/hardware/libhardware_legacy/qemu_tracing/ |
H A D | qemu_tracing.c | 42 int fd = open(SYS_QEMU_TRACE_STATE, O_WRONLY); local 43 if (fd < 0) 44 return fd; 45 write(fd, "1\n", 2); 46 close(fd); 52 int fd = open(SYS_QEMU_TRACE_STATE, O_WRONLY); local 53 if (fd < 0) 54 return fd; 55 write(fd, "0\n", 2); 56 close(fd); 66 int fd = open(SYS_QEMU_TRACE_SYMBOL, O_WRONLY); local 79 int fd = open(SYS_QEMU_TRACE_SYMBOL, O_WRONLY); local [all...] |
/hardware/msm7k/dspcrashd/ |
H A D | dspcrashd.c | 52 void dump_dmesg(int fd) argument 64 while((ret = write(fd, p, n))) { 77 void dump_info(int fd) argument 83 write(fd, dashes, strlen(dashes)); 87 write(fd, buf, strlen(buf)); 90 write(fd, dashes, strlen(dashes)); 91 dump_dmesg(fd); 92 write(fd, dashes, strlen(dashes)); 97 int fd, r; local 103 fd 131 int fd; local [all...] |
/hardware/libhardware/include/hardware/ |
H A D | qemud.h | 44 qemud_fd_write(int fd, const void* buff, int len) argument 48 len2 = write(fd, buff, len); 54 qemud_fd_read(int fd, void* buff, int len) argument 58 len2 = read(fd, buff, len); 66 int fd; local 73 fd = qemu_pipe_open(pipe_name); 74 if (fd < 0) { 77 fd = socket_local_client( "qemud", 80 if (fd < 0) { 86 if (qemud_fd_write(fd, nam 105 qemud_channel_send(int fd, const void* msg, int msglen) argument 129 qemud_channel_recv(int fd, void* msg, int msgsize) argument [all...] |
H A D | qemu_pipe.h | 59 int fd, ret; local 68 fd = open("/dev/qemu_pipe", O_RDWR); 69 if (fd < 0) { 77 ret = TEMP_FAILURE_RETRY(write(fd, buff, buffLen+1)); 88 return fd;
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/hardware/libhardware_legacy/vibrator/ |
H A D | vibrator.c | 28 int fd; local 36 fd = open(THE_DEVICE, O_RDWR); 37 if(fd < 0) 39 close(fd); 45 int nwr, ret, fd; local 54 fd = open(THE_DEVICE, O_RDWR); 55 if(fd < 0) 59 ret = write(fd, value, nwr); 61 close(fd);
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/hardware/ti/omap4xxx/ion/ |
H A D | ion.h | 25 int ion_close(int fd); 26 int ion_alloc(int fd, size_t len, size_t align, unsigned int flags, 28 int ion_alloc_tiler(int fd, size_t w, size_t h, int fmt, unsigned int flags, 30 int ion_free(int fd, struct ion_handle *handle); 31 int ion_map(int fd, struct ion_handle *handle, size_t length, int prot, 33 int ion_share(int fd, struct ion_handle *handle, int *share_fd); 34 int ion_import(int fd, int share_fd, struct ion_handle **handle);
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H A D | ion.c | 36 int fd = open("/dev/ion", O_RDWR); local 37 if (fd < 0) 39 return fd; 42 int ion_close(int fd) argument 44 return close(fd); 47 static int ion_ioctl(int fd, int req, void *arg) argument 49 int ret = ioctl(fd, req, arg); 58 int ion_alloc(int fd, size_t len, size_t align, unsigned int flags, argument 68 ret = ion_ioctl(fd, ION_IOC_ALLOC, &data); 75 int ion_alloc_tiler(int fd, size_ argument 99 ion_free(int fd, struct ion_handle *handle) argument 107 ion_map(int fd, struct ion_handle *handle, size_t length, int prot, int flags, off_t offset, unsigned char **ptr, int *map_fd) argument 129 ion_share(int fd, struct ion_handle *handle, int *share_fd) argument 146 ion_import(int fd, int share_fd, struct ion_handle **handle) argument [all...] |
H A D | ion_test.c | 28 int _ion_alloc_test(int *fd, struct ion_handle **handle) argument 32 *fd = ion_open(); 33 if (*fd < 0) 34 return *fd; 37 ret = ion_alloc_tiler(*fd, width, height, fmt, alloc_flags, 40 ret = ion_alloc(*fd, len, align, alloc_flags, handle); 49 int fd, ret; local 52 if(_ion_alloc_test(&fd, &handle)) 55 ret = ion_free(fd, handle); 60 ion_close(fd); 85 int fd, map_fd, ret; local 152 int fd, share_fd, ret; local 187 int fd, recv_fd; local [all...] |
/hardware/libhardware_legacy/qemu/ |
H A D | qemu.c | 55 qemu_fd_write( int fd, const char* cmd, int len ) argument 59 len2 = write(fd, cmd, len); 65 qemu_fd_read( int fd, char* buff, int len ) argument 69 len2 = read(fd, buff, len); 78 int fd; local 82 fd = qemu_pipe_open(pipe_name); 83 if (fd < 0) { 89 channel->fd = fd; 97 int fd, re local 134 int fd; local 188 int fd = -1; local 291 int fd; local 304 int fd, len2; local 331 int len, fd; local 353 int ret, fd, len, result = -1; local [all...] |
/hardware/ril/rild/ |
H A D | radiooptions.c | 81 int fd; local 89 fd = socket_local_client(SOCKET_NAME_RIL_DEBUG, 92 if (fd < 0) { 98 int ret = send(fd, (const void *)&num_socket_args, sizeof(int), 0); 101 close(fd); 108 ret = send(fd, &len, sizeof(int), 0); 111 close(fd); 114 ret = send(fd, argv[1 + i], sizeof(char) * len, 0); 117 close(fd); 122 close(fd); [all...] |
/hardware/invensense/mlsdk/platform/include/ |
H A D | i2c.h | 89 void set_i2c_close_cb(int (*func)(int fd)); 90 void set_i2c_lltransfer_cb(int (*func)(int fd, int client_addr, const char *write_buf, unsigned int write_len, 92 void set_i2c_write_register_cb(int (*func)(int fd, int client_addr, unsigned char reg, unsigned char value)); 93 void set_i2c_read_register_cb(unsigned char (*func)(int fd, int client_addr, unsigned char reg)); 94 void set_i2c_dump_register_cb(int (*func)(int fd, int client_addr, unsigned char start_reg, unsigned char *buff, int len)); 96 int _i2c_write_register(int fd, int client_addr, unsigned char reg, unsigned char value); 97 unsigned char _i2c_read_register (int fd, int client_addr, unsigned char reg); 98 int i2c_lltransfer (int fd, int client_addr, const char *write_buf, unsigned int write_len, 100 int i2c_write_register(int fd, int client_addr, unsigned char reg, unsigned char value); 101 unsigned char i2c_read_register (int fd, in [all...] |
/hardware/ril/libril/ |
H A D | ril_event.h | 18 // Max number of fd's we watch at any one time. Increase if necessary. 21 typedef void (*ril_event_cb)(int fd, short events, void *userdata); 27 int fd; member in struct:ril_event 39 void ril_event_set(struct ril_event * ev, int fd, bool persist, ril_event_cb func, void * param);
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H A D | ril_event.cpp | 84 dlog(" fd = %d", ev->fd); 113 list->fd = -1; 142 FD_CLR(ev->fd, &readFds); 144 if (ev->fd+1 == nfds) { 150 if ((rev != NULL) && (rev->fd > n)) { 151 n = rev->fd; 190 if (rev != NULL && FD_ISSET(rev->fd, rfds)) { 210 ev->func(ev->fd, 0, ev->param); 253 void ril_event_set(struct ril_event * ev, int fd, boo argument [all...] |
/hardware/msm7k/libgralloc-qsd8k/ |
H A D | pmemalloc.h | 40 virtual int free_pmem_buffer(size_t size, void* base, int offset, int fd) = 0; 68 virtual size_t getPmemTotalSize(int fd, size_t* size) = 0; 69 virtual int connectPmem(int fd, int master_fd) = 0; 70 virtual int mapPmem(int fd, int offset, size_t size) = 0; 71 virtual int unmapPmem(int fd, int offset, size_t size) = 0; 77 virtual void* mmap(void* start, size_t length, int prot, int flags, int fd, 80 virtual int close(int fd) = 0; 93 virtual int free_pmem_buffer(size_t size, void* base, int offset, int fd); 97 void set_master_values(int fd, void* base) { argument 98 master_fd = fd; [all...] |
H A D | pmemalloc.cpp | 87 int fd = deps.open(pmemdev, O_RDWR, 0); local 88 if (fd >= 0) { 90 err = deps.getPmemTotalSize(fd, &size); 98 void* base = deps.mmap(0, size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 101 LOGE("%s: failed to map pmem master fd: %s", pmemdev, 105 deps.close(fd); 106 fd = -1; 108 master_fd = fd; 163 int fd = deps.open(pmemdev, openFlags, 0); local 164 err = fd < 272 int fd = deps.open(pmemdev, openFlags, 0); local 303 free_pmem_buffer(size_t size, void* base, int offset, int fd) argument [all...] |
H A D | gralloc.cpp | 67 virtual size_t getPmemTotalSize(int fd, size_t* size) { argument 69 int err = ioctl(fd, PMEM_GET_TOTAL_SIZE, ®ion); 76 virtual int connectPmem(int fd, int master_fd) { argument 77 return ioctl(fd, PMEM_CONNECT, master_fd); 80 virtual int mapPmem(int fd, int offset, size_t size) { argument 82 return ioctl(fd, PMEM_MAP, &sub); 85 virtual int unmapPmem(int fd, int offset, size_t size) { argument 87 return ioctl(fd, PMEM_UNMAP, &sub); 94 virtual void* mmap(void* start, size_t length, int prot, int flags, int fd, argument 96 return ::mmap(start, length, prot, flags, fd, offse 107 close(int fd) argument 129 close(int fd) argument [all...] |
/hardware/msm7k/libgralloc-qsd8k/tests/ |
H A D | pmemalloc_test.cpp | 30 virtual size_t getPmemTotalSize(int fd, size_t* size) { argument 34 virtual int connectPmem(int fd, int master_fd) { argument 38 virtual int mapPmem(int fd, int offset, size_t size) { argument 42 virtual int unmapPmem(int fd, int offset, size_t size) { argument 50 virtual void* mmap(void* start, size_t length, int prot, int flags, int fd, argument 63 virtual int close(int fd) { argument 103 virtual size_t getPmemTotalSize(int fd, size_t* size) { argument 104 EXPECT_EQ(1234, fd); 109 virtual void* mmap(void* start, size_t length, int prot, int flags, int fd, argument 111 EXPECT_EQ(1234, fd); 145 getPmemTotalSize(int fd, size_t* size) argument 155 mmap(void* start, size_t length, int prot, int flags, int fd, off_t offset) argument 190 getPmemTotalSize(int fd, size_t* size) argument 294 connectPmem(int fd, int master_fd) argument 300 mapPmem(int fd, int offset, size_t size) argument 327 int offset = -9182, fd = -9182; local 354 int offset = -9182, fd = -9182; local 393 int offset = -9182, fd = -9182; local 408 connectPmem(int fd, int master_fd) argument 426 int offset = -9182, fd = -9182; local 441 mapPmem(int fd, int offset, size_t size) argument 460 int offset = -9182, fd = -9182; local 483 mmap(void* start, size_t length, int prot, int flags, int fd, off_t offset) argument 496 int offset = -9182, fd = -9182; local 519 int offset = -9182, fd = -9182; local 554 int offset = -9182, fd = -9182; local 575 mmap(void* start, size_t length, int prot, int flags, int fd, off_t offset) argument 591 int offset = -9182, fd = -9182; local [all...] |
/hardware/invensense/libsensors/ |
H A D | SensorBase.cpp | 92 int fd = -1; local 110 fd = open(devname, O_RDONLY); 111 if (fd>=0) { 113 if (ioctl(fd, EVIOCGNAME(sizeof(name) - 1), &name) < 1) { 120 close(fd); 121 fd = -1; 126 LOGE_IF(fd<0, "couldn't find '%s' input device", inputName); 127 return fd;
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/hardware/libhardware_legacy/power/ |
H A D | power.c | 80 int fd = open(paths[i], O_RDWR); local 81 if (fd < 0) { 86 g_fds[i] = fd; 118 int fd; local 121 fd = g_fds[ACQUIRE_PARTIAL_WAKE_LOCK]; 127 return write(fd, id, strlen(id)); 148 int fd = open(AUTO_OFF_TIMEOUT_DEV, O_RDWR); local 149 if (fd >= 0) { 154 len = write(fd, buf, len); 155 close(fd); [all...] |
/hardware/ti/omap4xxx/security/smc_pa_ctrl/ |
H A D | smc_pa_ctrl_linux.c | 156 int fd = 0; local 195 fd = open(SMC_DRIVER_NAME, O_RDWR, 0); 197 if (fd == -1) 209 nStatus = ioctl(fd, IOCTL_SCX_SMC_PA_CTRL, &paCtrl); 229 if (fd != 0) 232 close(fd); 244 int fd = 0; local 254 fd = open(SMC_DRIVER_NAME, O_RDWR, 0); 256 if (fd == 0) 264 nStatus = ioctl(fd, IOCTL_SCX_SMC_PA_CTR [all...] |
/hardware/libhardware/modules/gralloc/ |
H A D | gralloc_priv.h | 70 int fd; member in struct:private_handle_t 86 private_handle_t(int fd, int size, int flags) : argument 87 fd(fd), magic(sMagic), flags(flags), size(size), offset(0),
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/hardware/msm7k/libgralloc/ |
H A D | gralloc_priv.h | 76 int fd; member in struct:private_handle_t 94 private_handle_t(int fd, int size, int flags) : argument 95 fd(fd), magic(sMagic), flags(flags), size(size), offset(0),
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/hardware/qcom/media/mm-video/vidc/venc/inc/ |
H A D | omx_video_common.h | 66 int fd; member in struct:pmem
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/hardware/libhardware_legacy/uevent/ |
H A D | uevent.c | 39 static int fd = -1; variable 64 fd = s; 65 return (fd > 0); 70 return fd; 79 fds.fd = fd; 85 int count = recv(fd, buffer, buffer_length, 0);
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/hardware/ti/omap4xxx/libtiutils/ |
H A D | MessageQueue.cpp | 159 @param fd file read descriptor 163 void MessageQueue::setInFd(int fd) argument 172 this->fd_read = fd; 247 pfd.fd = this->fd_read; 334 pfd[0].fd = queue1->getInFd(); 335 if(!pfd[0].fd) 346 pfd[1].fd = queue2->getInFd(); 347 if(!pfd[1].fd) 362 pfd[2].fd = queue3->getInFd(); 363 if(!pfd[2].fd) [all...] |