Fix correct reset value for ARM CP15 c1 auxiliary control register

According to ARM Cortex A8 Technical Reference Manual, the reset value for CP15 c1 auxiliary control register is 2, not zero.

diff --git a/target-arm/helper.c b/target-arm/helper.c
index 81663c8..301c5f1 100644 (file)
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -1692,7 +1692,7 @@ 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;
             }