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-rw-r--r--src/arch/x86/isa/decoder/two_byte_opcodes.isa6
-rw-r--r--src/arch/x86/predecoder_tables.cc4
2 files changed, 5 insertions, 5 deletions
diff --git a/src/arch/x86/isa/decoder/two_byte_opcodes.isa b/src/arch/x86/isa/decoder/two_byte_opcodes.isa
index e2d968c17..5ada6fd4f 100644
--- a/src/arch/x86/isa/decoder/two_byte_opcodes.isa
+++ b/src/arch/x86/isa/decoder/two_byte_opcodes.isa
@@ -181,9 +181,9 @@
0x2: Inst::UD2();
0x3: Inst::UD2();
0x4: Inst::UD2();
- 0x5: threednow();
- 0x6: threednow();
- 0x7: threednow();
+ 0x5: prefetch();
+ 0x6: FailUnimpl::femms();
+ 0x7: FailUnimpl::threednow();
}
0x02: decode LEGACY_DECODEVAL {
// no prefix
diff --git a/src/arch/x86/predecoder_tables.cc b/src/arch/x86/predecoder_tables.cc
index a8c719054..f8aff39f1 100644
--- a/src/arch/x86/predecoder_tables.cc
+++ b/src/arch/x86/predecoder_tables.cc
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * Copyright (c) 2007-2008 The Hewlett-Packard Development Company
* All rights reserved.
*
* Redistribution and use of this software in source and binary forms,
@@ -201,7 +201,7 @@ namespace X86ISA
//For two byte instructions
{ //LSB
// MSB 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F
-/* 0 */ 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
+/* 0 */ 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , BY ,
/* 0 */ 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
/* 2 */ 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,
/* 3 */ 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 ,