X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2Fi386-opc.h;h=2c810179b958d1fb73ad027bc2eeb0a7d2b25a19;hb=32866df75ece22ec1fd88e99e3c5effe9238e072;hp=67429f32a99bc3daeffaab707e4c95e1c26cc495;hpb=db55703487ec04ac06156ab76ea068055e494dde;p=deliverable%2Fbinutils-gdb.git diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index 67429f32a9..2c810179b9 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -2,17 +2,17 @@ Copyright 2007 Free Software Foundation, Inc. - This file is part of GAS, the GNU Assembler. + This file is part of the GNU opcodes library. - GAS is free software; you can redistribute it and/or modify + This library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) + the Free Software Foundation; either version 3, or (at your option) any later version. - GAS is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. + It is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + License for more details. You should have received a copy of the GNU General Public License along with GAS; see the file COPYING. If not, write to the Free @@ -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.