diff options
Diffstat (limited to 'include/hw/ppc/spapr.h')
| -rw-r--r-- | include/hw/ppc/spapr.h | 50 |
1 files changed, 37 insertions, 13 deletions
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 815d5eec45..caf7be919f 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -1,5 +1,5 @@ -#if !defined(__HW_SPAPR_H__) -#define __HW_SPAPR_H__ +#ifndef HW_SPAPR_H +#define HW_SPAPR_H #include "sysemu/dma.h" #include "hw/boards.h" @@ -16,6 +16,8 @@ typedef struct sPAPREventLogEntry sPAPREventLogEntry; #define HPTE64_V_HPTE_DIRTY 0x0000000000000040ULL #define SPAPR_ENTRY_POINT 0x100 +#define SPAPR_TIMEBASE_FREQ 512000000ULL + typedef struct sPAPRMachineClass sPAPRMachineClass; typedef struct sPAPRMachineState sPAPRMachineState; @@ -49,7 +51,7 @@ struct sPAPRMachineState { struct VIOsPAPRBus *vio_bus; QLIST_HEAD(, sPAPRPHBState) phbs; struct sPAPRNVRAM *nvram; - XICSState *icp; + XICSState *xics; DeviceState *rtc; void *htab; @@ -79,6 +81,7 @@ struct sPAPRMachineState { /*< public >*/ char *kvm_type; MemoryHotplugState hotplug_memory; + Object **cores; }; #define H_SUCCESS 0 @@ -412,6 +415,16 @@ int spapr_allocate_irq_block(int num, bool lsi, bool msi); #define RTAS_OUT_NOT_AUTHORIZED -9002 #define RTAS_OUT_SYSPARM_PARAM_ERROR -9999 +/* DDW pagesize mask values from ibm,query-pe-dma-window */ +#define RTAS_DDW_PGSIZE_4K 0x01 +#define RTAS_DDW_PGSIZE_64K 0x02 +#define RTAS_DDW_PGSIZE_16M 0x04 +#define RTAS_DDW_PGSIZE_32M 0x08 +#define RTAS_DDW_PGSIZE_64M 0x10 +#define RTAS_DDW_PGSIZE_128M 0x20 +#define RTAS_DDW_PGSIZE_256M 0x40 +#define RTAS_DDW_PGSIZE_16G 0x80 + /* RTAS tokens */ #define RTAS_TOKEN_BASE 0x2000 @@ -453,8 +466,12 @@ int spapr_allocate_irq_block(int num, bool lsi, bool msi); #define RTAS_IBM_SET_SLOT_RESET (RTAS_TOKEN_BASE + 0x23) #define RTAS_IBM_CONFIGURE_PE (RTAS_TOKEN_BASE + 0x24) #define RTAS_IBM_SLOT_ERROR_DETAIL (RTAS_TOKEN_BASE + 0x25) +#define RTAS_IBM_QUERY_PE_DMA_WINDOW (RTAS_TOKEN_BASE + 0x26) +#define RTAS_IBM_CREATE_PE_DMA_WINDOW (RTAS_TOKEN_BASE + 0x27) +#define RTAS_IBM_REMOVE_PE_DMA_WINDOW (RTAS_TOKEN_BASE + 0x28) +#define RTAS_IBM_RESET_PE_DMA_WINDOW (RTAS_TOKEN_BASE + 0x29) -#define RTAS_TOKEN_MAX (RTAS_TOKEN_BASE + 0x26) +#define RTAS_TOKEN_MAX (RTAS_TOKEN_BASE + 0x2A) /* RTAS ibm,get-system-parameter token values */ #define RTAS_SYSPARM_SPLPAR_CHARACTERISTICS 20 @@ -539,10 +556,12 @@ struct sPAPRTCETable { uint64_t bus_offset; uint32_t page_shift; uint64_t *table; + uint32_t mig_nb_table; + uint64_t *mig_table; bool bypass; bool need_vfio; int fd; - MemoryRegion iommu; + MemoryRegion root, iommu; struct VIOsPAPRDevice *vdev; /* for @bypass migration compatibility only */ QLIST_ENTRY(sPAPRTCETable) list; }; @@ -561,11 +580,11 @@ void spapr_events_fdt_skel(void *fdt, uint32_t epow_irq); int spapr_h_cas_compose_response(sPAPRMachineState *sm, target_ulong addr, target_ulong size, bool cpu_update, bool memory_update); -sPAPRTCETable *spapr_tce_new_table(DeviceState *owner, uint32_t liobn, - uint64_t bus_offset, - uint32_t page_shift, - uint32_t nb_table, - bool need_vfio); +sPAPRTCETable *spapr_tce_new_table(DeviceState *owner, uint32_t liobn); +void spapr_tce_table_enable(sPAPRTCETable *tcet, + uint32_t page_shift, uint64_t bus_offset, + uint32_t nb_table); +void spapr_tce_table_disable(sPAPRTCETable *tcet); void spapr_tce_set_need_vfio(sPAPRTCETable *tcet, bool need_vfio); MemoryRegion *spapr_tce_get_iommu(sPAPRTCETable *tcet); @@ -580,6 +599,9 @@ void spapr_hotplug_req_add_by_count(sPAPRDRConnectorType drc_type, uint32_t count); void spapr_hotplug_req_remove_by_count(sPAPRDRConnectorType drc_type, uint32_t count); +void spapr_cpu_init(sPAPRMachineState *spapr, PowerPCCPU *cpu, Error **errp); +void *spapr_populate_hotplug_cpu_dt(CPUState *cs, int *fdt_offset, + sPAPRMachineState *spapr); /* rtas-configure-connector state */ struct sPAPRConfigureConnectorState { @@ -618,9 +640,11 @@ int spapr_rng_populate_dt(void *fdt); #define SPAPR_DR_LMB_LIST_ENTRY_SIZE 6 /* - * This flag value defines the LMB as assigned in ibm,dynamic-memory - * property under ibm,dynamic-reconfiguration-memory node. + * Defines for flag value in ibm,dynamic-memory property under + * ibm,dynamic-reconfiguration-memory node. */ #define SPAPR_LMB_FLAGS_ASSIGNED 0x00000008 +#define SPAPR_LMB_FLAGS_DRC_INVALID 0x00000020 +#define SPAPR_LMB_FLAGS_RESERVED 0x00000080 -#endif /* !defined (__HW_SPAPR_H__) */ +#endif /* HW_SPAPR_H */ |