diff options
Diffstat (limited to 'target/ppc/cpu.h')
| -rw-r--r-- | target/ppc/cpu.h | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index c621a6b..1c5c33c 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -327,11 +327,13 @@ union ppc_tlb_t { #define TLB_MAS 3 #endif +typedef struct PPCHash64SegmentPageSizes PPCHash64SegmentPageSizes; + typedef struct ppc_slb_t ppc_slb_t; struct ppc_slb_t { uint64_t esid; uint64_t vsid; - const struct ppc_one_seg_page_size *sps; + const PPCHash64SegmentPageSizes *sps; }; #define MAX_SLB_ENTRIES 64 @@ -948,28 +950,8 @@ enum { #define DBELL_PROCIDTAG_MASK PPC_BITMASK(44, 63) -/*****************************************************************************/ -/* Segment page size information, used by recent hash MMUs - * The format of this structure mirrors kvm_ppc_smmu_info - */ - #define PPC_PAGE_SIZES_MAX_SZ 8 -struct ppc_one_page_size { - uint32_t page_shift; /* Page shift (or 0) */ - uint32_t pte_enc; /* Encoding in the HPTE (>>12) */ -}; - -struct ppc_one_seg_page_size { - uint32_t page_shift; /* Base page shift of segment (or 0) */ - uint32_t slb_enc; /* SLB encoding for BookS */ - struct ppc_one_page_size enc[PPC_PAGE_SIZES_MAX_SZ]; -}; - -struct ppc_segment_page_sizes { - struct ppc_one_seg_page_size sps[PPC_PAGE_SIZES_MAX_SZ]; -}; - struct ppc_radix_page_info { uint32_t count; uint32_t entries[PPC_PAGE_SIZES_MAX_SZ]; @@ -1106,7 +1088,6 @@ struct CPUPPCState { uint64_t insns_flags; uint64_t insns_flags2; #if defined(TARGET_PPC64) - struct ppc_segment_page_sizes sps; ppc_slb_t vrma_slb; target_ulong rmls; bool ci_large_pages; @@ -1227,6 +1208,7 @@ struct PowerPCCPU { PPCVirtualHypervisor *vhyp; Object *intc; int32_t node_id; /* NUMA node this CPU belongs to */ + PPCHash64Options *hash64_opts; /* Fields related to migration compatibility hacks */ bool pre_2_8_migration; |