Searched refs:area (Results 1 - 25 of 278) sorted by last modified time

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/haiku/src/add-ons/kernel/drivers/audio/generic/
H A Dutil.c71 area_id area; local
81 area = create_area(name, &logadr, B_ANY_KERNEL_ADDRESS, size,
85 if (area < B_OK) {
86 PRINT(("couldn't allocate area %s\n", name));
91 delete_area(area);
103 LOG(("area = %d, size = %d, log = %#08X, phy = %#08X\n", area, size, logadr,
105 return area;
115 area_id area; local
122 area
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/haiku/src/add-ons/kernel/drivers/audio/emuxki/
H A Demuxki.h146 area_id area; member in struct:_emuxki_mem
H A Demuxki.c227 mem->area = alloc_mem(&mem->phy_base, &mem->log_base, size, "emuxki buffer", true);
229 if (mem->area < B_OK) {
240 if (mem->area > B_OK)
241 delete_area(mem->area);
676 LOG(("voice->buffer->area = %#08x\n", voice->buffer->area));
/haiku/src/add-ons/kernel/drivers/audio/echo/generic/
H A DOsSupportBeOS.h121 area_id area; member in struct:_echo_mem
H A DOsSupportBeOS.cpp77 mem->area = alloc_mem(&mem->phy_base, &mem->log_base, size, "echo buffer", true);
79 if (mem->area < B_OK) {
89 if(mem->area > B_OK)
90 delete_area(mem->area);
/haiku/src/add-ons/kernel/drivers/audio/echo/
H A Decho.cpp104 mem->area = alloc_mem(&mem->phy_base, &mem->log_base, size, "echo buffer", true);
106 if (mem->area < B_OK) {
117 if (mem->area > B_OK)
118 delete_area(mem->area);
745 LOG(("mapping of bmbar: area %#x, phys %#x, log %#x\n", card->area_bmbar,
/haiku/src/add-ons/kernel/drivers/audio/cmedia/
H A Dcm.c122 area_info area; local
129 else if ((err = get_area_info (id, &area)) == B_OK)
130 io_base = area.address;
330 if (curarea >= 0) { /* area there from previous run */
337 /* test area we found */
363 delete_area(curarea); /* area didn't work */
366 ddprintf(("cmedia_pci: allocating new low area\n"));
398 dprintf("cmedia_pci: failed to create low_mem area\n");
402 ddprintf(("cmedia_pci: successfully found or created low area!\n"));
/haiku/src/add-ons/kernel/drivers/audio/ac97/es1370/
H A Des1370.c60 mem->area = alloc_mem(&mem->phy_base, &mem->log_base, size, "es1370 buffer", false);
62 if (mem->area < B_OK) {
72 if(mem->area > B_OK)
73 delete_area(mem->area);
/haiku/src/add-ons/kernel/drivers/audio/ac97/auvia/
H A Dauvia.c76 mem->area = alloc_mem(&mem->phy_base, &mem->log_base, size, "auvia buffer", false);
78 if (mem->area < B_OK) {
89 if(mem->area > B_OK)
90 delete_area(mem->area);
H A Dauvia.h87 area_id area; member in struct:_auvia_mem
/haiku/src/add-ons/kernel/drivers/audio/ac97/auich/
H A Dauich.c105 mem->area = alloc_mem(&mem->phy_base, &mem->log_base, size, "auich buffer",
108 if (mem->area < B_OK) {
119 if (mem->area > B_OK)
120 delete_area(mem->area);
506 LOG(("mapping of mmbar: area %#x, phys %#x, log %#x\n", config->area_mmbar, config->mmbar, config->log_mmbar));
515 LOG(("mapping of mbbar: area %#x, phys %#x, log %#x\n", config->area_mbbar, config->mbbar, config->log_mbbar));
H A Dauich.h98 area_id area; member in struct:_auich_mem
/haiku/src/system/runtime_loader/
H A Druntime_loader.cpp500 area_id area = _kern_map_file("mapped file", &fileBaseAddress, local
503 if (area < 0)
507 AreaDeleter(area_id area) argument
509 fArea(area)
520 } areaDeleter(area);
H A Delf.cpp1211 // create the debug area
1215 runtime_loader_debug_area *area; local
1217 (void **)&area, B_RANDOMIZED_ANY_ADDRESS, size, B_NO_LOCK,
1220 FATAL("Failed to create debug area.\n");
1224 area->loaded_images = &get_loaded_images();
/haiku/src/add-ons/kernel/bus_managers/pci/
H A Dpci.cpp2116 area_id area = map_physical_memory("msi table map", local
2120 if (area < 0)
2121 return area;
2122 info->table_area_id = area;
2133 area = map_physical_memory("msi pba map",
2137 if (area < 0) {
2140 return area;
2142 info->pba_area_id = area;
/haiku/src/system/kernel/vm/
H A Dvm.cpp100 inline AreaCacheLocker(VMArea* area) argument
103 SetTo(area);
111 inline void SetTo(VMArea* area) argument
114 area != NULL ? vm_area_get_locked_cache(area) : NULL, true, true);
249 static rw_lock sAreaCacheLock = RW_LOCK_INITIALIZER("area->cache");
273 static void delete_area(VMAddressSpace* addressSpace, VMArea* area,
332 PageFaultError(area_id area, status_t error) argument
334 fArea(area),
344 out.Print("page fault error: no area");
381 PageFaultDone(area_id area, VMCache* topCache, VMCache* cache, vm_page* page) argument
439 virtual_page_address(VMArea* area, vm_page* page) argument
447 is_page_in_area(VMArea* area, vm_page* page) argument
461 VMArea* area = VMAreas::LookupLocked(id); local
481 allocate_area_page_protections(VMArea* area) argument
500 set_area_page_protection(VMArea* area, addr_t pageAddress, uint32 protection) argument
513 get_area_page_protection(VMArea* area, addr_t pageAddress) argument
553 map_page(VMArea* area, vm_page* page, addr_t address, uint32 protection, vm_page_reservation* reservation) argument
618 unmap_page(VMArea* area, addr_t virtualAddress) argument
629 unmap_pages(VMArea* area, addr_t base, size_t size) argument
636 intersect_area(VMArea* area, addr_t& address, addr_t& size, addr_t& offset) argument
672 cut_area(VMAddressSpace* addressSpace, VMArea* area, addr_t address, addr_t size, VMArea** _secondArea, bool kernel) argument
997 discard_area_range(VMArea* area, addr_t address, addr_t size) argument
1086 VMArea* area = addressSpace->CreateArea(areaName, wiring, protection, local
1198 wait_if_area_is_wired(VMArea* area, LockerType1* locker1, LockerType2* locker2) argument
1240 wait_if_area_range_is_wired(VMArea* area, addr_t base, size_t size, LockerType1* locker1, LockerType2* locker2) argument
1299 VMArea* area; local
1350 VMArea* area = (VMArea*)cookie; local
1404 VMArea* area; local
1465 VMArea* area; local
1844 VMArea* area; local
1992 VMArea* area; local
2077 VMArea* area; local
2111 pre_map_area_pages(VMArea* area, VMCache* cache, vm_page_reservation* reservation) argument
2266 VMArea* area; local
2313 vm_area_get_locked_cache(VMArea* area) argument
2505 delete_area(VMAddressSpace* addressSpace, VMArea* area, bool deletingAddressSpace) argument
2558 VMArea* area; local
2895 VMArea* area; local
3078 VMArea* area = mapping->area; local
3108 VMArea* area = mapping->area; local
3128 VMArea* area = mapping->area; local
3144 VMArea* area = mapping->area; local
3186 VMArea* area = mapping->area; local
3499 VMArea* area = cache->areas; local
3631 dump_area_struct(VMArea* area, bool mappings) argument
3673 VMArea* area; local
3737 VMArea* area; local
4106 area_id area = area_for((void*)(addr_t)args->kernel_args_range[i].start); local
4615 VMArea* area = NULL; local
4890 VMArea* area = addressSpace->LookupArea(address); local
5247 VMArea* area; local
5304 fill_area_info(struct VMArea* area, area_info* info, size_t size) argument
5729 VMArea* area = addressSpace->LookupArea(pageAddress); local
5799 VMArea* area = info->range.area; local
5888 VMArea* area = addressSpace->LookupArea(nextAddress); local
6047 VMArea* area = addressSpace->LookupArea(nextAddress); local
6292 VMArea* area; local
6332 set_area_protection(area_id area, uint32 newProtection) argument
6446 delete_area(area_id area) argument
6517 _user_get_area_info(area_id area, area_info* userInfo) argument
6564 _user_set_area_protection(area_id area, uint32 newProtection) argument
6575 _user_resize_area(area_id area, size_t newSize) argument
6584 _user_transfer_area(area_id area, void** userAddress, uint32 addressSpec, team_id target) argument
6686 area_id area = vm_create_anonymous_area(VMAddressSpace::CurrentID(), name, local
6701 _user_delete_area(area_id area) argument
6720 area_id area; local
6824 VMArea* area = locker.AddressSpace()->LookupArea(currentAddress); local
6859 VMArea* area = locker.AddressSpace()->LookupArea(currentAddress); local
7146 VMArea* area = addressSpace->LookupArea(nextAddress); local
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H A Dvm_page.cpp798 kprintf("%" B_PRId32 " (%s)", mapping->area->id, mapping->area->name);
979 kprintf("area mappings:\n");
984 kprintf(" %p (%" B_PRId32 ")\n", mapping->area, mapping->area->id);
1002 VMArea* area = addressSpace->LookupArea(address); local
1003 kprintf(" aspace %" B_PRId32 ", area %" B_PRId32 ": %#"
1005 area != NULL ? area->id : -1, address,
/haiku/src/add-ons/kernel/file_systems/userlandfs/private/
H A DRequestAllocator.cpp98 PRINT(("RequestAllocator::FinishDeferredInit(): area: %" B_PRId32 ", "
99 "offset: %" B_PRId32 ", size: %" B_PRId32 "\n", info.area,
101 info.target->SetTo(info.area, info.offset, info.size);
222 info.area = -1;
234 // not enough room in the port's buffer: we need to allocate an area
238 area_id area = create_area("request data", data, local
251 if (area < 0)
252 RETURN_ERROR(area);
253 fAllocatedAreas[fAllocatedAreaCount++] = area;
258 info.area
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/haiku/src/servers/app/drawing/interface/local/
H A DAccelerantHWInterface.h106 virtual void _DrawCursor(IntRect area) const;
H A DAccelerantHWInterface.cpp1581 AccelerantHWInterface::_DrawCursor(IntRect area) const
1584 HWInterface::_DrawCursor(area);
/haiku/src/add-ons/kernel/drivers/misc/
H A Dpoke.cpp304 ioctl.area = vm_map_physical_memory(team_get_current_team_id(), name,
310 return ioctl.area;
321 return _user_delete_area(ioctl.area);
/haiku/headers/private/drivers/
H A Dpoke.h61 area_id area; member in struct:__anon5
/haiku/src/add-ons/kernel/bus_managers/acpi/
H A DACPICAHaiku.cpp472 area_id area = map_physical_memory("acpi_physical_mem_area", local
476 DEBUG_FUNCTION_F("addr: 0x%08lx; length: %lu; mapped: %p; area: %" B_PRId32,
477 (addr_t)where, (size_t)length, there, area);
478 if (area < 0) {
1097 * length - Size of area
1129 * length - Size of area
/haiku/src/system/kernel/
H A Dsem.cpp406 area_id area; local
423 area = create_area_etc(B_SYSTEM_TEAM, "sem_table",
427 if (area < 0)
H A Delf.cpp1331 // we now no longer need to write to the text area anymore
1358 // find the runtime loader debug area
1359 VMArea* area; local
1362 (area = it.Next()) != NULL;) {
1363 if (strcmp(area->name, RUNTIME_LOADER_DEBUG_AREA_NAME) == 0)
1367 if (area == NULL)
1371 if (!_Read((runtime_loader_debug_area*)area->Base(), fDebugArea))
1926 // correct area protection will be set after relocation
2014 dprintf("error allocating bss area: %s!\n", strerror(id));
2070 // set correct area protectio
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