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| author | Gabe Black <gblack@eecs.umich.edu> | 2009-08-17 20:25:14 -0700 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2009-08-17 20:25:14 -0700 |
| commit | 1606663aa983d69f964d26cd1522b37b772fe413 (patch) | |
| tree | 59eb6a9696f5058d2bbc15c48814ae25b6d2a36b /src/arch/x86/isa/decoder | |
| parent | e3ef432a552de0d4891c5b21b76069a8d90c6daa (diff) | |
| download | gem5-1606663aa983d69f964d26cd1522b37b772fe413.tar.xz | |
X86: Implement the media instructions that convert fp values to ints.
Diffstat (limited to 'src/arch/x86/isa/decoder')
| -rw-r--r-- | src/arch/x86/isa/decoder/two_byte_opcodes.isa | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/arch/x86/isa/decoder/two_byte_opcodes.isa b/src/arch/x86/isa/decoder/two_byte_opcodes.isa index 11fc92abc..c670390ad 100644 --- a/src/arch/x86/isa/decoder/two_byte_opcodes.isa +++ b/src/arch/x86/isa/decoder/two_byte_opcodes.isa @@ -377,16 +377,16 @@ 0x1: Inst::MOVAPS(Wq,Vq); 0x2: Inst::CVTPI2PS(Vq,Qq); 0x3: movntps_Mo_Vo(); - 0x4: cvttps2pi_Pq_Wq(); - 0x5: cvtpS2pi_Pq_Wq(); + 0x4: Inst::CVTTPS2PI(Pq,Wq); + 0x5: Inst::CVTPS2PI(Pq,Wq); 0x6: Inst::UCOMISS(Vd,Wd); 0x7: Inst::COMISS(Vd,Wd); } // repe (0xF3) 0x4: decode OPCODE_OP_BOTTOM3 { 0x2: Inst::CVTSI2SS(Vd,Ed); - 0x4: cvttss2si_Gd_Wd(); - 0x5: cvtss2si_Gd_Wd(); + 0x4: Inst::CVTTSS2SI(Gd,Wd); + 0x5: Inst::CVTSS2SI(Gd,Wd); default: Inst::UD2(); } // operand size (0x66) @@ -395,8 +395,8 @@ 0x1: Inst::MOVAPD(Wo,Vo); 0x2: Inst::CVTPI2PD(Vo,Qq); 0x3: movntpd_Mo_Vo(); - 0x4: cvttpd2pi_Pq_Wo(); - 0x5: cvtpd2pi_Pq_Wo(); + 0x4: Inst::CVTTPD2PI(Pq,Wo); + 0x5: Inst::CVTPD2PI(Pq,Wo); 0x6: Inst::UCOMISD(Vq,Wq); 0x7: Inst::COMISD(Vq,Wq); } @@ -406,7 +406,7 @@ 0x2: Inst::CVTSI2SD(Vdp,Edp); // The size of the W operand should be q, not dp 0x4: Inst::CVTTSD2SI(Gdp,Wdp); - 0x5: cvtsd2si_Gd_Wq(); + 0x5: Inst::CVTSD2SI(Gd,Wq); default: Inst::UD2(); } default: Inst::UD2(); @@ -511,7 +511,7 @@ 0x0: ADDSS(Vd,Wd); 0x1: MULSS(Vd,Wd); 0x2: CVTSS2SD(Vq,Wd); - 0x3: WarnUnimpl::cvttps2dq_Vo_Wo(); + 0x3: CVTTPS2DQ(Vo,Wo); 0x4: SUBSS(Vd,Wd); 0x5: MINSS(Vd,Wd); 0x6: DIVSS(Vd,Wd); @@ -522,7 +522,7 @@ 0x0: ADDPD(Vo,Wo); 0x1: MULPD(Vo,Wo); 0x2: CVTPD2PS(Vo,Wo); - 0x3: WarnUnimpl::cvtps2dq_Vo_Wo(); + 0x3: CVTPS2DQ(Vo,Wo); 0x4: SUBPD(Vo,Wo); 0x5: MINPD(Vo,Wo); 0x6: DIVPD(Vo,Wo); @@ -1023,12 +1023,12 @@ 0x3: PAVGW(Vo,Wo); 0x4: PMULHUW(Vo,Wo); 0x5: PMULHW(Vo,Wo); - 0x6: WarnUnimpl::cvttpd2dq_Vo_Wo(); + 0x6: CVTTPD2DQ(Vo,Wo); 0x7: WarnUnimpl::movntdq_Mo_Vo(); } // repne (0xF2) 0x8: decode OPCODE_OP_BOTTOM3 { - 0x6: WarnUnimpl::cvtpd2dq_Vo_Wo(); + 0x6: CVTPD2DQ(Vo,Wo); default: UD2(); } default: UD2(); |