aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--target-s390x/kvm.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c
index 56b9af7505..2b2dcdc485 100644
--- a/target-s390x/kvm.c
+++ b/target-s390x/kvm.c
@@ -383,6 +383,26 @@ int kvm_arch_remove_sw_breakpoint(CPUState *cs, struct kvm_sw_breakpoint *bp)
return 0;
}
+int kvm_arch_insert_hw_breakpoint(target_ulong addr,
+ target_ulong len, int type)
+{
+ return -ENOSYS;
+}
+
+int kvm_arch_remove_hw_breakpoint(target_ulong addr,
+ target_ulong len, int type)
+{
+ return -ENOSYS;
+}
+
+void kvm_arch_remove_all_hw_breakpoints(void)
+{
+}
+
+void kvm_arch_update_guest_debug(CPUState *cpu, struct kvm_guest_debug *dbg)
+{
+}
+
void kvm_arch_pre_run(CPUState *cpu, struct kvm_run *run)
{
}
@@ -844,6 +864,11 @@ static int handle_tsch(S390CPU *cpu)
return ret;
}
+static int kvm_arch_handle_debug_exit(S390CPU *cpu)
+{
+ return -ENOSYS;
+}
+
int kvm_arch_handle_exit(CPUState *cs, struct kvm_run *run)
{
S390CPU *cpu = S390_CPU(cs);
@@ -859,6 +884,9 @@ int kvm_arch_handle_exit(CPUState *cs, struct kvm_run *run)
case KVM_EXIT_S390_TSCH:
ret = handle_tsch(cpu);
break;
+ case KVM_EXIT_DEBUG:
+ ret = kvm_arch_handle_debug_exit(cpu);
+ break;
default:
fprintf(stderr, "Unknown KVM exit: %d\n", run->exit_reason);
break;