Searched refs:area (Results 151 - 175 of 279) sorted by last modified time

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/haiku/src/servers/media/
H A Dmedia_server.cpp376 reply.area = -1;
379 area_id area = -1; local
382 // We create an area here, and transfer it to the client
386 area = create_area("get live nodes", (void**)&infos,
388 if (area < 0) {
389 reply.area = area;
397 if (area >= 0) {
398 // transfer the area to the target team
399 reply.area
770 area_id area = gMediaFilesManager->GetTypesArea(reply.count); local
797 area_id area = gMediaFilesManager->GetItemsArea(request.type, local
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H A DBufferManager.cpp59 *_area = info->area;
70 size_t offset, area_id area, media_buffer_id* _bufferID)
73 TRACE("RegisterBuffer team = %" B_PRId32 ", area = %"
75 team, area, offset, size);
77 area_id clonedArea = _CloneArea(area);
80 ", team = %" B_PRId32 ", area = %" B_PRId32 ", offset = %"
82 area, offset, size);
88 info.area = clonedArea;
135 _ReleaseClonedArea(info->area);
161 _ReleaseClonedArea(entry.value.area);
69 RegisterBuffer(team_id team, size_t size, int32 flags, size_t offset, area_id area, media_buffer_id* _bufferID) argument
195 _CloneArea(area_id area) argument
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H A DMediaFilesManager.cpp164 area_id area = create_area("media types", (void**)&start, B_ANY_ADDRESS, local
166 if (area < 0) {
167 ERROR("MediaFilesManager::GetTypesArea(): failed to create area: %s\n",
168 strerror(area));
170 return area;
179 return area;
205 area_id area = create_area("media refs", (void**)&start, B_ANY_ADDRESS, local
207 if (area < 0) {
208 ERROR("MediaFilesManager::GetRefsArea(): failed to create area: %s\n",
209 strerror(area));
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/haiku/src/kits/media/
H A DTimeSource.cpp279 // BTimeSource. We create the communication area in FinishCreate(),
461 // We create a clone of the communication area.
464 area_id area = find_area(name); local
465 if (area <= 0) {
466 ERROR("BTimeSource::BTimeSource couldn't find area, node %" B_PRId32
476 B_READ_AREA | B_WRITE_AREA, area);
479 ERROR("BTimeSource::BTimeSource couldn't clone area, node %" B_PRId32
501 ERROR("BTimeSource::BTimeSource couldn't create area, node %" B_PRId32
H A DBufferGroup.cpp50 // area, with "placement" and "lock" attributes.
51 // The BBuffers created will clone the area, and
52 // then we delete our area. This way BBuffers are
66 // now we create the area
71 area_id bufferArea = create_area("some buffers area", &startAddress,
74 ERROR("BBufferGroup: failed to allocate %ld bytes area\n", areaSize);
82 info.area = bufferArea;
H A DParameterWeb.cpp1301 area_id area; local
1304 // create an area if large data needs to be transfered
1305 area = create_area("get parameter data", &data, B_ANY_ADDRESS,
1307 if (area < B_OK) {
1308 ERROR("BParameter::GetValue can't create area of %ld bytes\n",
1313 area = -1;
1319 request.area = area;
1341 if (area >= B_OK)
1342 delete_area(area);
1372 area_id area; local
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H A DMediaFiles.cpp60 delete_area(reply.area);
113 delete_area(reply.area);
H A DFileInterface.cpp107 area_id area = clone_area("client formats area", local
111 if (area < 0) {
113 " can't clone area\n");
126 delete_area(area);
H A DControllable.cpp52 takes care of large buffers that need an area.
58 if (request.area == -1 && smallBuffer != NULL) {
65 // large data transfer, clone area
67 B_ANY_ADDRESS, B_READ_AREA | B_WRITE_AREA, request.area);
69 ERROR("BControllabe: cloning area failed: %s\n",
/haiku/src/kits/app/
H A DApplication.cpp701 if (message->FindInt32("server area", &serverArea) == B_OK) {
1453 area_id area;
1455 status = fServerAllocator->AddArea(sharedReadOnlyArea, area, base, true);
/haiku/src/system/kernel/vm/
H A DVMAddressSpace.cpp123 // create the area and address space hash tables
353 kprintf(" %*s id %*s %*s area count area size\n",
362 VMArea* area = areaIt.Next();) {
364 areaSize += area->Size();
/haiku/src/system/kernel/arch/x86/
H A Darch_vm.cpp68 area_id area; member in struct:__anon1884::memory_type_range
172 if (range->area == areaID)
584 range->area = areaID;
618 B_PRIx64 ", %" B_PRIu32 ")\n", range->area, range->base,
627 dprintf("remove_memory_type_range(): no range known for area %" B_PRId32
652 // account for DMA area and mark the pages unusable
737 // That's why we do not allow any area that user can access, but not execute
750 arch_vm_unset_memory_type(struct VMArea *area) argument
752 if (area->MemoryType() == 0)
755 remove_memory_type_range(area
760 arch_vm_set_memory_type(struct VMArea *area, phys_addr_t physicalBase, uint32 type) argument
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/haiku/src/bin/
H A Dcatarea.c6 area_id area, cloned; local
14 area = atoi(argv[1]);
16 cloned = clone_area("cloned for catarea", (void **)&ptr, B_ANY_ADDRESS, B_READ_AREA, area);
/haiku/src/add-ons/translators/ppm/
H A DPPMMain.cpp28 PPMWindow(BRect area) argument
29 : BWindow(area, B_TRANSLATE("PPM Settings"), B_TITLED_WINDOW,
/haiku/src/add-ons/kernel/file_systems/userlandfs/private/
H A DRequests.cpp446 //PRINT((" relocating address: area: %ld, offset: %ld, size: %ld...\n",
453 area_id area = address->GetArea(); local
454 if (area < 0) {
468 // clone the area
470 area = clone_area("cloned request data", &data,
476 area);
477 if (area < 0)
478 RETURN_ERROR(area);
479 fAreas[(*fAreaCount)++] = area;
482 error = get_area_info(area,
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/haiku/src/add-ons/kernel/drivers/misc/
H A Dmem.c114 area_id area; local
123 area = mem_map_target(position, *numBytes, B_READ_AREA, &virtualAddress);
124 if (area < 0) {
126 return area;
132 delete_area(area);
141 area_id area; local
150 area = mem_map_target(position, *numBytes, B_WRITE_AREA, &virtualAddress);
151 if (area < 0) {
153 return area;
159 delete_area(area);
168 area_id area; local
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/haiku/src/add-ons/accelerants/radeon/
H A DInitAccelerant.c63 ai->regs_area = clone_area( "Radeon regs area", (void **)&ai->regs, B_ANY_ADDRESS,
71 if( ai->si->memory[mt_PCI].area > 0 ) {
72 ai->mapped_memory[mt_PCI].area = clone_area( "Radeon PCI GART area",
74 B_READ_AREA | B_WRITE_AREA, ai->si->memory[mt_PCI].area );
75 if( ai->mapped_memory[mt_PCI].area < 0 ) {
76 result = ai->mapped_memory[mt_PCI].area;
81 if( ai->si->memory[mt_AGP].area > 0 ) {
82 ai->mapped_memory[mt_AGP].area = clone_area( "Radeon AGP GART area",
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/haiku/src/system/kernel/arch/x86/paging/pae/
H A DX86PagingMethodPAE.cpp440 // create an area for the (already allocated) data
444 area_id area = create_area("physical page pool", &temp, local
447 if (area < B_OK) {
449 "create area for physical page pool.");
450 return area;
452 fDataArea = area;
454 // create an area for the virtual address space
456 area = vm_create_null_area(VMAddressSpace::KernelID(),
459 if (area < B_OK) {
461 "create area fo
628 area_id area = create_area("kernel paging structs", &fEarlyPageStructures, local
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/haiku/src/system/kernel/slab/
H A DMemoryManager.h33 // The offset from the start of the area to the Area structure. This space
34 // is not mapped and will trip code writing beyond the previous area's
158 static void _FreeChunk(Area* area, MetaChunk* metaChunk,
165 static void _PushFreeArea(Area* area);
168 static void _AddArea(Area* area);
170 static void _FreeArea(Area* area, bool areaRemoved,
179 static void _UnmapFreeChunksEarly(Area* area);
180 static void _ConvertEarlyArea(Area* area);
243 MemoryManager::_PushFreeArea(Area* area) argument
245 _push(sFreeAreas, area);
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/haiku/src/kits/debugger/elf/
H A DCoreFile.cpp483 // check entry size and area count
526 // create and add area
529 WARNING("No matching segment found for area %" B_PRIu64 " (ID %#"
535 CoreFileAreaInfo* area = new(std::nothrow) CoreFileAreaInfo(segment, id, local
537 if (area == NULL || !fAreaInfos.AddItem(area)) {
538 delete area;
781 CoreFileAreaInfo* area = fAreaInfos.ItemAt(i); local
782 if (address >= area->BaseAddress()
783 && address < area
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/haiku/src/kits/interface/
H A DChannelSlider.cpp77 BChannelSlider::BChannelSlider(BRect area, const char* name, const char* label, argument
79 : BChannelControl(area, name, label, model, channels, resizeMode, flags)
85 BChannelSlider::BChannelSlider(BRect area, const char* name, const char* label, argument
88 : BChannelControl(area, name, label, model, channels, resizeMode, flags)
544 BChannelSlider::DrawChannel(BView* into, int32 channel, BRect area, argument
547 float hCenter = area.Width() / 2;
548 float vCenter = area.Height() / 2;
553 leftTop.Set(area.left + hCenter, area.top + vCenter);
556 leftTop.Set(area
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/haiku/src/tests/add-ons/kernel/network/
H A Duserland_ipc.c81 area_id area; member in struct:__anon2040
108 delete_cloned_areas(net_area_info *area) argument
112 if (area[i].id == 0)
115 delete_area(area[i].id);
128 if (command->area[i].id <= 0)
132 B_READ_AREA | B_WRITE_AREA,command->area[i].id);
208 net_area_info area[MAX_NET_AREAS]; local
222 if (clone_command_areas(area, command) < B_OK) {
235 args = convert_to_local(&command->area[0],&area[
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/haiku/src/tests/add-ons/kernel/bus_managers/agp_gart/
H A Dgart_tester.cpp212 area_id area = create_area("test", &address, B_ANY_ADDRESS, 2 * B_PAGE_SIZE, local
214 printf("Area %ld, address %p\n", area, address);
215 status = sGART->bind_aperture(aperture, area, 0, 0, 0, false, 0, &base[4]);
217 printf("binding area failed: %s\n", strerror(status));
224 delete_area(area);
/haiku/src/system/libroot/posix/glibc/libio/
H A Dgenops.c118 Assumes the current get area is the main get area. */
134 /* Switch current get area from backup buffer to (start of) main get area. */
154 /* Switch current get area from main get area to (end of) backup area. */
257 /* Append [_IO_read_base..end_p] to backup area. */
259 /* needed_size is how much space we need in the backup area. */
996 if _sbuf has a backup area tha
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/haiku/src/system/kernel/arch/ppc/paging/classic/
H A DPPCVMTranslationMapClassic.h44 virtual status_t UnmapPage(VMArea* area, addr_t address,
46 virtual void UnmapPages(VMArea* area, addr_t base,
48 virtual void UnmapArea(VMArea* area,
66 VMArea* area, addr_t address,

Completed in 277 milliseconds

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