diff options
Diffstat (limited to 'include/opcode/i386.h')
| -rw-r--r-- | include/opcode/i386.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/opcode/i386.h b/include/opcode/i386.h index 1628613c5..4fe769a58 100644 --- a/include/opcode/i386.h +++ b/include/opcode/i386.h @@ -91,13 +91,13 @@ #define REX_OPCODE 0x40 /* Indicates 64 bit operand size. */ -#define REX_MODE64 8 +#define REX_W 8 /* High extension to reg field of modrm byte. */ -#define REX_EXTX 4 +#define REX_R 4 /* High extension to SIB index field. */ -#define REX_EXTY 2 +#define REX_X 2 /* High extension to base field of modrm or SIB, or reg field of opcode. */ -#define REX_EXTZ 1 +#define REX_B 1 /* max operands per insn */ #define MAX_OPERANDS 4 |