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| author | Kartik Agaram <vc@akkartik.com> | 2020-10-15 21:46:51 -0700 |
|---|---|---|
| committer | Kartik Agaram <vc@akkartik.com> | 2020-10-15 21:46:51 -0700 |
| commit | 4c3a867bf1022447d71345616b85820d0a5e562b (patch) | |
| tree | ee84d76826f40c607c1cc4bfe4a44c605efab7f3 /subx_opcodes | |
| parent | fc1d71dd0971baa12d7fe130b5ab6fff2587e699 (diff) | |
| download | mu-4c3a867bf1022447d71345616b85820d0a5e562b.tar.gz | |
7040
Diffstat (limited to 'subx_opcodes')
| -rw-r--r-- | subx_opcodes | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/subx_opcodes b/subx_opcodes index fe44527b..c536332f 100644 --- a/subx_opcodes +++ b/subx_opcodes @@ -101,16 +101,16 @@ Opcodes currently supported by SubX: 0f 8d: jump disp32 bytes away if greater or equal, if SF == OF (jcc/jge/jnl) 0f 8e: jump disp32 bytes away if lesser or equal, if ZF is set or SF != OF (jcc/jle/jng) 0f 8f: jump disp32 bytes away if greater, if ZF is unset and SF == OF (jcc/jg/jnle) - 0f 92: set r8/m8-at-rm32 to 1 if lesser (unsigned), if CF is set, 0 otherwise (setcc/setb/setnae) - 0f 93: set r8/m8-at-rm32 to 1 if greater or equal (unsigned), if CF is unset, 0 otherwise (setcc/setae/setnb) + 0f 92: set r8/m8-at-rm32 to 1 if lesser (addr, float), if CF is set, 0 otherwise (setcc/setb/setnae) + 0f 93: set r8/m8-at-rm32 to 1 if greater or equal (addr, float), if CF is unset, 0 otherwise (setcc/setae/setnb) 0f 94: set r8/m8-at-rm32 to 1 if equal, if ZF is set, 0 otherwise (setcc/setz/sete) 0f 95: set r8/m8-at-rm32 to 1 if not equal, if ZF is not set, 0 otherwise (setcc/setnz/setne) - 0f 96: set r8/m8-at-rm32 to 1 if lesser or equal (unsigned), if ZF is set or CF is set, 0 otherwise (setcc/setbe/setna) - 0f 97: set r8/m8-at-rm32 to 1 if greater (unsigned), if ZF is unset and CF is unset, 0 otherwise (setcc/seta/setnbe) - 0f 9c: set r8/m8-at-rm32 to 1 if lesser (signed), if SF != OF, 0 otherwise (setcc/setl/setnge) - 0f 9d: set r8/m8-at-rm32 to 1 if greater or equal (signed), if SF == OF, 0 otherwise (setcc/setge/setnl) - 0f 9e: set r8/m8-at-rm32 to 1 if lesser or equal (signed), if ZF is set or SF != OF, 0 otherwise (setcc/setle/setng) - 0f 9f: set r8/m8-at-rm32 to 1 if greater (signed), if ZF is unset and SF == OF, 0 otherwise (setcc/setg/setnle) + 0f 96: set r8/m8-at-rm32 to 1 if lesser or equal (addr, float), if ZF is set or CF is set, 0 otherwise (setcc/setbe/setna) + 0f 97: set r8/m8-at-rm32 to 1 if greater (addr, float), if ZF is unset and CF is unset, 0 otherwise (setcc/seta/setnbe) + 0f 9c: set r8/m8-at-rm32 to 1 if lesser, if SF != OF, 0 otherwise (setcc/setl/setnge) + 0f 9d: set r8/m8-at-rm32 to 1 if greater or equal, if SF == OF, 0 otherwise (setcc/setge/setnl) + 0f 9e: set r8/m8-at-rm32 to 1 if lesser or equal, if ZF is set or SF != OF, 0 otherwise (setcc/setle/setng) + 0f 9f: set r8/m8-at-rm32 to 1 if greater, if ZF is unset and SF == OF, 0 otherwise (setcc/setg/setnle) 0f af: multiply rm32 into r32 (imul) f3 0f 10: copy xm32 to x32 (movss) f3 0f 11: copy x32 to xm32 (movss) |