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| author | Luke Usher <luke.usher@outlook.com> | 2018-01-30 12:02:37 +0000 |
|---|---|---|
| committer | Luke Usher <luke.usher@outlook.com> | 2018-01-30 12:02:37 +0000 |
| commit | bbdf49b5181bd6541d1d14aa8f12538a86cdb91c (patch) | |
| tree | 57375a6eba1f66f3e4306008f396535b86e4c389 /subhook_x86.c | |
| parent | 698d2307a4fa710174cda398a023389ff804f385 (diff) | |
| download | subhook-bbdf49b5181bd6541d1d14aa8f12538a86cdb91c.zip subhook-bbdf49b5181bd6541d1d14aa8f12538a86cdb91c.tar.gz subhook-bbdf49b5181bd6541d1d14aa8f12538a86cdb91c.tar.bz2 | |
Add CMP r/m16/32m, imm8 to subhook.
Fixes an issue where some Xbox functions were not getting functioning trampolines.
Diffstat (limited to 'subhook_x86.c')
| -rw-r--r-- | subhook_x86.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/subhook_x86.c b/subhook_x86.c index 688fb88..6280bcf 100644 --- a/subhook_x86.c +++ b/subhook_x86.c @@ -117,6 +117,7 @@ static size_t subhook_disasm(void *src, int32_t *reloc_op_offset) { static struct opcode_info opcodes[] = { /* CALL rel32 */ {0xE8, 0, IMM32 | RELOC}, /* CALL r/m32 */ {0xFF, 2, MODRM | REG_OPCODE}, + /* CMP r/m16/32, imm8*/ {0x83, 7, MODRM | REG_OPCODE | IMM8 }, /* JMP rel32 */ {0xE9, 0, IMM32 | RELOC}, /* JMP r/m32 */ {0xFF, 4, MODRM | REG_OPCODE}, /* LEA r32,m */ {0x8D, 0, MODRM}, |