diff options
Diffstat (limited to 'include/hw/ppc/xics.h')
| -rw-r--r-- | include/hw/ppc/xics.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h index 6e3b605..7e702a0 100644 --- a/include/hw/ppc/xics.h +++ b/include/hw/ppc/xics.h @@ -29,9 +29,21 @@ #include "hw/sysbus.h" +#define TYPE_XICS_COMMON "xics-common" +#define XICS_COMMON(obj) OBJECT_CHECK(XICSState, (obj), TYPE_XICS_COMMON) + #define TYPE_XICS "xics" #define XICS(obj) OBJECT_CHECK(XICSState, (obj), TYPE_XICS) +#define XICS_COMMON_CLASS(klass) \ + OBJECT_CLASS_CHECK(XICSStateClass, (klass), TYPE_XICS_COMMON) +#define XICS_CLASS(klass) \ + OBJECT_CLASS_CHECK(XICSStateClass, (klass), TYPE_XICS) +#define XICS_COMMON_GET_CLASS(obj) \ + OBJECT_GET_CLASS(XICSStateClass, (obj), TYPE_XICS_COMMON) +#define XICS_GET_CLASS(obj) \ + OBJECT_GET_CLASS(XICSStateClass, (obj), TYPE_XICS) + #define XICS_IPI 0x2 #define XICS_BUID 0x1 #define XICS_IRQ_BASE (XICS_BUID << 12) @@ -41,6 +53,7 @@ * (the kernel implementation supports more but we don't exploit * that yet) */ +typedef struct XICSStateClass XICSStateClass; typedef struct XICSState XICSState; typedef struct ICPStateClass ICPStateClass; typedef struct ICPState ICPState; @@ -48,6 +61,13 @@ typedef struct ICSStateClass ICSStateClass; typedef struct ICSState ICSState; typedef struct ICSIRQState ICSIRQState; +struct XICSStateClass { + DeviceClass parent_class; + + void (*set_nr_irqs)(XICSState *icp, uint32_t nr_irqs, Error **errp); + void (*set_nr_servers)(XICSState *icp, uint32_t nr_servers, Error **errp); +}; + struct XICSState { /*< private >*/ SysBusDevice parent_obj; |