diff options
Diffstat (limited to 'opcodes/i386-opc.h')
| -rw-r--r-- | opcodes/i386-opc.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index ff99eeb506..ef656a4dcc 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -144,6 +144,8 @@ enum CpuINVPCID, /* VMFUNC Instruction required */ CpuVMFUNC, + /* Intel MPX Instructions required */ + CpuMPX, /* 64bit support available, used by -march= in assembler. */ CpuLM, /* RDRSEED instruction required. */ @@ -169,7 +171,7 @@ enum /* If you get a compiler error for zero width of the unused field, comment it out. */ -#define CpuUnused (CpuMax + 1) +/* #define CpuUnused (CpuMax + 1) */ /* We can check if an instruction is available with array instead of bitfield. */ @@ -233,6 +235,7 @@ typedef union i386_cpu_flags unsigned int cpurtm:1; unsigned int cpuinvpcid:1; unsigned int cpuvmfunc:1; + unsigned int cpumpx:1; unsigned int cpulm:1; unsigned int cpurdseed:1; unsigned int cpuadx:1; @@ -305,6 +308,8 @@ enum FWait, /* quick test for string instructions */ IsString, + /* quick test if branch instruction is MPX supported */ + BNDPrefixOk, /* quick test for lockable instructions */ IsLockable, /* fake an extra reg operand for clr, imul and special register @@ -455,6 +460,7 @@ typedef struct i386_opcode_modifier unsigned int no_ldsuf:1; unsigned int fwait:1; unsigned int isstring:1; + unsigned int bndprefixok:1; unsigned int islockable:1; unsigned int regkludge:1; unsigned int firstxmm0:1; @@ -591,6 +597,9 @@ enum /* Vector 4 bit immediate. */ Vec_Imm4, + /* Bound register. */ + RegBND, + /* The last bitfield in i386_operand_type. */ OTMax }; @@ -653,6 +662,7 @@ typedef union i386_operand_type unsigned int unspecified:1; unsigned int anysize:1; unsigned int vec_imm4:1; + unsigned int regbnd:1; #ifdef OTUnused unsigned int unused:(OTNumOfBits - OTUnused); #endif |