diff options
| author | Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> | 2013-08-06 16:37:50 +0900 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-08-06 08:08:47 -0700 |
| commit | 3e21bb092d07e6d394e6d754057d4ff2d363d318 (patch) | |
| tree | d6a4eec65d6016a7b8e587974916f8a4a80c4bae /arch/x86/tools | |
| parent | d2475b8ff81ebeed88d8fcbc22876aced5a0807a (diff) | |
x86, insn: Add new opcodes as of June, 2013
Add TSX-NI related instructions and new instructions to
x86-opcode-map.txt according to the Intel(R) 64 and IA-32
Architectures Software Developer's Manual Vol2C (June, 2013).
This also includes below updates.
- Fix a typo of MWAIT (the lack of (11B)).
- Change NOP Ev to prefetchw Ev
- Add CRC32 new prefix style (66&F2)
- Add ADCX, ADOX, RDSEED, CLAC and STAC instructions
Signed-off-by: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Link: http://lkml.kernel.org/r/20130806073750.4049.12365.stgit@udc4-manage.rcp.hitachi.co.jp
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/tools')
| -rw-r--r-- | arch/x86/tools/gen-insn-attr-x86.awk | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/tools/gen-insn-attr-x86.awk b/arch/x86/tools/gen-insn-attr-x86.awk index e6773dc8ac4..093a892026f 100644 --- a/arch/x86/tools/gen-insn-attr-x86.awk +++ b/arch/x86/tools/gen-insn-attr-x86.awk @@ -68,7 +68,7 @@ BEGIN { lprefix1_expr = "\\((66|!F3)\\)" lprefix2_expr = "\\(F3\\)" - lprefix3_expr = "\\((F2|!F3)\\)" + lprefix3_expr = "\\((F2|!F3|66\\&F2)\\)" lprefix_expr = "\\((66|F2|F3)\\)" max_lprefix = 4 @@ -83,6 +83,8 @@ BEGIN { prefix_num["Operand-Size"] = "INAT_PFX_OPNDSZ" prefix_num["REPNE"] = "INAT_PFX_REPNE" prefix_num["REP/REPE"] = "INAT_PFX_REPE" + prefix_num["XACQUIRE"] = "INAT_PFX_REPNE" + prefix_num["XRELEASE"] = "INAT_PFX_REPE" prefix_num["LOCK"] = "INAT_PFX_LOCK" prefix_num["SEG=CS"] = "INAT_PFX_CS" prefix_num["SEG=DS"] = "INAT_PFX_DS" |