| /Zephyr-latest/drivers/spi/ |
| D | spi_rtio.c | 95 rx_bufs[i].len = sqe->rx.buf_len; in spi_rtio_iodev_default_submit_sync()
97 tx_bufs[i].len = sqe->rx.buf_len; in spi_rtio_iodev_default_submit_sync()
101 rx_bufs[i].len = sqe->tx.buf_len; in spi_rtio_iodev_default_submit_sync()
103 tx_bufs[i].len = sqe->tx.buf_len; in spi_rtio_iodev_default_submit_sync()
107 rx_bufs[i].len = sqe->tiny_tx.buf_len; in spi_rtio_iodev_default_submit_sync()
109 tx_bufs[i].len = sqe->tiny_tx.buf_len; in spi_rtio_iodev_default_submit_sync()
113 rx_bufs[i].len = sqe->txrx.buf_len; in spi_rtio_iodev_default_submit_sync()
115 tx_bufs[i].len = sqe->txrx.buf_len; in spi_rtio_iodev_default_submit_sync()
184 tx_len = tx_bufs->buffers[tx].len; in spi_rtio_copy()
187 tx_len = rx_bufs->buffers[rx].len; in spi_rtio_copy()
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| /Zephyr-latest/include/zephyr/net/ |
| D | coap.h | 334 uint16_t len; member
337 uint8_t len; /**< Option length */ member
382 uint16_t len; /**< Length of the CoAP packet */ member
472 uint16_t *len);
504 int coap_packet_parse(struct coap_packet *cpkt, uint8_t *data, uint16_t len,
616 const uint8_t *value, uint16_t len);
1038 struct coap_observer *observers, size_t len,
1056 struct coap_observer *observers, size_t len,
1074 struct coap_observer *observers, size_t len,
1087 struct coap_observer *observers, size_t len);
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| /Zephyr-latest/modules/openthread/platform/ |
| D | ble.c | 73 uint16_t len, uint16_t offset, uint8_t flags);
120 uint16_t len = 0; in ot_plat_ble_queue_msg() local
128 len = sizeof(aLen) + sizeof(aRssi) + ((aLen <= PLAT_BLE_MSG_DATA_MAX) ? aLen : 0); in ot_plat_ble_queue_msg()
130 if (ring_buf_space_get(&ot_plat_ble_ring_buf) >= len) { in ot_plat_ble_queue_msg()
152 uint16_t len; in ot_plat_ble_thread() local
160 ring_buf_get(&ot_plat_ble_ring_buf, (uint8_t *)&len, sizeof(len)); in ot_plat_ble_thread()
162 if (len <= PLAT_BLE_MSG_DATA_MAX) { in ot_plat_ble_thread()
163 ring_buf_get(&ot_plat_ble_ring_buf, ot_plat_ble_msg_buf, len); in ot_plat_ble_thread()
168 if (len <= PLAT_BLE_MSG_DATA_MAX) { in ot_plat_ble_thread()
174 my_packet.mLength = len; in ot_plat_ble_thread()
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| /Zephyr-latest/drivers/wifi/esp_at/ |
| D | esp_socket.c | 105 size_t offset, size_t len) in esp_socket_prepare_pkt() argument
112 pkt = net_pkt_rx_alloc_with_buffer(data->net_iface, len, AF_UNSPEC, in esp_socket_prepare_pkt()
121 while (frag && offset >= frag->len) { in esp_socket_prepare_pkt()
122 offset -= frag->len; in esp_socket_prepare_pkt()
127 while (frag && len > 0) { in esp_socket_prepare_pkt()
128 to_copy = MIN(len, frag->len - offset); in esp_socket_prepare_pkt()
135 len -= to_copy; in esp_socket_prepare_pkt()
154 size_t offset, size_t len) argument
175 pkt = esp_socket_prepare_pkt(sock, buf, offset, len);
177 LOG_ERR("Failed to get net_pkt: len %zu", len);
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| /Zephyr-latest/tests/subsys/logging/log_frontend_stmesp_demux/src/ |
| D | main.c | 15 #define TOTAL_LEN(len) \ argument
16 ROUND_UP(len + offsetof(struct log_frontend_stmesp_demux_log, data), 2 * sizeof(uint32_t))
17 #define TOTAL_WLEN(len) (TOTAL_LEN(len) / sizeof(uint32_t)) argument
153 static void packet_data(uint16_t *m_id, uint16_t *c_id, uint8_t *data, size_t len) in packet_data() argument
163 log_frontend_stmesp_demux_data(data, len); in packet_data()
179 static void write_data(uint16_t len, uint8_t id) in write_data() argument
181 for (int i = 0; i < len; i++) { in write_data()
188 static void write_packet(uint16_t m_id, uint16_t c_id, uint64_t ts, uint16_t len, uint8_t id) in write_packet() argument
190 union log_frontend_stmesp_demux_header hdr = {.log = {.total_len = len}}; in write_packet()
196 write_data(len, id); in write_packet()
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| /Zephyr-latest/drivers/modem/ |
| D | hl7800.c | 545 bool (*func)(struct net_buf **buf, uint16_t len);
1493 actual_send_len += frag->len; in send_data()
1494 mdm_receiver_send(&iface_ctx.mdm_ctx, frag->data, frag->len); in send_data()
1540 if (!(*buf)->len) { in net_buf_skipcrlf()
1548 uint16_t len = 0U, pos = 0U; in net_buf_findcrlf() local
1551 if (pos + 1 >= buf->len) { in net_buf_findcrlf()
1552 len += buf->len; in net_buf_findcrlf()
1561 len += pos; in net_buf_findcrlf()
1563 return len; in net_buf_findcrlf()
1573 if (!(*buf)->len) { in net_buf_get_u8()
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| /Zephyr-latest/subsys/bluetooth/mesh/ |
| D | adv.c | 262 LOG_DBG("type 0x%02x len %u: %s", adv->ctx.type, adv->b.len, in bt_mesh_adv_send()
263 bt_hex(adv->b.data, adv->b.len)); in bt_mesh_adv_send()
319 LOG_DBG("len %u: %s", buf->len, bt_hex(buf->data, buf->len)); in bt_mesh_scan_cb()
321 while (buf->len > 1) { in bt_mesh_scan_cb()
323 uint8_t len, type; in bt_mesh_scan_cb() local
325 len = net_buf_simple_pull_u8(buf); in bt_mesh_scan_cb()
327 if (len == 0U) { in bt_mesh_scan_cb()
331 if (len > buf->len) { in bt_mesh_scan_cb()
340 buf->len = len - 1; in bt_mesh_scan_cb()
360 bt_mesh_sol_recv(buf, len - 1); in bt_mesh_scan_cb()
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| D | dfu_metadata.c | 18 if (buf->len < 12) { in bt_mesh_dfu_metadata_decode()
30 if (buf->len < 6) { in bt_mesh_dfu_metadata_decode()
38 metadata->user_data = buf->len > 0 ? buf->data : NULL; in bt_mesh_dfu_metadata_decode()
39 metadata->user_data_len = buf->len; in bt_mesh_dfu_metadata_decode()
78 struct bt_mesh_sg sg = {.data = buf->data, .len = buf->len}; in bt_mesh_dfu_metadata_comp_hash_get()
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| D | pb_adv.c | 189 LOG_WRN("No memory to send unacked PDU: %s", bt_hex(adv->b.data, adv->b.len)); in send_unacked()
270 static uint8_t last_seg(uint16_t len) in last_seg() argument
272 if (len <= START_PAYLOAD_MAX) { in last_seg()
276 len -= START_PAYLOAD_MAX; in last_seg()
278 return 1 + (len / CONT_PAYLOAD_MAX); in last_seg()
490 LOG_DBG("len %u, seg_index %u", buf->len, seg); in gen_prov_cont()
529 if (XACT_SEG_OFFSET(seg) + buf->len > RX_BUFFER_MAX) { in gen_prov_cont()
534 memcpy(XACT_SEG_DATA(seg), buf->data, buf->len); in gen_prov_cont()
540 expect_len = (link.rx.buf->len - 20U - in gen_prov_cont()
542 if (expect_len != buf->len) { in gen_prov_cont()
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| /Zephyr-latest/samples/bluetooth/peripheral_csc/src/ |
| D | main.c | 101 uint16_t len, uint16_t offset) in read_location() argument
105 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_location()
111 uint16_t len, uint16_t offset) in read_csc_feature() argument
115 return bt_gatt_attr_read(conn, attr, buf, len, offset, in read_csc_feature()
132 const void *buf, uint16_t len, uint16_t offset, in write_ctrl_point() argument
143 if (!len) { in write_ctrl_point()
149 if (len != sizeof(req->op) + sizeof(req->cwr)) { in write_ctrl_point()
158 if (len != sizeof(req->op) + sizeof(req->location)) { in write_ctrl_point()
183 if (len != sizeof(req->op)) { in write_ctrl_point()
193 return len; in write_ctrl_point()
[all …]
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| /Zephyr-latest/subsys/usb/device_next/class/ |
| D | usbd_dfu_flash.c | 42 int len; in dfu_flash_read() local
71 len = to_upload; in dfu_flash_read()
73 len = size; in dfu_flash_read()
76 ret = flash_area_read(fa, data->uploaded, buf, len); in dfu_flash_read()
84 LOG_DBG("uploaded %u block %u len %u", data->uploaded, block, len); in dfu_flash_read()
86 return len; in dfu_flash_read()
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| /Zephyr-latest/drivers/sensor/st/iis2mdc/ |
| D | iis2mdc_i2c.c | 23 uint8_t *value, uint16_t len) in iis2mdc_i2c_read() argument
27 return i2c_burst_read_dt(&cfg->i2c, reg_addr, value, len); in iis2mdc_i2c_read()
31 uint8_t *value, uint16_t len) in iis2mdc_i2c_write() argument
35 return i2c_burst_write_dt(&cfg->i2c, reg_addr, value, len); in iis2mdc_i2c_write()
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| /Zephyr-latest/drivers/sensor/st/ism330dhcx/ |
| D | ism330dhcx_i2c.c | 24 uint8_t len) in ism330dhcx_i2c_read() argument
28 return i2c_burst_read_dt(&cfg->i2c, reg_addr, value, len); in ism330dhcx_i2c_read()
32 uint8_t len) in ism330dhcx_i2c_write() argument
36 return i2c_burst_write_dt(&cfg->i2c, reg_addr, value, len); in ism330dhcx_i2c_write()
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| /Zephyr-latest/subsys/bluetooth/services/ots/ |
| D | ots_oacp_internal.h | 81 uint32_t len; member
85 uint32_t len; member
89 uint32_t len; member
109 const void *buf, uint16_t len,
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| /Zephyr-latest/include/zephyr/sys/ |
| D | winstream.h | 26 uint32_t len; /* Length of data[] in bytes */ member
50 struct sys_winstream *ws = buf, tmp = { .len = buflen - sizeof(*ws) }; in sys_winstream_init()
70 const char *data, uint32_t len);
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| /Zephyr-latest/subsys/net/l2/ieee802154/ |
| D | ieee802154_mgmt.c | 56 ctx->scan_ctx->len = IEEE802154_SHORT_ADDR_LENGTH; in ieee802154_handle_beacon()
60 ctx->scan_ctx->len = IEEE802154_EXT_ADDR_LENGTH; in ieee802154_handle_beacon()
78 void *data, size_t len) in ieee802154_cancel_scan() argument
83 ARG_UNUSED(len); in ieee802154_cancel_scan()
98 void *data, size_t len) in ieee802154_scan() argument
107 if (len != sizeof(struct ieee802154_req_params) || !data) { in ieee802154_scan()
127 params.dst.len = IEEE802154_SHORT_ADDR_LENGTH; in ieee802154_scan()
241 net_if_set_link_addr(iface, ctx->linkaddr.addr, ctx->linkaddr.len, ctx->linkaddr.type); in update_net_if_link_addr()
251 ctx->linkaddr.len = IEEE802154_EXT_ADDR_LENGTH; in set_linkaddr_to_ext_addr()
273 ctx->linkaddr.len = IEEE802154_SHORT_ADDR_LENGTH; in set_association()
[all …]
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| /Zephyr-latest/drivers/sensor/bosch/bmi323/ |
| D | bmi323_spi.c | 26 transmit_buffer.len = sizeof(address); in bosch_bmi323_spi_read_words()
32 receive_buffers[0].len = 2; in bosch_bmi323_spi_read_words()
34 receive_buffers[1].len = (words_count * 2); in bosch_bmi323_spi_read_words()
58 transmit_buffers[0].len = 1; in bosch_bmi323_spi_write_words()
60 transmit_buffers[1].len = (words_count * 2); in bosch_bmi323_spi_write_words()
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| /Zephyr-latest/drivers/wifi/eswifi/ |
| D | eswifi_socket_offload.c | 110 size_t len, int val, void *data) in __eswifi_socket_accept_cb() argument
114 memcpy(addr_target, addr, len); in __eswifi_socket_accept_cb()
209 "PG=%d,%d,%d\r", 0, id, cert->len); in map_credentials()
211 memcpy(&eswifi->buf[bytes], cert->buf, cert->len); in map_credentials()
212 bytes += cert->len; in map_credentials()
213 LOG_DBG("cert write len %d\n", cert->len); in map_credentials()
265 static ssize_t eswifi_socket_send(void *obj, const void *buf, size_t len, in eswifi_socket_send() argument
288 snprintk(eswifi->buf, sizeof(eswifi->buf), "S3=%u\r", len); in eswifi_socket_send()
292 memcpy(&eswifi->buf[offset], buf, len); in eswifi_socket_send()
293 offset += len; in eswifi_socket_send()
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| /Zephyr-latest/drivers/flash/ |
| D | spi_flash_at45.c | 117 .len = sizeof(opcode), in check_jedec_id()
122 .len = sizeof(opcode), in check_jedec_id()
126 .len = sizeof(read_id), in check_jedec_id()
164 .len = sizeof(opcode), in read_status_register()
169 .len = sizeof(opcode), in read_status_register()
173 .len = sizeof(uint16_t), in read_status_register()
211 .len = sizeof(conf_binary_page_size), in configure_page_size()
245 void *data, size_t len) in spi_flash_at45_read() argument
250 if (!is_valid_request(offset, len, cfg->chip_size)) { in spi_flash_at45_read()
263 .len = sizeof(op_and_addr), in spi_flash_at45_read()
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| /Zephyr-latest/tests/bsim/bluetooth/host/misc/hfc_multilink/tester/src/ |
| D | tester.c | 154 LOG_HEXDUMP_ERR(buf->data, buf->len, "HCI META EVT"); in handle_meta_event()
235 __ASSERT_NO_MSG(buf->len == hdr->len); in handle_l2cap()
236 LOG_DBG("Packet for CID %u len %u", cid, buf->len); in handle_l2cap()
237 LOG_HEXDUMP_DBG(buf->data, buf->len, "l2cap"); in handle_l2cap()
254 uint16_t len, handle; in handle_acl() local
258 len = sys_le16_to_cpu(hdr->len); in handle_acl()
267 LOG_DBG("ACL: conn %d len %d flags %d", handle, len, flags); in handle_acl()
268 LOG_HEXDUMP_DBG(buf->data, buf->len, "HCI ACL"); in handle_acl()
275 LOG_HEXDUMP_DBG(buf->data, buf->len, "HCI RX"); in recv()
296 LOG_HEXDUMP_ERR(buf->data, buf->len, "HCI EVT"); in recv()
[all …]
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| /Zephyr-latest/drivers/entropy/ |
| D | entropy_stm32.c | 70 #define RNG_POOL_DEFINE(name, len) uint8_t name[sizeof(struct rng_pool) + (len)] argument
365 static uint16_t generate_from_isr(uint8_t *buf, uint16_t len) in generate_from_isr() argument
367 uint16_t remaining_len = len; in generate_from_isr()
431 return len; in generate_from_isr()
485 uint16_t len) in rng_pool_get() argument
505 if (available < len) { in rng_pool_get()
506 len = available; in rng_pool_get()
513 rngp->first_alloc = (first + len) & mask; in rng_pool_get()
516 while (likely(len--)) { in rng_pool_get()
532 len = dst - buf; in rng_pool_get()
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| /Zephyr-latest/tests/subsys/mgmt/mcumgr/os_mgmt_echo/src/ |
| D | main.c | 58 zassert_equal(sizeof(expected_response), nb->len, in ZTEST()
60 nb->len); in ZTEST()
62 zassert_mem_equal(expected_response, nb->data, nb->len, in ZTEST()
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| /Zephyr-latest/drivers/bluetooth/hci/ |
| D | hci_silabs_efr32.c | 117 static struct net_buf *slz_bt_recv_evt(const uint8_t *data, const int16_t len) in slz_bt_recv_evt() argument
123 const int16_t params_len = len - sizeof(*hdr); in slz_bt_recv_evt()
125 if (len < sizeof(*hdr)) { in slz_bt_recv_evt()
137 net_buf_add_mem(buf, data, len); in slz_bt_recv_evt()
142 static struct net_buf *slz_bt_recv_acl(const uint8_t *data, const int16_t len) in slz_bt_recv_acl() argument
146 net_buf_add_mem(buf, data, len); in slz_bt_recv_acl()
158 uint32_t hci_common_transport_transmit(uint8_t *data, int16_t len) in hci_common_transport_transmit() argument
163 LOG_HEXDUMP_DBG(data, len, "host packet data:"); in hci_common_transport_transmit()
165 if (len < 1) { in hci_common_transport_transmit()
173 len -= 1; in hci_common_transport_transmit()
[all …]
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| /Zephyr-latest/samples/bluetooth/channel_sounding/src/ |
| D | connected_cs_initiator.c | 28 const void *buf, uint16_t len, uint16_t offset, uint8_t flags);
46 const void *buf, uint16_t len, uint16_t offset, uint8_t flags) in on_attr_write_cb() argument
56 if (len != sizeof(latest_local_steps)) { in on_attr_write_cb()
63 memcpy(latest_peer_steps, &data[offset], len); in on_attr_write_cb()
67 return len; in on_attr_write_cb()
76 if (result->step_data_buf->len <= STEP_DATA_BUF_LEN) { in subevent_result_cb()
78 result->step_data_buf->len); in subevent_result_cb()
79 latest_step_data_len = result->step_data_buf->len; in subevent_result_cb()
82 result->step_data_buf->len, STEP_DATA_BUF_LEN); in subevent_result_cb()
173 uint8_t len; in data_cb() local
[all …]
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| /Zephyr-latest/subsys/jwt/ |
| D | jwt.c | 67 if (st->len < 2) { in base64_outch()
73 st->len--; in base64_outch()
112 static int base64_append_bytes(const char *bytes, size_t len, in base64_append_bytes() argument
117 while (len-- > 0) { in base64_append_bytes()
155 if (jwt_header_len > builder->len) { in jwt_add_header()
161 builder->len -= jwt_header_len - 1; in jwt_add_header()
210 builder->len = buffer_size; in jwt_init_builder()
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