diff options
Diffstat (limited to 'subx/012indirect_addressing.cc')
| -rw-r--r-- | subx/012indirect_addressing.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/subx/012indirect_addressing.cc b/subx/012indirect_addressing.cc index 38c3d234..546df707 100644 --- a/subx/012indirect_addressing.cc +++ b/subx/012indirect_addressing.cc @@ -238,7 +238,7 @@ case 0x33: { // xor r/m32 with r32 +run: SF=0; ZF=0; OF=0 :(before "End Single-Byte Opcodes") -case 0x3b: { // compare r/m32 with r32 +case 0x3b: { // set SF if r32 < r/m32 uint8_t modrm = next(); uint8_t reg1 = (modrm>>3)&0x7; trace(2, "run") << "compare effective address with reg " << NUM(reg1) << end(); |