diff options
Diffstat (limited to 'target/avr/cpu.c')
| -rw-r--r-- | target/avr/cpu.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/target/avr/cpu.c b/target/avr/cpu.c index 44de1e1..999c010 100644 --- a/target/avr/cpu.c +++ b/target/avr/cpu.c @@ -25,6 +25,7 @@ #include "cpu.h" #include "disas/dis-asm.h" #include "tcg/debug-assert.h" +#include "hw/qdev-properties.h" static void avr_cpu_set_pc(CPUState *cs, vaddr value) { @@ -95,7 +96,7 @@ static void avr_cpu_reset_hold(Object *obj) env->rampY = 0; env->rampZ = 0; env->eind = 0; - env->sp = 0; + env->sp = cpu->init_sp; env->skip = 0; @@ -152,6 +153,11 @@ static void avr_cpu_initfn(Object *obj) sizeof(cpu->env.intsrc) * 8); } +static Property avr_cpu_properties[] = { + DEFINE_PROP_UINT32("init-sp", AVRCPU, init_sp, 0), + DEFINE_PROP_END_OF_LIST() +}; + static ObjectClass *avr_cpu_class_by_name(const char *cpu_model) { ObjectClass *oc; @@ -228,6 +234,8 @@ static void avr_cpu_class_init(ObjectClass *oc, void *data) device_class_set_parent_realize(dc, avr_cpu_realizefn, &mcc->parent_realize); + device_class_set_props(dc, avr_cpu_properties); + resettable_class_set_parent_phases(rc, NULL, avr_cpu_reset_hold, NULL, &mcc->parent_phases); |