diff options
| author | H.J. Lu <hjl@lucon.org> | 2008-05-02 16:53:40 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@lucon.org> | 2008-05-02 16:53:40 +0000 |
| commit | 980d905362032e75f4b4bb06b83ee538859e3865 (patch) | |
| tree | 0e347b5bc8c458bf48b8f0e27af645cbab7ddbd8 /opcodes/i386-opc.h | |
| parent | 3402a51fc3c25dee0015983f5d0f2d248cda1176 (diff) | |
| download | gdb-980d905362032e75f4b4bb06b83ee538859e3865.tar.gz | |
gas/
2008-05-02 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention XSAVE, EPT and MOVBE.
* config/tc-i386.c (cpu_arch): Add .movbe and .ept.
(md_show_usage): Add .movbe and .ept.
* doc/c-i386.texi: Add movbe and ept to -march=. Document
.movbe and .ept.
gas/testsuite/
2008-05-02 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run movbe, movbe-intel, inval-movbe, ept,
ept-intel, inval-ept, x86-64-movbe, x86-64-movbe-intel,
x86-64-inval-movbe. x86-64-ept, x86-64-ept-intel and
x86-64-inval-ept.
* gas/i386/arch-10.s: Add movbe and invept.
* gas/i386/x86-64-arch-2.s: Likewise.
* gas/i386/ept.d: New file
* gas/i386/ept-intel.d: Likewise.
* gas/i386/ept.s: Likewise.
* gas/i386/inval-ept.l: Likewise.
* gas/i386/inval-ept.s: Likewise.
* gas/i386/inval-movbe.l: Likewise.
* gas/i386/inval-movbe.s: Likewise.
* gas/i386/movbe.d: Likewise.
* gas/i386/movbe-intel.d: Likewise.
* gas/i386/movbe.s: Likewise.
* gas/i386/x86-64-inval-ept.l: Likewise.
* gas/i386/x86-64-inval-ept.s: Likewise.
* gas/i386/x86-64-inval-movbe.l: Likewise.
* gas/i386/x86-64-inval-movbe.s: Likewise.
* gas/i386/x86-64-ept.d: Likewise.
* gas/i386/x86-64-ept-intel.d: Likewise.
* gas/i386/x86-64-ept.s: Likewise.
* gas/i386/x86-64-movbe.d: Likewise.
* gas/i386/x86-64-movbe-intel.d: Likewise.
* gas/i386/x86-64-movbe.s: Likewise.
* gas/i386/arch-10.d: Updated.
* gas/i386/arch-10-1.l: Likewise.
* gas/i386/arch-10-2.l: Likewise.
* gas/i386/arch-10-3.l: Likewise.
* gas/i386/arch-10-4.l: Likewise.
* gas/i386/x86-64-arch-2.d: Likewise.
opcodes/
2008-05-02 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (MOVBE_Fixup): New.
(Mo): Likewise.
(PREFIX_0F3880): Likewise.
(PREFIX_0F3881): Likewise.
(PREFIX_0F38F0): Updated.
(prefix_table): Add PREFIX_0F3880 and PREFIX_0F3881. Update
PREFIX_0F38F0 and PREFIX_0F38F1 for movbe.
(three_byte_table): Use PREFIX_0F3880 and PREFIX_0F3881.
* i386-gen.c (cpu_flag_init): Add CPU_MOVBE_FLAGS and
CPU_EPT_FLAGS.
(cpu_flags): Add CpuMovbe and CpuEPT.
* i386-opc.h (CpuMovbe): New.
(CpuEPT): Likewise.
(CpuLM): Updated.
(i386_cpu_flags): Add cpumovbe and cpuept.
* i386-opc.tbl: Add entries for movbe and EPT instructions.
* i386-init.h: Regenerated.
* i386-tbl.h: Likewise.
Diffstat (limited to 'opcodes/i386-opc.h')
| -rw-r--r-- | opcodes/i386-opc.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index c2643d2f512..3b577dbd681 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -90,8 +90,12 @@ #define CpuPCLMUL (CpuAES + 1) /* FMA support required */ #define CpuFMA (CpuPCLMUL + 1) +/* MOVBE Instuction support required */ +#define CpuMovbe (CpuFMA + 1) +/* EPT Instructions required */ +#define CpuEPT (CpuMovbe + 1) /* 64bit support available, used by -march= in assembler. */ -#define CpuLM (CpuFMA + 1) +#define CpuLM (CpuEPT + 1) /* 64bit support required */ #define Cpu64 (CpuLM + 1) /* Not supported in the 64bit mode */ @@ -144,6 +148,8 @@ typedef union i386_cpu_flags unsigned int cpuaes:1; unsigned int cpupclmul:1; unsigned int cpufma:1; + unsigned int cpumovbe:1; + unsigned int cpuept:1; unsigned int cpulm:1; unsigned int cpu64:1; unsigned int cpuno64:1; |