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[Qemu-devel] [PULL 053/130] target-ppc: Add Flag for ISA2.06 Divide Exte
From: |
Alexander Graf |
Subject: |
[Qemu-devel] [PULL 053/130] target-ppc: Add Flag for ISA2.06 Divide Extended Instructions |
Date: |
Fri, 7 Mar 2014 00:33:00 +0100 |
From: Tom Musta <address@hidden>
This patch adds a flag for the Divide Extended instructions that
were introduced in Power ISA V2.06B. The flag is added to the
Power7 and Power8 models.
Signed-off-by: Tom Musta <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Alexander Graf <address@hidden>
---
target-ppc/cpu.h | 5 ++++-
target-ppc/translate_init.c | 6 +++---
2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 74ff4c6..ab900a4 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -1879,9 +1879,12 @@ enum {
PPC2_VSX207 = 0x0000000000000040ULL,
/* ISA 2.06B bpermd */
PPC2_PERM_ISA206 = 0x0000000000000080ULL,
+ /* ISA 2.06B divide extended variants */
+ PPC2_DIVE_ISA206 = 0x0000000000000100ULL,
#define PPC_TCG_INSNS2 (PPC2_BOOKE206 | PPC2_VSX | PPC2_PRCNTL | PPC2_DBRX | \
- PPC2_ISA205 | PPC2_VSX207 | PPC2_PERM_ISA206)
+ PPC2_ISA205 | PPC2_VSX207 | PPC2_PERM_ISA206 | \
+ PPC2_DIVE_ISA206)
};
/*****************************************************************************/
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 53fa424..76f326d 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -7069,7 +7069,7 @@ POWERPC_FAMILY(POWER7)(ObjectClass *oc, void *data)
PPC_SEGMENT_64B | PPC_SLBI |
PPC_POPCNTB | PPC_POPCNTWD;
pcc->insns_flags2 = PPC2_VSX | PPC2_DFP | PPC2_DBRX | PPC2_ISA205 |
- PPC2_PERM_ISA206;
+ PPC2_PERM_ISA206 | PPC2_DIVE_ISA206;
pcc->msr_mask = 0x800000000284FF37ULL;
pcc->mmu_model = POWERPC_MMU_2_06;
#if defined(CONFIG_SOFTMMU)
@@ -7108,7 +7108,7 @@ POWERPC_FAMILY(POWER7P)(ObjectClass *oc, void *data)
PPC_SEGMENT_64B | PPC_SLBI |
PPC_POPCNTB | PPC_POPCNTWD;
pcc->insns_flags2 = PPC2_VSX | PPC2_DFP | PPC2_DBRX | PPC2_ISA205 |
- PPC2_PERM_ISA206;
+ PPC2_PERM_ISA206 | PPC2_DIVE_ISA206;
pcc->msr_mask = 0x800000000204FF37ULL;
pcc->mmu_model = POWERPC_MMU_2_06;
#if defined(CONFIG_SOFTMMU)
@@ -7147,7 +7147,7 @@ POWERPC_FAMILY(POWER8)(ObjectClass *oc, void *data)
PPC_SEGMENT_64B | PPC_SLBI |
PPC_POPCNTB | PPC_POPCNTWD;
pcc->insns_flags2 = PPC2_VSX | PPC2_VSX207 | PPC2_DFP | PPC2_DBRX |
- PPC2_PERM_ISA206;
+ PPC2_PERM_ISA206 | PPC2_DIVE_ISA206;
pcc->msr_mask = 0x800000000284FF36ULL;
pcc->mmu_model = POWERPC_MMU_2_06;
#if defined(CONFIG_SOFTMMU)
--
1.8.1.4
- [Qemu-devel] [PULL 042/130] target-ppc: VSX Stage 4: Add xsresp, (continued)
- [Qemu-devel] [PULL 042/130] target-ppc: VSX Stage 4: Add xsresp, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 022/130] target-ppc: Add VSX ISA2.06 xre Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 045/130] target-ppc: VSX Stage 4: Add Scalar SP Fused Multiply-Adds, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 030/130] target-ppc: Add VSX Vector Compare Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 041/130] target-ppc: VSX Stage 4: Add xsdivsp, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 047/130] target-ppc: VSX Stage 4: Add xxleqv, xxlnand and xxlorc, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 049/130] target-ppc: Floating Merge Word Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 043/130] target-ppc: VSX Stage 4: Add xssqrtsp, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 046/130] target-ppc: VSX Stage 4: Add xscvsxdsp and xscvuxdsp, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 056/130] target-ppc: Add ISA 2.06 divweu[o] Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 053/130] target-ppc: Add Flag for ISA2.06 Divide Extended Instructions,
Alexander Graf <=
- [Qemu-devel] [PULL 057/130] target-ppc: Add ISA 2.06 divwe[o] Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 050/130] target-ppc: Scalar Round to Single Precision, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 048/130] target-ppc: Move To/From VSR Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 044/130] target-ppc: VSX Stage 4: add xsrsqrtesp, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 058/130] target-ppc: Add Flag for ISA2.06 Atomic Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 055/130] target-ppc: Add ISA2.06 divde[o] Instructions, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 052/130] target-ppc: Add ISA2.06 bpermd Instruction, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 068/130] target-ppc: Enable frsqrtes on Power7 and Power8, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 069/130] target-ppc: Add ISA2.06 lfiwzx Instruction, Alexander Graf, 2014/03/06
- [Qemu-devel] [PULL 054/130] target-ppc: Add ISA2.06 divdeu[o] Instructions, Alexander Graf, 2014/03/06