[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-arm] [PATCH 04/42] target/arm: Fix Cortex-R5F MVFR values
From: |
Peter Maydell |
Subject: |
[Qemu-arm] [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-arm] [PATCH 00/42] target/arm: Convert VFP decoder to decodetree, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 04/42] target/arm: Fix Cortex-R5F MVFR values,
Peter Maydell <=
- [Qemu-arm] [PATCH 06/42] target/arm: Convert the VSEL instructions to decodetree, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 10/42] target/arm: Move the VFP trans_* functions to translate-vfp.inc.c, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 01/42] decodetree: Fix comparison of Field, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 38/42] target/arm: Convert integer-to-float insns to decodetree, Peter Maydell, 2019/06/06
- [Qemu-arm] [PATCH 37/42] target/arm: Convert double-single precision conversion insns to decodetree, Peter Maydell, 2019/06/06