summaryrefslogtreecommitdiffstats
path: root/arch/x86/tools
diff options
context:
space:
mode:
authorMasami Hiramatsu <masami.hiramatsu.pt@hitachi.com>2013-08-06 16:37:50 +0900
committerH. Peter Anvin <hpa@linux.intel.com>2013-08-06 08:08:47 -0700
commit3e21bb092d07e6d394e6d754057d4ff2d363d318 (patch)
treed6a4eec65d6016a7b8e587974916f8a4a80c4bae /arch/x86/tools
parentd2475b8ff81ebeed88d8fcbc22876aced5a0807a (diff)
downloadop-kernel-dev-3e21bb092d07e6d394e6d754057d4ff2d363d318.zip
op-kernel-dev-3e21bb092d07e6d394e6d754057d4ff2d363d318.tar.gz
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.awk4
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 e6773dc..093a892 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"
OpenPOWER on IntegriCloud