diff options
Diffstat (limited to 'arch/x86/lib')
| -rw-r--r-- | arch/x86/lib/x86-opcode-map.txt | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/x86/lib/x86-opcode-map.txt b/arch/x86/lib/x86-opcode-map.txt index e7285d8379e..894497f7780 100644 --- a/arch/x86/lib/x86-opcode-map.txt +++ b/arch/x86/lib/x86-opcode-map.txt @@ -306,9 +306,10 @@ Referrer: 2-byte escape 0a: 0b: UD2 (1B) 0c: -0d: NOP Ev -0e: -0f: +0d: NOP Ev | GrpP +0e: FEMMS +# 3DNow! uses the last imm byte as opcode extension. +0f: 3DNow! Pq,Qq,Ib # 0x0f 0x10-0x1f 10: movups Vps,Wps | movss Vss,Wss (F3) | movupd Vpd,Wpd (66) | movsd Vsd,Wsd (F2) 11: movups Wps,Vps | movss Wss,Vss (F3) | movupd Wpd,Vpd (66) | movsd Wsd,Vsd (F2) @@ -813,6 +814,12 @@ GrpTable: Grp16 3: prefetch T2 EndTable +# AMD's Prefetch Group +GrpTable: GrpP +0: PREFETCH +1: PREFETCHW +EndTable + GrpTable: GrpPDLK 0: MONTMUL 1: XSHA1 |