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Searched refs:page_shift (Results 1 – 13 of 13) sorted by relevance

/xnu-12377.1.9/tests/
H A Darm_comm_page.c47 uint8_t page_shift = COMM_PAGE_READ(uint8_t, KERNEL_PAGE_SHIFT_LEGACY);
48 T_QUIET; T_ASSERT_NE(page_shift, 0, "check that legacy kernel page shift is non-zero");
49 T_QUIET; T_ASSERT_EQ(COMM_PAGE_READ(uint8_t, KERNEL_PAGE_SHIFT), page_shift,
/xnu-12377.1.9/tests/vm/
H A Dpage_size_globals.c11 int page_shift, in verify_page_size() argument
15 T_ASSERT_EQ(page_shift, expected_shift, "page_shift"); in verify_page_size()
/xnu-12377.1.9/osfmk/vm/
H A Dvm_map_store_internal.h101 uint16_t page_shift; /* page shift */ member
109 #define VM_MAP_HDR_PAGE_SHIFT(hdr) ((hdr)->page_shift)
H A Dvm_map_xnu.h596 #define VM_MAP_COPY_PAGE_SHIFT(copy) ((copy)->cpy_hdr.page_shift)
1121 int shift = map ? map->hdr.page_shift : PAGE_SHIFT; in VM_MAP_PAGE_SHIFT()
H A Dvm_map.c4338 if (VM_MAP_PAGE_SHIFT(target_map) != copy_map->cpy_hdr.page_shift) { in vm_map_enter_mem_object()
4339 …shift %d\n", copy_map, obj_offs, (uint64_t)map_size, copy_map->cpy_hdr.page_shift, target_map, VM_… in vm_map_enter_mem_object()
4355 if (copy_map->cpy_hdr.page_shift != VM_MAP_PAGE_SHIFT(target_map)) { in vm_map_enter_mem_object()
9713 copy_page_shift = copy->cpy_hdr.page_shift; in vm_map_copy_overwrite_nested()
10123 copy->cpy_hdr.page_shift = copy_page_shift; in vm_map_copy_overwrite_nested()
10510 head_copy->cpy_hdr.page_shift = copy_page_shift; in vm_map_copy_overwrite()
10552 tail_copy->cpy_hdr.page_shift = copy_page_shift; in vm_map_copy_overwrite()
11815 if (copy->cpy_hdr.page_shift != VM_MAP_PAGE_SHIFT(dst_map)) { in vm_map_copyout_internal()
11837 …py->cpy_hdr.page_shift, copy->offset, (uint64_t)copy->size, dst_map, VM_MAP_PAGE_SHIFT(dst_map), t… in vm_map_copyout_internal()
12419 copy->cpy_hdr.page_shift = (uint16_t)VM_MAP_PAGE_SHIFT(src_map); in vm_map_copyin_internal()
[all …]
H A Dvm_resident.c364 int page_shift; variable
368 int page_shift = PAGE_SHIFT; variable
603 page_shift = PAGE_SHIFT; in vm_set_page_size()
609 for (page_shift = 0;; page_shift++) { in vm_set_page_size()
610 if ((1U << page_shift) == page_size) { in vm_set_page_size()
/xnu-12377.1.9/tools/lldbmacros/kmemory/
H A Dzone.py97 index = (address - zone_range.start) >> kmem.page_shift
104 address = ((pva | 0xffffffff00000000) << kmem.page_shift) & 0xffffffffffffffff
182 self.page_addr + (pg_idx << kmem.page_shift)))
203 return kmem.zone_range.start + (self._idx << kmem.page_shift)
214 return range(base + offs, base + (run << self.kmem.page_shift), esize)
246 sbv.target.xReadBytes(base, self._chunk_len << kmem.page_shift)
469 sbv.xCreateValueFromAddress(name, addr + (cpu << kmem.page_shift), ty)
H A Dkmem.py94 self.page_shift = target.chkFindFirstGlobalVariable('page_shift').xGetValueAsInteger()
95 self.page_size = 1 << self.page_shift
H A Dvm.py316 return self.object_range.size >> self.kmem.page_shift
/xnu-12377.1.9/tools/lldbmacros/
H A Dmbufs.py365 nslabspmb = int((1 << MBSHIFT) >> unsigned(kern.globals.page_shift))
437 nslabspmb = int(((1 << MBSHIFT) >> unsigned(kern.globals.page_shift)))
504 nslabspmb = int(((1 << MBSHIFT) >> unsigned(kern.globals.page_shift)))
534 pgshift = int(kern.globals.page_shift)
553 pgshift = int(kern.globals.page_shift)
588 nslabspmb = unsigned((1 << MBSHIFT) >> unsigned(kern.globals.page_shift))
1010 pgshift = unsigned(kern.globals.page_shift)
H A Dmemory.py1473 page_size = 1 << int(vmmap.hdr.page_shift)
1668 …ap.pmap, vm_size, vmmap.hdr.nentries, resident_pages, vmmap.hint, first_free, vmmap.hdr.page_shift)
3394 …nsigned(map.size),map.hdr.nentries,rsize,map.hdr.links.start,map.hdr.links.end,map.hdr.page_shift))
3399 …u.hdr.nentries,0,mapcopy.c_u.hdr.links.start,mapcopy.c_u.hdr.links.end,mapcopy.c_u.hdr.page_shift))
4004 two = off >> unsigned(kern.globals.page_shift)
/xnu-12377.1.9/osfmk/arm/commpage/
H A Dcommpage.c151 *((uint8_t*)(_COMM_PAGE_KERNEL_PAGE_SHIFT_LEGACY + _COMM_PAGE_RW_OFFSET)) = (uint8_t) page_shift; in commpage_populate()
152 *((uint8_t*)(_COMM_PAGE_KERNEL_PAGE_SHIFT + _COMM_PAGE_RO_OFFSET)) = (uint8_t) page_shift; in commpage_populate()
/xnu-12377.1.9/osfmk/mach/
H A Dvm_param.h719 extern int page_shift;