diff options
Diffstat (limited to 'target-s390x/misc_helper.c')
| -rw-r--r-- | target-s390x/misc_helper.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/target-s390x/misc_helper.c b/target-s390x/misc_helper.c index 6711504221..eebe608ba3 100644 --- a/target-s390x/misc_helper.c +++ b/target-s390x/misc_helper.c @@ -205,9 +205,15 @@ void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3) switch (subcode) { case 0: modified_clear_reset(s390_env_get_cpu(env)); + if (tcg_enabled()) { + cpu_loop_exit(CPU(s390_env_get_cpu(env))); + } break; case 1: load_normal_reset(s390_env_get_cpu(env)); + if (tcg_enabled()) { + cpu_loop_exit(CPU(s390_env_get_cpu(env))); + } break; case 5: if ((r1 & 1) || (addr & 0x0fffULL)) { @@ -254,9 +260,7 @@ void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3) } #endif -/* DIAG */ -uint64_t HELPER(diag)(CPUS390XState *env, uint32_t num, uint64_t mem, - uint64_t code) +void HELPER(diag)(CPUS390XState *env, uint32_t r1, uint32_t r3, uint32_t num) { uint64_t r; @@ -271,6 +275,7 @@ uint64_t HELPER(diag)(CPUS390XState *env, uint32_t num, uint64_t mem, break; case 0x308: /* ipl */ + handle_diag_308(env, r1, r3); r = 0; break; default: @@ -281,8 +286,6 @@ uint64_t HELPER(diag)(CPUS390XState *env, uint32_t num, uint64_t mem, if (r) { program_interrupt(env, PGM_OPERATION, ILEN_LATER_INC); } - - return r; } /* Set Prefix */ |