diff options
Diffstat (limited to 'target/s390x/diag.c')
| -rw-r--r-- | target/s390x/diag.c | 61 |
1 files changed, 4 insertions, 57 deletions
diff --git a/target/s390x/diag.c b/target/s390x/diag.c index a755837ad5..ac2c40f363 100644 --- a/target/s390x/diag.c +++ b/target/s390x/diag.c @@ -22,51 +22,6 @@ #include "hw/s390x/ipl.h" #include "hw/s390x/s390-virtio-ccw.h" -static int modified_clear_reset(S390CPU *cpu) -{ - S390CPUClass *scc = S390_CPU_GET_CLASS(cpu); - CPUState *t; - - pause_all_vcpus(); - cpu_synchronize_all_states(); - CPU_FOREACH(t) { - run_on_cpu(t, s390_do_cpu_full_reset, RUN_ON_CPU_NULL); - } - s390_cmma_reset(); - subsystem_reset(); - s390_crypto_reset(); - scc->load_normal(CPU(cpu)); - cpu_synchronize_all_post_reset(); - resume_all_vcpus(); - return 0; -} - -static inline void s390_do_cpu_reset(CPUState *cs, run_on_cpu_data arg) -{ - S390CPUClass *scc = S390_CPU_GET_CLASS(cs); - - scc->cpu_reset(cs); -} - -static int load_normal_reset(S390CPU *cpu) -{ - S390CPUClass *scc = S390_CPU_GET_CLASS(cpu); - CPUState *t; - - pause_all_vcpus(); - cpu_synchronize_all_states(); - CPU_FOREACH(t) { - run_on_cpu(t, s390_do_cpu_reset, RUN_ON_CPU_NULL); - } - s390_cmma_reset(); - subsystem_reset(); - scc->initial_cpu_reset(CPU(cpu)); - scc->load_normal(CPU(cpu)); - cpu_synchronize_all_post_reset(); - resume_all_vcpus(); - return 0; -} - int handle_diag_288(CPUS390XState *env, uint64_t r1, uint64_t r3) { uint64_t func = env->regs[r1]; @@ -101,6 +56,7 @@ int handle_diag_288(CPUS390XState *env, uint64_t r1, uint64_t r3) void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3, uintptr_t ra) { + CPUState *cs = CPU(s390_env_get_cpu(env)); uint64_t addr = env->regs[r1]; uint64_t subcode = env->regs[r3]; IplParameterBlock *iplb; @@ -117,22 +73,13 @@ void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3, uintptr_t ra) switch (subcode) { case 0: - modified_clear_reset(s390_env_get_cpu(env)); - if (tcg_enabled()) { - cpu_loop_exit(CPU(s390_env_get_cpu(env))); - } + s390_ipl_reset_request(cs, S390_RESET_MODIFIED_CLEAR); break; case 1: - load_normal_reset(s390_env_get_cpu(env)); - if (tcg_enabled()) { - cpu_loop_exit(CPU(s390_env_get_cpu(env))); - } + s390_ipl_reset_request(cs, S390_RESET_LOAD_NORMAL); break; case 3: - s390_reipl_request(); - if (tcg_enabled()) { - cpu_loop_exit(CPU(s390_env_get_cpu(env))); - } + s390_ipl_reset_request(cs, S390_RESET_REIPL); break; case 5: if ((r1 & 1) || (addr & 0x0fffULL)) { |