diff options
Diffstat (limited to 'include/hw/s390x/s390_flic.h')
| -rw-r--r-- | include/hw/s390x/s390_flic.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/include/hw/s390x/s390_flic.h b/include/hw/s390x/s390_flic.h index caa6fc608d..7aab6ef7f0 100644 --- a/include/hw/s390x/s390_flic.h +++ b/include/hw/s390x/s390_flic.h @@ -44,7 +44,7 @@ typedef struct S390FLICState { SysBusDevice parent_obj; /* to limit AdapterRoutes.num_routes for compat */ uint32_t adapter_routes_max_batch; - + bool ais_supported; } S390FLICState; #define S390_FLIC_COMMON_CLASS(klass) \ @@ -56,13 +56,16 @@ typedef struct S390FLICStateClass { DeviceClass parent_class; int (*register_io_adapter)(S390FLICState *fs, uint32_t id, uint8_t isc, - bool swap, bool maskable); + bool swap, bool maskable, uint8_t flags); int (*io_adapter_map)(S390FLICState *fs, uint32_t id, uint64_t map_addr, bool do_map); int (*add_adapter_routes)(S390FLICState *fs, AdapterRoutes *routes); void (*release_adapter_routes)(S390FLICState *fs, AdapterRoutes *routes); int (*clear_io_irq)(S390FLICState *fs, uint16_t subchannel_id, uint16_t subchannel_nr); + int (*modify_ais_mode)(S390FLICState *fs, uint8_t isc, uint16_t mode); + int (*inject_airq)(S390FLICState *fs, uint8_t type, uint8_t isc, + uint8_t flags); } S390FLICStateClass; #define TYPE_KVM_S390_FLIC "s390-flic-kvm" @@ -73,13 +76,20 @@ typedef struct S390FLICStateClass { #define QEMU_S390_FLIC(obj) \ OBJECT_CHECK(QEMUS390FLICState, (obj), TYPE_QEMU_S390_FLIC) +#define SIC_IRQ_MODE_ALL 0 +#define SIC_IRQ_MODE_SINGLE 1 +#define AIS_MODE_MASK(isc) (0x80 >> isc) + typedef struct QEMUS390FLICState { S390FLICState parent_obj; + uint8_t simm; + uint8_t nimm; } QEMUS390FLICState; void s390_flic_init(void); S390FLICState *s390_get_flic(void); +bool ais_needed(void *opaque); #ifdef CONFIG_KVM DeviceState *s390_flic_kvm_create(void); |