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[Qemu-devel] [PATCH RFC v3 09/21] target-arm: No longer abort on unhandl
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH RFC v3 09/21] target-arm: No longer abort on unhandled CPUIDs on reset |
Date: |
Fri, 3 Feb 2012 03:59:40 +0100 |
Having moved the reset code for some CPUs to class_init, we can drop
some of the cases in the switch.
Signed-off-by: Andreas Färber <address@hidden>
Cc: Peter Maydell <address@hidden>
---
target-arm/cpu.h | 2 --
target-arm/helper.c | 5 -----
2 files changed, 0 insertions(+), 7 deletions(-)
diff --git a/target-arm/cpu.h b/target-arm/cpu.h
index bf8c911..6731256 100644
--- a/target-arm/cpu.h
+++ b/target-arm/cpu.h
@@ -427,8 +427,6 @@ void cpu_arm_set_cp_io(CPUARMState *env, int cpnum,
#define ARM_CPUID_CORTEXA8 0x410fc080
#define ARM_CPUID_CORTEXA9 0x410fc090
#define ARM_CPUID_CORTEXA15 0x412fc0f1
-#define ARM_CPUID_CORTEXM3 0x410fc231
-#define ARM_CPUID_ANY 0xffffffff
#if defined(CONFIG_USER_ONLY)
#define TARGET_PAGE_BITS 12
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 4fd8ba8..67e18cc 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -141,10 +141,6 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t
id)
env->cp15.c0_ccsid[2] = 0x711fe07a; /* 4096K L2 unified cache */
env->cp15.c1_sys = 0x00c50078;
break;
- case ARM_CPUID_CORTEXM3:
- break;
- case ARM_CPUID_ANY: /* For userspace emulation. */
- break;
case ARM_CPUID_TI915T:
case ARM_CPUID_TI925T:
env->cp15.c0_cachetype = 0x5109149;
@@ -177,7 +173,6 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t
id)
env->cp15.c1_sys = 0x00000070;
break;
default:
- cpu_abort(env, "Bad CPU ID: %x\n", id);
break;
}
}
--
1.7.7
- [Qemu-devel] [PATCH RFC v3 00/21] Introduce QOM CPU and use it for ARM, Andreas Färber, 2012/02/02
- [Qemu-devel] [PATCH RFC v3 09/21] target-arm: No longer abort on unhandled CPUIDs on reset,
Andreas Färber <=
- [Qemu-devel] [PATCH RFC v3 06/21] target-arm: Prepare model-specific class_init function, Andreas Färber, 2012/02/02
- [Qemu-devel] [PATCH RFC v3 04/21] target-arm: Introduce QOM CPU and use it for CPUID lookup, Andreas Färber, 2012/02/02
- [Qemu-devel] [PATCH RFC v3 17/21] target-arm: Store CLIDR in ARMCPUClass, Andreas Färber, 2012/02/02
- [Qemu-devel] [PATCH RFC v3 03/21] qom: Introduce CPU class, Andreas Färber, 2012/02/02