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| author | H.J. Lu <hjl.tools@gmail.com> | 2007-10-03 19:03:20 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2007-10-03 19:03:20 +0000 |
| commit | 458fa39293d524ea898ec43fd4a6be8e31b850d6 (patch) | |
| tree | 63e0f026233179093a8a482bb8235853cb5cc1f0 | |
| parent | f754a10f32c68b26f7caccdc5e1836ee4d6b8934 (diff) | |
| download | gdb-458fa39293d524ea898ec43fd4a6be8e31b850d6.zip gdb-458fa39293d524ea898ec43fd4a6be8e31b850d6.tar.gz gdb-458fa39293d524ea898ec43fd4a6be8e31b850d6.tar.bz2 | |
2007-10-03 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.tbl: Update SSE comments.
| -rw-r--r-- | opcodes/ChangeLog | 4 | ||||
| -rw-r--r-- | opcodes/i386-opc.tbl | 12 |
2 files changed, 10 insertions, 6 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 30b29ad..bee9fe7 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,7 @@ +2007-10-03 H.J. Lu <hongjiu.lu@intel.com> + + * i386-opc.tbl: Update SSE comments. + 2007-10-01 H.J. Lu <hongjiu.lu@intel.com> * i386-dis.c (THREE_BYTE_0FBA): Renamed to ... diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl index 97ebb57..f4b14cd 100644 --- a/opcodes/i386-opc.tbl +++ b/opcodes/i386-opc.tbl @@ -1075,7 +1075,7 @@ punpckldq, 2, 0x660f62, None, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lS pxor, 2, 0xfef, None, 2, CpuMMX, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegMMX, RegMMX } pxor, 2, 0x660fef, None, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } -// PIII Katmai New Instructions / SIMD instructions. +// SSE instructions. addps, 2, 0xf58, None, 2, CpuSSE, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } addss, 2, 0xf30f58, None, 2, CpuSSE, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } @@ -1180,7 +1180,7 @@ unpckhps, 2, 0xf15, None, 2, CpuSSE, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No unpcklps, 2, 0xf14, None, 2, CpuSSE, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } xorps, 2, 0xf57, None, 2, CpuSSE, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } -// SSE-2 instructions. +// SSE2 instructions. addpd, 2, 0x660f58, None, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } addsd, 2, 0xf20f58, None, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } @@ -1274,7 +1274,7 @@ psrldq, 2, 0x660f73, 0x3, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|N punpckhqdq, 2, 0x660f6d, None, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } punpcklqdq, 2, 0x660f6c, None, 2, CpuSSE2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } -// SSE-3 instructions. +// SSE3 instructions. addsubpd, 2, 0x660fd0, None, 2, CpuSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } addsubps, 2, 0xf20fd0, None, 2, CpuSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } @@ -1321,7 +1321,7 @@ vmwrite, 2, 0xf79, None, 2, CpuVMX|Cpu64, Modrm|No_bSuf|No_wSuf|No_lSuf|No_sSuf| vmxoff, 0, 0xf01, 0xc4, 2, CpuVMX, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf|ImmExt, { 0 } vmxon, 1, 0xf30fc7, 0x6, 2, CpuVMX, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf|NoRex64, { BaseIndex|Disp8|Disp16|Disp32|Disp32S } -// Supplemental Streaming SIMD extensions 3 Instructions. +// SSSE3 instructions. phaddw, 2, 0xf3801, None, 3, CpuSSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegMMX, RegMMX } phaddw, 2, 0x660f3801, None, 3, CpuSSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } @@ -1356,7 +1356,7 @@ pabsw, 2, 0x660f381d, None, 3, CpuSSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSu pabsd, 2, 0xf381e, None, 3, CpuSSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegMMX, RegMMX } pabsd, 2, 0x660f381e, None, 3, CpuSSSE3, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } -// Streaming SIMD extensions 4.1 Instructions. +// SSE4.1 instructions. blendpd, 3, 0x660f3a0d, None, 3, CpuSSE4_1, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { Imm8, BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } blendps, 3, 0x660f3a0c, None, 3, CpuSSE4_1, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { Imm8, BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } @@ -1410,7 +1410,7 @@ roundps, 3, 0x660f3a08, None, 3, CpuSSE4_1|CpuSSE5, Modrm|IgnoreSize|No_bSuf|No_ roundsd, 3, 0x660f3a0b, None, 3, CpuSSE4_1|CpuSSE5, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf|NoRex64, { Imm8, BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } roundss, 3, 0x660f3a0a, None, 3, CpuSSE4_1|CpuSSE5, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { Imm8, BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } -// Streaming SIMD extensions 4.2 Instructions. +// SSE4.2 instructions. pcmpgtq, 2, 0x660f3837, None, 3, CpuSSE4_2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } pcmpestri, 3, 0x660f3a61, None, 3, CpuSSE4_2, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_xSuf, { Imm8, BaseIndex|Disp8|Disp16|Disp32|Disp32S|RegXMM, RegXMM } |