cpu: Turn cpu_get_phys_page_debug() into a CPUClass hook

[qemu.git] / target-s390x / cpu.c

diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index b74654724df2d08b10c93f705be57171e50426f8..cb89d1a46b3fdd53f5a01d17ea840eeaccbd112a 100644 (file)
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -58,6 +58,13 @@ CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
 }
 #endif
 
+static void s390_cpu_set_pc(CPUState *cs, vaddr value)
+{
+    S390CPU *cpu = S390_CPU(cs);
+
+    cpu->env.psw.addr = value;
+}
+
 /* CPUClass::reset() */
 static void s390_cpu_reset(CPUState *s)
 {
@@ -65,11 +72,6 @@ static void s390_cpu_reset(CPUState *s)
     S390CPUClass *scc = S390_CPU_GET_CLASS(cpu);
     CPUS390XState *env = &cpu->env;
 
-    if (qemu_loglevel_mask(CPU_LOG_RESET)) {
-        qemu_log("CPU Reset (CPU %d)\n", s->cpu_index);
-        log_cpu_state(env, 0);
-    }
-
     s390_del_running_cpu(cpu);
 
     scc->parent_reset(s);
@@ -80,10 +82,10 @@ static void s390_cpu_reset(CPUState *s)
     env->cregs[0] = CR0_RESET;
     env->cregs[14] = CR14_RESET;
     /* set halted to 1 to make sure we can add the cpu in
-     * s390_ipl_cpu code, where env->halted is set back to 0
+     * s390_ipl_cpu code, where CPUState::halted is set back to 0
      * after incrementing the cpu counter */
 #if !defined(CONFIG_USER_ONLY)
-    env->halted = 1;
+    s->halted = 1;
 #endif
     tlb_flush(env, 1);
 }
@@ -102,7 +104,6 @@ static void s390_cpu_realizefn(DeviceState *dev, Error **errp)
     S390CPU *cpu = S390_CPU(dev);
     S390CPUClass *scc = S390_CPU_GET_CLASS(dev);
 
-    qemu_init_vcpu(&cpu->env);
     cpu_reset(CPU(cpu));
 
     scc->parent_realize(dev, errp);
@@ -129,10 +130,10 @@ static void s390_cpu_initfn(Object *obj)
     env->tod_basetime = 0;
     env->tod_timer = qemu_new_timer_ns(vm_clock, s390x_tod_timer, cpu);
     env->cpu_timer = qemu_new_timer_ns(vm_clock, s390x_cpu_timer, cpu);
-    /* set env->halted state to 1 to avoid decrementing the running
+    /* set CPUState::halted state to 1 to avoid decrementing the running
      * cpu counter in s390_cpu_reset to a negative number at
      * initial ipl */
-    env->halted = 1;
+    cs->halted = 1;
 #endif
     env->cpu_num = cpu_num++;
     env->ext_index = -1;
@@ -169,6 +170,12 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data)
     scc->parent_reset = cc->reset;
     cc->reset = s390_cpu_reset;
 
+    cc->do_interrupt = s390_cpu_do_interrupt;
+    cc->dump_state = s390_cpu_dump_state;
+    cc->set_pc = s390_cpu_set_pc;
+#ifndef CONFIG_USER_ONLY
+    cc->get_phys_page_debug = s390_cpu_get_phys_page_debug;
+#endif
     dc->vmsd = &vmstate_s390_cpu;
 }