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#define MMU_FSA_SIZE        128
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#define MMU_FSA_SIZE        128
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#ifndef __ASM__
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#ifndef __ASM__
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#include <arch/mm/tte.h>
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#include <arch/mm/tte.h>
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#include <print.h>
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#include <arch/mm/mmu.h>
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#include <arch/mm/mmu.h>
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#include <arch/mm/page.h>
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#include <arch/mm/page.h>
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#include <arch/asm.h>
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#include <arch/asm.h>
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#include <arch/barrier.h>
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#include <arch/barrier.h>
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#include <arch/types.h>
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#include <arch/types.h>
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 */
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 */
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static inline void mmu_demap_page(uintptr_t vaddr, int context, int mmu_flag) {
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static inline void mmu_demap_page(uintptr_t vaddr, int context, int mmu_flag) {
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    __hypercall_fast5(MMU_DEMAP_PAGE, 0, 0, vaddr, context, mmu_flag);
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    __hypercall_fast5(MMU_DEMAP_PAGE, 0, 0, vaddr, context, mmu_flag);
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}
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}
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/**
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 * Installs a locked TLB entry in kernel address space.
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 *
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 * @param vaddr     VA of the page to be demapped
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 * @param ra        real address the page is mapped to
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 * @param cacheable should the page be cacheble?
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 * @param privileged    should the mapping be privileged?
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 * @param executable    should the memory mapped be executable?
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 * @param writable  should the memory mapped be writable?
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 * @param size      code of the page size
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 * @param mmu_flag  MMU_FLAG_DTLB, MMU_FLAG_ITLB or a combination of both
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 */
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static inline void mmu_map_perm_addr(uintptr_t vaddr, uintptr_t ra,
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        bool cacheable, bool privileged, bool executable,
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        bool writable, unsigned size, unsigned mmu_flags) {
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    tte_data_t data;
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    data.value = 0;
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    data.v = true;
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    data.ra = ra;
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    data.cp = data.cv = cacheable;
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    data.p = privileged;
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    data.x = executable;
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    data.w = writable;
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    data.size = size;
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    __hypercall_fast4(MMU_MAP_PERM_ADDR, vaddr, 0, data.value, mmu_flags);
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}
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extern void fast_instruction_access_mmu_miss(unative_t, istate_t *);
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extern void fast_instruction_access_mmu_miss(unative_t, istate_t *);
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extern void fast_data_access_mmu_miss(unative_t, istate_t *);
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extern void fast_data_access_mmu_miss(unative_t, istate_t *);
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extern void fast_data_access_protection(unative_t, istate_t *);
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extern void fast_data_access_protection(unative_t, istate_t *);
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extern void dtlb_insert_mapping(uintptr_t, uintptr_t, int, bool, bool);
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extern void dtlb_insert_mapping(uintptr_t, uintptr_t, int, bool, bool);