[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 04/42] target/arm: Fix Cortex-R5F MVFR values
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 04/42] target/arm: Fix Cortex-R5F MVFR values |
Date: |
Thu, 6 Jun 2019 18:45:31 +0100 |
The Cortex-R5F initfn was not correctly setting up the MVFR
ID register values. Fill these in, since some subsequent patches
will use ID register checks rather than CPU feature bit checks.
Signed-off-by: Peter Maydell <address@hidden>
---
target/arm/cpu.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 9b23ac2c935..044c4dd738b 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -1608,6 +1608,8 @@ static void cortex_r5f_initfn(Object *obj)
cortex_r5_initfn(obj);
set_feature(&cpu->env, ARM_FEATURE_VFP3);
+ cpu->isar.mvfr0 = 0x10110221;
+ cpu->isar.mvfr1 = 0x00000011;
}
static const ARMCPRegInfo cortexa8_cp_reginfo[] = {
--
2.20.1
- [Qemu-devel] [PATCH 24/42] target/arm: Convert VADD to decodetree, (continued)
- [Qemu-devel] [PATCH 24/42] target/arm: Convert VADD to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 05/42] target/arm: Explicitly enable VFP short-vectors for aarch32 -cpu max, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 03/42] target/arm: Factor out VFP access checking code, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 23/42] target/arm: Convert VNMUL to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 31/42] target/arm: Convert VSQRT to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 04/42] target/arm: Fix Cortex-R5F MVFR values,
Peter Maydell <=
- [Qemu-devel] [PATCH 22/42] target/arm: Convert VMUL to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 20/42] target/arm: Convert VFP VNMLS to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 36/42] target/arm: Convert VFP round insns to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 33/42] target/arm: Convert VFP comparison insns to decodetree, Peter Maydell, 2019/06/06
- [Qemu-devel] [PATCH 25/42] target/arm: Convert VSUB to decodetree, Peter Maydell, 2019/06/06