diff options
Diffstat (limited to 'target-cris/cpu.c')
| -rw-r--r-- | target-cris/cpu.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/target-cris/cpu.c b/target-cris/cpu.c index 1ac8124d8c..20d8809699 100644 --- a/target-cris/cpu.c +++ b/target-cris/cpu.c @@ -33,6 +33,11 @@ static void cris_cpu_set_pc(CPUState *cs, vaddr value) cpu->env.pc = value; } +static bool cris_cpu_has_work(CPUState *cs) +{ + return cs->interrupt_request & (CPU_INTERRUPT_HARD | CPU_INTERRUPT_NMI); +} + /* CPUClass::reset() */ static void cris_cpu_reset(CPUState *s) { @@ -44,9 +49,9 @@ static void cris_cpu_reset(CPUState *s) ccc->parent_reset(s); vr = env->pregs[PR_VR]; - memset(env, 0, offsetof(CPUCRISState, breakpoints)); + memset(env, 0, offsetof(CPUCRISState, load_info)); env->pregs[PR_VR] = vr; - tlb_flush(env, 1); + tlb_flush(s, 1); #if defined(CONFIG_USER_ONLY) /* start in user mode with interrupts enabled. */ @@ -84,18 +89,7 @@ static ObjectClass *cris_cpu_class_by_name(const char *cpu_model) CRISCPU *cpu_cris_init(const char *cpu_model) { - CRISCPU *cpu; - ObjectClass *oc; - - oc = cris_cpu_class_by_name(cpu_model); - if (oc == NULL) { - return NULL; - } - cpu = CRIS_CPU(object_new(object_class_get_name(oc))); - - object_property_set_bool(OBJECT(cpu), true, "realized", NULL); - - return cpu; + return CRIS_CPU(cpu_generic_init(TYPE_CRIS_CPU, cpu_model)); } /* Sort alphabetically by VR. */ @@ -283,12 +277,15 @@ static void cris_cpu_class_init(ObjectClass *oc, void *data) cc->reset = cris_cpu_reset; cc->class_by_name = cris_cpu_class_by_name; + cc->has_work = cris_cpu_has_work; cc->do_interrupt = cris_cpu_do_interrupt; cc->dump_state = cris_cpu_dump_state; cc->set_pc = cris_cpu_set_pc; cc->gdb_read_register = cris_cpu_gdb_read_register; cc->gdb_write_register = cris_cpu_gdb_write_register; -#ifndef CONFIG_USER_ONLY +#ifdef CONFIG_USER_ONLY + cc->handle_mmu_fault = cris_cpu_handle_mmu_fault; +#else cc->get_phys_page_debug = cris_cpu_get_phys_page_debug; #endif |