/hardware/libhardware/include/hardware/ |
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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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...] |
/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/invensense/libsensors_iio/ |
H A D | InputEventReader.cpp | 53 ssize_t InputEventCircularReader::fill(int fd)
argument 57 "DEBUG:%s enter, fd=%d\n", __PRETTY_FUNCTION__, fd);
59 const ssize_t nread = read(fd, mHead, mFreeSpace * sizeof(input_event));
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H A D | MPLSupport.cpp | 29 int count, fd; local 31 fd = open(fname, O_RDONLY); 32 if(fd < 0) { 37 count = read_attribute_sensor(fd, buf, sizeof(buf)); 39 close(fd); 46 close(fd); 52 int read_attribute_sensor(int fd, char* data, unsigned int size) argument 57 if (fd > 0) { 58 count = pread(fd, data, size, 0); 70 * @param fd 76 enable_sysfs_sensor(int fd, int en) argument 98 write_attribute_sensor(int fd, long data) argument [all...] |
H A D | SensorBase.cpp | 99 int fd = -1;
local 117 fd = open(devname, O_RDONLY);
120 if (fd >= 0) {
122 if (ioctl(fd, EVIOCGNAME(sizeof(name) - 1), &name) < 1) {
130 close(fd);
131 fd = -1;
136 LOGE_IF(fd < 0, "couldn't find '%s' input device", inputName);
137 return fd;
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/hardware/invensense/libsensors_iio/software/core/mllite/linux/ |
H A D | ml_load_dmp.c | 245 inv_error_t inv_write_dmp_data(FILE *fd, const unsigned char *dmp, size_t len) argument 256 if (fd == NULL) { 259 bytesWritten = fwrite(dmp, 1, len, fd); 270 inv_error_t inv_load_dmp(FILE *fd) argument 273 result = inv_write_dmp_data(fd, DMP_VERSION, DMP_CODE_SIZE);
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/hardware/libhardware_legacy/ |
H A D | qemu.h | 40 int fd; member in struct:__anon281
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/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/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...] |
/hardware/qcom/bt/libbt-vendor/src/ |
H A D | userial_vendor.c | 71 int fd; local 73 fd = bt_hci_init_transport_id(i); 74 if(fd < 0 ){ 77 pFd[i] = fd; 85 int fd = -1; local 91 fd = open(s_pszDevSmd[chId], (O_RDWR | O_NOCTTY)); 93 while ((-1 == fd) && (retry < 7)) { 97 fd = open(bt_hci_transport_device.name, (O_RDWR | O_NOCTTY)); 101 if (-1 == fd) 116 if (tcflush(fd, TCIOFLUS [all...] |
/hardware/qcom/display/libgralloc/ |
H A D | memalloc.h | 39 int fd; member in struct:gralloc::alloc_data 54 // and fd are returned in the alloc_data struct 59 int offset, int fd) = 0; 63 int offset, int fd) = 0; 71 int offset, int fd) = 0;
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H A D | ionalloc.cpp | 123 MAP_SHARED, fd_data.fd, 0); 134 clean_buffer(base, data.size, data.offset, fd_data.fd); 143 data.fd = fd_data.fd; 145 ALOGD_IF(DEBUG, "ion: Allocated buffer base:%p size:%d fd:%d", 146 data.base, ionAllocData.len, data.fd); 151 int IonAlloc::free_buffer(void* base, size_t size, int offset, int fd) argument 154 ALOGD_IF(DEBUG, "ion: Freeing buffer base:%p size:%d fd:%d", 155 base, size, fd); 163 close(fd); 167 map_buffer(void **pBase, size_t size, int offset, int fd) argument 203 clean_buffer(void *base, size_t size, int offset, int fd) argument [all...] |
/hardware/qcom/gps/loc_api/libloc_api_50001/ |
H A D | loc_eng_dmn_conn_glue_pipe.c | 63 int fd; local 74 fd = open(pipe_name, mode); 75 if (fd <= 0) 79 LOC_LOGD("fd = %d, %s\n", fd, pipe_name); 80 return fd; 90 fd - fd for the pipe 102 int loc_eng_dmn_conn_glue_piperemove(const char * pipe_name, int fd) argument 104 close(fd); 130 loc_eng_dmn_conn_glue_pipewrite(int fd, const void * buf, size_t sz) argument 162 loc_eng_dmn_conn_glue_piperead(int fd, void * buf, size_t sz) argument 192 loc_eng_dmn_conn_glue_pipeunblock(int fd) argument [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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/hardware/libhardware_legacy/power/ |
H A D | power.c | 67 int fd = open(paths[i], O_RDWR); local 68 if (fd < 0) { 73 g_fds[i] = fd; 102 int fd; local 105 fd = g_fds[ACQUIRE_PARTIAL_WAKE_LOCK]; 111 return write(fd, id, strlen(id));
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/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 ALOGE_IF(fd<0, "couldn't find '%s' input device", inputName); 127 return fd;
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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/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/qcom/camera/QCamera/stack/mm-camera-interface/src/ |
H A D | mm_camera_sock.c | 48 * retured fd related to the domain socket 71 CDBG_ERROR("%s: error create socket fd =%d", __func__, socket_fd); 92 * DESCRIPTION: close domain socket by its fd 94 void mm_camera_socket_close(int fd) argument 96 if (fd > 0) { 97 close(fd); 105 * int fd: socket fd 111 int fd, 156 return sendmsg(fd, 110 mm_camera_socket_sendmsg( int fd, void *msg, uint32_t buf_size, int sendfd) argument 170 mm_camera_socket_recvmsg( int fd, void *msg, uint32_t buf_size, int *rcvdfd) argument [all...] |
/hardware/qcom/camera/mm-camera-interface/ |
H A D | mm_camera_sock.c | 48 * retured fd related to the domain socket 71 CDBG_ERROR("%s: error create socket fd =%d", __func__, socket_fd); 92 * DESCRIPTION: close domain socket by its fd 94 void mm_camera_socket_close(int fd) argument 96 if (fd > 0) { 97 close(fd); 105 * int fd: socket fd 111 int fd, 156 return sendmsg(fd, 110 mm_camera_socket_sendmsg( int fd, void *msg, uint32_t buf_size, int sendfd) argument 170 mm_camera_socket_recvmsg( int fd, void *msg, uint32_t buf_size, int *rcvdfd) argument [all...] |
/hardware/qcom/display/libgenlock/ |
H A D | genlock.cpp | 83 lock.fd = hnd->genlockHandle; 88 "err=%s fd=%d)", __FUNCTION__, 89 lockType, strerror(errno), hnd->fd); 98 ALOGE("%s: GENLOCK_IOC_LOCK failed (lockType0x%x, err=%s fd=%d)" 99 ,__FUNCTION__, lockType, strerror(errno), hnd->fd); 110 /* Internal function to close the fd and release the handle */ 111 void close_genlock_fd_and_handle(int& fd, int& handle) argument 113 if (fd >=0 ) { 114 close(fd); 115 fd 144 int fd = open(GENLOCK_DEVICE, O_RDWR); local 231 int fd = open(GENLOCK_DEVICE, O_RDWR); local [all...] |
/hardware/qcom/display/liboverlay/ |
H A D | mdpRotator.cpp | 121 ALOGE("Mdp Rot error endRotator, fd=%d sessId=%d", 127 ALOGE("Mdp Rot error closing fd"); 172 bool MdpRot::queueBuffer(int fd, uint32_t offset) { argument 174 mRotDataInfo.src.memory_id = fd;
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H A D | mdpWrapper.h | 49 bool getFScreenInfo(int fd, fb_fix_screeninfo& finfo); 52 bool getVScreenInfo(int fd, fb_var_screeninfo& vinfo); 55 bool setVScreenInfo(int fd, fb_var_screeninfo& vinfo); 58 bool startRotator(int fd, msm_rotator_img_info& rot); 61 bool rotate(int fd, msm_rotator_data_info& rot); 64 bool setOverlay(int fd, mdp_overlay& ov); 67 bool endRotator(int fd, int sessionId); 70 bool unsetOverlay(int fd, int ovId); 73 bool getOverlay(int fd, mdp_overlay& ov); 76 bool play(int fd, msmfb_overlay_dat 101 getFScreenInfo(int fd, fb_fix_screeninfo& finfo) argument 110 getVScreenInfo(int fd, fb_var_screeninfo& vinfo) argument 119 setVScreenInfo(int fd, fb_var_screeninfo& vinfo) argument 128 startRotator(int fd, msm_rotator_img_info& rot) argument 137 rotate(int fd, msm_rotator_data_info& rot) argument 146 setOverlay(int fd, mdp_overlay& ov) argument 155 endRotator(int fd, int sessionId) argument 164 unsetOverlay(int fd, int ovId) argument 173 getOverlay(int fd, mdp_overlay& ov) argument 182 play(int fd, msmfb_overlay_data& od) argument 191 set3D(int fd, msmfb_overlay_3d& ov) argument [all...] |
H A D | mdssRotator.cpp | 92 bool MdssRot::queueBuffer(int fd, uint32_t offset) { argument 94 mRotData.data.memory_id = fd; 171 ALOGE("MdssRot::close unsetOverlay failed, fd=%d sessId=%d", 178 ALOGE("Mdss Rot error closing fd");
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