Searched refs:mem (Results 1 - 25 of 40) sorted by relevance

12

/system/libhidl/transport/memory/1.0/default/
H A DAshmemMapper.cpp33 Return<sp<IMemory>> AshmemMapper::mapMemory(const hidl_memory& mem) { argument
34 if (mem.handle()->numFds == 0) {
42 if (mem.size() > SIZE_MAX) {
43 ALOGE("Cannot map %" PRIu64 " bytes of memory because it is too large.", mem.size());
48 int fd = mem.handle()->data[0];
49 void* data = mmap(0, mem.size(), PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
56 return new AshmemMemory(mem, data);
H A DAshmemMapper.h42 Return<sp<IMemory>> mapMemory(const hidl_memory& mem) override;
/system/libhidl/transport/memory/token/1.0/
H A DIMemoryToken.hal24 * @return mem Memory referenced by this token.
26 get() generates (memory mem);
/system/extras/tests/pftest/
H A Dpftest.c47 char *mem = malloc((N_PAGES+1) * 4096); local
53 mem = (char *) ((intptr_t) (mem + 4096) & ~0xfff);
76 *(intptr_t *) (mem + 4096 * pageIdx + entryOffset) =
77 (intptr_t) (mem + 4096 * nextPageIdx + nextEntryOffset);
80 *(intptr_t *) (mem + 4096 * pageIdx + entryOffset) =
81 (intptr_t) &mem[0];
89 p = (intptr_t *) &mem[0];
/system/libhidl/transport/memory/1.0/
H A DIMapper.hal24 * @param mem Reference to shared memory.
28 mapMemory(memory mem) generates (IMemory mappedMemory);
/system/chre/platform/shared/include/chre/platform/shared/
H A Dmemory_debug.h68 void *mem = nullptr; local
72 mem = allocFunc(size + kDebugOverhead);
73 if (mem != nullptr) {
75 auto *preamble = static_cast<MemoryDebugPreamble *>(mem);
78 mem = static_cast<void *>(preamble + 1);
81 uint8_t *trailer = static_cast<uint8_t *>(mem) + size;
86 return mem;
/system/libhidl/transport/allocator/1.0/
H A DIAllocator.hal31 allocate(uint64_t size) generates (bool success, memory mem);
/system/chre/external/kiss_fft/
H A Dkiss_fftr.h21 kiss_fftr_cfg kiss_fftr_alloc(int nfft,int inverse_fft,void * mem, size_t * lenmem);
25 If you don't care to allocate space, use mem = lenmem = NULL
H A Dkiss_fft.h71 * The state can be placed in a user supplied buffer 'mem':
72 * If lenmem is not NULL and mem is not NULL and *lenmem is large enough,
73 * then the function places the cfg in mem and the size used in *lenmem
74 * and returns mem.
76 * If lenmem is not NULL and ( mem is NULL or *lenmem is not large enough),
81 kiss_fft_cfg kiss_fft_alloc(int nfft,int inverse_fft,void * mem,size_t * lenmem);
/system/nfc/src/nfc/tags/
H A Dce_t4t.cc111 tCE_T4T_MEM* p_t4t = &ce_cb.mem.t4t;
155 tCE_T4T_MEM* p_t4t = &ce_cb.mem.t4t;
240 tCE_T4T_MEM* p_t4t = &ce_cb.mem.t4t;
318 tCE_T4T_MEM* p_t4t = &ce_cb.mem.t4t;
397 (ce_cb.mem.t4t.p_ndef_msg)) {
410 ce_cb.mem.t4t.selected_aid_idx = CE_T4T_MAX_REG_AID;
412 if ((ce_cb.mem.t4t.reg_aid[xx].aid_len > 0) &&
413 (ce_cb.mem.t4t.reg_aid[xx].aid_len == data_len) &&
414 (!(memcmp(ce_cb.mem.t4t.reg_aid[xx].aid, p_cmd, data_len)))) {
415 ce_cb.mem
[all...]
H A Dce_t3t.cc74 memcpy(ce_cb.mem.t3t.local_pmm, CE_DEFAULT_LF_PMM, NCI_T3T_PMM_LEN);
75 ce_cb.mem.t3t.ndef_info.nbr = CE_T3T_DEFAULT_CHECK_MAXBLOCKS;
76 ce_cb.mem.t3t.ndef_info.nbw = CE_T3T_DEFAULT_UPDATE_MAXBLOCKS;
159 tCE_T3T_MEM* p_cb = &p_ce_cb->mem.t3t;
200 tCE_T3T_MEM* p_cb = &p_ce_cb->mem.t3t;
370 tCE_T3T_MEM* p_cb = &p_ce_cb->mem.t3t;
520 tCE_T3T_MEM* p_cb = &p_mem_cb->mem.t3t;
619 tCE_T3T_MEM* p_cb = &p_ce_cb->mem.t3t;
786 tCE_T3T_MEM* p_cb = &ce_cb.mem.t3t;
826 tCE_T3T_MEM* p_cb = &ce_cb.mem
[all...]
H A Drw_t1t_ndef.cc110 memcpy(p_t1t->mem, (uint8_t*)(p_data + T1T_ADD_LEN), T1T_SEGMENT_SIZE);
250 if (((p_t1t->mem[T1T_CC_NMN_BYTE] == T1T_CC_NMN) ||
251 (p_t1t->mem[T1T_CC_NMN_BYTE] == 0)) &&
252 ((p_t1t->mem[T1T_CC_VNO_BYTE] == T1T_CC_VNO) ||
253 (p_t1t->mem[T1T_CC_VNO_BYTE] == T1T_CC_LEGACY_VNO)) &&
254 ((p_t1t->mem[T1T_CC_RWA_BYTE] == T1T_CC_RWA_RW) ||
255 (p_t1t->mem[T1T_CC_RWA_BYTE] == T1T_CC_RWA_RO))) {
258 if (p_t1t->mem[T1T_CC_RWA_BYTE] == T1T_CC_RWA_RO) {
261 } else if (p_t1t->mem[T1T_CC_RWA_BYTE] == T1T_CC_RWA_RW) {
297 p_t1t->lockbyte[num_locks].lock_byte = p_t1t->mem[offse
[all...]
/system/chre/apps/chqts/src/shared/
H A Dnano_string.h25 void memset(void *mem, int val, size_t count);
H A Dnano_string.cc35 void memset(void *mem, int val, size_t count) { argument
36 uint8_t *bytes = static_cast<uint8_t*>(mem);
/system/nvram/core/
H A Dcrypto_boringssl.cpp22 #include <openssl/mem.h>
/system/libhidl/libhidlcache/
H A Dlibhidlcache_test.cpp54 sp<HidlMemory> mem; local
57 mem = HidlMemory::getInstance(_mem);
60 sp<IMemoryToken> token = new HidlMemoryToken(mem);
64 mtoken->get([&](const hidl_memory& mem) { sp<IMemory> memory = mapMemory(mem); });
122 EXPECT_OK(ashmemAllocator->allocate(2048, [&m1](bool success, const hidl_memory& mem) {
124 m1 = HidlMemory::getInstance(mem);
127 EXPECT_OK(ashmemAllocator->allocate(4096, [&m2](bool success, const hidl_memory& mem) {
129 m2 = HidlMemory::getInstance(mem);
H A DMemoryDealer.cpp293 sp<HidlMemoryDealer> HidlMemoryDealer::getInstance(const hidl_memory& mem) { argument
295 if (mem.size() & msk || !(mem.size() & ~msk)) {
299 sp<IMemory> heap = mapMemory(mem);
304 return new HidlMemoryDealer(heap, mem);
307 HidlMemoryDealer::HidlMemoryDealer(sp<IMemory> heap, const hidl_memory& mem) argument
310 mToken(new HidlMemoryToken(HidlMemory::getInstance(mem))) {}
H A DHidlCache.h120 sp<Value> mem = cache.promote(); local
121 if (mem != nullptr) {
122 return mem;
H A DHidlMemoryCache.cpp105 [&](const hidl_memory& mem) { memory = new IMemoryCacheable(mapMemory(mem), key); });
/system/extras/procrank/
H A Dprocrank.cpp76 void get_mem_info(uint64_t mem[]) { argument
142 mem[i] = atoll(num);
209 uint64_t mem[MEMINFO_COUNT] = { }; local
238 get_mem_info(mem);
239 p_swap = pm_memusage_pswap_create(mem[MEMINFO_SWAP_TOTAL] * 1024);
306 mem[MEMINFO_ZRAM_TOTAL] = zram_mem_used/1024;
307 zram_cr = (float) mem[MEMINFO_ZRAM_TOTAL] /
308 (mem[MEMINFO_SWAP_TOTAL] - mem[MEMINFO_SWAP_FREE]);
492 mem[MEMINFO_ZRAM_TOTA
[all...]
/system/extras/kexec_tools/
H A Dkexecload.c143 segment[0].mem = (void *) ((uintptr_t) start_address + KEXEC_ARM_ZIMAGE_OFFSET);
148 segment[1].mem = (void *) ((uintptr_t) start_address + KEXEC_ARM_ATAGS_OFFSET);
/system/libhidl/base/
H A DHidlSupport.cpp276 sp<HidlMemory> HidlMemory::getInstance(const hidl_memory& mem) { argument
278 instance->hidl_memory::operator=(mem);
282 sp<HidlMemory> HidlMemory::getInstance(hidl_memory&& mem) { argument
284 instance->hidl_memory::operator=(std::move(mem));
/system/core/libmemunreachable/
H A DAllocator.cpp216 void* mem = MapAligned(kChunkSize, kChunkSize); variable
217 if (!mem) {
221 return mem;
308 void* mem = MapAligned(kPageSize, kPageSize);
309 if (!mem) {
314 return mem;
/system/keymaster/km_openssl/
H A Dhmac.cpp23 #include <openssl/mem.h>
/system/nfc/src/nfc/include/
H A Dce_int.h127 tCE_MEM mem; member in struct:__anon2430

Completed in 370 milliseconds

12