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head/sys/powerpc/aim/mmu_oea64.h
| Show First 20 Lines • Show All 76 Lines • ▼ Show 20 Lines | |||||
| void moea64_late_bootstrap(vm_offset_t kernelstart, | void moea64_late_bootstrap(vm_offset_t kernelstart, | ||||
| vm_offset_t kernelend); | vm_offset_t kernelend); | ||||
| int64_t moea64_pte_replace(struct pvo_entry *, int); | int64_t moea64_pte_replace(struct pvo_entry *, int); | ||||
| int64_t moea64_pte_insert(struct pvo_entry *); | int64_t moea64_pte_insert(struct pvo_entry *); | ||||
| int64_t moea64_pte_unset(struct pvo_entry *); | int64_t moea64_pte_unset(struct pvo_entry *); | ||||
| int64_t moea64_pte_clear(struct pvo_entry *, uint64_t); | int64_t moea64_pte_clear(struct pvo_entry *, uint64_t); | ||||
| int64_t moea64_pte_synch(struct pvo_entry *); | int64_t moea64_pte_synch(struct pvo_entry *); | ||||
| int64_t moea64_pte_insert_sp(struct pvo_entry *); | |||||
| int64_t moea64_pte_unset_sp(struct pvo_entry *); | |||||
| int64_t moea64_pte_replace_sp(struct pvo_entry *); | |||||
| typedef int64_t (*moea64_pte_replace_t)(struct pvo_entry *, int); | typedef int64_t (*moea64_pte_replace_t)(struct pvo_entry *, int); | ||||
| typedef int64_t (*moea64_pte_insert_t)(struct pvo_entry *); | typedef int64_t (*moea64_pte_insert_t)(struct pvo_entry *); | ||||
| typedef int64_t (*moea64_pte_unset_t)(struct pvo_entry *); | typedef int64_t (*moea64_pte_unset_t)(struct pvo_entry *); | ||||
| typedef int64_t (*moea64_pte_clear_t)(struct pvo_entry *, uint64_t); | typedef int64_t (*moea64_pte_clear_t)(struct pvo_entry *, uint64_t); | ||||
| typedef int64_t (*moea64_pte_synch_t)(struct pvo_entry *); | typedef int64_t (*moea64_pte_synch_t)(struct pvo_entry *); | ||||
| typedef int64_t (*moea64_pte_insert_sp_t)(struct pvo_entry *); | |||||
| typedef int64_t (*moea64_pte_unset_sp_t)(struct pvo_entry *); | |||||
| typedef int64_t (*moea64_pte_replace_sp_t)(struct pvo_entry *); | |||||
| struct moea64_funcs { | struct moea64_funcs { | ||||
| moea64_pte_replace_t pte_replace; | moea64_pte_replace_t pte_replace; | ||||
| moea64_pte_insert_t pte_insert; | moea64_pte_insert_t pte_insert; | ||||
| moea64_pte_unset_t pte_unset; | moea64_pte_unset_t pte_unset; | ||||
| moea64_pte_clear_t pte_clear; | moea64_pte_clear_t pte_clear; | ||||
| moea64_pte_synch_t pte_synch; | moea64_pte_synch_t pte_synch; | ||||
| moea64_pte_insert_sp_t pte_insert_sp; | |||||
| moea64_pte_unset_sp_t pte_unset_sp; | |||||
| moea64_pte_replace_sp_t pte_replace_sp; | |||||
| }; | }; | ||||
| extern struct moea64_funcs *moea64_ops; | extern struct moea64_funcs *moea64_ops; | ||||
| static inline uint64_t | static inline uint64_t | ||||
| moea64_pte_vpn_from_pvo_vpn(const struct pvo_entry *pvo) | moea64_pte_vpn_from_pvo_vpn(const struct pvo_entry *pvo) | ||||
| { | { | ||||
| return ((pvo->pvo_vpn >> (ADDR_API_SHFT64 - ADDR_PIDX_SHFT)) & | return ((pvo->pvo_vpn >> (ADDR_API_SHFT64 - ADDR_PIDX_SHFT)) & | ||||
| Show All 17 Lines | |||||
| */ | */ | ||||
| extern int moea64_large_page_shift; | extern int moea64_large_page_shift; | ||||
| extern uint64_t moea64_large_page_size; | extern uint64_t moea64_large_page_size; | ||||
| extern uint64_t moea64_large_page_mask; | extern uint64_t moea64_large_page_mask; | ||||
| extern u_long moea64_pteg_count; | extern u_long moea64_pteg_count; | ||||
| extern u_long moea64_pteg_mask; | extern u_long moea64_pteg_mask; | ||||
| extern int n_slbs; | extern int n_slbs; | ||||
| extern bool moea64_has_lp_4k_16m; | |||||
| #endif /* _POWERPC_AIM_MMU_OEA64_H */ | #endif /* _POWERPC_AIM_MMU_OEA64_H */ | ||||