| /Zephyr-latest/include/zephyr/bluetooth/ |
| D | crypto.h | 39 int bt_rand(void *buf, size_t len);
93 size_t len, const uint8_t *aad, size_t aad_len,
117 const uint8_t *plaintext, size_t len, const uint8_t *aad,
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| /Zephyr-latest/include/zephyr/math/ |
| D | interpolation.h | 37 static inline int32_t linear_interpolate(const int32_t *x_axis, const int32_t *y_axis, uint8_t len, in linear_interpolate() argument
47 } else if (x >= x_axis[len - 1]) { in linear_interpolate()
48 return y_axis[len - 1]; in linear_interpolate()
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| /Zephyr-latest/subsys/bluetooth/mesh/shell/ |
| D | rpr.c | 34 while (adv_data && adv_data->len > 2) { in rpr_scan_report()
35 uint8_t len, type; in rpr_scan_report() local
38 len = net_buf_simple_pull_u8(adv_data); in rpr_scan_report()
39 if (len == 0) { in rpr_scan_report()
44 if (len > adv_data->len) { in rpr_scan_report()
50 if ((--len) > 0) { in rpr_scan_report()
54 dlen = MIN(len, sizeof(data) - 1); in rpr_scan_report()
55 memcpy(data, net_buf_simple_pull_mem(adv_data, len), dlen); in rpr_scan_report()
56 len = dlen; in rpr_scan_report()
58 data[len] = '\0'; in rpr_scan_report()
[all …]
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| /Zephyr-latest/drivers/i3c/ |
| D | i3c_ccc.c | 296 sys_put_be16(mwl->len, data); in i3c_ccc_do_setmwl_all()
323 sys_put_be16(mwl->len, data); in i3c_ccc_do_setmwl()
354 mwl->len = sys_get_be16(data); in i3c_ccc_do_getmwl()
377 sys_put_be16(mrl->len, data); in i3c_ccc_do_setmrl_all()
407 sys_put_be16(mrl->len, data); in i3c_ccc_do_setmrl()
451 mrl->len = sys_get_be16(data); in i3c_ccc_do_getmrl()
579 uint8_t len; in i3c_ccc_do_getcaps() local
632 len = ccc_tgt_payload.num_xfer; in i3c_ccc_do_getcaps()
635 memcpy(caps->fmt1.getcaps, data, len); in i3c_ccc_do_getcaps()
637 memset(&caps->fmt1.getcaps[len], 0, sizeof(caps->fmt1.getcaps) - len); in i3c_ccc_do_getcaps()
[all …]
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| /Zephyr-latest/subsys/usb/device/ |
| D | usb_device.c | 214 int32_t *len, uint8_t **data) in usb_handle_request() argument
230 if ((*handler)(setup, len, data) < 0) { in usb_handle_request()
424 int32_t *len, uint8_t **data_buf) in usb_get_status() argument
441 *len = 2; in usb_get_status()
459 int32_t *len, uint8_t **data) in usb_get_descriptor() argument
504 *len = (p[CONF_DESC_wTotalLength]) | in usb_get_descriptor()
508 *len = p[DESC_bLength]; in usb_get_descriptor()
807 int32_t *len, uint8_t **data_buf) in usb_get_interface() argument
820 *len = 1; in usb_get_interface()
852 int32_t *len, uint8_t **data_buf) in usb_handle_std_device_req() argument
[all …]
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| /Zephyr-latest/soc/nxp/imxrt/imxrt5xx/f1/ |
| D | linker.ld | 23 len = MEM_RESET_TEXT_SIZE
26 len = MEM_RESET_LIT_SIZE
29 len = MEM_VECBASE_LIT_SIZE
32 len = MEM_VECT_LIT_SIZE
35 len = MEM_VECT_TEXT_SIZE
38 len = MEM_VECT_LIT_SIZE
41 len = MEM_VECT_TEXT_SIZE
44 len = MEM_VECT_LIT_SIZE
47 len = MEM_VECT_TEXT_SIZE
50 len = MEM_VECT_LIT_SIZE
[all …]
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| /Zephyr-latest/drivers/sensor/bosch/bme280/ |
| D | bme280_spi.c | 31 .len = 1 in bme280_reg_read_spi()
45 rx_buf[0].len = 1; in bme280_reg_read_spi()
47 rx_buf[1].len = 1; in bme280_reg_read_spi()
71 .len = sizeof(cmd) in bme280_reg_write_spi()
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| /Zephyr-latest/drivers/sensor/bosch/bmm150/ |
| D | bmm150_spi.c | 31 .len = 1 in bmm150_reg_read_spi()
45 rx_buf[0].len = 1; in bmm150_reg_read_spi()
47 rx_buf[1].len = 1; in bmm150_reg_read_spi()
71 .len = sizeof(cmd) in bmm150_reg_write_spi()
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| /Zephyr-latest/subsys/logging/backends/ |
| D | log_backend_ipc_service.c | 32 static void recv_cb(const void *data, size_t len, void *priv) in recv_cb() argument
36 log_multidomain_backend_on_recv_cb(backend_remote, data, len); in recv_cb()
40 void *data, size_t len) in backend_ipc_service_send() argument
44 int err = ipc_service_send(&backend_ipc_service->ept, data, len); in backend_ipc_service_send()
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| /Zephyr-latest/subsys/mgmt/updatehub/ |
| D | updatehub_integrity.c | 43 const uint8_t *buffer, const uint32_t len) in updatehub_integrity_update() argument
52 if (len == 0) { in updatehub_integrity_update()
57 ret = psa_hash_update(ctx, buffer, len); in updatehub_integrity_update()
62 ret = mbedtls_sha256_update(ctx, buffer, len); in updatehub_integrity_update()
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| /Zephyr-latest/include/zephyr/ipc/ |
| D | pbuf.h | 65 uint32_t len; /* Length of data[] in bytes. */ member
130 .len = (uint32_t)((uint32_t)(size) - MAX(dcache_align, \
218 int pbuf_write(struct pbuf *pb, const char *buf, uint16_t len);
236 int pbuf_read(struct pbuf *pb, char *buf, uint16_t len);
270 int pbuf_get_initial_buf(struct pbuf *pb, volatile char **buf, uint16_t *len);
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| D | ipc_service_backend.h | 72 const void *data, size_t len);
142 void **data, uint32_t *len, k_timeout_t wait);
182 const void *data, size_t len);
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| /Zephyr-latest/samples/net/sockets/dumb_http_server/src/ |
| D | socket_dumb_http.c | 84 size_t len; in main() local
133 len = sizeof(content); in main()
134 while (len) { in main()
135 int sent_len = send(client, data, len, 0); in main()
142 len -= sent_len; in main()
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| /Zephyr-latest/drivers/flash/ |
| D | soc_flash_rv32m1.c | 46 size_t len) in flash_mcux_erase() argument
60 rc = FLASH_Erase(&priv->config, addr, len, kFLASH_ApiEraseKey); in flash_mcux_erase()
69 void *data, size_t len) in flash_mcux_read() argument
81 memcpy(data, (void *) addr, len); in flash_mcux_read()
87 const void *data, size_t len) in flash_mcux_write() argument
101 rc = FLASH_Program(&priv->config, addr, (uint32_t *) data, len); in flash_mcux_write()
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| /Zephyr-latest/include/zephyr/drivers/serial/ |
| D | uart_async_to_irq.h | 172 int (*tx)(const struct device *dev, const uint8_t *buf, size_t len,
176 int (*rx_enable)(const struct device *dev, uint8_t *buf, size_t len,
178 int (*rx_buf_rsp)(const struct device *dev, uint8_t *buf, size_t len);
200 size_t len; member
230 int len);
235 const int len);
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| /Zephyr-latest/samples/bluetooth/direct_adv/src/ |
| D | main.c | 40 void *buf, uint16_t len, uint16_t offset) in read_signed() argument
44 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_signed()
49 const void *buf, uint16_t len, uint16_t offset, in write_signed() argument
54 if (offset + len > sizeof(signed_value)) { in write_signed()
58 memcpy(value + offset, buf, len); in write_signed()
60 return len; in write_signed()
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| /Zephyr-latest/samples/bluetooth/peripheral_accept_list/src/ |
| D | main.c | 37 void *buf, uint16_t len, uint16_t offset) in read_signed() argument
41 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_signed()
46 const void *buf, uint16_t len, uint16_t offset, in write_signed() argument
51 if (offset + len > sizeof(signed_value)) { in write_signed()
55 memcpy(value + offset, buf, len); in write_signed()
57 return len; in write_signed()
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| /Zephyr-latest/drivers/ethernet/ |
| D | eth_nxp_s32_netc_priv.h | 51 #define _NETC_RING(n, idx, len, buf_size, prefix1, prefix2) \ argument
52 static Netc_Eth_Ip_##prefix1##BDRType nxp_s32_eth##n##_##prefix2##ring##idx##_desc[len] \
54 static uint8_t nxp_s32_eth##n##_##prefix2##ring##idx##_buf[len * buf_size] \
57 #define NETC_RX_RING(n, idx, len, buf_size) _NETC_RING(n, idx, len, buf_size, Rx, rx) argument
58 #define NETC_TX_RING(n, idx, len, buf_size) _NETC_RING(n, idx, len, buf_size, Tx, tx) argument
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| /Zephyr-latest/drivers/serial/ |
| D | uart_hvc_xen.c | 32 static int read_from_ring(const struct device *dev, char *str, int len) in read_from_ring() argument
44 while (cons != prod && recv < len) { in read_from_ring()
58 static int write_to_ring(const struct device *dev, const char *str, int len) in write_to_ring() argument
70 while ((sent < len) && ((prod - cons) < sizeof(hvc_data->intf->out))) { in write_to_ring()
112 int len) in xen_hvc_fifo_fill() argument
116 while (len) { in xen_hvc_fifo_fill()
117 sent = write_to_ring(dev, tx_data, len); in xen_hvc_fifo_fill()
121 len -= sent; in xen_hvc_fifo_fill()
123 if (len) { in xen_hvc_fifo_fill()
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| /Zephyr-latest/subsys/net/l2/ethernet/gptp/ |
| D | gptp_messages.h | 46 #define GPTP_VALID_LEN(pkt, len) \ argument
47 (len > (NET_ETH_MINIMAL_FRAME_SIZE - GPTP_L2_HDR_LEN(pkt)))
70 + ntohs(GPTP_ANNOUNCE(pkt)->tlv.len) \
73 #define GPTP_CHECK_LEN(pkt, len) \ argument
74 ((GPTP_PACKET_LEN(pkt) != len) && (GPTP_VALID_LEN(pkt, len)))
157 uint16_t len; member
196 uint16_t len; member
275 uint16_t len; member
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| /Zephyr-latest/tests/subsys/ipc/ipc_sessions/interoperability/ |
| D | icmsg_v1.c | 183 uint32_t len = data_available(dev_data); in mbox_callback_process() local
185 if (len == 0) { in mbox_callback_process()
190 __ASSERT_NO_MSG(len <= sizeof(rx_buffer)); in mbox_callback_process()
192 if (sizeof(rx_buffer) < len) { in mbox_callback_process()
196 len = pbuf_read(dev_data->rx_pb, rx_buffer, sizeof(rx_buffer)); in mbox_callback_process()
200 dev_data->cb->received(rx_buffer, len, dev_data->ctx); in mbox_callback_process()
206 bool endpoint_invalid = (len < sizeof(magic) || in mbox_callback_process()
326 const void *msg, size_t len) in icmsg_send() argument
340 if (len == 0) { in icmsg_send()
351 write_ret = pbuf_write(dev_data->tx_pb, msg, len); in icmsg_send()
[all …]
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| /Zephyr-latest/tests/bluetooth/hci_prop_evt/src/ |
| D | main.c | 42 uint8_t len; /* HCI command response length */ member
44 uint8_t len, uint16_t opcode);
48 static void evt_create(struct net_buf *buf, uint8_t evt, uint8_t len) in evt_create() argument
54 hdr->len = len; in evt_create()
84 handler->handler(cmd, evt, handler->len, opcode); in cmd_handle_helper()
124 uint8_t len, uint16_t opcode) in generic_success() argument
128 ccst = cmd_complete(evt, len, opcode); in generic_success()
131 (void)memset(ccst, 0, len); in generic_success()
138 uint8_t len, uint16_t opcode) in read_local_features() argument
149 uint8_t len, uint16_t opcode) in read_supported_commands() argument
[all …]
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| /Zephyr-latest/soc/nxp/imxrt/imxrt7xx/hifi1/ |
| D | linker.ld | 23 len = MEM_RESET_TEXT_SIZE
26 len = MEM_RESET_LIT_SIZE
29 len = MEM_VECBASE_LIT_SIZE
32 len = MEM_VECT_LIT_SIZE
35 len = MEM_VECT_TEXT_SIZE
38 len = MEM_VECT_LIT_SIZE
41 len = MEM_VECT_TEXT_SIZE
44 len = MEM_VECT_LIT_SIZE
47 len = MEM_VECT_TEXT_SIZE
50 len = MEM_VECT_LIT_SIZE
[all …]
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| /Zephyr-latest/drivers/net/ |
| D | ppp.c | 140 int err, ret, len, space_left; in uart_callback() local
144 LOG_DBG("UART_TX_DONE: sent %zu bytes", evt->data.tx.len); in uart_callback()
161 / MSEC_PER_SEC > evt->data.tx.len * 2) { in uart_callback()
167 " (%d ms) or the UART baud rate (%u).", evt->data.tx.len, in uart_callback()
174 len = evt->data.rx.len; in uart_callback()
177 LOG_DBG("Received data %d bytes", len); in uart_callback()
179 ret = ring_buf_put(&context->rx_ringbuf, p, len); in uart_callback()
180 if (ret < evt->data.rx.len) { in uart_callback()
184 evt->data.rx.len, ret); in uart_callback()
403 size_t len = off; in ppp_send_flush() local
[all …]
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| /Zephyr-latest/samples/net/sockets/tcp/src/ |
| D | main.c | 77 ssize_t len = recv(fd, buf, BUF_SIZE, 0); in udp() local
79 if (len < 0) { in udp()
83 printf("Received %ld bytes\n", (long)len); in udp()
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