diff options
Diffstat (limited to 'target-s390x/cpu.h')
| -rw-r--r-- | target-s390x/cpu.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h index 65bef8625f..8be5648806 100644 --- a/target-s390x/cpu.h +++ b/target-s390x/cpu.h @@ -228,6 +228,8 @@ typedef struct CPUS390XState { #undef PSW_MASK_CC #undef PSW_MASK_PM #undef PSW_MASK_64 +#undef PSW_MASK_32 +#undef PSW_MASK_ESA_ADDR #define PSW_MASK_PER 0x4000000000000000ULL #define PSW_MASK_DAT 0x0400000000000000ULL @@ -243,6 +245,7 @@ typedef struct CPUS390XState { #define PSW_MASK_PM 0x00000F0000000000ULL #define PSW_MASK_64 0x0000000100000000ULL #define PSW_MASK_32 0x0000000080000000ULL +#define PSW_MASK_ESA_ADDR 0x000000007fffffffULL #undef PSW_ASC_PRIMARY #undef PSW_ASC_ACCREG @@ -400,6 +403,7 @@ void cpu_unlock(void); typedef struct SubchDev SubchDev; #ifndef CONFIG_USER_ONLY +extern void io_subsystem_reset(void); SubchDev *css_find_subch(uint8_t m, uint8_t cssid, uint8_t ssid, uint16_t schid); bool css_subch_visible(SubchDev *sch); @@ -1047,6 +1051,9 @@ uint32_t set_cc_nz_f64(float64 v); uint32_t set_cc_nz_f128(float128 v); /* misc_helper.c */ +#ifndef CONFIG_USER_ONLY +void handle_diag_308(CPUS390XState *env, uint64_t r1, uint64_t r3); +#endif void program_interrupt(CPUS390XState *env, uint32_t code, int ilen); void QEMU_NORETURN runtime_exception(CPUS390XState *env, int excp, uintptr_t retaddr); @@ -1062,6 +1069,7 @@ void kvm_s390_enable_css_support(S390CPU *cpu); int kvm_s390_get_registers_partial(CPUState *cpu); int kvm_s390_assign_subch_ioeventfd(EventNotifier *notifier, uint32_t sch, int vq, bool assign); +int kvm_s390_cpu_restart(S390CPU *cpu); #else static inline void kvm_s390_io_interrupt(S390CPU *cpu, uint16_t subchannel_id, @@ -1086,8 +1094,20 @@ static inline int kvm_s390_assign_subch_ioeventfd(EventNotifier *notifier, { return -ENOSYS; } +static inline int kvm_s390_cpu_restart(S390CPU *cpu) +{ + return -ENOSYS; +} #endif +static inline int s390_cpu_restart(S390CPU *cpu) +{ + if (kvm_enabled()) { + return kvm_s390_cpu_restart(cpu); + } + return -ENOSYS; +} + static inline void s390_io_interrupt(S390CPU *cpu, uint16_t subchannel_id, uint16_t subchannel_nr, |