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Searched refs:region_size (Results 1 – 7 of 7) sorted by relevance

/optee_os/core/drivers/
H A Dtzc380.c227 uint64_t region_size = 0; in tzc_auto_configure() local
246 region_size = 1ULL << pow; in tzc_auto_configure()
249 if ((address % region_size == 0) && in tzc_auto_configure()
250 ((address + lsize) % region_size == 0)) { in tzc_auto_configure()
256 address += region_size; in tzc_auto_configure()
257 lsize -= region_size; in tzc_auto_configure()
263 sub_region_size = region_size / 8; in tzc_auto_configure()
266 sub_address = (address / region_size) * region_size; in tzc_auto_configure()
/optee_os/core/arch/arm/plat-stm32mp1/
H A Dplat_tzc400.c320 size_t region_size = 0; in add_node_memory_regions() local
328 region_size = fdt_reg_size(fdt, pnode); in add_node_memory_regions()
329 assert(region_base != (paddr_t)-1 && region_size != (size_t)-1); in add_node_memory_regions()
332 !IS_PAGE_ALIGNED(region_size)) in add_node_memory_regions()
336 region_cfg.top = region_base + region_size - 1; in add_node_memory_regions()
/optee_os/core/mm/
H A Dcore_mmu.c928 return mm->region_size == CORE_MMU_PGDIR_SIZE; in map_is_pgdir()
951 map->region_size == SMALL_PAGE_SIZE ? "smallpg" : "pgdir"); in dump_mmap_table()
1046 .region_size = SMALL_PAGE_SIZE, in add_pager_vaspace()
1241 mem_map->map[n].region_size = SMALL_PAGE_SIZE; in assign_mem_granularity()
1243 mem_map->map[n].region_size = CORE_MMU_PGDIR_SIZE; in assign_mem_granularity()
1293 assert(!(va & (map->region_size - 1))); in assign_mem_va_dir()
1294 assert(!(map->size & (map->region_size - 1))); in assign_mem_va_dir()
1327 va = ROUNDDOWN2(va, map->region_size); in assign_mem_va_dir()
1365 if (ROUNDUP2_OVERFLOW(va, map->region_size, &va)) in assign_mem_va_dir()
1432 rc = CMP_TRILEAN(mm_a->region_size, mm_b->region_size); in cmp_init_mem_map()
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/optee_os/core/include/mm/
H A Dtee_mmu_types.h86 unsigned int region_size; member
/optee_os/core/arch/arm/kernel/
H A Dspmc_sp_handler.c1184 size_t region_size = 0; in handle_mem_perm_set() local
1203 if (MUL_OVERFLOW(args->a2, SMALL_PAGE_SIZE, &region_size)) in handle_mem_perm_set()
1235 res = vm_set_prot(&sp_ctx->uctx, args->a1, region_size, attrs); in handle_mem_perm_set()
H A Dvirtualization.c155 mem_map->map[n].region_size, mem_map->map[n].pa, in prepare_memory_map()
/optee_os/core/arch/arm/mm/
H A Dcore_mmu_lpae.c812 dummy_mm.region_size = CORE_MMU_PGDIR_SIZE; in share_region()