changeset dba8e329e783 in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=dba8e329e783
description:
X86: Implement MOVDQ2Q.
diffstat:
2 files changed, 5 insertions(+), 2 deletions(-)
src/arch/x86/isa/decoder/two_byte_opcodes.isa | 2 +-
src/arch/x86/isa/insts/simd128/integer/data_transfer/move.py | 5 ++++-
diffs (29 lines):
diff -r 03fd282998d0 -r dba8e329e783
src/arch/x86/isa/decoder/two_byte_opcodes.isa
--- a/src/arch/x86/isa/decoder/two_byte_opcodes.isa Mon Aug 17 20:25:14
2009 -0700
+++ b/src/arch/x86/isa/decoder/two_byte_opcodes.isa Mon Aug 17 20:25:14
2009 -0700
@@ -968,7 +968,7 @@
// repne (0xF2)
0x8: decode OPCODE_OP_BOTTOM3 {
0x0: WarnUnimpl::addsubps_Vo_Wo();
- 0x6: WarnUnimpl::movdq2q_Pq_VRq();
+ 0x6: MOVDQ2Q(Pq,VRq);
default: UD2();
}
default: UD2();
diff -r 03fd282998d0 -r dba8e329e783
src/arch/x86/isa/insts/simd128/integer/data_transfer/move.py
--- a/src/arch/x86/isa/insts/simd128/integer/data_transfer/move.py Mon Aug
17 20:25:14 2009 -0700
+++ b/src/arch/x86/isa/insts/simd128/integer/data_transfer/move.py Mon Aug
17 20:25:14 2009 -0700
@@ -78,9 +78,12 @@
rdip t7
stfp xmml, seg, riprel, disp, dataSize=8
};
+
+def macroop MOVDQ2Q_MMX_XMM {
+ movfp mmx, xmmlm, dataSize=8
+};
'''
# MOVDQA
# MOVDQU
-# MOVDQ2Q
# MOVQ2DQ
# LDDQU
_______________________________________________
m5-dev mailing list
[email protected]
http://m5sim.org/mailman/listinfo/m5-dev
