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[Qemu-devel] [PATCH 1/3] Fix correct reset value for ARM CP15 c1 auxilia
From: |
Riku Voipio |
Subject: |
[Qemu-devel] [PATCH 1/3] Fix correct reset value for ARM CP15 c1 auxiliary control register |
Date: |
Sat, 28 Feb 2009 00:12:33 +0200 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
From: Juha Riihimäki <address@hidden>
According to ARM Cortex A8 Technical Reference Manual, the reset value for CP15
c1 auxiliary control
register is 2, not zero (page 3.12).
Signed-off-by: Riku Voipio <address@hidden>
---
target-arm/helper.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 3250fb8..883f8ee 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -1694,7 +1694,7 @@ uint32_t HELPER(get_cp15)(CPUState *env, uint32_t insn)
case ARM_CPUID_ARM11MPCORE:
return 1;
case ARM_CPUID_CORTEXA8:
- return 0;
+ return 2;
default:
goto bad_reg;
}
--
1.6.1.3
--
"rm -rf" only sounds scary if you don't have backups
- [Qemu-devel] [PATCH 1/3] Fix correct reset value for ARM CP15 c1 auxiliary control register,
Riku Voipio <=