTIN
  • PORTOUT
  • RCL
  • RCR
  • RDSEGFLD
  • ROL
  • ROR
  • SAL
  • SAR
  • SBC
  • SHL
  • SHR
  • SIGEVENT
  • STA
  • STRD
  • SUB
  • SUBR
  • TRANSPORTUIP
  • UOP
  • U_JCC
  • U_JMP
  • U_JMP_INDIR
  • WRSEGFLD
  • WUCONCAT
  • WUEXTRBK
  • WUINSERT
  • WUMERGE
  • XOR