| /Zephyr-latest/drivers/serial/ |
| D | uart_ns16550.c | 297 size_t buf_len; member
310 size_t buf_len; member
1441 .data.tx.len = tx_params->buf_len
1445 tx_params->buf_len = 0U;
1480 data->async.rx_dma_params.buf_len = 0U;
1503 const int rx_count = dma_params->buf_len - status.pending_length;
1525 if (dma_params->buf && (dma_params->buf_len > 0)) {
1530 dma_params->buf_len = data->async.next_rx_buffer_len;
1556 assert(rx_dma_params->buf_len > 0);
1562 head_block_config->block_size = rx_dma_params->buf_len;
[all …]
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| /Zephyr-latest/tests/bsim/bluetooth/host/att/retry_on_sec_err/server/ |
| D | main.c | 23 uint16_t buf_len, uint16_t offset) in read_chrc() argument
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| /Zephyr-latest/samples/sensor/stream_fifo/src/ |
| D | main.c | 64 uint32_t buf_len; in print_stream() local
92 rc = rtio_cqe_get_mempool_buffer(&stream_ctx, cqe, &buf, &buf_len); in print_stream()
207 rtio_release_buffer(&stream_ctx, buf, buf_len); in print_stream()
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| /Zephyr-latest/doc/connectivity/networking/api/ |
| D | websocket.rst | 55 ret = websocket_send_msg(ws_sock, buf_to_send, buf_len,
59 ret = send(ws_sock, buf_to_send, buf_len, 0);
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| /Zephyr-latest/tests/bsim/bluetooth/host/att/timeout/ |
| D | main.c | 45 uint16_t buf_len, uint16_t offset) in read_chrc() argument
57 read_len = buf_len; in read_chrc()
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| /Zephyr-latest/tests/net/hostname/src/ |
| D | main.c | 306 static int bytes_from_hostname_unique(uint8_t *buf, int buf_len, const char *src) in bytes_from_hostname_unique() argument
310 (void)memset(buf, 0, buf_len); in bytes_from_hostname_unique()
312 if ((2 * buf_len) < strlen(src)) { in bytes_from_hostname_unique()
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| /Zephyr-latest/drivers/i2c/ |
| D | i2c_sam_twihs_rtio.c | 190 read_msg_start(twihs, sqe->rx.buf_len, dt_spec->addr); in i2c_sam_twihs_start()
249 if (dev_data->buf_idx == sqe->rx.buf_len - 1U) { in i2c_sam_twihs_isr()
257 if (dev_data->buf_idx == sqe->tx.buf_len) { in i2c_sam_twihs_isr()
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| /Zephyr-latest/subsys/net/lib/websocket/ |
| D | websocket.c | 937 int websocket_recv_msg(int ws_sock, uint8_t *buf, size_t buf_len, in websocket_recv_msg() argument
944 struct websocket_buffer payload = {.buf = buf, .size = buf_len, .count = 0}; in websocket_recv_msg()
950 if ((buf == NULL) || (buf_len == 0)) { in websocket_recv_msg()
1068 size_t buf_len, int32_t timeout) in websocket_send() argument
1072 NET_DBG("[%p] Sending %zd bytes", ctx, buf_len); in websocket_send()
1074 ret = websocket_send_msg(ctx->sock, buf, buf_len, WEBSOCKET_OPCODE_DATA_TEXT, in websocket_send()
1089 size_t buf_len, int32_t timeout) in websocket_recv() argument
1095 NET_DBG("[%p] Waiting data, buf len %zd bytes", ctx, buf_len); in websocket_recv()
1100 ret = websocket_recv_msg(ctx->sock, buf, buf_len, &message_type, in websocket_recv()
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| /Zephyr-latest/drivers/sensor/asahi_kasei/akm09918c/ |
| D | akm09918c_async.c | 119 uint32_t buf_len; in akm09918_async_fetch() local
125 rc = rtio_sqe_rx_buf(ctx->iodev_sqe, req_buf_len, req_buf_len, &buf, &buf_len); in akm09918_async_fetch()
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| /Zephyr-latest/drivers/sensor/maxim/ds3231/ |
| D | ds3231.c | 112 uint32_t buf_len; in sensor_ds3231_submit_sync() local
118 rc = rtio_sqe_rx_buf(iodev_sqe, min_buf_len, min_buf_len, &buf, &buf_len); in sensor_ds3231_submit_sync()
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| /Zephyr-latest/tests/net/lib/wifi_credentials/src/ |
| D | main.c | 28 int custom_wifi_credentials_store_entry(size_t idx, const void *buf, size_t buf_len) in custom_wifi_credentials_store_entry() argument
31 memcpy(fake_settings_buf[idx], buf, MIN(ENTRY_MAX_LEN, buf_len)); in custom_wifi_credentials_store_entry()
35 int custom_wifi_credentials_load_entry(size_t idx, void *buf, size_t buf_len) in custom_wifi_credentials_load_entry() argument
38 memcpy(buf, fake_settings_buf[idx], MIN(ENTRY_MAX_LEN, buf_len)); in custom_wifi_credentials_load_entry()
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| /Zephyr-latest/drivers/display/ |
| D | ssd16xx.c | 424 const size_t buf_len = MIN(desc->buf_size, in ssd16xx_write() local
428 if (buf == NULL || buf_len == 0U) { in ssd16xx_write()
450 buf_len); in ssd16xx_write()
472 (uint8_t *)buf, buf_len); in ssd16xx_write()
485 (uint8_t *)buf, buf_len); in ssd16xx_write()
500 const size_t buf_len = MIN(desc->buf_size, in ssd16xx_read_ram() local
522 if (buf == NULL || buf_len == 0U) { in ssd16xx_read_ram()
539 buf_len); in ssd16xx_read_ram()
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| D | uc81xx.c | 377 size_t buf_len; in uc81xx_write() local
384 buf_len = MIN(desc->buf_size, in uc81xx_write()
388 __ASSERT(buf_len != 0U, "Buffer of length zero"); in uc81xx_write()
423 if (uc81xx_write_cmd(dev, UC81XX_CMD_DTM2, (uint8_t *)buf, buf_len)) { in uc81xx_write()
455 (uint8_t *)buf, buf_len)) { in uc81xx_write()
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| /Zephyr-latest/subsys/net/lib/lwm2m/ |
| D | lwm2m_message_handling.h | 52 void lwm2m_udp_receive(struct lwm2m_ctx *client_ctx, uint8_t *buf, uint16_t buf_len,
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| /Zephyr-latest/subsys/net/l2/ieee802154/ |
| D | ieee802154_shell.c | 191 static inline char *print_coordinator_address(char *buf, int buf_len) in print_coordinator_address() argument
196 pos += snprintk(buf + pos, buf_len - pos, "(extended) "); in print_coordinator_address()
199 pos += snprintk(buf + pos, buf_len - pos, in print_coordinator_address()
205 snprintk(buf, buf_len, "(short) %u", params.short_addr); in print_coordinator_address()
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| /Zephyr-latest/drivers/ethernet/ |
| D | eth_lan9250.c | 406 static int lan9250_write_buf(const struct device *dev, uint8_t *data_buffer, uint16_t buf_len) in lan9250_write_buf() argument
419 tx_buf[2].len = buf_len; in lan9250_write_buf()
424 static int lan9250_read_buf(const struct device *dev, uint8_t *data_buffer, uint16_t buf_len) in lan9250_read_buf() argument
439 tx_buf[2].len = buf_len; in lan9250_read_buf()
446 rx_buf[2].len = buf_len; in lan9250_read_buf()
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| D | eth_enc28j60.c | 187 uint16_t buf_len) in eth_enc28j60_write_mem() argument
205 num_segments = buf_len / MAX_BUFFER_LENGTH; in eth_enc28j60_write_mem()
206 num_remaining = buf_len - MAX_BUFFER_LENGTH * num_segments; in eth_enc28j60_write_mem()
230 uint16_t buf_len) in eth_enc28j60_read_mem() argument
256 num_segments = buf_len / MAX_BUFFER_LENGTH; in eth_enc28j60_read_mem()
257 num_remaining = buf_len - MAX_BUFFER_LENGTH * num_segments; in eth_enc28j60_read_mem()
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| /Zephyr-latest/drivers/wifi/nrf_wifi/off_raw_tx/src/ |
| D | off_raw_tx_api.c | 107 static int bytes_from_str(uint8_t *buf, int buf_len, const char *src) in bytes_from_str() argument
120 (void)memset(buf, 0, buf_len); in bytes_from_str()
122 for (i = 0U; i < (size_t)buf_len; i++) { in bytes_from_str()
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| /Zephyr-latest/drivers/spi/ |
| D | spi_context.h | 331 size_t *buf_len, in spi_context_get_next_buf() argument
337 *buf_len = (*current)->len / dfs; in spi_context_get_next_buf()
344 *buf_len = 0; in spi_context_get_next_buf()
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| /Zephyr-latest/subsys/logging/ |
| D | log_cache.c | 31 uint32_t entry_cnt = config->buf_len / entry_size; in log_cache_init()
|
| /Zephyr-latest/tests/subsys/canbus/isotp/implementation/src/ |
| D | main.c | 273 size_t buf_len; in ZTEST() local
287 buf_len = net_buf_frags_len(buf); in ZTEST()
288 zassert_equal(buf_len, send_len, "Data length differ"); in ZTEST()
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| /Zephyr-latest/drivers/modem/ |
| D | quectel-bg9x.c | 444 const char *buf, size_t buf_len, in send_socket_data() argument
451 if (buf_len > MDM_MAX_DATA_LENGTH) { in send_socket_data()
452 buf_len = MDM_MAX_DATA_LENGTH; in send_socket_data()
456 mdata.sock_written = buf_len; in send_socket_data()
457 snprintk(send_buf, sizeof(send_buf), "AT+QISEND=%d,%ld", sock->id, (long) buf_len); in send_socket_data()
487 mctx.iface.write(&mctx.iface, buf, buf_len); in send_socket_data()
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| /Zephyr-latest/subsys/mgmt/mcumgr/grp/img_mgmt_client/src/ |
| D | img_mgmt_client.c | 51 int buf_len, rc; in image_state_res_fn() local
70 buf_len = active_client->image_list_length; in image_state_res_fn()
137 if (buf_len) { in image_state_res_fn()
163 buf_len--; in image_state_res_fn()
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| /Zephyr-latest/tests/boards/vmu_rt1170/icm42688/src/ |
| D | main.c | 40 static void callback(int result, uint8_t *buf, uint32_t buf_len, void *userdata) in callback() argument
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| /Zephyr-latest/drivers/sensor/pixart/paa3905/ |
| D | paa3905.c | 62 uint32_t buf_len; in paa3905_submit_one_shot() local
65 err = rtio_sqe_rx_buf(iodev_sqe, min_buf_len, min_buf_len, &buf, &buf_len); in paa3905_submit_one_shot()
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