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Searched refs:msg_len (Results 1 – 20 of 20) sorted by relevance

/Zephyr-latest/lib/libc/minimal/source/string/
Dstrerror.c41 size_t msg_len; in strerror_r() local
46 msg_len = sys_errlen[errnum]; in strerror_r()
49 msg_len = 1; in strerror_r()
52 if (buflen < msg_len) { in strerror_r()
56 strncpy(strerrbuf, msg, msg_len); in strerror_r()
/Zephyr-latest/include/zephyr/posix/
Dmqueue.h34 int mq_receive(mqd_t mqdes, char *msg_ptr, size_t msg_len,
36 int mq_send(mqd_t mqdes, const char *msg_ptr, size_t msg_len,
40 int mq_timedreceive(mqd_t mqdes, char *msg_ptr, size_t msg_len,
42 int mq_timedsend(mqd_t mqdes, const char *msg_ptr, size_t msg_len,
/Zephyr-latest/subsys/bluetooth/host/
Daes_ccm.c42 size_t mic_size, uint16_t msg_len, uint8_t b[16], in ccm_calculate_X0() argument
50 sys_put_be16(msg_len, b + 14); in ccm_calculate_X0()
100 const uint8_t *cleartext_msg, uint16_t msg_len, const uint8_t *aad, in ccm_auth() argument
107 last_blk = msg_len % 16; in ccm_auth()
108 blk_cnt = (msg_len + 15) / 16; in ccm_auth()
124 ccm_calculate_X0(key, aad, aad_len, mic_size, msg_len, b, Xn); in ccm_auth()
153 const uint8_t *in_msg, uint8_t *out_msg, uint16_t msg_len) in ccm_crypt() argument
160 last_blk = msg_len % 16; in ccm_crypt()
161 blk_cnt = (msg_len + 15) / 16; in ccm_crypt()
/Zephyr-latest/lib/posix/options/
Dmqueue.c39 static int32_t send_message(mqueue_desc *mqd, const char *msg_ptr, size_t msg_len,
41 static int32_t receive_message(mqueue_desc *mqd, char *msg_ptr, size_t msg_len,
239 int mq_send(mqd_t mqdes, const char *msg_ptr, size_t msg_len, in mq_send() argument
244 return send_message(mqd, msg_ptr, msg_len, K_FOREVER); in mq_send()
254 int mq_timedsend(mqd_t mqdes, const char *msg_ptr, size_t msg_len, in mq_timedsend() argument
260 return send_message(mqd, msg_ptr, msg_len, K_MSEC(timeout)); in mq_timedsend()
270 int mq_receive(mqd_t mqdes, char *msg_ptr, size_t msg_len, in mq_receive() argument
275 return receive_message(mqd, msg_ptr, msg_len, K_FOREVER); in mq_receive()
285 int mq_timedreceive(mqd_t mqdes, char *msg_ptr, size_t msg_len, in mq_timedreceive() argument
291 return receive_message(mqd, msg_ptr, msg_len, K_MSEC(timeout)); in mq_timedreceive()
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/Zephyr-latest/samples/drivers/uart/echo_bot/src/
Dmain.c66 int msg_len = strlen(buf); in print_uart() local
68 for (int i = 0; i < msg_len; i++) { in print_uart()
/Zephyr-latest/drivers/i2c/
Di2c_ene_kb1200.c23 volatile uint32_t msg_len; member
39 uint32_t remain = data->msg_len - data->index; in i2c_kb1200_isr()
48 if (data->msg_len == data->index) { in i2c_kb1200_isr()
70 uint32_t remain = data->msg_len - data->index; in i2c_kb1200_isr()
79 remain = data->msg_len - data->index; in i2c_kb1200_isr()
85 if (data->msg_len == (data->index + NextLen)) { in i2c_kb1200_isr()
124 data->msg_len = msg.len; in i2c_kb1200_poll_write()
172 data->msg_len = msg.len; in i2c_kb1200_poll_read()
Di2c_esp32.c460 uint32_t msg_len = msg->len; in i2c_esp32_master_read() local
474 while (msg_len) { in i2c_esp32_master_read()
475 rd_filled = (msg_len > SOC_I2C_FIFO_LEN) ? SOC_I2C_FIFO_LEN : (msg_len - 1); in i2c_esp32_master_read()
481 if (msg_len == 1) { in i2c_esp32_master_read()
499 msg_len -= rd_filled; in i2c_esp32_master_read()
544 uint32_t msg_len = msg->len; in i2c_esp32_master_write() local
559 while (msg_len) { in i2c_esp32_master_write()
560 wr_filled = (msg_len > SOC_I2C_FIFO_LEN) ? SOC_I2C_FIFO_LEN : msg_len; in i2c_esp32_master_write()
575 msg_len -= wr_filled; in i2c_esp32_master_write()
/Zephyr-latest/samples/drivers/uart/native_tty/src/
Dmain.c29 int msg_len = strlen(str); in send_str() local
31 for (int i = 0; i < msg_len; i++) { in send_str()
/Zephyr-latest/drivers/wifi/eswifi/
Deswifi_bus_spi.c192 size_t msg_len; in eswifi_spi_read_msg() local
214 msg_len = ret - (sizeof(startstr) - 1) - (sizeof(endstr) - 1); in eswifi_spi_read_msg()
215 if (msg_len > 0) { in eswifi_spi_read_msg()
216 eswifi_async_msg(eswifi, rsp + sizeof(endstr) - 1, msg_len); in eswifi_spi_read_msg()
/Zephyr-latest/tests/subsys/fs/fcb/src/
Dfcb_test.h41 uint8_t fcb_test_append_data(int msg_len, int off);
Dmain.c75 uint8_t fcb_test_append_data(int msg_len, int off) in fcb_test_append_data() argument
77 return (msg_len ^ off); in fcb_test_append_data()
/Zephyr-latest/drivers/crypto/
Dcrypto_cc23x0.c349 uint32_t msg_len = aead_op->pkt->in_len; in crypto_cc23x0_ccm_encrypt() local
383 for (i = 0 ; i < sizeof(msg_len) ; i++) { in crypto_cc23x0_ccm_encrypt()
384 b0[AES_BLOCK_SIZE - 1 - i] = CCM_CC23_BYTE_GET(i, msg_len); in crypto_cc23x0_ccm_encrypt()
473 uint32_t msg_len = aead_op->pkt->in_len; in crypto_cc23x0_ccm_decrypt() local
502 for (i = 0 ; i < sizeof(msg_len) ; i++) { in crypto_cc23x0_ccm_decrypt()
503 b0[AES_BLOCK_SIZE - 1 - i] = CCM_CC23_BYTE_GET(i, msg_len); in crypto_cc23x0_ccm_decrypt()
561 memset(aead_op->pkt->out_buf, 0, msg_len); in crypto_cc23x0_ccm_decrypt()
/Zephyr-latest/drivers/usb_c/tcpc/
Dps8xxx.c217 uint8_t msg_len = 0; in ps8xxx_tcpc_get_rx_pending_msg() local
237 buf[1].buf = &msg_len; in ps8xxx_tcpc_get_rx_pending_msg()
242 if (msg_len <= 1) { in ps8xxx_tcpc_get_rx_pending_msg()
259 if (msg_len > 3) { in ps8xxx_tcpc_get_rx_pending_msg()
261 buf[4].len = msg_len - 3; in ps8xxx_tcpc_get_rx_pending_msg()
264 } else if (msg_len == 3) { in ps8xxx_tcpc_get_rx_pending_msg()
276 msg->len = (msg_len > 3) ? msg_len - 3 : 0; in ps8xxx_tcpc_get_rx_pending_msg()
Ducpd_stm32_priv.h230 int msg_len; member
Ducpd_stm32.c598 int msg_len = 0; in ucpd_start_transmit() local
627 msg_len = data->ucpd_tx_active_buffer->msg_len; in ucpd_start_transmit()
630 LL_UCPD_WriteTxPaySize(config->ucpd_port, msg_len); in ucpd_start_transmit()
971 data->ucpd_tx_buffers[TX_MSG_GOOD_CRC].msg_len = MSG_HEADER_SIZE; in ucpd_send_good_crc()
1002 data->ucpd_tx_buffers[TX_MSG_TCPM].msg_len = len; in ucpd_transmit_data()
/Zephyr-latest/drivers/serial/
Duart_shell.c30 int msg_len = strlen(buf); in cmd_uart_write() local
32 for (int i = 0; i < msg_len; i++) { in cmd_uart_write()
/Zephyr-latest/subsys/logging/backends/
Dlog_multidomain_backend.c38 uint32_t msg_len = Z_LOG_MSG_LEN(fsc_plen, dlen); in process() local
39 uint8_t buf[msg_len + sizeof(void *)] __aligned(sizeof(void *)); in process()
72 err = backend_remote->transport_api->send(backend_remote, out_msg, msg_len + msg_offset); in process()
/Zephyr-latest/samples/tfm_integration/psa_crypto/src/
Dpsa_crypto.c539 static psa_status_t crp_hash_payload(uint8_t *msg, size_t msg_len, in crp_hash_payload() argument
551 sf_hex_tabulate_16(&crp_fmt, msg, msg_len); in crp_hash_payload()
564 status = al_psa_status(psa_hash_update(&hash_handle, msg, msg_len), in crp_hash_payload()
/Zephyr-latest/subsys/ipc/ipc_service/backends/
Dipc_icbmsg.c697 size_t msg_len; in send_bound_message() local
702 msg_len = strlen(ept->cfg->name) + 1; in send_bound_message()
703 alloc_size = msg_len; in send_bound_message()
707 r = send_block(dev_data, MSG_BOUND, ept->addr, r, msg_len); in send_bound_message()
/Zephyr-latest/subsys/bluetooth/host/classic/
Drfcomm.c1525 uint16_t msg_len; in rfcomm_recv() local
1540 msg_len = BT_RFCOMM_GET_LEN_EXTENDED(hdr_ext->hdr.length, hdr_ext->second_length); in rfcomm_recv()
1543 msg_len = BT_RFCOMM_GET_LEN(hdr->length); in rfcomm_recv()
1547 if (buf->len < (hdr_len + msg_len + sizeof(fcs))) { in rfcomm_recv()
1549 hdr_len + msg_len + sizeof(fcs)); in rfcomm_recv()