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authorGabe Black <gblack@eecs.umich.edu>2007-07-18 16:11:52 -0700
committerGabe Black <gblack@eecs.umich.edu>2007-07-18 16:11:52 -0700
commit5cca5ca3d9e5fffb284d5ffd3fc21de147f2f1d3 (patch)
tree97bc25a448ff62b94d1f12fd94f1f67705e9bf0e /src/arch
parentd21c16fd3753084f3c995fd6174c053d78529d34 (diff)
downloadgem5-5cca5ca3d9e5fffb284d5ffd3fc21de147f2f1d3.tar.xz
Hook x86 nop into the decoder.
--HG-- extra : convert_revision : 26f765ecf74a0bb6a1ec89816f1d630a1a8e4553
Diffstat (limited to 'src/arch')
-rw-r--r--src/arch/x86/isa/decoder/one_byte_opcodes.isa2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/x86/isa/decoder/one_byte_opcodes.isa b/src/arch/x86/isa/decoder/one_byte_opcodes.isa
index 546577662..55fb3087d 100644
--- a/src/arch/x86/isa/decoder/one_byte_opcodes.isa
+++ b/src/arch/x86/isa/decoder/one_byte_opcodes.isa
@@ -322,7 +322,7 @@
0x7: group10_Ev(); //Make sure this is Ev
}
0x12: decode OPCODE_OP_BOTTOM3 {
- default: nop_or_pause(); //Check for repe prefix
+ default: Inst::NOP(); //XXX repe makes this a "pause"
0x1: xchg_rCX_rAX();
0x2: xchg_rDX_rAX();
0x3: xchg_rVX_rAX();