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Searched refs:virtual_space_start (Results 1 – 5 of 5) sorted by relevance

/xnu-10063.121.3/osfmk/arm/
H A Dio_map.c63 extern vm_offset_t virtual_space_start; /* Next available kernel VA */
105 start = virtual_space_start; in io_map()
106 virtual_space_start += round_page(size); in io_map()
/xnu-10063.121.3/osfmk/vm/
H A Dvm_resident.c194 vm_offset_t virtual_space_start; variable
1194 pmap_startup(&virtual_space_start, &virtual_space_end); in vm_page_bootstrap()
1195 virtual_space_start = round_page(virtual_space_start); in vm_page_bootstrap()
1198 *startp = virtual_space_start; in vm_page_bootstrap()
1267 if (virtual_space_start == virtual_space_end) { in pmap_steal_memory_internal()
1268 pmap_virtual_space(&virtual_space_start, &virtual_space_end); in pmap_steal_memory_internal()
1269 virtual_space_start = round_page(virtual_space_start); in pmap_steal_memory_internal()
1277 Idle_PTs_release(virtual_space_start, virtual_space_end); in pmap_steal_memory_internal()
1287 virtual_space_start = ((virtual_space_start + I386_LPGMASK) & ~I386_LPGMASK); in pmap_steal_memory_internal()
1290 virtual_space_start = (virtual_space_start + (alignment - 1)) & ~(alignment - 1); in pmap_steal_memory_internal()
[all …]
/xnu-10063.121.3/osfmk/arm64/
H A Dplatform_tests.c1480 extern vm_offset_t virtual_space_start; in ctrr_test_cpu()
/xnu-10063.121.3/osfmk/arm64/sptm/pmap/
H A Dpmap.c401 extern vm_offset_t virtual_space_start; /* Next available kernel VA */
1664 virtual_space_start = vstart; in pmap_bootstrap()
1898 *startp = virtual_space_start; in pmap_virtual_space()
1957 …*size = ((virtual_space_start - (gVirtBase & 0xFFFFFFFFFE000000)) + ~0xFFFFFFFFFE000000) & 0xFFFFF… in pmap_virtual_region()
1960 …*size = ((virtual_space_start - (gVirtBase & 0xFFFFFFFFFF800000)) + ~0xFFFFFFFFFF800000) & 0xFFFFF… in pmap_virtual_region()
/xnu-10063.121.3/osfmk/arm/pmap/
H A Dpmap.c353 extern vm_offset_t virtual_space_start; /* Next available kernel VA */
2306 virtual_space_start = vstart; in pmap_bootstrap()
2546 *startp = virtual_space_start; in pmap_virtual_space()
2605 …*size = ((virtual_space_start - (gVirtBase & 0xFFFFFFFFFE000000)) + ~0xFFFFFFFFFE000000) & 0xFFFFF… in pmap_virtual_region()
2608 …*size = ((virtual_space_start - (gVirtBase & 0xFFFFFFFFFF800000)) + ~0xFFFFFFFFFF800000) & 0xFFFFF… in pmap_virtual_region()