==================== gas changes 2006-07-10 Dwarakanath Rajagopal Michael Meissner * config/tc-i386.h (PROCESSOR_AMDFAM10): New processor_type. (CpuSSE4a, CpuABM, CpuAmdFam10): New Cpu directives. * config/tc-i386.c (cpu_arch): Add support for AmdFam10 architecture. (i386_align_code): Ditto. (md_assemble_code): Add support for insertq/extrq instructions, swapping as needed for intel syntax. (swap_imm_operands): New function to swap immediate operands. (swap_operands): Deal with 4 operand instructions. (build_modrm_byte): Add support for insertq instruction. ==================== opcodes changes 2006-07-10 Dwarakanath Rajagopal Michael Meissner * i386-dis.c (dis386): Add support for 4 operand instructions. Add support for amdfam10 SSE4a/ABM instructions. Modify all initializer macros to have additional arguments. Disallow REP prefix for non-string instructions. (print_insn): Ditto. ==================== include/opcode changes 2006-07-10 Dwarakanath Rajagopal Michael Meissner * i386.h: Add amdfam10 new instructions (SSE4a and ABM instructions). --- gas/config/tc-i386.h.~1~ 2006-07-10 12:58:09.000000000 -0400 +++ gas/config/tc-i386.h 2006-07-10 17:56:16.000000000 -0400 @@ -91,8 +91,8 @@ extern const char extra_symbol_chars[]; extern const char *i386_comment_chars; #define tc_comment_chars i386_comment_chars -#define MAX_OPERANDS 3 /* max operands per insn */ -#define MAX_IMMEDIATE_OPERANDS 2/* max immediates per insn (lcall, ljmp) */ +#define MAX_OPERANDS 4 /* max operands per insn */ +#define MAX_IMMEDIATE_OPERANDS 2/* max immediates per insn (lcall, ljmp, insertq, extrq) */ #define MAX_MEMORY_OPERANDS 2 /* max memory refs per insn (string ops) */ /* Prefixes will be emitted in the order defined below. @@ -185,6 +185,9 @@ typedef struct #define CpuSVME 0x80000 /* AMD Secure Virtual Machine Ext-s required */ #define CpuVMX 0x100000 /* VMX Instructions required */ #define CpuMNI 0x200000 /* Merom New Instructions required */ +#define CpuSSE4a 0x400000 /* SSE4a New Instuctions required */ +#define CpuABM 0x800000 /* ABM New Instructions required */ +#define CpuAmdFam10 0x1000000 /* AmdFam10 New instructions required */ /* These flags are set by gas depending on the flag_code. */ #define Cpu64 0x4000000 /* 64bit support required */ @@ -192,8 +195,8 @@ typedef struct /* The default value for unknown CPUs - enable all features to avoid problems. */ #define CpuUnknownFlags (Cpu086|Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686 \ - |CpuP4|CpuSledgehammer|CpuMMX|CpuMMX2|CpuSSE|CpuSSE2|CpuPNI|CpuVMX \ - |Cpu3dnow|Cpu3dnowA|CpuK6|CpuAthlon|CpuPadLock|CpuSVME|CpuMNI) + |CpuP4|CpuSledgehammer|CpuAmdFam10|CpuMMX|CpuMMX2|CpuSSE|CpuSSE2|CpuPNI|CpuVMX \ + |Cpu3dnow|Cpu3dnowA|CpuK6|CpuAthlon|CpuPadLock|CpuSVME|CpuMNI|CpuABM|CpuSSE4a) /* the bits in opcode_modifier are used to generate the final opcode from the base_opcode. These bits also are used to detect alternate forms of @@ -240,7 +243,7 @@ typedef struct by OR'ing together all of the possible type masks. (e.g. 'operand_types[i] = Reg|Imm' specifies that operand i can be either a register or an immediate operand. */ - unsigned int operand_types[3]; + unsigned int operand_types[4]; /* operand_types[i] bits */ /* register */ @@ -391,7 +394,8 @@ enum processor_type PROCESSOR_ATHLON, PROCESSOR_K8, PROCESSOR_GENERIC32, - PROCESSOR_GENERIC64 + PROCESSOR_GENERIC64, + PROCESSOR_AMDFAM10 }; /* x86 arch names, types and features */ --- gas/config/tc-i386.c.~1~ 2006-07-10 12:58:09.000000000 -0400 +++ gas/config/tc-i386.c 2006-07-10 17:56:16.000000000 -0400 @@ -89,6 +89,7 @@ static const reg_entry *parse_register P static char *parse_insn PARAMS ((char *, char *)); static char *parse_operands PARAMS ((char *, const char *)); static void swap_operands PARAMS ((void)); +static void swap_imm_operands PARAMS ((void)); static void optimize_imm PARAMS ((void)); static void optimize_disp PARAMS ((void)); static int match_template PARAMS ((void)); @@ -491,6 +492,9 @@ static const arch_entry cpu_arch[] = {"k8", PROCESSOR_K8, Cpu086|Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuK6|CpuAthlon |CpuSledgehammer|CpuMMX|CpuMMX2|Cpu3dnow|Cpu3dnowA|CpuSSE|CpuSSE2}, + {"amdfam10", PROCESSOR_AMDFAM10, + Cpu086|Cpu186|Cpu286|Cpu386|Cpu486|Cpu586|Cpu686|CpuK6|CpuAthlon + |CpuSledgehammer|CpuAmdFam10|CpuMMX|CpuMMX2|Cpu3dnow|Cpu3dnowA|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a|CpuABM}, {".mmx", PROCESSOR_UNKNOWN, CpuMMX}, {".sse", PROCESSOR_UNKNOWN, @@ -508,7 +512,11 @@ static const arch_entry cpu_arch[] = {".pacifica", PROCESSOR_UNKNOWN, CpuSVME}, {".svme", PROCESSOR_UNKNOWN, - CpuSVME} + CpuSVME}, + {".sse4a", PROCESSOR_UNKNOWN, + CpuMMX|CpuMMX2|CpuSSE|CpuSSE2|CpuSSE3|CpuSSE4a}, + {".abm", PROCESSOR_UNKNOWN, + CpuABM} }; const pseudo_typeS md_pseudo_table[] = @@ -741,7 +749,7 @@ i386_align_code (fragP, count) 1. For PROCESSOR_I486, PROCESSOR_PENTIUM and PROCESSOR_GENERIC32, f32_patt will be used. - 2. For PROCESSOR_K8 in 64bit, NOPs with 0x66 prefixe will be used. + 2. For PROCESSOR_K8 and PROCESSOR_AMDFAM10 in 64bit, NOPs with 0x66 prefixe will be used. 3. For PROCESSOR_MEROM, alt_long_patt will be used. 4. For PROCESSOR_PENTIUMPRO, PROCESSOR_PENTIUM4, PROCESSOR_NOCONA, PROCESSOR_YONAH, PROCESSOR_MEROM, PROCESSOR_K6, PROCESSOR_ATHLON @@ -812,6 +820,7 @@ i386_align_code (fragP, count) case PROCESSOR_ATHLON: case PROCESSOR_K8: case PROCESSOR_GENERIC64: + case PROCESSOR_AMDFAM10: patt = alt_short_patt; break; case PROCESSOR_I486: @@ -840,6 +849,7 @@ i386_align_code (fragP, count) case PROCESSOR_K6: case PROCESSOR_ATHLON: case PROCESSOR_K8: + case PROCESSOR_AMDFAM10: case PROCESSOR_GENERIC32: /* We use cpu_arch_isa_flags to check if we CAN optimize for Cpu686. */ @@ -1733,15 +1743,27 @@ md_assemble (line) if (line == NULL) return; + /* The order of the immediates should be reversed + for 2 immediates extrq and insertq instructions */ + if ((i.imm_operands == 2) && + ((strcmp (mnemonic, "extrq") == 0) + || (strcmp (mnemonic, "insertq") == 0))) + { + swap_imm_operands (); + /* "extrq" and insertq" are the only two instructions whose operands + have to be reversed even though they have two immediate operands. + */ + if (intel_syntax) + swap_operands (); + } + /* Now we've parsed the mnemonic into a set of templates, and have the operands at hand. */ /* All intel opcodes have reversed operands except for "bound" and "enter". We also don't reverse intersegment "jmp" and "call" instructions with 2 immediate operands so that the immediate segment - precedes the offset, as it does when in AT&T mode. "enter" and the - intersegment "jmp" and "call" instructions are the only ones that - have two immediate operands. */ + precedes the offset, as it does when in AT&T mode. */ if (intel_syntax && i.operands > 1 && (strcmp (mnemonic, "bound") != 0) && (strcmp (mnemonic, "invlpga") != 0) @@ -2272,6 +2294,27 @@ parse_operands (l, mnemonic) } static void +swap_imm_operands () +{ + union i386_op temp_op; + unsigned int temp_type; + enum bfd_reloc_code_real temp_reloc; + int xchg1 = 0; + int xchg2 = 1; + + temp_type = i.types[xchg2]; + i.types[xchg2] = i.types[xchg1]; + i.types[xchg1] = temp_type; + temp_op = i.op[xchg2]; + i.op[xchg2] = i.op[xchg1]; + i.op[xchg1] = temp_op; + temp_reloc = i.reloc[xchg2]; + i.reloc[xchg2] = i.reloc[xchg1]; + i.reloc[xchg1] = temp_reloc; +} + + +static void swap_operands () { union i386_op temp_op; @@ -2280,6 +2323,26 @@ swap_operands () int xchg1 = 0; int xchg2 = 0; + if (i.operands == 4) + /* There will be two exchanges in a 4 operand instruction. + First exchange is the done inside this block.(1st and 4rth operand) + The next exchange is done outside this block.(2nd and 3rd operand) */ + { + xchg1 = 0; + xchg2 = 3; + temp_type = i.types[xchg2]; + i.types[xchg2] = i.types[xchg1]; + i.types[xchg1] = temp_type; + temp_op = i.op[xchg2]; + i.op[xchg2] = i.op[xchg1]; + i.op[xchg1] = temp_op; + temp_reloc = i.reloc[xchg2]; + i.reloc[xchg2] = i.reloc[xchg1]; + i.reloc[xchg1] = temp_reloc; + xchg1 = 1; + xchg2 = 2; + } + if (i.operands == 2) { xchg1 = 0; @@ -3281,6 +3344,10 @@ build_modrm_byte () | SReg2 | SReg3 | Control | Debug | Test)) ? 0 : 1); + + /* In 4 operands instructions with 2 immediate operands, the first two are immediate + bytes and hence source operand will be in the next byte after the immediates */ + if ((i.operands == 4)&&(i.imm_operands=2)) source++; dest = source + 1; i.rm.mode = 3; --- opcodes/i386-dis.c.~1~ 2006-07-10 12:58:25.000000000 -0400 +++ opcodes/i386-dis.c 2006-07-10 17:56:16.000000000 -0400 @@ -400,72 +400,76 @@ fetch_data (struct disassemble_info *inf #define X86_64_SPECIAL 4 #define IS_3BYTE_OPCODE 5 -#define FLOAT NULL, NULL, FLOATCODE, NULL, 0, NULL, 0 +#define FLOAT NULL, NULL, FLOATCODE, NULL, 0, NULL, 0, NULL, 0 -#define GRP1b NULL, NULL, USE_GROUPS, NULL, 0, NULL, 0 -#define GRP1S NULL, NULL, USE_GROUPS, NULL, 1, NULL, 0 -#define GRP1Ss NULL, NULL, USE_GROUPS, NULL, 2, NULL, 0 -#define GRP2b NULL, NULL, USE_GROUPS, NULL, 3, NULL, 0 -#define GRP2S NULL, NULL, USE_GROUPS, NULL, 4, NULL, 0 -#define GRP2b_one NULL, NULL, USE_GROUPS, NULL, 5, NULL, 0 -#define GRP2S_one NULL, NULL, USE_GROUPS, NULL, 6, NULL, 0 -#define GRP2b_cl NULL, NULL, USE_GROUPS, NULL, 7, NULL, 0 -#define GRP2S_cl NULL, NULL, USE_GROUPS, NULL, 8, NULL, 0 -#define GRP3b NULL, NULL, USE_GROUPS, NULL, 9, NULL, 0 -#define GRP3S NULL, NULL, USE_GROUPS, NULL, 10, NULL, 0 -#define GRP4 NULL, NULL, USE_GROUPS, NULL, 11, NULL, 0 -#define GRP5 NULL, NULL, USE_GROUPS, NULL, 12, NULL, 0 -#define GRP6 NULL, NULL, USE_GROUPS, NULL, 13, NULL, 0 -#define GRP7 NULL, NULL, USE_GROUPS, NULL, 14, NULL, 0 -#define GRP8 NULL, NULL, USE_GROUPS, NULL, 15, NULL, 0 -#define GRP9 NULL, NULL, USE_GROUPS, NULL, 16, NULL, 0 -#define GRP12 NULL, NULL, USE_GROUPS, NULL, 17, NULL, 0 -#define GRP13 NULL, NULL, USE_GROUPS, NULL, 18, NULL, 0 -#define GRP14 NULL, NULL, USE_GROUPS, NULL, 19, NULL, 0 -#define GRP15 NULL, NULL, USE_GROUPS, NULL, 20, NULL, 0 -#define GRP16 NULL, NULL, USE_GROUPS, NULL, 21, NULL, 0 -#define GRPAMD NULL, NULL, USE_GROUPS, NULL, 22, NULL, 0 -#define GRPPADLCK1 NULL, NULL, USE_GROUPS, NULL, 23, NULL, 0 -#define GRPPADLCK2 NULL, NULL, USE_GROUPS, NULL, 24, NULL, 0 - -#define PREGRP0 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 0, NULL, 0 -#define PREGRP1 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 1, NULL, 0 -#define PREGRP2 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 2, NULL, 0 -#define PREGRP3 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 3, NULL, 0 -#define PREGRP4 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 4, NULL, 0 -#define PREGRP5 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 5, NULL, 0 -#define PREGRP6 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 6, NULL, 0 -#define PREGRP7 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 7, NULL, 0 -#define PREGRP8 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 8, NULL, 0 -#define PREGRP9 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 9, NULL, 0 -#define PREGRP10 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 10, NULL, 0 -#define PREGRP11 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 11, NULL, 0 -#define PREGRP12 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 12, NULL, 0 -#define PREGRP13 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 13, NULL, 0 -#define PREGRP14 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 14, NULL, 0 -#define PREGRP15 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 15, NULL, 0 -#define PREGRP16 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 16, NULL, 0 -#define PREGRP17 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 17, NULL, 0 -#define PREGRP18 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 18, NULL, 0 -#define PREGRP19 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 19, NULL, 0 -#define PREGRP20 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 20, NULL, 0 -#define PREGRP21 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 21, NULL, 0 -#define PREGRP22 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 22, NULL, 0 -#define PREGRP23 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 23, NULL, 0 -#define PREGRP24 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 24, NULL, 0 -#define PREGRP25 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 25, NULL, 0 -#define PREGRP26 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 26, NULL, 0 -#define PREGRP27 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 27, NULL, 0 -#define PREGRP28 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 28, NULL, 0 -#define PREGRP29 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 29, NULL, 0 -#define PREGRP30 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 30, NULL, 0 -#define PREGRP31 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 31, NULL, 0 -#define PREGRP32 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 32, NULL, 0 +#define GRP1b NULL, NULL, USE_GROUPS, NULL, 0, NULL, 0, NULL, 0 +#define GRP1S NULL, NULL, USE_GROUPS, NULL, 1, NULL, 0, NULL, 0 +#define GRP1Ss NULL, NULL, USE_GROUPS, NULL, 2, NULL, 0, NULL, 0 +#define GRP2b NULL, NULL, USE_GROUPS, NULL, 3, NULL, 0, NULL, 0 +#define GRP2S NULL, NULL, USE_GROUPS, NULL, 4, NULL, 0, NULL, 0 +#define GRP2b_one NULL, NULL, USE_GROUPS, NULL, 5, NULL, 0, NULL, 0 +#define GRP2S_one NULL, NULL, USE_GROUPS, NULL, 6, NULL, 0, NULL, 0 +#define GRP2b_cl NULL, NULL, USE_GROUPS, NULL, 7, NULL, 0, NULL, 0 +#define GRP2S_cl NULL, NULL, USE_GROUPS, NULL, 8, NULL, 0, NULL, 0 +#define GRP3b NULL, NULL, USE_GROUPS, NULL, 9, NULL, 0, NULL, 0 +#define GRP3S NULL, NULL, USE_GROUPS, NULL, 10, NULL, 0, NULL, 0 +#define GRP4 NULL, NULL, USE_GROUPS, NULL, 11, NULL, 0, NULL, 0 +#define GRP5 NULL, NULL, USE_GROUPS, NULL, 12, NULL, 0, NULL, 0 +#define GRP6 NULL, NULL, USE_GROUPS, NULL, 13, NULL, 0, NULL, 0 +#define GRP7 NULL, NULL, USE_GROUPS, NULL, 14, NULL, 0, NULL, 0 +#define GRP8 NULL, NULL, USE_GROUPS, NULL, 15, NULL, 0, NULL, 0 +#define GRP9 NULL, NULL, USE_GROUPS, NULL, 16, NULL, 0, NULL, 0 +#define GRP12 NULL, NULL, USE_GROUPS, NULL, 17, NULL, 0, NULL, 0 +#define GRP13 NULL, NULL, USE_GROUPS, NULL, 18, NULL, 0, NULL, 0 +#define GRP14 NULL, NULL, USE_GROUPS, NULL, 19, NULL, 0, NULL, 0 +#define GRP15 NULL, NULL, USE_GROUPS, NULL, 20, NULL, 0, NULL, 0 +#define GRP16 NULL, NULL, USE_GROUPS, NULL, 21, NULL, 0, NULL, 0 +#define GRPAMD NULL, NULL, USE_GROUPS, NULL, 22, NULL, 0, NULL, 0 +#define GRPPADLCK1 NULL, NULL, USE_GROUPS, NULL, 23, NULL, 0, NULL, 0 +#define GRPPADLCK2 NULL, NULL, USE_GROUPS, NULL, 24, NULL, 0, NULL, 0 + +#define PREGRP0 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 0, NULL, 0, NULL, 0 +#define PREGRP1 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 1, NULL, 0, NULL, 0 +#define PREGRP2 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 2, NULL, 0, NULL, 0 +#define PREGRP3 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 3, NULL, 0, NULL, 0 +#define PREGRP4 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 4, NULL, 0, NULL, 0 +#define PREGRP5 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 5, NULL, 0, NULL, 0 +#define PREGRP6 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 6, NULL, 0, NULL, 0 +#define PREGRP7 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 7, NULL, 0, NULL, 0 +#define PREGRP8 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 8, NULL, 0, NULL, 0 +#define PREGRP9 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 9, NULL, 0, NULL, 0 +#define PREGRP10 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 10, NULL, 0, NULL, 0 +#define PREGRP11 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 11, NULL, 0, NULL, 0 +#define PREGRP12 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 12, NULL, 0, NULL, 0 +#define PREGRP13 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 13, NULL, 0, NULL, 0 +#define PREGRP14 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 14, NULL, 0, NULL, 0 +#define PREGRP15 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 15, NULL, 0, NULL, 0 +#define PREGRP16 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 16, NULL, 0, NULL, 0 +#define PREGRP17 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 17, NULL, 0, NULL, 0 +#define PREGRP18 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 18, NULL, 0, NULL, 0 +#define PREGRP19 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 19, NULL, 0, NULL, 0 +#define PREGRP20 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 20, NULL, 0, NULL, 0 +#define PREGRP21 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 21, NULL, 0, NULL, 0 +#define PREGRP22 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 22, NULL, 0, NULL, 0 +#define PREGRP23 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 23, NULL, 0, NULL, 0 +#define PREGRP24 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 24, NULL, 0, NULL, 0 +#define PREGRP25 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 25, NULL, 0, NULL, 0 +#define PREGRP26 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 26, NULL, 0, NULL, 0 +#define PREGRP27 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 27, NULL, 0, NULL, 0 +#define PREGRP28 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 28, NULL, 0, NULL, 0 +#define PREGRP29 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 29, NULL, 0, NULL, 0 +#define PREGRP30 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 30, NULL, 0, NULL, 0 +#define PREGRP31 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 31, NULL, 0, NULL, 0 +#define PREGRP32 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 32, NULL, 0, NULL, 0 +#define PREGRP33 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 33, NULL, 0, NULL, 0 +#define PREGRP34 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 34, NULL, 0, NULL, 0 +#define PREGRP35 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 35, NULL, 0, NULL, 0 +#define PREGRP36 NULL, NULL, USE_PREFIX_USER_TABLE, NULL, 36, NULL, 0, NULL, 0 -#define X86_64_0 NULL, NULL, X86_64_SPECIAL, NULL, 0, NULL, 0 +#define X86_64_0 NULL, NULL, X86_64_SPECIAL, NULL, 0, NULL, 0, NULL, 0 -#define THREE_BYTE_0 NULL, NULL, IS_3BYTE_OPCODE, NULL, 0, NULL, 0 -#define THREE_BYTE_1 NULL, NULL, IS_3BYTE_OPCODE, NULL, 1, NULL, 0 +#define THREE_BYTE_0 NULL, NULL, IS_3BYTE_OPCODE, NULL, 0, NULL, 0, NULL, 0 +#define THREE_BYTE_1 NULL, NULL, IS_3BYTE_OPCODE, NULL, 1, NULL, 0, NULL, 0 typedef void (*op_rtn) (int bytemode, int sizeflag); @@ -477,6 +481,8 @@ struct dis386 { int bytemode2; op_rtn op3; int bytemode3; + op_rtn op4; + int bytemode4; }; /* Upper case letters in the instruction names here are macros. @@ -518,248 +524,248 @@ struct dis386 { static const struct dis386 dis386[] = { /* 00 */ - { "addB", Eb, Gb, XX }, - { "addS", Ev, Gv, XX }, - { "addB", Gb, Eb, XX }, - { "addS", Gv, Ev, XX }, - { "addB", AL, Ib, XX }, - { "addS", eAX, Iv, XX }, - { "push{T|}", es, XX, XX }, - { "pop{T|}", es, XX, XX }, + { "addB", Eb, Gb, XX, XX }, + { "addS", Ev, Gv, XX, XX }, + { "addB", Gb, Eb, XX, XX }, + { "addS", Gv, Ev, XX, XX }, + { "addB", AL, Ib, XX, XX }, + { "addS", eAX, Iv, XX, XX }, + { "push{T|}", es, XX, XX, XX }, + { "pop{T|}", es, XX, XX, XX }, /* 08 */ - { "orB", Eb, Gb, XX }, - { "orS", Ev, Gv, XX }, - { "orB", Gb, Eb, XX }, - { "orS", Gv, Ev, XX }, - { "orB", AL, Ib, XX }, - { "orS", eAX, Iv, XX }, - { "push{T|}", cs, XX, XX }, - { "(bad)", XX, XX, XX }, /* 0x0f extended opcode escape */ + { "orB", Eb, Gb, XX, XX }, + { "orS", Ev, Gv, XX, XX }, + { "orB", Gb, Eb, XX, XX }, + { "orS", Gv, Ev, XX , XX}, + { "orB", AL, Ib, XX, XX }, + { "orS", eAX, Iv, XX, XX }, + { "push{T|}", cs, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* 0x0f extended opcode escape */ /* 10 */ - { "adcB", Eb, Gb, XX }, - { "adcS", Ev, Gv, XX }, - { "adcB", Gb, Eb, XX }, - { "adcS", Gv, Ev, XX }, - { "adcB", AL, Ib, XX }, - { "adcS", eAX, Iv, XX }, - { "push{T|}", ss, XX, XX }, - { "pop{T|}", ss, XX, XX }, + { "adcB", Eb, Gb, XX, XX }, + { "adcS", Ev, Gv, XX, XX }, + { "adcB", Gb, Eb, XX, XX }, + { "adcS", Gv, Ev, XX, XX }, + { "adcB", AL, Ib, XX, XX }, + { "adcS", eAX, Iv, XX, XX }, + { "push{T|}", ss, XX, XX, XX }, + { "pop{T|}", ss, XX, XX, XX }, /* 18 */ - { "sbbB", Eb, Gb, XX }, - { "sbbS", Ev, Gv, XX }, - { "sbbB", Gb, Eb, XX }, - { "sbbS", Gv, Ev, XX }, - { "sbbB", AL, Ib, XX }, - { "sbbS", eAX, Iv, XX }, - { "push{T|}", ds, XX, XX }, - { "pop{T|}", ds, XX, XX }, + { "sbbB", Eb, Gb, XX, XX }, + { "sbbS", Ev, Gv, XX, XX }, + { "sbbB", Gb, Eb, XX, XX }, + { "sbbS", Gv, Ev, XX, XX }, + { "sbbB", AL, Ib, XX, XX }, + { "sbbS", eAX, Iv, XX, XX }, + { "push{T|}", ds, XX, XX, XX }, + { "pop{T|}", ds, XX, XX, XX }, /* 20 */ - { "andB", Eb, Gb, XX }, - { "andS", Ev, Gv, XX }, - { "andB", Gb, Eb, XX }, - { "andS", Gv, Ev, XX }, - { "andB", AL, Ib, XX }, - { "andS", eAX, Iv, XX }, - { "(bad)", XX, XX, XX }, /* SEG ES prefix */ - { "daa{|}", XX, XX, XX }, + { "andB", Eb, Gb, XX, XX }, + { "andS", Ev, Gv, XX, XX }, + { "andB", Gb, Eb, XX, XX }, + { "andS", Gv, Ev, XX, XX }, + { "andB", AL, Ib, XX, XX }, + { "andS", eAX, Iv, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* SEG ES prefix */ + { "daa{|}", XX, XX, XX, XX }, /* 28 */ - { "subB", Eb, Gb, XX }, - { "subS", Ev, Gv, XX }, - { "subB", Gb, Eb, XX }, - { "subS", Gv, Ev, XX }, - { "subB", AL, Ib, XX }, - { "subS", eAX, Iv, XX }, - { "(bad)", XX, XX, XX }, /* SEG CS prefix */ - { "das{|}", XX, XX, XX }, + { "subB", Eb, Gb, XX, XX }, + { "subS", Ev, Gv, XX, XX}, + { "subB", Gb, Eb, XX, XX }, + { "subS", Gv, Ev, XX, XX }, + { "subB", AL, Ib, XX, XX }, + { "subS", eAX, Iv, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* SEG CS prefix */ + { "das{|}", XX, XX, XX, XX }, /* 30 */ - { "xorB", Eb, Gb, XX }, - { "xorS", Ev, Gv, XX }, - { "xorB", Gb, Eb, XX }, - { "xorS", Gv, Ev, XX }, - { "xorB", AL, Ib, XX }, - { "xorS", eAX, Iv, XX }, - { "(bad)", XX, XX, XX }, /* SEG SS prefix */ - { "aaa{|}", XX, XX, XX }, + { "xorB", Eb, Gb, XX, XX }, + { "xorS", Ev, Gv, XX, XX }, + { "xorB", Gb, Eb, XX, XX }, + { "xorS", Gv, Ev, XX, XX }, + { "xorB", AL, Ib, XX, XX }, + { "xorS", eAX, Iv, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* SEG SS prefix */ + { "aaa{|}", XX, XX, XX, XX }, /* 38 */ - { "cmpB", Eb, Gb, XX }, - { "cmpS", Ev, Gv, XX }, - { "cmpB", Gb, Eb, XX }, - { "cmpS", Gv, Ev, XX }, - { "cmpB", AL, Ib, XX }, - { "cmpS", eAX, Iv, XX }, - { "(bad)", XX, XX, XX }, /* SEG DS prefix */ - { "aas{|}", XX, XX, XX }, + { "cmpB", Eb, Gb, XX, XX }, + { "cmpS", Ev, Gv, XX, XX }, + { "cmpB", Gb, Eb, XX, XX }, + { "cmpS", Gv, Ev, XX, XX }, + { "cmpB", AL, Ib, XX, XX }, + { "cmpS", eAX, Iv, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* SEG DS prefix */ + { "aas{|}", XX, XX, XX, XX }, /* 40 */ - { "inc{S|}", RMeAX, XX, XX }, - { "inc{S|}", RMeCX, XX, XX }, - { "inc{S|}", RMeDX, XX, XX }, - { "inc{S|}", RMeBX, XX, XX }, - { "inc{S|}", RMeSP, XX, XX }, - { "inc{S|}", RMeBP, XX, XX }, - { "inc{S|}", RMeSI, XX, XX }, - { "inc{S|}", RMeDI, XX, XX }, + { "inc{S|}", RMeAX, XX, XX, XX }, + { "inc{S|}", RMeCX, XX, XX, XX }, + { "inc{S|}", RMeDX, XX, XX, XX }, + { "inc{S|}", RMeBX, XX, XX, XX }, + { "inc{S|}", RMeSP, XX, XX, XX }, + { "inc{S|}", RMeBP, XX, XX, XX }, + { "inc{S|}", RMeSI, XX, XX, XX }, + { "inc{S|}", RMeDI, XX, XX, XX }, /* 48 */ - { "dec{S|}", RMeAX, XX, XX }, - { "dec{S|}", RMeCX, XX, XX }, - { "dec{S|}", RMeDX, XX, XX }, - { "dec{S|}", RMeBX, XX, XX }, - { "dec{S|}", RMeSP, XX, XX }, - { "dec{S|}", RMeBP, XX, XX }, - { "dec{S|}", RMeSI, XX, XX }, - { "dec{S|}", RMeDI, XX, XX }, + { "dec{S|}", RMeAX, XX, XX, XX }, + { "dec{S|}", RMeCX, XX, XX, XX }, + { "dec{S|}", RMeDX, XX, XX, XX }, + { "dec{S|}", RMeBX, XX, XX, XX }, + { "dec{S|}", RMeSP, XX, XX, XX }, + { "dec{S|}", RMeBP, XX, XX, XX }, + { "dec{S|}", RMeSI, XX, XX, XX }, + { "dec{S|}", RMeDI, XX, XX, XX }, /* 50 */ - { "pushV", RMrAX, XX, XX }, - { "pushV", RMrCX, XX, XX }, - { "pushV", RMrDX, XX, XX }, - { "pushV", RMrBX, XX, XX }, - { "pushV", RMrSP, XX, XX }, - { "pushV", RMrBP, XX, XX }, - { "pushV", RMrSI, XX, XX }, - { "pushV", RMrDI, XX, XX }, + { "pushV", RMrAX, XX, XX, XX }, + { "pushV", RMrCX, XX, XX, XX }, + { "pushV", RMrDX, XX, XX, XX }, + { "pushV", RMrBX, XX, XX, XX }, + { "pushV", RMrSP, XX, XX, XX }, + { "pushV", RMrBP, XX, XX, XX }, + { "pushV", RMrSI, XX, XX, XX }, + { "pushV", RMrDI, XX, XX, XX }, /* 58 */ - { "popV", RMrAX, XX, XX }, - { "popV", RMrCX, XX, XX }, - { "popV", RMrDX, XX, XX }, - { "popV", RMrBX, XX, XX }, - { "popV", RMrSP, XX, XX }, - { "popV", RMrBP, XX, XX }, - { "popV", RMrSI, XX, XX }, - { "popV", RMrDI, XX, XX }, + { "popV", RMrAX, XX, XX, XX }, + { "popV", RMrCX, XX, XX, XX }, + { "popV", RMrDX, XX, XX, XX }, + { "popV", RMrBX, XX, XX, XX }, + { "popV", RMrSP, XX, XX, XX }, + { "popV", RMrBP, XX, XX, XX }, + { "popV", RMrSI, XX, XX, XX }, + { "popV", RMrDI, XX, XX, XX }, /* 60 */ - { "pusha{P|}", XX, XX, XX }, - { "popa{P|}", XX, XX, XX }, - { "bound{S|}", Gv, Ma, XX }, + { "pusha{P|}", XX, XX, XX, XX}, + { "popa{P|}", XX, XX, XX, XX }, + { "bound{S|}", Gv, Ma, XX, XX }, { X86_64_0 }, - { "(bad)", XX, XX, XX }, /* seg fs */ - { "(bad)", XX, XX, XX }, /* seg gs */ - { "(bad)", XX, XX, XX }, /* op size prefix */ - { "(bad)", XX, XX, XX }, /* adr size prefix */ + { "(bad)", XX, XX, XX, XX }, /* seg fs */ + { "(bad)", XX, XX, XX, XX }, /* seg gs */ + { "(bad)", XX, XX, XX, XX }, /* op size prefix */ + { "(bad)", XX, XX, XX, XX }, /* adr size prefix */ /* 68 */ - { "pushT", Iq, XX, XX }, - { "imulS", Gv, Ev, Iv }, - { "pushT", sIb, XX, XX }, - { "imulS", Gv, Ev, sIb }, - { "ins{b||b|}", Ybr, indirDX, XX }, - { "ins{R||R|}", Yvr, indirDX, XX }, - { "outs{b||b|}", indirDXr, Xb, XX }, - { "outs{R||R|}", indirDXr, Xv, XX }, + { "pushT", Iq, XX, XX, XX }, + { "imulS", Gv, Ev, Iv, XX }, + { "pushT", sIb, XX, XX, XX }, + { "imulS", Gv, Ev, sIb, XX }, + { "ins{b||b|}", Ybr, indirDX, XX, XX }, + { "ins{R||R|}", Yvr, indirDX, XX, XX }, + { "outs{b||b|}", indirDXr, Xb, XX, XX }, + { "outs{R||R|}", indirDXr, Xv, XX, XX }, /* 70 */ - { "joH", Jb, XX, cond_jump_flag }, - { "jnoH", Jb, XX, cond_jump_flag }, - { "jbH", Jb, XX, cond_jump_flag }, - { "jaeH", Jb, XX, cond_jump_flag }, - { "jeH", Jb, XX, cond_jump_flag }, - { "jneH", Jb, XX, cond_jump_flag }, - { "jbeH", Jb, XX, cond_jump_flag }, - { "jaH", Jb, XX, cond_jump_flag }, + { "joH", Jb, XX, cond_jump_flag, XX }, + { "jnoH", Jb, XX, cond_jump_flag, XX }, + { "jbH", Jb, XX, cond_jump_flag, XX }, + { "jaeH", Jb, XX, cond_jump_flag, XX }, + { "jeH", Jb, XX, cond_jump_flag, XX }, + { "jneH", Jb, XX, cond_jump_flag, XX }, + { "jbeH", Jb, XX, cond_jump_flag, XX }, + { "jaH", Jb, XX, cond_jump_flag, XX }, /* 78 */ - { "jsH", Jb, XX, cond_jump_flag }, - { "jnsH", Jb, XX, cond_jump_flag }, - { "jpH", Jb, XX, cond_jump_flag }, - { "jnpH", Jb, XX, cond_jump_flag }, - { "jlH", Jb, XX, cond_jump_flag }, - { "jgeH", Jb, XX, cond_jump_flag }, - { "jleH", Jb, XX, cond_jump_flag }, - { "jgH", Jb, XX, cond_jump_flag }, + { "jsH", Jb, XX, cond_jump_flag, XX }, + { "jnsH", Jb, XX, cond_jump_flag, XX }, + { "jpH", Jb, XX, cond_jump_flag, XX }, + { "jnpH", Jb, XX, cond_jump_flag, XX }, + { "jlH", Jb, XX, cond_jump_flag, XX }, + { "jgeH", Jb, XX, cond_jump_flag, XX }, + { "jleH", Jb, XX, cond_jump_flag, XX }, + { "jgH", Jb, XX, cond_jump_flag, XX }, /* 80 */ { GRP1b }, { GRP1S }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { GRP1Ss }, - { "testB", Eb, Gb, XX }, - { "testS", Ev, Gv, XX }, - { "xchgB", Eb, Gb, XX }, - { "xchgS", Ev, Gv, XX }, + { "testB", Eb, Gb, XX, XX }, + { "testS", Ev, Gv, XX, XX }, + { "xchgB", Eb, Gb, XX, XX }, + { "xchgS", Ev, Gv, XX, XX }, /* 88 */ - { "movB", Eb, Gb, XX }, - { "movS", Ev, Gv, XX }, - { "movB", Gb, Eb, XX }, - { "movS", Gv, Ev, XX }, - { "movQ", Sv, Sw, XX }, - { "leaS", Gv, M, XX }, - { "movQ", Sw, Sv, XX }, - { "popU", stackEv, XX, XX }, + { "movB", Eb, Gb, XX, XX }, + { "movS", Ev, Gv, XX, XX }, + { "movB", Gb, Eb, XX, XX }, + { "movS", Gv, Ev, XX, XX }, + { "movQ", Sv, Sw, XX, XX }, + { "leaS", Gv, M, XX, XX }, + { "movQ", Sw, Sv, XX, XX }, + { "popU", stackEv, XX, XX, XX }, /* 90 */ - { "xchgS", NOP_Fixup1, eAX_reg, NOP_Fixup2, eAX_reg, XX }, - { "xchgS", RMeCX, eAX, XX }, - { "xchgS", RMeDX, eAX, XX }, - { "xchgS", RMeBX, eAX, XX }, - { "xchgS", RMeSP, eAX, XX }, - { "xchgS", RMeBP, eAX, XX }, - { "xchgS", RMeSI, eAX, XX }, - { "xchgS", RMeDI, eAX, XX }, + { "xchgS", NOP_Fixup1, eAX_reg, NOP_Fixup2, eAX_reg, XX, XX }, + { "xchgS", RMeCX, eAX, XX, XX }, + { "xchgS", RMeDX, eAX, XX, XX }, + { "xchgS", RMeBX, eAX, XX, XX }, + { "xchgS", RMeSP, eAX, XX, XX }, + { "xchgS", RMeBP, eAX, XX, XX }, + { "xchgS", RMeSI, eAX, XX, XX }, + { "xchgS", RMeDI, eAX, XX, XX }, /* 98 */ - { "cW{tR||tR|}", XX, XX, XX }, - { "cR{tO||tO|}", XX, XX, XX }, - { "Jcall{T|}", Ap, XX, XX }, - { "(bad)", XX, XX, XX }, /* fwait */ - { "pushfT", XX, XX, XX }, - { "popfT", XX, XX, XX }, - { "sahf{|}", XX, XX, XX }, - { "lahf{|}", XX, XX, XX }, + { "cW{tR||tR|}", XX, XX, XX, XX }, + { "cR{tO||tO|}", XX, XX, XX, XX }, + { "Jcall{T|}", Ap, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* fwait */ + { "pushfT", XX, XX, XX, XX }, + { "popfT", XX, XX, XX, XX }, + { "sahf{|}", XX, XX, XX, XX }, + { "lahf{|}", XX, XX, XX, XX }, /* a0 */ - { "movB", AL, Ob, XX }, - { "movS", eAX, Ov, XX }, - { "movB", Ob, AL, XX }, - { "movS", Ov, eAX, XX }, - { "movs{b||b|}", Ybr, Xb, XX }, - { "movs{R||R|}", Yvr, Xv, XX }, - { "cmps{b||b|}", Xb, Yb, XX }, - { "cmps{R||R|}", Xv, Yv, XX }, + { "movB", AL, Ob, XX, XX }, + { "movS", eAX, Ov, XX, XX }, + { "movB", Ob, AL, XX, XX }, + { "movS", Ov, eAX, XX, XX }, + { "movs{b||b|}", Ybr, Xb, XX, XX }, + { "movs{R||R|}", Yvr, Xv, XX, XX }, + { "cmps{b||b|}", Xb, Yb, XX, XX }, + { "cmps{R||R|}", Xv, Yv, XX, XX }, /* a8 */ - { "testB", AL, Ib, XX }, - { "testS", eAX, Iv, XX }, - { "stosB", Ybr, AL, XX }, - { "stosS", Yvr, eAX, XX }, - { "lodsB", ALr, Xb, XX }, - { "lodsS", eAXr, Xv, XX }, - { "scasB", AL, Yb, XX }, - { "scasS", eAX, Yv, XX }, + { "testB", AL, Ib, XX, XX }, + { "testS", eAX, Iv, XX, XX }, + { "stosB", Ybr, AL, XX, XX }, + { "stosS", Yvr, eAX, XX, XX }, + { "lodsB", ALr, Xb, XX, XX }, + { "lodsS", eAXr, Xv, XX, XX }, + { "scasB", AL, Yb, XX, XX }, + { "scasS", eAX, Yv, XX, XX }, /* b0 */ - { "movB", RMAL, Ib, XX }, - { "movB", RMCL, Ib, XX }, - { "movB", RMDL, Ib, XX }, - { "movB", RMBL, Ib, XX }, - { "movB", RMAH, Ib, XX }, - { "movB", RMCH, Ib, XX }, - { "movB", RMDH, Ib, XX }, - { "movB", RMBH, Ib, XX }, + { "movB", RMAL, Ib, XX, XX }, + { "movB", RMCL, Ib, XX, XX }, + { "movB", RMDL, Ib, XX, XX }, + { "movB", RMBL, Ib, XX, XX }, + { "movB", RMAH, Ib, XX, XX }, + { "movB", RMCH, Ib, XX, XX }, + { "movB", RMDH, Ib, XX, XX }, + { "movB", RMBH, Ib, XX, XX }, /* b8 */ - { "movS", RMeAX, Iv64, XX }, - { "movS", RMeCX, Iv64, XX }, - { "movS", RMeDX, Iv64, XX }, - { "movS", RMeBX, Iv64, XX }, - { "movS", RMeSP, Iv64, XX }, - { "movS", RMeBP, Iv64, XX }, - { "movS", RMeSI, Iv64, XX }, - { "movS", RMeDI, Iv64, XX }, + { "movS", RMeAX, Iv64, XX, XX }, + { "movS", RMeCX, Iv64, XX, XX }, + { "movS", RMeDX, Iv64, XX, XX }, + { "movS", RMeBX, Iv64, XX, XX }, + { "movS", RMeSP, Iv64, XX, XX }, + { "movS", RMeBP, Iv64, XX, XX }, + { "movS", RMeSI, Iv64, XX, XX }, + { "movS", RMeDI, Iv64, XX, XX }, /* c0 */ { GRP2b }, { GRP2S }, - { "retT", Iw, XX, XX }, - { "retT", XX, XX, XX }, - { "les{S|}", Gv, Mp, XX }, - { "ldsS", Gv, Mp, XX }, - { "movA", Eb, Ib, XX }, - { "movQ", Ev, Iv, XX }, + { "retT", Iw, XX, XX, XX }, + { "retT", XX, XX, XX, XX }, + { "les{S|}", Gv, Mp, XX, XX }, + { "ldsS", Gv, Mp, XX, XX }, + { "movA", Eb, Ib, XX, XX }, + { "movQ", Ev, Iv, XX, XX }, /* c8 */ - { "enterT", Iw, Ib, XX }, - { "leaveT", XX, XX, XX }, - { "lretP", Iw, XX, XX }, - { "lretP", XX, XX, XX }, - { "int3", XX, XX, XX }, - { "int", Ib, XX, XX }, - { "into{|}", XX, XX, XX }, - { "iretP", XX, XX, XX }, + { "enterT", Iw, Ib, XX, XX }, + { "leaveT", XX, XX, XX, XX }, + { "lretP", Iw, XX, XX, XX }, + { "lretP", XX, XX, XX, XX }, + { "int3", XX, XX, XX, XX }, + { "int", Ib, XX, XX, XX }, + { "into{|}", XX, XX, XX, XX }, + { "iretP", XX, XX, XX, XX }, /* d0 */ { GRP2b_one }, { GRP2S_one }, { GRP2b_cl }, { GRP2S_cl }, - { "aam{|}", sIb, XX, XX }, - { "aad{|}", sIb, XX, XX }, - { "(bad)", XX, XX, XX }, - { "xlat", DSBX, XX, XX }, + { "aam{|}", sIb, XX, XX, XX }, + { "aad{|}", sIb, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "xlat", DSBX, XX, XX, XX }, /* d8 */ { FLOAT }, { FLOAT }, @@ -770,39 +776,39 @@ static const struct dis386 dis386[] = { { FLOAT }, { FLOAT }, /* e0 */ - { "loopneFH", Jb, XX, loop_jcxz_flag }, - { "loopeFH", Jb, XX, loop_jcxz_flag }, - { "loopFH", Jb, XX, loop_jcxz_flag }, - { "jEcxzH", Jb, XX, loop_jcxz_flag }, - { "inB", AL, Ib, XX }, - { "inS", eAX, Ib, XX }, - { "outB", Ib, AL, XX }, - { "outS", Ib, eAX, XX }, + { "loopneFH", Jb, XX, loop_jcxz_flag, XX }, + { "loopeFH", Jb, XX, loop_jcxz_flag, XX }, + { "loopFH", Jb, XX, loop_jcxz_flag, XX }, + { "jEcxzH", Jb, XX, loop_jcxz_flag, XX }, + { "inB", AL, Ib, XX, XX }, + { "inS", eAX, Ib, XX, XX }, + { "outB", Ib, AL, XX, XX }, + { "outS", Ib, eAX, XX, XX }, /* e8 */ - { "callT", Jv, XX, XX }, - { "jmpT", Jv, XX, XX }, - { "Jjmp{T|}", Ap, XX, XX }, - { "jmp", Jb, XX, XX }, - { "inB", AL, indirDX, XX }, - { "inS", eAX, indirDX, XX }, - { "outB", indirDX, AL, XX }, - { "outS", indirDX, eAX, XX }, + { "callT", Jv, XX, XX, XX }, + { "jmpT", Jv, XX, XX, XX }, + { "Jjmp{T|}", Ap, XX, XX, XX }, + { "jmp", Jb, XX, XX, XX }, + { "inB", AL, indirDX, XX, XX }, + { "inS", eAX, indirDX, XX, XX }, + { "outB", indirDX, AL, XX, XX }, + { "outS", indirDX, eAX, XX, XX }, /* f0 */ - { "(bad)", XX, XX, XX }, /* lock prefix */ - { "icebp", XX, XX, XX }, - { "(bad)", XX, XX, XX }, /* repne */ - { "(bad)", XX, XX, XX }, /* repz */ - { "hlt", XX, XX, XX }, - { "cmc", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* lock prefix */ + { "icebp", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* repne */ + { "(bad)", XX, XX, XX, XX }, /* repz */ + { "hlt", XX, XX, XX, XX }, + { "cmc", XX, XX, XX, XX }, { GRP3b }, { GRP3S }, /* f8 */ - { "clc", XX, XX, XX }, - { "stc", XX, XX, XX }, - { "cli", XX, XX, XX }, - { "sti", XX, XX, XX }, - { "cld", XX, XX, XX }, - { "std", XX, XX, XX }, + { "clc", XX, XX, XX, XX }, + { "stc", XX, XX, XX, XX }, + { "cli", XX, XX, XX, XX }, + { "sti", XX, XX, XX, XX }, + { "cld", XX, XX, XX, XX }, + { "std", XX, XX, XX, XX }, { GRP4 }, { GRP5 }, }; @@ -811,102 +817,102 @@ static const struct dis386 dis386_twobyt /* 00 */ { GRP6 }, { GRP7 }, - { "larS", Gv, Ew, XX }, - { "lslS", Gv, Ew, XX }, - { "(bad)", XX, XX, XX }, - { "syscall", XX, XX, XX }, - { "clts", XX, XX, XX }, - { "sysretP", XX, XX, XX }, + { "larS", Gv, Ew, XX, XX }, + { "lslS", Gv, Ew, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "syscall", XX, XX, XX, XX }, + { "clts", XX, XX, XX, XX }, + { "sysretP", XX, XX, XX, XX }, /* 08 */ - { "invd", XX, XX, XX }, - { "wbinvd", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "ud2a", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "invd", XX, XX, XX, XX}, + { "wbinvd", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "ud2a", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { GRPAMD }, - { "femms", XX, XX, XX }, - { "", MX, EM, OPSUF }, /* See OP_3DNowSuffix. */ + { "femms", XX, XX, XX, XX }, + { "", MX, EM, OPSUF, XX }, /* See OP_3DNowSuffix. */ /* 10 */ { PREGRP8 }, { PREGRP9 }, { PREGRP30 }, - { "movlpX", EX, XM, SIMD_Fixup, 'h' }, - { "unpcklpX", XM, EX, XX }, - { "unpckhpX", XM, EX, XX }, + { "movlpX", EX, XM, SIMD_Fixup, 'h', XX }, + { "unpcklpX", XM, EX, XX, XX }, + { "unpckhpX", XM, EX, XX, XX }, { PREGRP31 }, - { "movhpX", EX, XM, SIMD_Fixup, 'l' }, + { "movhpX", EX, XM, SIMD_Fixup, 'l', XX }, /* 18 */ { GRP16 }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "nopQ", Ev, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "nopQ", Ev, XX, XX, XX }, /* 20 */ - { "movZ", Rm, Cm, XX }, - { "movZ", Rm, Dm, XX }, - { "movZ", Cm, Rm, XX }, - { "movZ", Dm, Rm, XX }, - { "movL", Rd, Td, XX }, - { "(bad)", XX, XX, XX }, - { "movL", Td, Rd, XX }, - { "(bad)", XX, XX, XX }, + { "movZ", Rm, Cm, XX, XX }, + { "movZ", Rm, Dm, XX, XX }, + { "movZ", Cm, Rm, XX, XX }, + { "movZ", Dm, Rm, XX, XX }, + { "movL", Rd, Td, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "movL", Td, Rd, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* 28 */ - { "movapX", XM, EX, XX }, - { "movapX", EX, XM, XX }, + { "movapX", XM, EX, XX, XX }, + { "movapX", EX, XM, XX, XX }, { PREGRP2 }, - { "movntpX", Ev, XM, XX }, + { PREGRP33 }, { PREGRP4 }, { PREGRP3 }, - { "ucomisX", XM,EX, XX }, - { "comisX", XM,EX, XX }, + { "ucomisX", XM,EX, XX, XX }, + { "comisX", XM,EX, XX, XX }, /* 30 */ - { "wrmsr", XX, XX, XX }, - { "rdtsc", XX, XX, XX }, - { "rdmsr", XX, XX, XX }, - { "rdpmc", XX, XX, XX }, - { "sysenter", XX, XX, XX }, - { "sysexit", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "wrmsr", XX, XX, XX, XX }, + { "rdtsc", XX, XX, XX, XX }, + { "rdmsr", XX, XX, XX, XX }, + { "rdpmc", XX, XX, XX, XX }, + { "sysenter", XX, XX, XX, XX }, + { "sysexit", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* 38 */ { THREE_BYTE_0 }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { THREE_BYTE_1 }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, /* 40 */ - { "cmovo", Gv, Ev, XX }, - { "cmovno", Gv, Ev, XX }, - { "cmovb", Gv, Ev, XX }, - { "cmovae", Gv, Ev, XX }, - { "cmove", Gv, Ev, XX }, - { "cmovne", Gv, Ev, XX }, - { "cmovbe", Gv, Ev, XX }, - { "cmova", Gv, Ev, XX }, + { "cmovo", Gv, Ev, XX, XX }, + { "cmovno", Gv, Ev, XX, XX }, + { "cmovb", Gv, Ev, XX, XX }, + { "cmovae", Gv, Ev, XX, XX }, + { "cmove", Gv, Ev, XX, XX }, + { "cmovne", Gv, Ev, XX, XX }, + { "cmovbe", Gv, Ev, XX, XX }, + { "cmova", Gv, Ev, XX, XX }, /* 48 */ - { "cmovs", Gv, Ev, XX }, - { "cmovns", Gv, Ev, XX }, - { "cmovp", Gv, Ev, XX }, - { "cmovnp", Gv, Ev, XX }, - { "cmovl", Gv, Ev, XX }, - { "cmovge", Gv, Ev, XX }, - { "cmovle", Gv, Ev, XX }, - { "cmovg", Gv, Ev, XX }, + { "cmovs", Gv, Ev, XX, XX }, + { "cmovns", Gv, Ev, XX, XX }, + { "cmovp", Gv, Ev, XX, XX }, + { "cmovnp", Gv, Ev, XX, XX }, + { "cmovl", Gv, Ev, XX, XX }, + { "cmovge", Gv, Ev, XX, XX }, + { "cmovle", Gv, Ev, XX, XX }, + { "cmovg", Gv, Ev, XX, XX }, /* 50 */ - { "movmskpX", Gdq, XS, XX }, + { "movmskpX", Gdq, XS, XX, XX }, { PREGRP13 }, { PREGRP12 }, { PREGRP11 }, - { "andpX", XM, EX, XX }, - { "andnpX", XM, EX, XX }, - { "orpX", XM, EX, XX }, - { "xorpX", XM, EX, XX }, + { "andpX", XM, EX, XX, XX }, + { "andnpX", XM, EX, XX, XX }, + { "orpX", XM, EX, XX, XX }, + { "xorpX", XM, EX, XX, XX }, /* 58 */ { PREGRP0 }, { PREGRP10 }, @@ -917,185 +923,185 @@ static const struct dis386 dis386_twobyt { PREGRP5 }, { PREGRP6 }, /* 60 */ - { "punpcklbw", MX, EM, XX }, - { "punpcklwd", MX, EM, XX }, - { "punpckldq", MX, EM, XX }, - { "packsswb", MX, EM, XX }, - { "pcmpgtb", MX, EM, XX }, - { "pcmpgtw", MX, EM, XX }, - { "pcmpgtd", MX, EM, XX }, - { "packuswb", MX, EM, XX }, + { "punpcklbw", MX, EM, XX, XX }, + { "punpcklwd", MX, EM, XX, XX }, + { "punpckldq", MX, EM, XX, XX }, + { "packsswb", MX, EM, XX, XX }, + { "pcmpgtb", MX, EM, XX, XX }, + { "pcmpgtw", MX, EM, XX, XX }, + { "pcmpgtd", MX, EM, XX, XX }, + { "packuswb", MX, EM, XX, XX }, /* 68 */ - { "punpckhbw", MX, EM, XX }, - { "punpckhwd", MX, EM, XX }, - { "punpckhdq", MX, EM, XX }, - { "packssdw", MX, EM, XX }, + { "punpckhbw", MX, EM, XX, XX }, + { "punpckhwd", MX, EM, XX, XX }, + { "punpckhdq", MX, EM, XX, XX }, + { "packssdw", MX, EM, XX, XX }, { PREGRP26 }, { PREGRP24 }, - { "movd", MX, Edq, XX }, + { "movd", MX, Edq, XX, XX }, { PREGRP19 }, /* 70 */ { PREGRP22 }, { GRP12 }, { GRP13 }, { GRP14 }, - { "pcmpeqb", MX, EM, XX }, - { "pcmpeqw", MX, EM, XX }, - { "pcmpeqd", MX, EM, XX }, - { "emms", XX, XX, XX }, + { "pcmpeqb", MX, EM, XX, XX }, + { "pcmpeqw", MX, EM, XX, XX }, + { "pcmpeqd", MX, EM, XX, XX }, + { "emms", XX, XX, XX, XX }, /* 78 */ - { "vmread", Em, Gm, XX }, - { "vmwrite", Gm, Em, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { PREGRP34 }, + { PREGRP35 }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { PREGRP28 }, { PREGRP29 }, { PREGRP23 }, { PREGRP20 }, /* 80 */ - { "joH", Jv, XX, cond_jump_flag }, - { "jnoH", Jv, XX, cond_jump_flag }, - { "jbH", Jv, XX, cond_jump_flag }, - { "jaeH", Jv, XX, cond_jump_flag }, - { "jeH", Jv, XX, cond_jump_flag }, - { "jneH", Jv, XX, cond_jump_flag }, - { "jbeH", Jv, XX, cond_jump_flag }, - { "jaH", Jv, XX, cond_jump_flag }, + { "joH", Jv, XX, cond_jump_flag, XX }, + { "jnoH", Jv, XX, cond_jump_flag, XX }, + { "jbH", Jv, XX, cond_jump_flag, XX }, + { "jaeH", Jv, XX, cond_jump_flag, XX }, + { "jeH", Jv, XX, cond_jump_flag, XX }, + { "jneH", Jv, XX, cond_jump_flag, XX }, + { "jbeH", Jv, XX, cond_jump_flag, XX }, + { "jaH", Jv, XX, cond_jump_flag, XX }, /* 88 */ - { "jsH", Jv, XX, cond_jump_flag }, - { "jnsH", Jv, XX, cond_jump_flag }, - { "jpH", Jv, XX, cond_jump_flag }, - { "jnpH", Jv, XX, cond_jump_flag }, - { "jlH", Jv, XX, cond_jump_flag }, - { "jgeH", Jv, XX, cond_jump_flag }, - { "jleH", Jv, XX, cond_jump_flag }, - { "jgH", Jv, XX, cond_jump_flag }, + { "jsH", Jv, XX, cond_jump_flag, XX }, + { "jnsH", Jv, XX, cond_jump_flag, XX }, + { "jpH", Jv, XX, cond_jump_flag, XX }, + { "jnpH", Jv, XX, cond_jump_flag, XX }, + { "jlH", Jv, XX, cond_jump_flag, XX }, + { "jgeH", Jv, XX, cond_jump_flag, XX }, + { "jleH", Jv, XX, cond_jump_flag, XX }, + { "jgH", Jv, XX, cond_jump_flag, XX }, /* 90 */ - { "seto", Eb, XX, XX }, - { "setno", Eb, XX, XX }, - { "setb", Eb, XX, XX }, - { "setae", Eb, XX, XX }, - { "sete", Eb, XX, XX }, - { "setne", Eb, XX, XX }, - { "setbe", Eb, XX, XX }, - { "seta", Eb, XX, XX }, + { "seto", Eb, XX, XX, XX }, + { "setno", Eb, XX, XX, XX }, + { "setb", Eb, XX, XX, XX }, + { "setae", Eb, XX, XX, XX }, + { "sete", Eb, XX, XX, XX }, + { "setne", Eb, XX, XX, XX }, + { "setbe", Eb, XX, XX, XX }, + { "seta", Eb, XX, XX, XX }, /* 98 */ - { "sets", Eb, XX, XX }, - { "setns", Eb, XX, XX }, - { "setp", Eb, XX, XX }, - { "setnp", Eb, XX, XX }, - { "setl", Eb, XX, XX }, - { "setge", Eb, XX, XX }, - { "setle", Eb, XX, XX }, - { "setg", Eb, XX, XX }, + { "sets", Eb, XX, XX, XX }, + { "setns", Eb, XX, XX, XX }, + { "setp", Eb, XX, XX, XX }, + { "setnp", Eb, XX, XX, XX }, + { "setl", Eb, XX, XX, XX }, + { "setge", Eb, XX, XX, XX }, + { "setle", Eb, XX, XX, XX }, + { "setg", Eb, XX, XX, XX }, /* a0 */ - { "pushT", fs, XX, XX }, - { "popT", fs, XX, XX }, - { "cpuid", XX, XX, XX }, - { "btS", Ev, Gv, XX }, - { "shldS", Ev, Gv, Ib }, - { "shldS", Ev, Gv, CL }, + { "pushT", fs, XX, XX, XX }, + { "popT", fs, XX, XX, XX }, + { "cpuid", XX, XX, XX, XX }, + { "btS", Ev, Gv, XX, XX }, + { "shldS", Ev, Gv, Ib, XX }, + { "shldS", Ev, Gv, CL, XX }, { GRPPADLCK2 }, { GRPPADLCK1 }, /* a8 */ - { "pushT", gs, XX, XX }, - { "popT", gs, XX, XX }, - { "rsm", XX, XX, XX }, - { "btsS", Ev, Gv, XX }, - { "shrdS", Ev, Gv, Ib }, - { "shrdS", Ev, Gv, CL }, + { "pushT", gs, XX, XX, XX }, + { "popT", gs, XX, XX, XX }, + { "rsm", XX, XX, XX, XX }, + { "btsS", Ev, Gv, XX, XX }, + { "shrdS", Ev, Gv, Ib, XX }, + { "shrdS", Ev, Gv, CL, XX }, { GRP15 }, - { "imulS", Gv, Ev, XX }, + { "imulS", Gv, Ev, XX, XX }, /* b0 */ - { "cmpxchgB", Eb, Gb, XX }, - { "cmpxchgS", Ev, Gv, XX }, - { "lssS", Gv, Mp, XX }, - { "btrS", Ev, Gv, XX }, - { "lfsS", Gv, Mp, XX }, - { "lgsS", Gv, Mp, XX }, - { "movz{bR|x|bR|x}", Gv, Eb, XX }, - { "movz{wR|x|wR|x}", Gv, Ew, XX }, /* yes, there really is movzww ! */ + { "cmpxchgB", Eb, Gb, XX, XX }, + { "cmpxchgS", Ev, Gv, XX, XX }, + { "lssS", Gv, Mp, XX, XX }, + { "btrS", Ev, Gv, XX, XX }, + { "lfsS", Gv, Mp, XX, XX }, + { "lgsS", Gv, Mp, XX, XX }, + { "movz{bR|x|bR|x}", Gv, Eb, XX, XX }, + { "movz{wR|x|wR|x}", Gv, Ew, XX, XX }, /* yes, there really is movzww ! */ /* b8 */ - { "(bad)", XX, XX, XX }, - { "ud2b", XX, XX, XX }, + { "popcntS", Gv, Ev, XX, XX }, + { "ud2b", XX, XX, XX, XX }, { GRP8 }, - { "btcS", Ev, Gv, XX }, - { "bsfS", Gv, Ev, XX }, - { "bsrS", Gv, Ev, XX }, - { "movs{bR|x|bR|x}", Gv, Eb, XX }, - { "movs{wR|x|wR|x}", Gv, Ew, XX }, /* yes, there really is movsww ! */ + { "btcS", Ev, Gv, XX, XX }, + { "bsfS", Gv, Ev, XX, XX }, + { PREGRP36 }, + { "movs{bR|x|bR|x}", Gv, Eb, XX, XX }, + { "movs{wR|x|wR|x}", Gv, Ew, XX, XX }, /* yes, there really is movsww ! */ /* c0 */ - { "xaddB", Eb, Gb, XX }, - { "xaddS", Ev, Gv, XX }, + { "xaddB", Eb, Gb, XX, XX }, + { "xaddS", Ev, Gv, XX, XX }, { PREGRP1 }, - { "movntiS", Ev, Gv, XX }, - { "pinsrw", MX, Edqw, Ib }, - { "pextrw", Gdq, MS, Ib }, - { "shufpX", XM, EX, Ib }, + { "movntiS", Ev, Gv, XX, XX }, + { "pinsrw", MX, Edqw, Ib, XX }, + { "pextrw", Gdq, MS, Ib, XX }, + { "shufpX", XM, EX, Ib, XX }, { GRP9 }, /* c8 */ - { "bswap", RMeAX, XX, XX }, - { "bswap", RMeCX, XX, XX }, - { "bswap", RMeDX, XX, XX }, - { "bswap", RMeBX, XX, XX }, - { "bswap", RMeSP, XX, XX }, - { "bswap", RMeBP, XX, XX }, - { "bswap", RMeSI, XX, XX }, - { "bswap", RMeDI, XX, XX }, + { "bswap", RMeAX, XX, XX, XX }, + { "bswap", RMeCX, XX, XX, XX }, + { "bswap", RMeDX, XX, XX, XX }, + { "bswap", RMeBX, XX, XX, XX }, + { "bswap", RMeSP, XX, XX, XX }, + { "bswap", RMeBP, XX, XX, XX }, + { "bswap", RMeSI, XX, XX, XX }, + { "bswap", RMeDI, XX, XX, XX }, /* d0 */ { PREGRP27 }, - { "psrlw", MX, EM, XX }, - { "psrld", MX, EM, XX }, - { "psrlq", MX, EM, XX }, - { "paddq", MX, EM, XX }, - { "pmullw", MX, EM, XX }, + { "psrlw", MX, EM, XX, XX }, + { "psrld", MX, EM, XX, XX }, + { "psrlq", MX, EM, XX, XX }, + { "paddq", MX, EM, XX, XX }, + { "pmullw", MX, EM, XX, XX }, { PREGRP21 }, - { "pmovmskb", Gdq, MS, XX }, + { "pmovmskb", Gdq, MS, XX, XX }, /* d8 */ - { "psubusb", MX, EM, XX }, - { "psubusw", MX, EM, XX }, - { "pminub", MX, EM, XX }, - { "pand", MX, EM, XX }, - { "paddusb", MX, EM, XX }, - { "paddusw", MX, EM, XX }, - { "pmaxub", MX, EM, XX }, - { "pandn", MX, EM, XX }, + { "psubusb", MX, EM, XX, XX }, + { "psubusw", MX, EM, XX, XX }, + { "pminub", MX, EM, XX, XX }, + { "pand", MX, EM, XX, XX }, + { "paddusb", MX, EM, XX, XX }, + { "paddusw", MX, EM, XX, XX }, + { "pmaxub", MX, EM, XX, XX }, + { "pandn", MX, EM, XX, XX }, /* e0 */ - { "pavgb", MX, EM, XX }, - { "psraw", MX, EM, XX }, - { "psrad", MX, EM, XX }, - { "pavgw", MX, EM, XX }, - { "pmulhuw", MX, EM, XX }, - { "pmulhw", MX, EM, XX }, + { "pavgb", MX, EM, XX, XX }, + { "psraw", MX, EM, XX, XX }, + { "psrad", MX, EM, XX, XX }, + { "pavgw", MX, EM, XX, XX }, + { "pmulhuw", MX, EM, XX, XX }, + { "pmulhw", MX, EM, XX, XX }, { PREGRP15 }, { PREGRP25 }, /* e8 */ - { "psubsb", MX, EM, XX }, - { "psubsw", MX, EM, XX }, - { "pminsw", MX, EM, XX }, - { "por", MX, EM, XX }, - { "paddsb", MX, EM, XX }, - { "paddsw", MX, EM, XX }, - { "pmaxsw", MX, EM, XX }, - { "pxor", MX, EM, XX }, + { "psubsb", MX, EM, XX, XX }, + { "psubsw", MX, EM, XX, XX }, + { "pminsw", MX, EM, XX, XX }, + { "por", MX, EM, XX, XX }, + { "paddsb", MX, EM, XX, XX }, + { "paddsw", MX, EM, XX, XX }, + { "pmaxsw", MX, EM, XX, XX }, + { "pxor", MX, EM, XX, XX }, /* f0 */ { PREGRP32 }, - { "psllw", MX, EM, XX }, - { "pslld", MX, EM, XX }, - { "psllq", MX, EM, XX }, - { "pmuludq", MX, EM, XX }, - { "pmaddwd", MX, EM, XX }, - { "psadbw", MX, EM, XX }, + { "psllw", MX, EM, XX, XX }, + { "pslld", MX, EM, XX, XX }, + { "psllq", MX, EM, XX, XX }, + { "pmuludq", MX, EM, XX, XX }, + { "pmaddwd", MX, EM, XX, XX }, + { "psadbw", MX, EM, XX, XX }, { PREGRP18 }, /* f8 */ - { "psubb", MX, EM, XX }, - { "psubw", MX, EM, XX }, - { "psubd", MX, EM, XX }, - { "psubq", MX, EM, XX }, - { "paddb", MX, EM, XX }, - { "paddw", MX, EM, XX }, - { "paddd", MX, EM, XX }, - { "(bad)", XX, XX, XX } + { "psubb", MX, EM, XX, XX }, + { "psubw", MX, EM, XX, XX }, + { "psubd", MX, EM, XX, XX }, + { "psubq", MX, EM, XX, XX }, + { "paddb", MX, EM, XX, XX }, + { "paddw", MX, EM, XX, XX }, + { "paddd", MX, EM, XX, XX }, + { "(bad)", XX, XX, XX, XX } }; static const unsigned char onebyte_has_modrm[256] = { @@ -1135,7 +1141,7 @@ static const unsigned char twobyte_has_m /* 80 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 8f */ /* 90 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* 9f */ /* a0 */ 0,0,0,1,1,1,1,1,0,0,0,1,1,1,1,1, /* af */ - /* b0 */ 1,1,1,1,1,1,1,1,0,0,1,1,1,1,1,1, /* bf */ + /* b0 */ 1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,1, /* bf */ /* c0 */ 1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0, /* cf */ /* d0 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* df */ /* e0 */ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, /* ef */ @@ -1149,12 +1155,12 @@ static const unsigned char twobyte_uses_ /* ------------------------------- */ /* 00 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 0f */ /* 10 */ 1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0, /* 1f */ - /* 20 */ 0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0, /* 2f */ + /* 20 */ 0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0, /* 2f */ /* 30 */ 0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0, /* 3f */ /* 40 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 4f */ /* 50 */ 0,1,1,1,0,0,0,0,1,1,1,1,1,1,1,1, /* 5f */ /* 60 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1, /* 6f */ - /* 70 */ 1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1, /* 7f */ + /* 70 */ 1,0,0,0,0,0,0,0,1,1,0,0,1,1,1,1, /* 7f */ /* 80 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 8f */ /* 90 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 9f */ /* a0 */ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* af */ @@ -1247,592 +1253,624 @@ static const char *att_index16[] = { static const struct dis386 grps[][8] = { /* GRP1b */ { - { "addA", Eb, Ib, XX }, - { "orA", Eb, Ib, XX }, - { "adcA", Eb, Ib, XX }, - { "sbbA", Eb, Ib, XX }, - { "andA", Eb, Ib, XX }, - { "subA", Eb, Ib, XX }, - { "xorA", Eb, Ib, XX }, - { "cmpA", Eb, Ib, XX } + { "addA", Eb, Ib, XX, XX }, + { "orA", Eb, Ib, XX, XX }, + { "adcA", Eb, Ib, XX, XX }, + { "sbbA", Eb, Ib, XX, XX }, + { "andA", Eb, Ib, XX, XX }, + { "subA", Eb, Ib, XX, XX }, + { "xorA", Eb, Ib, XX, XX }, + { "cmpA", Eb, Ib, XX, XX } }, /* GRP1S */ { - { "addQ", Ev, Iv, XX }, - { "orQ", Ev, Iv, XX }, - { "adcQ", Ev, Iv, XX }, - { "sbbQ", Ev, Iv, XX }, - { "andQ", Ev, Iv, XX }, - { "subQ", Ev, Iv, XX }, - { "xorQ", Ev, Iv, XX }, - { "cmpQ", Ev, Iv, XX } + { "addQ", Ev, Iv, XX, XX }, + { "orQ", Ev, Iv, XX, XX }, + { "adcQ", Ev, Iv, XX, XX }, + { "sbbQ", Ev, Iv, XX, XX }, + { "andQ", Ev, Iv, XX, XX }, + { "subQ", Ev, Iv, XX, XX }, + { "xorQ", Ev, Iv, XX, XX }, + { "cmpQ", Ev, Iv, XX, XX } }, /* GRP1Ss */ { - { "addQ", Ev, sIb, XX }, - { "orQ", Ev, sIb, XX }, - { "adcQ", Ev, sIb, XX }, - { "sbbQ", Ev, sIb, XX }, - { "andQ", Ev, sIb, XX }, - { "subQ", Ev, sIb, XX }, - { "xorQ", Ev, sIb, XX }, - { "cmpQ", Ev, sIb, XX } + { "addQ", Ev, sIb, XX, XX }, + { "orQ", Ev, sIb, XX, XX }, + { "adcQ", Ev, sIb, XX, XX }, + { "sbbQ", Ev, sIb, XX, XX }, + { "andQ", Ev, sIb, XX, XX }, + { "subQ", Ev, sIb, XX, XX }, + { "xorQ", Ev, sIb, XX, XX }, + { "cmpQ", Ev, sIb, XX, XX } }, /* GRP2b */ { - { "rolA", Eb, Ib, XX }, - { "rorA", Eb, Ib, XX }, - { "rclA", Eb, Ib, XX }, - { "rcrA", Eb, Ib, XX }, - { "shlA", Eb, Ib, XX }, - { "shrA", Eb, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "sarA", Eb, Ib, XX }, + { "rolA", Eb, Ib, XX, XX }, + { "rorA", Eb, Ib, XX, XX }, + { "rclA", Eb, Ib, XX, XX }, + { "rcrA", Eb, Ib, XX, XX }, + { "shlA", Eb, Ib, XX, XX }, + { "shrA", Eb, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "sarA", Eb, Ib, XX, XX }, }, /* GRP2S */ { - { "rolQ", Ev, Ib, XX }, - { "rorQ", Ev, Ib, XX }, - { "rclQ", Ev, Ib, XX }, - { "rcrQ", Ev, Ib, XX }, - { "shlQ", Ev, Ib, XX }, - { "shrQ", Ev, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "sarQ", Ev, Ib, XX }, + { "rolQ", Ev, Ib, XX, XX }, + { "rorQ", Ev, Ib, XX, XX }, + { "rclQ", Ev, Ib, XX, XX }, + { "rcrQ", Ev, Ib, XX, XX }, + { "shlQ", Ev, Ib, XX, XX }, + { "shrQ", Ev, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "sarQ", Ev, Ib, XX, XX }, }, /* GRP2b_one */ { - { "rolA", Eb, I1, XX }, - { "rorA", Eb, I1, XX }, - { "rclA", Eb, I1, XX }, - { "rcrA", Eb, I1, XX }, - { "shlA", Eb, I1, XX }, - { "shrA", Eb, I1, XX }, - { "(bad)", XX, XX, XX }, - { "sarA", Eb, I1, XX }, + { "rolA", Eb, I1, XX, XX }, + { "rorA", Eb, I1, XX, XX }, + { "rclA", Eb, I1, XX, XX }, + { "rcrA", Eb, I1, XX, XX }, + { "shlA", Eb, I1, XX, XX }, + { "shrA", Eb, I1, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "sarA", Eb, I1, XX, XX }, }, /* GRP2S_one */ { - { "rolQ", Ev, I1, XX }, - { "rorQ", Ev, I1, XX }, - { "rclQ", Ev, I1, XX }, - { "rcrQ", Ev, I1, XX }, - { "shlQ", Ev, I1, XX }, - { "shrQ", Ev, I1, XX }, - { "(bad)", XX, XX, XX}, - { "sarQ", Ev, I1, XX }, + { "rolQ", Ev, I1, XX, XX }, + { "rorQ", Ev, I1, XX, XX }, + { "rclQ", Ev, I1, XX, XX }, + { "rcrQ", Ev, I1, XX, XX }, + { "shlQ", Ev, I1, XX, XX }, + { "shrQ", Ev, I1, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "sarQ", Ev, I1, XX, XX }, }, /* GRP2b_cl */ { - { "rolA", Eb, CL, XX }, - { "rorA", Eb, CL, XX }, - { "rclA", Eb, CL, XX }, - { "rcrA", Eb, CL, XX }, - { "shlA", Eb, CL, XX }, - { "shrA", Eb, CL, XX }, - { "(bad)", XX, XX, XX }, - { "sarA", Eb, CL, XX }, + { "rolA", Eb, CL, XX, XX }, + { "rorA", Eb, CL, XX, XX }, + { "rclA", Eb, CL, XX, XX }, + { "rcrA", Eb, CL, XX, XX }, + { "shlA", Eb, CL, XX, XX }, + { "shrA", Eb, CL, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "sarA", Eb, CL, XX, XX }, }, /* GRP2S_cl */ { - { "rolQ", Ev, CL, XX }, - { "rorQ", Ev, CL, XX }, - { "rclQ", Ev, CL, XX }, - { "rcrQ", Ev, CL, XX }, - { "shlQ", Ev, CL, XX }, - { "shrQ", Ev, CL, XX }, - { "(bad)", XX, XX, XX }, - { "sarQ", Ev, CL, XX } + { "rolQ", Ev, CL, XX, XX }, + { "rorQ", Ev, CL, XX, XX }, + { "rclQ", Ev, CL, XX, XX }, + { "rcrQ", Ev, CL, XX, XX }, + { "shlQ", Ev, CL, XX, XX }, + { "shrQ", Ev, CL, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "sarQ", Ev, CL, XX, XX } }, /* GRP3b */ { - { "testA", Eb, Ib, XX }, - { "(bad)", Eb, XX, XX }, - { "notA", Eb, XX, XX }, - { "negA", Eb, XX, XX }, - { "mulA", Eb, XX, XX }, /* Don't print the implicit %al register, */ - { "imulA", Eb, XX, XX }, /* to distinguish these opcodes from other */ - { "divA", Eb, XX, XX }, /* mul/imul opcodes. Do the same for div */ - { "idivA", Eb, XX, XX } /* and idiv for consistency. */ + { "testA", Eb, Ib, XX, XX }, + { "(bad)", Eb, XX, XX, XX }, + { "notA", Eb, XX, XX, XX }, + { "negA", Eb, XX, XX, XX }, + { "mulA", Eb, XX, XX, XX }, /* Don't print the implicit %al register, */ + { "imulA", Eb, XX, XX, XX }, /* to distinguish these opcodes from other */ + { "divA", Eb, XX, XX, XX }, /* mul/imul opcodes. Do the same for div */ + { "idivA", Eb, XX, XX, XX } /* and idiv for consistency. */ }, /* GRP3S */ { - { "testQ", Ev, Iv, XX }, - { "(bad)", XX, XX, XX }, - { "notQ", Ev, XX, XX }, - { "negQ", Ev, XX, XX }, - { "mulQ", Ev, XX, XX }, /* Don't print the implicit register. */ - { "imulQ", Ev, XX, XX }, - { "divQ", Ev, XX, XX }, - { "idivQ", Ev, XX, XX }, + { "testQ", Ev, Iv, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "notQ", Ev, XX, XX, XX }, + { "negQ", Ev, XX, XX, XX }, + { "mulQ", Ev, XX, XX, XX }, /* Don't print the implicit register. */ + { "imulQ", Ev, XX, XX, XX }, + { "divQ", Ev, XX, XX, XX }, + { "idivQ", Ev, XX, XX, XX }, }, /* GRP4 */ { - { "incA", Eb, XX, XX }, - { "decA", Eb, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "incA", Eb, XX, XX, XX }, + { "decA", Eb, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* GRP5 */ { - { "incQ", Ev, XX, XX }, - { "decQ", Ev, XX, XX }, - { "callT", indirEv, XX, XX }, - { "JcallT", indirEp, XX, XX }, - { "jmpT", indirEv, XX, XX }, - { "JjmpT", indirEp, XX, XX }, - { "pushU", stackEv, XX, XX }, - { "(bad)", XX, XX, XX }, + { "incQ", Ev, XX, XX, XX }, + { "decQ", Ev, XX, XX, XX }, + { "callT", indirEv, XX, XX, XX }, + { "JcallT", indirEp, XX, XX, XX }, + { "jmpT", indirEv, XX, XX, XX }, + { "JjmpT", indirEp, XX, XX, XX }, + { "pushU", stackEv, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* GRP6 */ { - { "sldtQ", Ev, XX, XX }, - { "strQ", Ev, XX, XX }, - { "lldt", Ew, XX, XX }, - { "ltr", Ew, XX, XX }, - { "verr", Ew, XX, XX }, - { "verw", Ew, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX } + { "sldtQ", Ev, XX, XX, XX }, + { "strQ", Ev, XX, XX, XX }, + { "lldt", Ew, XX, XX, XX }, + { "ltr", Ew, XX, XX, XX }, + { "verr", Ew, XX, XX, XX }, + { "verw", Ew, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX } }, /* GRP7 */ { - { "sgdt{Q|IQ||}", VMX_Fixup, 0, XX, XX }, - { "sidt{Q|IQ||}", PNI_Fixup, 0, XX, XX }, - { "lgdt{Q|Q||}", M, XX, XX }, - { "lidt{Q|Q||}", SVME_Fixup, 0, XX, XX }, - { "smswQ", Ev, XX, XX }, - { "(bad)", XX, XX, XX }, - { "lmsw", Ew, XX, XX }, - { "invlpg", INVLPG_Fixup, w_mode, XX, XX }, + { "sgdt{Q|IQ||}", VMX_Fixup, 0, XX, XX, XX }, + { "sidt{Q|IQ||}", PNI_Fixup, 0, XX, XX, XX }, + { "lgdt{Q|Q||}", M, XX, XX, XX }, + { "lidt{Q|Q||}", SVME_Fixup, 0, XX, XX, XX }, + { "smswQ", Ev, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "lmsw", Ew, XX, XX, XX }, + { "invlpg", INVLPG_Fixup, w_mode, XX, XX, XX }, }, /* GRP8 */ { - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "btQ", Ev, Ib, XX }, - { "btsQ", Ev, Ib, XX }, - { "btrQ", Ev, Ib, XX }, - { "btcQ", Ev, Ib, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "btQ", Ev, Ib, XX, XX }, + { "btsQ", Ev, Ib, XX, XX }, + { "btrQ", Ev, Ib, XX, XX }, + { "btcQ", Ev, Ib, XX, XX }, }, /* GRP9 */ { - { "(bad)", XX, XX, XX }, - { "cmpxchg8b", Eq, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "", VM, XX, XX }, /* See OP_VMX. */ - { "vmptrst", Eq, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "cmpxchg8b", Eq, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "", VM, XX, XX, XX }, /* See OP_VMX. */ + { "vmptrst", Eq, XX, XX, XX }, }, /* GRP12 */ { - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "psrlw", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "psraw", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "psllw", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psrlw", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psraw", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psllw", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* GRP13 */ { - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "psrld", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "psrad", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "pslld", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psrld", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psrad", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "pslld", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* GRP14 */ { - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "psrlq", MS, Ib, XX }, - { "psrldq", MS, Ib, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "psllq", MS, Ib, XX }, - { "pslldq", MS, Ib, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psrlq", MS, Ib, XX, XX }, + { "psrldq", MS, Ib, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "psllq", MS, Ib, XX, XX }, + { "pslldq", MS, Ib, XX, XX }, }, /* GRP15 */ { - { "fxsave", Ev, XX, XX }, - { "fxrstor", Ev, XX, XX }, - { "ldmxcsr", Ev, XX, XX }, - { "stmxcsr", Ev, XX, XX }, - { "(bad)", XX, XX, XX }, - { "lfence", OP_0fae, 0, XX, XX }, - { "mfence", OP_0fae, 0, XX, XX }, - { "clflush", OP_0fae, 0, XX, XX }, + { "fxsave", Ev, XX, XX, XX }, + { "fxrstor", Ev, XX, XX, XX }, + { "ldmxcsr", Ev, XX, XX, XX }, + { "stmxcsr", Ev, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "lfence", OP_0fae, 0, XX, XX, XX }, + { "mfence", OP_0fae, 0, XX, XX, XX }, + { "clflush", OP_0fae, 0, XX, XX, XX }, }, /* GRP16 */ { - { "prefetchnta", Ev, XX, XX }, - { "prefetcht0", Ev, XX, XX }, - { "prefetcht1", Ev, XX, XX }, - { "prefetcht2", Ev, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "prefetchnta", Ev, XX, XX, XX }, + { "prefetcht0", Ev, XX, XX, XX }, + { "prefetcht1", Ev, XX, XX, XX }, + { "prefetcht2", Ev, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* GRPAMD */ { - { "prefetch", Eb, XX, XX }, - { "prefetchw", Eb, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "prefetch", Eb, XX, XX, XX }, + { "prefetchw", Eb, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* GRPPADLCK1 */ { - { "xstore-rng", OP_0f07, 0, XX, XX }, - { "xcrypt-ecb", OP_0f07, 0, XX, XX }, - { "xcrypt-cbc", OP_0f07, 0, XX, XX }, - { "xcrypt-ctr", OP_0f07, 0, XX, XX }, - { "xcrypt-cfb", OP_0f07, 0, XX, XX }, - { "xcrypt-ofb", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, + { "xstore-rng", OP_0f07, 0, XX, XX, XX }, + { "xcrypt-ecb", OP_0f07, 0, XX, XX, XX }, + { "xcrypt-cbc", OP_0f07, 0, XX, XX, XX }, + { "xcrypt-ctr", OP_0f07, 0, XX, XX, XX }, + { "xcrypt-cfb", OP_0f07, 0, XX, XX, XX }, + { "xcrypt-ofb", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, }, /* GRPPADLCK2 */ { - { "montmul", OP_0f07, 0, XX, XX }, - { "xsha1", OP_0f07, 0, XX, XX }, - { "xsha256", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, - { "(bad)", OP_0f07, 0, XX, XX }, + { "montmul", OP_0f07, 0, XX, XX, XX }, + { "xsha1", OP_0f07, 0, XX, XX, XX }, + { "xsha256", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, + { "(bad)", OP_0f07, 0, XX, XX, XX }, } }; static const struct dis386 prefix_user_table[][4] = { /* PREGRP0 */ { - { "addps", XM, EX, XX }, - { "addss", XM, EX, XX }, - { "addpd", XM, EX, XX }, - { "addsd", XM, EX, XX }, + { "addps", XM, EX, XX, XX }, + { "addss", XM, EX, XX, XX }, + { "addpd", XM, EX, XX, XX }, + { "addsd", XM, EX, XX, XX }, }, /* PREGRP1 */ { - { "", XM, EX, OPSIMD }, /* See OP_SIMD_SUFFIX. */ - { "", XM, EX, OPSIMD }, - { "", XM, EX, OPSIMD }, - { "", XM, EX, OPSIMD }, + { "", XM, EX, OPSIMD, XX }, /* See OP_SIMD_SUFFIX. */ + { "", XM, EX, OPSIMD, XX }, + { "", XM, EX, OPSIMD, XX }, + { "", XM, EX, OPSIMD, XX }, }, /* PREGRP2 */ { - { "cvtpi2ps", XM, EM, XX }, - { "cvtsi2ssY", XM, Ev, XX }, - { "cvtpi2pd", XM, EM, XX }, - { "cvtsi2sdY", XM, Ev, XX }, + { "cvtpi2ps", XM, EM, XX, XX }, + { "cvtsi2ssY", XM, Ev, XX, XX }, + { "cvtpi2pd", XM, EM, XX, XX }, + { "cvtsi2sdY", XM, Ev, XX, XX }, }, /* PREGRP3 */ { - { "cvtps2pi", MX, EX, XX }, - { "cvtss2siY", Gv, EX, XX }, - { "cvtpd2pi", MX, EX, XX }, - { "cvtsd2siY", Gv, EX, XX }, + { "cvtps2pi", MX, EX, XX, XX }, + { "cvtss2siY", Gv, EX, XX, XX }, + { "cvtpd2pi", MX, EX, XX, XX }, + { "cvtsd2siY", Gv, EX, XX, XX }, }, /* PREGRP4 */ { - { "cvttps2pi", MX, EX, XX }, - { "cvttss2siY", Gv, EX, XX }, - { "cvttpd2pi", MX, EX, XX }, - { "cvttsd2siY", Gv, EX, XX }, + { "cvttps2pi", MX, EX, XX, XX }, + { "cvttss2siY", Gv, EX, XX, XX }, + { "cvttpd2pi", MX, EX, XX, XX }, + { "cvttsd2siY", Gv, EX, XX, XX }, }, /* PREGRP5 */ { - { "divps", XM, EX, XX }, - { "divss", XM, EX, XX }, - { "divpd", XM, EX, XX }, - { "divsd", XM, EX, XX }, + { "divps", XM, EX, XX, XX }, + { "divss", XM, EX, XX, XX }, + { "divpd", XM, EX, XX, XX }, + { "divsd", XM, EX, XX, XX }, }, /* PREGRP6 */ { - { "maxps", XM, EX, XX }, - { "maxss", XM, EX, XX }, - { "maxpd", XM, EX, XX }, - { "maxsd", XM, EX, XX }, + { "maxps", XM, EX, XX, XX }, + { "maxss", XM, EX, XX, XX }, + { "maxpd", XM, EX, XX, XX }, + { "maxsd", XM, EX, XX, XX }, }, /* PREGRP7 */ { - { "minps", XM, EX, XX }, - { "minss", XM, EX, XX }, - { "minpd", XM, EX, XX }, - { "minsd", XM, EX, XX }, + { "minps", XM, EX, XX, XX }, + { "minss", XM, EX, XX, XX }, + { "minpd", XM, EX, XX, XX }, + { "minsd", XM, EX, XX, XX }, }, /* PREGRP8 */ { - { "movups", XM, EX, XX }, - { "movss", XM, EX, XX }, - { "movupd", XM, EX, XX }, - { "movsd", XM, EX, XX }, + { "movups", XM, EX, XX, XX }, + { "movss", XM, EX, XX, XX }, + { "movupd", XM, EX, XX, XX }, + { "movsd", XM, EX, XX, XX }, }, /* PREGRP9 */ { - { "movups", EX, XM, XX }, - { "movss", EX, XM, XX }, - { "movupd", EX, XM, XX }, - { "movsd", EX, XM, XX }, + { "movups", EX, XM, XX, XX }, + { "movss", EX, XM, XX, XX }, + { "movupd", EX, XM, XX, XX }, + { "movsd", EX, XM, XX, XX }, }, /* PREGRP10 */ { - { "mulps", XM, EX, XX }, - { "mulss", XM, EX, XX }, - { "mulpd", XM, EX, XX }, - { "mulsd", XM, EX, XX }, + { "mulps", XM, EX, XX, XX }, + { "mulss", XM, EX, XX, XX }, + { "mulpd", XM, EX, XX, XX }, + { "mulsd", XM, EX, XX, XX }, }, /* PREGRP11 */ { - { "rcpps", XM, EX, XX }, - { "rcpss", XM, EX, XX }, - { "(bad)", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "rcpps", XM, EX, XX, XX }, + { "rcpss", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP12 */ { - { "rsqrtps", XM, EX, XX }, - { "rsqrtss", XM, EX, XX }, - { "(bad)", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "rsqrtps", XM, EX, XX, XX }, + { "rsqrtss", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP13 */ { - { "sqrtps", XM, EX, XX }, - { "sqrtss", XM, EX, XX }, - { "sqrtpd", XM, EX, XX }, - { "sqrtsd", XM, EX, XX }, + { "sqrtps", XM, EX, XX, XX }, + { "sqrtss", XM, EX, XX, XX }, + { "sqrtpd", XM, EX, XX, XX }, + { "sqrtsd", XM, EX, XX, XX }, }, /* PREGRP14 */ { - { "subps", XM, EX, XX }, - { "subss", XM, EX, XX }, - { "subpd", XM, EX, XX }, - { "subsd", XM, EX, XX }, + { "subps", XM, EX, XX, XX }, + { "subss", XM, EX, XX, XX }, + { "subpd", XM, EX, XX, XX }, + { "subsd", XM, EX, XX, XX }, }, /* PREGRP15 */ { - { "(bad)", XM, EX, XX }, - { "cvtdq2pd", XM, EX, XX }, - { "cvttpd2dq", XM, EX, XX }, - { "cvtpd2dq", XM, EX, XX }, + { "(bad)", XM, EX, XX, XX}, + { "cvtdq2pd", XM, EX, XX, XX }, + { "cvttpd2dq", XM, EX, XX, XX }, + { "cvtpd2dq", XM, EX, XX, XX }, }, /* PREGRP16 */ { - { "cvtdq2ps", XM, EX, XX }, - { "cvttps2dq",XM, EX, XX }, - { "cvtps2dq",XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "cvtdq2ps", XM, EX, XX, XX }, + { "cvttps2dq",XM, EX, XX, XX }, + { "cvtps2dq",XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP17 */ { - { "cvtps2pd", XM, EX, XX }, - { "cvtss2sd", XM, EX, XX }, - { "cvtpd2ps", XM, EX, XX }, - { "cvtsd2ss", XM, EX, XX }, + { "cvtps2pd", XM, EX, XX, XX }, + { "cvtss2sd", XM, EX, XX, XX }, + { "cvtpd2ps", XM, EX, XX, XX }, + { "cvtsd2ss", XM, EX, XX, XX }, }, /* PREGRP18 */ { - { "maskmovq", MX, MS, XX }, - { "(bad)", XM, EX, XX }, - { "maskmovdqu", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "maskmovq", MX, MS, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "maskmovdqu", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP19 */ { - { "movq", MX, EM, XX }, - { "movdqu", XM, EX, XX }, - { "movdqa", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "movq", MX, EM, XX, XX }, + { "movdqu", XM, EX, XX, XX }, + { "movdqa", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP20 */ { - { "movq", EM, MX, XX }, - { "movdqu", EX, XM, XX }, - { "movdqa", EX, XM, XX }, - { "(bad)", EX, XM, XX }, + { "movq", EM, MX, XX, XX }, + { "movdqu", EX, XM, XX, XX }, + { "movdqa", EX, XM, XX, XX }, + { "(bad)", EX, XM, XX, XX }, }, /* PREGRP21 */ { - { "(bad)", EX, XM, XX }, - { "movq2dq", XM, MS, XX }, - { "movq", EX, XM, XX }, - { "movdq2q", MX, XS, XX }, + { "(bad)", EX, XM, XX, XX }, + { "movq2dq", XM, MS, XX, XX }, + { "movq", EX, XM, XX, XX }, + { "movdq2q", MX, XS, XX, XX }, }, /* PREGRP22 */ { - { "pshufw", MX, EM, Ib }, - { "pshufhw", XM, EX, Ib }, - { "pshufd", XM, EX, Ib }, - { "pshuflw", XM, EX, Ib }, + { "pshufw", MX, EM, Ib, XX }, + { "pshufhw", XM, EX, Ib, XX }, + { "pshufd", XM, EX, Ib, XX }, + { "pshuflw", XM, EX, Ib, XX}, }, /* PREGRP23 */ { - { "movd", Edq, MX, XX }, - { "movq", XM, EX, XX }, - { "movd", Edq, XM, XX }, - { "(bad)", Ed, XM, XX }, + { "movd", Edq, MX, XX, XX }, + { "movq", XM, EX, XX, XX }, + { "movd", Edq, XM, XX, XX }, + { "(bad)", Ed, XM, XX, XX }, }, /* PREGRP24 */ { - { "(bad)", MX, EX, XX }, - { "(bad)", XM, EX, XX }, - { "punpckhqdq", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "(bad)", MX, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "punpckhqdq", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP25 */ { - { "movntq", EM, MX, XX }, - { "(bad)", EM, XM, XX }, - { "movntdq", EM, XM, XX }, - { "(bad)", EM, XM, XX }, + { "movntq", EM, MX, XX, XX }, + { "(bad)", EM, XM, XX, XX }, + { "movntdq", EM, XM, XX, XX }, + { "(bad)", EM, XM, XX, XX }, }, /* PREGRP26 */ { - { "(bad)", MX, EX, XX }, - { "(bad)", XM, EX, XX }, - { "punpcklqdq", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "(bad)", MX, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "punpcklqdq", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP27 */ { - { "(bad)", MX, EX, XX }, - { "(bad)", XM, EX, XX }, - { "addsubpd", XM, EX, XX }, - { "addsubps", XM, EX, XX }, + { "(bad)", MX, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "addsubpd", XM, EX, XX, XX }, + { "addsubps", XM, EX, XX, XX }, }, /* PREGRP28 */ { - { "(bad)", MX, EX, XX }, - { "(bad)", XM, EX, XX }, - { "haddpd", XM, EX, XX }, - { "haddps", XM, EX, XX }, + { "(bad)", MX, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "haddpd", XM, EX, XX, XX }, + { "haddps", XM, EX, XX, XX }, }, /* PREGRP29 */ { - { "(bad)", MX, EX, XX }, - { "(bad)", XM, EX, XX }, - { "hsubpd", XM, EX, XX }, - { "hsubps", XM, EX, XX }, + { "(bad)", MX, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "hsubpd", XM, EX, XX, XX }, + { "hsubps", XM, EX, XX, XX }, }, /* PREGRP30 */ { - { "movlpX", XM, EX, SIMD_Fixup, 'h' }, /* really only 2 operands */ - { "movsldup", XM, EX, XX }, - { "movlpd", XM, EX, XX }, - { "movddup", XM, EX, XX }, + { "movlpX", XM, EX, SIMD_Fixup, 'h', XX }, /* really only 2 operands */ + { "movsldup", XM, EX, XX, XX }, + { "movlpd", XM, EX, XX, XX }, + { "movddup", XM, EX, XX, XX }, }, /* PREGRP31 */ { - { "movhpX", XM, EX, SIMD_Fixup, 'l' }, - { "movshdup", XM, EX, XX }, - { "movhpd", XM, EX, XX }, - { "(bad)", XM, EX, XX }, + { "movhpX", XM, EX, SIMD_Fixup, 'l', XX }, + { "movshdup", XM, EX, XX, XX }, + { "movhpd", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, }, /* PREGRP32 */ { - { "(bad)", XM, EX, XX }, - { "(bad)", XM, EX, XX }, - { "(bad)", XM, EX, XX }, - { "lddqu", XM, M, XX }, + { "(bad)", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "(bad)", XM, EX, XX, XX }, + { "lddqu", XM, M, XX, XX }, }, + /* PREGRP33 */ + { + {"movntps",Ev, XM, XX, XX}, + {"movntss",Ev, XM, XX, XX}, + {"movntpd",Ev, XM, XX, XX}, + {"movntsd",Ev, XM, XX, XX}, + }, + + /* PREGRP34 */ + { + {"vmread", Em, Gm, XX, XX}, + {"(bad)", XX, XX, XX, XX}, + {"extrq", XS, Ib, Ib, XX}, + {"insertq",XM, XS, Ib, Ib}, + }, + + /* PREGRP35 */ + { + {"vmwrite", Em, Gm, XX, XX}, + {"(bad)", XX, XX, XX, XX}, + {"extrq", XM, XS, XX, XX}, + {"insertq", XM, XS, XX, XX}, + }, + + /* PREGRP36 */ + { + { "bsrS", Gv, Ev, XX, XX }, + { "lzcntS", Gv, Ev, XX, XX }, + { "(bad)", Gv, Ev, XX, XX }, + { "(bad)", Gv, Ev, XX, XX }, + }, + }; static const struct dis386 x86_64_table[][2] = { { - { "arpl", Ew, Gw, XX }, - { "movs{||lq|xd}", Gv, Ed, XX }, + { "arpl", Ew, Gw, XX, XX }, + { "movs{||lq|xd}", Gv, Ed, XX, XX }, }, }; static const struct dis386 three_byte_table[][32] = { /* THREE_BYTE_0 */ { - { "pshufb", MX, EM, XX }, - { "phaddw", MX, EM, XX }, - { "phaddd", MX, EM, XX }, - { "phaddsw", MX, EM, XX }, - { "pmaddubsw", MX, EM, XX }, - { "phsubw", MX, EM, XX }, - { "phsubd", MX, EM, XX }, - { "phsubsw", MX, EM, XX }, - { "psignb", MX, EM, XX }, - { "psignw", MX, EM, XX }, - { "psignd", MX, EM, XX }, - { "pmulhrsw", MX, EM, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "pabsb", MX, EM, XX }, - { "pabsw", MX, EM, XX }, - { "pabsd", MX, EM, XX }, - { "(bad)", XX, XX, XX } + { "pshufb", MX, EM, XX, XX }, + { "phaddw", MX, EM, XX, XX }, + { "phaddd", MX, EM, XX, XX }, + { "phaddsw", MX, EM, XX, XX }, + { "pmaddubsw", MX, EM, XX, XX }, + { "phsubw", MX, EM, XX, XX }, + { "phsubd", MX, EM, XX, XX }, + { "phsubsw", MX, EM, XX, XX }, + { "psignb", MX, EM, XX, XX }, + { "psignw", MX, EM, XX, XX }, + { "psignd", MX, EM, XX, XX }, + { "pmulhrsw", MX, EM, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "pabsb", MX, EM, XX, XX }, + { "pabsw", MX, EM, XX, XX }, + { "pabsd", MX, EM, XX, XX }, + { "(bad)", XX, XX, XX, XX } }, /* THREE_BYTE_1 */ { - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "palignr", MX, EM, Ib }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX } + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "palignr", MX, EM, Ib, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX } }, }; @@ -2006,11 +2044,11 @@ prefix_name (int pref, int sizeflag) } } -static char op1out[100], op2out[100], op3out[100]; -static int op_ad, op_index[3]; +static char op1out[100], op2out[100], op3out[100], op4out[100]; +static int op_ad, op_index[4]; static int two_source_ops; -static bfd_vma op_address[3]; -static bfd_vma op_riprel[3]; +static bfd_vma op_address[4]; +static bfd_vma op_riprel[4]; static bfd_vma start_pc; /* @@ -2060,7 +2098,7 @@ print_insn (bfd_vma pc, disassemble_info { const struct dis386 *dp; int i; - char *first, *second, *third; + char *first, *second, *third, *fourth; int needcomma; unsigned char uses_SSE_prefix, uses_LOCK_prefix; int sizeflag; @@ -2175,8 +2213,9 @@ print_insn (bfd_vma pc, disassemble_info op1out[0] = 0; op2out[0] = 0; op3out[0] = 0; + op4out[0] = 0; - op_index[0] = op_index[1] = op_index[2] = -1; + op_index[0] = op_index[1] = op_index[2] = op_index[3] = -1; the_info = info; start_pc = pc; @@ -2246,19 +2285,23 @@ print_insn (bfd_vma pc, disassemble_info need_modrm = onebyte_has_modrm[*codep]; uses_SSE_prefix = 0; uses_LOCK_prefix = 0; - } - codep++; - if (!uses_SSE_prefix && (prefixes & PREFIX_REPZ)) + /* Disallowing repz and repnz prefixes for instructions other than INS, LODS, MOVS, STOS, CMPS, SCAS */ + if (!uses_SSE_prefix && (prefixes & PREFIX_REPZ) && + ( *++codep == 0xA6 || *++codep == 0xA7 || *++codep == 0xAE || *++codep == 0xAF)) { oappend ("repz "); used_prefixes |= PREFIX_REPZ; } - if (!uses_SSE_prefix && (prefixes & PREFIX_REPNZ)) + if (!uses_SSE_prefix && (prefixes & PREFIX_REPNZ) && + ( *++codep == 0xA6 || *++codep == 0xA7 || *++codep == 0xAE || *++codep == 0xAF)) { oappend ("repnz "); used_prefixes |= PREFIX_REPNZ; } + } + codep++; + if (!uses_LOCK_prefix && (prefixes & PREFIX_LOCK)) { oappend ("lock "); @@ -2371,6 +2414,11 @@ print_insn (bfd_vma pc, disassemble_info op_ad = 0; if (dp->op3) (*dp->op3) (dp->bytemode3, sizeflag); + + obufp = op4out; + op_ad = 0; + if (dp->op4) + (*dp->op4) (dp->bytemode4, sizeflag); } } @@ -2410,15 +2458,21 @@ print_insn (bfd_vma pc, disassemble_info first = op1out; second = op2out; third = op3out; + fourth = op4out; op_ad = op_index[0]; - op_index[0] = op_index[2]; + op_index[0] = op_index[3]; + op_index[3] = op_ad; + op_ad = op_index[1]; + op_index[1] = op_index[2]; op_index[2] = op_ad; + } else { - first = op3out; - second = op2out; - third = op1out; + first = op4out; + second = op3out; + third = op2out; + fourth = op1out; } needcomma = 0; if (*first) @@ -2447,8 +2501,20 @@ print_insn (bfd_vma pc, disassemble_info (*info->print_address_func) ((bfd_vma) op_address[op_index[2]], info); else (*info->fprintf_func) (info->stream, "%s", third); + needcomma = 1; + } + + if (*fourth) + { + if (needcomma) + (*info->fprintf_func) (info->stream, ","); + if (op_index[3] != -1 && !op_riprel[3]) + (*info->print_address_func) ((bfd_vma) op_address[op_index[3]], info); + else + (*info->fprintf_func) (info->stream, "%s", fourth); } - for (i = 0; i < 3; i++) + + for (i = 0; i < 4; i++) if (op_index[i] != -1 && op_riprel[i]) { (*info->fprintf_func) (info->stream, " # "); @@ -2611,34 +2677,34 @@ static const unsigned char float_mem_mod #define ST OP_ST, 0 #define STi OP_STi, 0 -#define FGRPd9_2 NULL, NULL, 0, NULL, 0, NULL, 0 -#define FGRPd9_4 NULL, NULL, 1, NULL, 0, NULL, 0 -#define FGRPd9_5 NULL, NULL, 2, NULL, 0, NULL, 0 -#define FGRPd9_6 NULL, NULL, 3, NULL, 0, NULL, 0 -#define FGRPd9_7 NULL, NULL, 4, NULL, 0, NULL, 0 -#define FGRPda_5 NULL, NULL, 5, NULL, 0, NULL, 0 -#define FGRPdb_4 NULL, NULL, 6, NULL, 0, NULL, 0 -#define FGRPde_3 NULL, NULL, 7, NULL, 0, NULL, 0 -#define FGRPdf_4 NULL, NULL, 8, NULL, 0, NULL, 0 +#define FGRPd9_2 NULL, NULL, 0, NULL, 0, NULL, 0, NULL, 0 +#define FGRPd9_4 NULL, NULL, 1, NULL, 0, NULL, 0, NULL, 0 +#define FGRPd9_5 NULL, NULL, 2, NULL, 0, NULL, 0, NULL, 0 +#define FGRPd9_6 NULL, NULL, 3, NULL, 0, NULL, 0, NULL, 0 +#define FGRPd9_7 NULL, NULL, 4, NULL, 0, NULL, 0, NULL, 0 +#define FGRPda_5 NULL, NULL, 5, NULL, 0, NULL, 0, NULL, 0 +#define FGRPdb_4 NULL, NULL, 6, NULL, 0, NULL, 0, NULL, 0 +#define FGRPde_3 NULL, NULL, 7, NULL, 0, NULL, 0, NULL, 0 +#define FGRPdf_4 NULL, NULL, 8, NULL, 0, NULL, 0, NULL, 0 static const struct dis386 float_reg[][8] = { /* d8 */ { - { "fadd", ST, STi, XX }, - { "fmul", ST, STi, XX }, - { "fcom", STi, XX, XX }, - { "fcomp", STi, XX, XX }, - { "fsub", ST, STi, XX }, - { "fsubr", ST, STi, XX }, - { "fdiv", ST, STi, XX }, - { "fdivr", ST, STi, XX }, + { "fadd", ST, STi, XX, XX }, + { "fmul", ST, STi, XX, XX }, + { "fcom", STi, XX, XX, XX }, + { "fcomp", STi, XX, XX, XX }, + { "fsub", ST, STi, XX, XX }, + { "fsubr", ST, STi, XX, XX }, + { "fdiv", ST, STi, XX, XX }, + { "fdivr", ST, STi, XX, XX }, }, /* d9 */ { - { "fld", STi, XX, XX }, - { "fxch", STi, XX, XX }, + { "fld", STi, XX, XX, XX }, + { "fxch", STi, XX, XX, XX }, { FGRPd9_2 }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { FGRPd9_4 }, { FGRPd9_5 }, { FGRPd9_6 }, @@ -2646,83 +2712,83 @@ static const struct dis386 float_reg[][8 }, /* da */ { - { "fcmovb", ST, STi, XX }, - { "fcmove", ST, STi, XX }, - { "fcmovbe",ST, STi, XX }, - { "fcmovu", ST, STi, XX }, - { "(bad)", XX, XX, XX }, + { "fcmovb", ST, STi, XX, XX }, + { "fcmove", ST, STi, XX, XX }, + { "fcmovbe",ST, STi, XX, XX }, + { "fcmovu", ST, STi, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { FGRPda_5 }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* db */ { - { "fcmovnb",ST, STi, XX }, - { "fcmovne",ST, STi, XX }, - { "fcmovnbe",ST, STi, XX }, - { "fcmovnu",ST, STi, XX }, + { "fcmovnb",ST, STi, XX, XX }, + { "fcmovne",ST, STi, XX, XX }, + { "fcmovnbe",ST, STi, XX, XX }, + { "fcmovnu",ST, STi, XX, XX }, { FGRPdb_4 }, - { "fucomi", ST, STi, XX }, - { "fcomi", ST, STi, XX }, - { "(bad)", XX, XX, XX }, + { "fucomi", ST, STi, XX, XX }, + { "fcomi", ST, STi, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* dc */ { - { "fadd", STi, ST, XX }, - { "fmul", STi, ST, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "fadd", STi, ST, XX, XX }, + { "fmul", STi, ST, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, #if UNIXWARE_COMPAT - { "fsub", STi, ST, XX }, - { "fsubr", STi, ST, XX }, - { "fdiv", STi, ST, XX }, - { "fdivr", STi, ST, XX }, + { "fsub", STi, ST, XX, XX }, + { "fsubr", STi, ST, XX, XX }, + { "fdiv", STi, ST, XX, XX }, + { "fdivr", STi, ST, XX, XX }, #else - { "fsubr", STi, ST, XX }, - { "fsub", STi, ST, XX }, - { "fdivr", STi, ST, XX }, - { "fdiv", STi, ST, XX }, + { "fsubr", STi, ST, XX, XX }, + { "fsub", STi, ST, XX, XX }, + { "fdivr", STi, ST, XX, XX }, + { "fdiv", STi, ST, XX, XX }, #endif }, /* dd */ { - { "ffree", STi, XX, XX }, - { "(bad)", XX, XX, XX }, - { "fst", STi, XX, XX }, - { "fstp", STi, XX, XX }, - { "fucom", STi, XX, XX }, - { "fucomp", STi, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "ffree", STi, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "fst", STi, XX, XX, XX }, + { "fstp", STi, XX, XX, XX }, + { "fucom", STi, XX, XX, XX }, + { "fucomp", STi, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, /* de */ { - { "faddp", STi, ST, XX }, - { "fmulp", STi, ST, XX }, - { "(bad)", XX, XX, XX }, + { "faddp", STi, ST, XX, XX }, + { "fmulp", STi, ST, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { FGRPde_3 }, #if UNIXWARE_COMPAT - { "fsubp", STi, ST, XX }, - { "fsubrp", STi, ST, XX }, - { "fdivp", STi, ST, XX }, - { "fdivrp", STi, ST, XX }, + { "fsubp", STi, ST, XX, XX }, + { "fsubrp", STi, ST, XX, XX }, + { "fdivp", STi, ST, XX, XX }, + { "fdivrp", STi, ST, XX, XX }, #else - { "fsubrp", STi, ST, XX }, - { "fsubp", STi, ST, XX }, - { "fdivrp", STi, ST, XX }, - { "fdivp", STi, ST, XX }, + { "fsubrp", STi, ST, XX, XX }, + { "fsubp", STi, ST, XX, XX }, + { "fdivrp", STi, ST, XX, XX }, + { "fdivp", STi, ST, XX, XX }, #endif }, /* df */ { - { "ffreep", STi, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, - { "(bad)", XX, XX, XX }, + { "ffreep", STi, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, + { "(bad)", XX, XX, XX, XX }, { FGRPdf_4 }, - { "fucomip",ST, STi, XX }, - { "fcomip", ST, STi, XX }, - { "(bad)", XX, XX, XX }, + { "fucomip",ST, STi, XX, XX }, + { "fcomip", ST, STi, XX, XX }, + { "(bad)", XX, XX, XX, XX }, }, }; --- include/opcode/i386.h.~1~ 2006-07-10 12:58:14.000000000 -0400 +++ include/opcode/i386.h 2006-07-10 17:56:16.000000000 -0400 @@ -1462,6 +1462,20 @@ static const template i386_optab[] = {"vmsave", 0, 0x0f01, 0xdb, CpuSVME, NoSuf|ImmExt, { 0, 0, 0 } }, {"vmsave", 1, 0x0f01, 0xdb, CpuSVME, NoSuf|ImmExt, { AnyMem, 0, 0 } }, + +/* SSE4a instructions */ +{"movntsd", 2, 0xf20f2b, X, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { RegXMM, LongMem, 0 } }, +{"movntss", 2, 0xf30f2b, X, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { RegXMM, WordMem, 0 } }, +{"extrq", 3, 0x660f78, 0, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { Imm8, Imm8, RegXMM } }, +{"extrq", 2, 0x660f79, X, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { RegXMM, RegXMM} }, +{"insertq", 2, 0xf20f79, X, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { RegXMM, RegXMM} }, +{"insertq", 4, 0xf20f78, X, CpuSSE4a, NoSuf|IgnoreSize|Modrm, { Imm8, Imm8, RegXMM, RegXMM} }, + +/* ABM instructions */ +{"popcnt", 2, 0x0fb8, X, CpuABM, wlq_Suf|Modrm, { WordReg|WordMem, WordReg, 0} }, +{"lzcnt", 2, 0xf30fbd, X, CpuABM, wlq_Suf|Modrm, { WordReg|WordMem, WordReg, 0} }, + + /* VIA PadLock extensions. */ {"xstore-rng",0, 0x000fa7, 0xc0, Cpu686|CpuPadLock, NoSuf|IsString|ImmExt, { 0, 0, 0} }, {"xcrypt-ecb",0, 0xf30fa7, 0xc8, Cpu686|CpuPadLock, NoSuf|IsString|ImmExt, { 0, 0, 0} },