@@ -255,6 +255,7 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id)
void cpu_reset(CPUARMState *env)
{
uint32_t id;
+ uint32_t tmp = 0;
if (qemu_loglevel_mask(CPU_LOG_RESET)) {
qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
@@ -262,9 +263,11 @@ void cpu_reset(CPUARMState *env)
}
id = env->cp15.c0_cpuid;
+ tmp = env->cp15.c15_config_base_address;
memset(env, 0, offsetof(CPUARMState, breakpoints));
if (id)
cpu_reset_model_id(env, id);
+ env->cp15.c15_config_base_address = tmp;
#if defined (CONFIG_USER_ONLY)
env->uncached_cpsr = ARM_CPU_MODE_USR;
/* For user mode we must enable access to coprocessors */
Long term, the config_base_register will be a QDM parameter. In the meantime, models that use it need to be able to preserve it across cpu_reset() calls. Signed-off-by: Mark Langsdorf <mark.langsdorf@calxeda.com> --- Changes from v13 Make save/restore unconditional Changes from v1-v12 Skipped target-arm/helper.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)