Make s390x stopping mechanism work

2021-12-27 23:48:20 +01:00
parent a38151bf77
commit 034a1aa5f2
7 changed files with 22 additions and 6 deletions
--- a/qemu/target/s390x/excp_helper.c
+++ b/qemu/target/s390x/excp_helper.c
@ -598,3 +598,12 @@ void s390x_cpu_do_unaligned_access(CPUState *cs, vaddr addr,

    tcg_s390_program_interrupt(env, PGM_SPECIFICATION, retaddr);
 }
+
+void helper_uc_s390x_exit(CPUS390XState *env)
+{
+    CPUState *cs = env_cpu(env);
+
+    cs->exception_index = EXCP_HLT;
+    cs->halted = 1;
+    cpu_loop_exit(cs);
+}