diff options
| -rw-r--r-- | opcodes/ChangeLog | 30 | ||||
| -rw-r--r-- | opcodes/i386-opc.h | 54 |
2 files changed, 57 insertions, 27 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 9989f62591a..4a743d98da5 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,33 @@ +2007-05-10 H.J. Lu <hongjiu.lu@intel.com> + + * i386-opc.h (ShortForm): Redefined. + (Jump): Likewise. + (JumpDword): Likewise. + (JumpByte): Likewise. + (JumpInterSegment): Likewise. + (FloatMF): Likewise. + (FloatR): Likewise. + (FloatD): Likewise. + (Size16): Likewise. + (Size32): Likewise. + (Size64): Likewise. + (IgnoreSize): Likewise. + (DefaultSize): Likewise. + (No_bSuf): Likewise. + (No_wSuf): Likewise. + (No_lSuf): Likewise. + (No_sSuf): Likewise. + (No_qSuf): Likewise. + (No_xSuf): Likewise. + (FWait): Likewise. + (IsString): Likewise. + (regKludge): Likewise. + (IsPrefix): Likewise. + (ImmExt): Likewise. + (NoRex64): Likewise. + (Rex64): Likewise. + (Ugh): Likewise. + 2007-05-07 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (threebyte_0x38_uses_DATA_prefix): Correct entries diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index 67429f32a99..019e5a828d1 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -95,35 +95,35 @@ typedef struct template #define W 0x2 /* set if operands can be words or dwords encoded the canonical way */ #define Modrm 0x4 /* insn has a modrm byte. */ -#define ShortForm 0x10 /* register is in low 3 bits of opcode */ -#define Jump 0x40 /* special case for jump insns. */ -#define JumpDword 0x80 /* call and jump */ -#define JumpByte 0x100 /* loop and jecxz */ -#define JumpInterSegment 0x200 /* special case for intersegment leaps/calls */ -#define FloatMF 0x400 /* FP insn memory format bit, sized by 0x4 */ -#define FloatR 0x800 /* src/dest swap for floats. */ -#define FloatD 0x1000 /* has float insn direction bit. */ -#define Size16 0x2000 /* needs size prefix if in 32-bit mode */ -#define Size32 0x4000 /* needs size prefix if in 16-bit mode */ -#define Size64 0x8000 /* needs size prefix if in 64-bit mode */ -#define IgnoreSize 0x10000 /* instruction ignores operand size prefix */ -#define DefaultSize 0x20000 /* default insn size depends on mode */ -#define No_bSuf 0x40000 /* b suffix on instruction illegal */ -#define No_wSuf 0x80000 /* w suffix on instruction illegal */ -#define No_lSuf 0x100000 /* l suffix on instruction illegal */ -#define No_sSuf 0x200000 /* s suffix on instruction illegal */ -#define No_qSuf 0x400000 /* q suffix on instruction illegal */ -#define No_xSuf 0x800000 /* x suffix on instruction illegal */ -#define FWait 0x1000000 /* instruction needs FWAIT */ -#define IsString 0x2000000 /* quick test for string instructions */ -#define regKludge 0x4000000 /* fake an extra reg operand for clr, imul +#define ShortForm 0x8 /* register is in low 3 bits of opcode */ +#define Jump 0x10 /* special case for jump insns. */ +#define JumpDword 0x20 /* call and jump */ +#define JumpByte 0x40 /* loop and jecxz */ +#define JumpInterSegment 0x80 /* special case for intersegment leaps/calls */ +#define FloatMF 0x100 /* FP insn memory format bit, sized by 0x4 */ +#define FloatR 0x200 /* src/dest swap for floats. */ +#define FloatD 0x400 /* has float insn direction bit. */ +#define Size16 0x800 /* needs size prefix if in 32-bit mode */ +#define Size32 0x1000 /* needs size prefix if in 16-bit mode */ +#define Size64 0x2000 /* needs size prefix if in 64-bit mode */ +#define IgnoreSize 0x4000 /* instruction ignores operand size prefix */ +#define DefaultSize 0x8000 /* default insn size depends on mode */ +#define No_bSuf 0x10000 /* b suffix on instruction illegal */ +#define No_wSuf 0x20000 /* w suffix on instruction illegal */ +#define No_lSuf 0x40000 /* l suffix on instruction illegal */ +#define No_sSuf 0x80000 /* s suffix on instruction illegal */ +#define No_qSuf 0x100000 /* q suffix on instruction illegal */ +#define No_xSuf 0x200000 /* x suffix on instruction illegal */ +#define FWait 0x400000 /* instruction needs FWAIT */ +#define IsString 0x800000 /* quick test for string instructions */ +#define regKludge 0x1000000 /* fake an extra reg operand for clr, imul and special register processing for some instructions. */ -#define IsPrefix 0x8000000 /* opcode is a prefix */ -#define ImmExt 0x10000000 /* instruction has extension in 8 bit imm */ -#define NoRex64 0x20000000 /* instruction don't need Rex64 prefix. */ -#define Rex64 0x40000000 /* instruction require Rex64 prefix. */ -#define Ugh 0x80000000 /* deprecated fp insn, gets a warning */ +#define IsPrefix 0x2000000 /* opcode is a prefix */ +#define ImmExt 0x4000000 /* instruction has extension in 8 bit imm */ +#define NoRex64 0x8000000 /* instruction don't need Rex64 prefix. */ +#define Rex64 0x10000000 /* instruction require Rex64 prefix. */ +#define Ugh 0x20000000 /* deprecated fp insn, gets a warning */ /* operand_types[i] describes the type of operand i. This is made by OR'ing together all of the possible type masks. (e.g. |