| /Zephyr-latest/subsys/ipc/ipc_service/lib/ |
| D | pbuf.c | 19 static uint32_t idx_occupied(uint32_t len, uint32_t wr_idx, uint32_t rd_idx) in idx_occupied() argument
22 return (rd_idx > wr_idx) ? (len - (rd_idx - wr_idx)) : (wr_idx - rd_idx); in idx_occupied()
26 static uint32_t idx_wrap(uint32_t len, uint32_t idx) in idx_wrap() argument
28 return (idx >= len) ? (idx % len) : (idx); in idx_wrap()
47 if (cfg->len < _PBUF_MIN_DATA_LEN || !IS_PTR_ALIGNED_BYTES(cfg->len, _PBUF_IDX_SIZE)) { in validate_cfg()
115 int pbuf_write(struct pbuf *pb, const char *data, uint16_t len) in pbuf_write() argument
117 if (pb == NULL || len == 0 || data == NULL) { in pbuf_write()
127 const uint32_t blen = pb->cfg->len; in pbuf_write()
143 uint32_t plen = len + PBUF_PACKET_LEN_SZ; in pbuf_write()
154 sys_put_be16(len, &data_loc[wr_idx]); in pbuf_write()
[all …]
|
| /Zephyr-latest/subsys/mgmt/osdp/src/ |
| D | osdp_cp.c | 129 int len = 0; in cp_build_command() local
146 buf[len++] = pd->cmd_id; in cp_build_command()
152 buf[len++] = pd->cmd_id; in cp_build_command()
158 buf[len++] = pd->cmd_id; in cp_build_command()
164 buf[len++] = pd->cmd_id; in cp_build_command()
170 buf[len++] = pd->cmd_id; in cp_build_command()
176 buf[len++] = pd->cmd_id; in cp_build_command()
177 buf[len++] = 0x00; in cp_build_command()
183 buf[len++] = pd->cmd_id; in cp_build_command()
184 buf[len++] = 0x00; in cp_build_command()
[all …]
|
| /Zephyr-latest/subsys/bluetooth/services/ots/ |
| D | ots_dir_list.c | 27 uint16_t len; in dir_list_object_record_size() local
31 len = sizeof(len); in dir_list_object_record_size()
34 len += BT_OTS_OBJ_ID_SIZE; in dir_list_object_record_size()
37 len += sizeof(uint8_t); in dir_list_object_record_size()
43 len += obj_name_len; in dir_list_object_record_size()
46 len += sizeof(uint8_t); in dir_list_object_record_size()
50 len += BT_UUID_SIZE_16; in dir_list_object_record_size()
52 len += BT_UUID_SIZE_128; in dir_list_object_record_size()
56 len += sizeof(obj->metadata.size.cur); in dir_list_object_record_size()
59 len += sizeof(obj->metadata.props); in dir_list_object_record_size()
[all …]
|
| D | ots_oacp.c | 178 "length: 0x%08X", params->offset, params->len); in oacp_checksum_proc_validate()
188 if ((params->offset + (uint64_t) params->len) > ots->cur_obj->metadata.size.alloc) { in oacp_checksum_proc_validate()
198 params->len, &obj_data); in oacp_checksum_proc_validate()
203 checksum = bt_ots_client_calc_checksum((const uint8_t *)obj_data, params->len); in oacp_checksum_proc_validate()
206 params->len, checksum); in oacp_checksum_proc_validate()
222 "length: 0x%08X", params->offset, params->len); in oacp_read_proc_validate()
236 if ((params->offset + (uint64_t) params->len) > in oacp_read_proc_validate()
264 "length: 0x%08X", params->offset, params->len); in oacp_write_proc_validate()
302 if ((params->offset + (uint64_t) params->len) > ots->cur_obj->metadata.size.alloc) { in oacp_write_proc_validate()
355 static int oacp_command_decode(const uint8_t *buf, uint16_t len, in oacp_command_decode() argument
[all …]
|
| /Zephyr-latest/samples/modules/tflite-micro/magic_wand/train/ |
| D | data_augmentation_test.py | 37 self.assertEqual(len(wrapped_data), int(len(original_data) / 4 - 1) * 5)
38 self.assertEqual(len(wrapped_data[0]), len(original_data[0]))
49 self.assertEqual(25 * len(original_data), len(augmented_data))
51 self.assertEqual(25 * len(original_label), len(augmented_label))
53 for i in range(len(original_label)): # pylint: disable=consider-using-enumerate
|
| /Zephyr-latest/drivers/sensor/ens160/ |
| D | ens160_spi.c | 27 .len = 1, in ens160_read_reg_spi()
38 .len = 1, in ens160_read_reg_spi()
42 .len = 1, in ens160_read_reg_spi()
54 static int ens160_read_data_spi(const struct device *dev, uint8_t start, uint8_t *data, size_t len) in ens160_read_data_spi() argument
62 .len = 1, in ens160_read_data_spi()
73 .len = 1, in ens160_read_data_spi()
77 .len = len, in ens160_read_data_spi()
98 .len = 1, in ens160_write_reg_spi()
102 .len = 1, in ens160_write_reg_spi()
114 static int ens160_write_data_spi(const struct device *dev, uint8_t reg, uint8_t *data, size_t len) in ens160_write_data_spi() argument
[all …]
|
| /Zephyr-latest/tests/benchmarks/footprints/src/ |
| D | libc.c | 20 int len; in run_libc() local
22 len = strlen(const_string); in run_libc()
23 len = strnlen(const_string, len); in run_libc()
29 if (memcmp(const_string, new_string, len) != 0) { in run_libc()
34 strncpy(new_string, const_string, len); in run_libc()
|
| /Zephyr-latest/drivers/sensor/st/iis2mdc/ |
| D | iis2mdc_spi.c | 24 uint8_t *val, uint16_t len) in iis2mdc_spi_read() argument
30 .len = 2, in iis2mdc_spi_read()
39 .len = 1, in iis2mdc_spi_read()
43 .len = len, in iis2mdc_spi_read()
51 if (len > 64) { in iis2mdc_spi_read()
63 uint8_t *val, uint16_t len) in iis2mdc_spi_write() argument
70 .len = 1, in iis2mdc_spi_write()
74 .len = len, in iis2mdc_spi_write()
82 if (len > 64) { in iis2mdc_spi_write()
|
| /Zephyr-latest/drivers/sensor/st/ism330dhcx/ |
| D | ism330dhcx_spi.c | 24 uint8_t len) in ism330dhcx_spi_read() argument
30 .len = 2, in ism330dhcx_spi_read()
39 .len = 1, in ism330dhcx_spi_read()
43 .len = len, in ism330dhcx_spi_read()
52 if (len > 64) { in ism330dhcx_spi_read()
64 uint8_t len) in ism330dhcx_spi_write() argument
71 .len = 1, in ism330dhcx_spi_write()
75 .len = len, in ism330dhcx_spi_write()
84 if (len > 64) { in ism330dhcx_spi_write()
|
| /Zephyr-latest/subsys/storage/flash_map/ |
| D | flash_map.c | 57 size_t len) in flash_area_read() argument
59 if (!is_in_flash_area_bounds(fa, off, len)) { in flash_area_read()
63 return flash_read(fa->fa_dev, fa->fa_off + off, dst, len); in flash_area_read()
67 size_t len) in flash_area_write() argument
69 if (!is_in_flash_area_bounds(fa, off, len)) { in flash_area_write()
73 return flash_write(fa->fa_dev, fa->fa_off + off, (void *)src, len); in flash_area_write()
76 int flash_area_erase(const struct flash_area *fa, off_t off, size_t len) in flash_area_erase() argument
78 if (!is_in_flash_area_bounds(fa, off, len)) { in flash_area_erase()
82 return flash_erase(fa->fa_dev, fa->fa_off + off, len); in flash_area_erase()
85 int flash_area_flatten(const struct flash_area *fa, off_t off, size_t len) in flash_area_flatten() argument
[all …]
|
| /Zephyr-latest/tests/bsim/bluetooth/ll/edtt/gatt_test_app/src/gatt/ |
| D | service_f_1.c | 103 uint16_t len, uint16_t offset) in read_str_value() argument
107 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_str_value()
125 uint16_t len, uint16_t offset) in read_value_v15() argument
129 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_value_v15()
148 uint16_t len, uint16_t offset, uint8_t flags) in write_value_v15() argument
155 if (offset + len > sizeof(value_v15_value)) { in write_value_v15()
159 memcpy(value + offset, buf, len); in write_value_v15()
161 return len; in write_value_v15()
178 uint16_t len, uint16_t offset) in read_value_v6() argument
183 return bt_gatt_attr_read(conn, attr, buf, len, offset, &value_v6_conv, in read_value_v6()
[all …]
|
| D | service_a_2.c | 65 uint16_t len, uint16_t offset) in read_value_v1() argument
69 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_value_v1()
87 uint16_t len, uint16_t offset) in read_str_value() argument
91 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_str_value()
110 uint16_t len, uint16_t offset, uint8_t flags) in write_value_v2() argument
117 if (offset + len > sizeof(value_v2_value)) { in write_value_v2()
121 memcpy(value + offset, buf, len); in write_value_v2()
123 return len; in write_value_v2()
141 uint16_t len, uint16_t offset, uint8_t flags) in write_value_v3() argument
148 if (offset + len > sizeof(value_v3_value)) { in write_value_v3()
[all …]
|
| D | service_a_3.c | 65 uint16_t len, uint16_t offset) in read_value_v1() argument
69 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_value_v1()
87 uint16_t len, uint16_t offset) in read_str_value() argument
91 return bt_gatt_attr_read(conn, attr, buf, len, offset, value, in read_str_value()
110 uint16_t len, uint16_t offset, uint8_t flags) in write_value_v2() argument
117 if (offset + len > sizeof(value_v2_value)) { in write_value_v2()
121 memcpy(value + offset, buf, len); in write_value_v2()
123 return len; in write_value_v2()
141 uint16_t len, uint16_t offset, uint8_t flags) in write_value_v3() argument
148 if (offset + len > sizeof(value_v3_value)) { in write_value_v3()
[all …]
|
| /Zephyr-latest/drivers/flash/ |
| D | soc_flash_numaker_rmc.c | 38 static bool flash_numaker_is_range_valid(off_t offset, size_t len) in flash_numaker_is_range_valid() argument
43 if ((offset < 0) || (len == 0)) { in flash_numaker_is_range_valid()
48 if (offset >= aprom_size || len > aprom_size || (aprom_size - offset) < len) { in flash_numaker_is_range_valid()
65 static int flash_numaker_erase(const struct device *dev, off_t offset, size_t len) in flash_numaker_erase() argument
70 int page_nums = len / RMC_FLASH_PAGE_SIZE; in flash_numaker_erase()
74 if (len == 0) { in flash_numaker_erase()
79 if (!flash_numaker_is_range_valid(offset, len)) { in flash_numaker_erase()
84 if (((addr % RMC_FLASH_PAGE_SIZE) != 0) || ((len % RMC_FLASH_PAGE_SIZE) != 0)) { in flash_numaker_erase()
125 static int flash_numaker_read(const struct device *dev, off_t offset, void *data, size_t len) in flash_numaker_read() argument
131 if (len == 0) { in flash_numaker_read()
[all …]
|
| D | soc_flash_numaker.c | 35 static bool flash_numaker_is_range_valid(off_t offset, size_t len) in flash_numaker_is_range_valid() argument
40 if ((offset < 0) || (len == 0)) { in flash_numaker_is_range_valid()
45 if (offset >= aprom_size || len > aprom_size || (aprom_size - offset) < len) { in flash_numaker_is_range_valid()
62 static int flash_numaker_erase(const struct device *dev, off_t offset, size_t len) in flash_numaker_erase() argument
67 int page_nums = (len / FMC_FLASH_PAGE_SIZE); in flash_numaker_erase()
71 if (!len) { in flash_numaker_erase()
76 if (!flash_numaker_is_range_valid(offset, len)) { in flash_numaker_erase()
81 if (((addr % FMC_FLASH_PAGE_SIZE) != 0) || ((len % FMC_FLASH_PAGE_SIZE) != 0)) { in flash_numaker_erase()
93 if (((len >= FMC_BANK_SIZE)) && ((addr % FMC_BANK_SIZE) == 0)) { in flash_numaker_erase()
132 static int flash_numaker_read(const struct device *dev, off_t offset, void *data, size_t len) in flash_numaker_read() argument
[all …]
|
| /Zephyr-latest/drivers/bluetooth/hci/ |
| D | hci_ambiq.c | 88 spi_tx_buf.len = (size_t)tx_len; in bt_spi_transceive()
90 spi_rx_buf.len = (size_t)rx_len; in bt_spi_transceive()
106 static int spi_send_packet(uint8_t *data, uint16_t len) in spi_send_packet() argument
116 ret = bt_apollo_spi_send(data, len, bt_spi_transceive); in spi_send_packet()
134 static int spi_receive_packet(uint8_t *data, uint16_t *len) in spi_receive_packet() argument
142 ret = bt_apollo_spi_rcv(data, len, bt_spi_transceive); in spi_receive_packet()
195 static struct net_buf *bt_hci_evt_recv(uint8_t *data, size_t len) in bt_hci_evt_recv() argument
203 if (len < sizeof(hdr)) { in bt_hci_evt_recv()
221 len -= sizeof(hdr); in bt_hci_evt_recv()
223 if (len != hdr.len) { in bt_hci_evt_recv()
[all …]
|
| /Zephyr-latest/tests/net/lib/http_server/common/src/ |
| D | main.c | 316 #define CHECK_PATH(svc, path, len) ({ *len = 0; get_resource_detail(&svc, path, len, false); }) argument
321 int len; in ZTEST() local
323 res = CHECK_PATH(service_A, "/", &len); in ZTEST()
325 zassert_true(len > 0, "Length not set"); in ZTEST()
328 res = CHECK_PATH(service_D, "/f", &len); in ZTEST()
330 zassert_equal(len, 0, "Length set"); in ZTEST()
332 res = CHECK_PATH(service_D, "/foo1.html", &len); in ZTEST()
334 zassert_true(len > 0, "Length not set"); in ZTEST()
337 res = CHECK_PATH(service_D, "/foo2222.html", &len); in ZTEST()
339 zassert_true(len > 0, "Length not set"); in ZTEST()
[all …]
|
| /Zephyr-latest/arch/common/ |
| D | semihost.c | 38 long len; member
44 long len; member
101 long semihost_read(long fd, void *buf, long len) in semihost_read() argument
106 .len = len in semihost_read()
112 if (ret == len) { in semihost_read()
117 ret = len; in semihost_read()
122 long semihost_write(long fd, const void *buf, long len) in semihost_write() argument
127 .len = len in semihost_write()
|
| /Zephyr-latest/lib/crc/ |
| D | crc16_sw.c | 9 uint16_t crc16(uint16_t poly, uint16_t seed, const uint8_t *src, size_t len) in crc16() argument
14 for (i = 0; i < len; i++) { in crc16()
30 uint16_t crc16_reflect(uint16_t poly, uint16_t seed, const uint8_t *src, size_t len) in crc16_reflect() argument
35 for (i = 0; i < len; i++) { in crc16_reflect()
52 uint16_t crc16_ccitt(uint16_t seed, const uint8_t *src, size_t len) in crc16_ccitt() argument
54 for (; len > 0; len--) { in crc16_ccitt()
66 uint16_t crc16_itu_t(uint16_t seed, const uint8_t *src, size_t len) in crc16_itu_t() argument
68 for (; len > 0; len--) { in crc16_itu_t()
|
| /Zephyr-latest/drivers/eeprom/ |
| D | eeprom_lpc11u6x.c | 32 off_t offset, void *data, size_t len) in eeprom_lpc11u6x_read() argument
38 if (!len) { in eeprom_lpc11u6x_read()
42 if ((offset + len) > config->size) { in eeprom_lpc11u6x_read()
50 cmd[3] = len; in eeprom_lpc11u6x_read()
57 (unsigned int) offset, len, ret); in eeprom_lpc11u6x_read()
65 off_t offset, const void *data, size_t len) in eeprom_lpc11u6x_write() argument
71 if (!len) { in eeprom_lpc11u6x_write()
75 if ((offset + len) > config->size) { in eeprom_lpc11u6x_write()
83 cmd[3] = len; in eeprom_lpc11u6x_write()
90 (unsigned int) offset, len, ret); in eeprom_lpc11u6x_write()
|
| /Zephyr-latest/tests/subsys/fs/fcb/src/ |
| D | fcb_test_len.c | 13 uint16_t len; in ZTEST() local
21 for (len = 0U; len < FCB_MAX_LEN; len++) { in ZTEST()
22 rc = fcb_put_len(&fcb, buf, len); in ZTEST()
28 zassert_true(len == len2, "fcb_get_len call failure"); in ZTEST()
|
| /Zephyr-latest/tests/bsim/bluetooth/host/misc/disable/src/ |
| D | gatt_server_test.c | 64 void *buf, uint16_t len, uint16_t offset) in read_test_chrc() argument
66 return bt_gatt_attr_read(conn, attr, buf, len, offset, in read_test_chrc()
72 const void *buf, uint16_t len, in write_test_chrc() argument
75 printk("chrc len %u offset %u\n", len, offset); in write_test_chrc()
77 if (len > sizeof(chrc_data)) { in write_test_chrc()
80 } else if (offset + len > sizeof(chrc_data)) { in write_test_chrc()
90 (void)memcpy(chrc_data + offset, buf, len); in write_test_chrc()
92 return len; in write_test_chrc()
97 void *buf, uint16_t len, uint16_t offset) in read_long_test_chrc() argument
99 return bt_gatt_attr_read(conn, attr, buf, len, offset, in read_long_test_chrc()
[all …]
|
| /Zephyr-latest/subsys/mgmt/mcumgr/transport/src/ |
| D | serial_util.c | 28 static uint16_t mcumgr_serial_calc_crc(const uint8_t *data, int len) in mcumgr_serial_calc_crc() argument
30 return crc16_itu_t(0x0000, data, len); in mcumgr_serial_calc_crc()
35 if (rx_ctxt->nb->len < 2) { in mcumgr_serial_extract_len()
49 rc = base64_decode(rx_ctxt->nb->data + rx_ctxt->nb->len, in mcumgr_serial_decode_frag()
56 rx_ctxt->nb->len += dec_len; in mcumgr_serial_decode_frag()
95 if (rx_ctxt->nb->len == 0U) { in mcumgr_serial_process_frag()
121 if (rx_ctxt->nb->len < rx_ctxt->pkt_len) { in mcumgr_serial_process_frag()
126 if (rx_ctxt->nb->len > rx_ctxt->pkt_len) { in mcumgr_serial_process_frag()
132 crc = mcumgr_serial_calc_crc(rx_ctxt->nb->data, rx_ctxt->nb->len); in mcumgr_serial_process_frag()
139 rx_ctxt->nb->len -= 2U; in mcumgr_serial_process_frag()
[all …]
|
| /Zephyr-latest/subsys/debug/gdbstub/ |
| D | gdbstub.c | 59 struct gdb_mem_region *find_memory_region(const uintptr_t addr, const size_t len) in find_memory_region() argument
69 ((addr + len) >= r->start) && in find_memory_region()
70 ((addr + len) < r->end)) { in find_memory_region()
79 bool gdb_mem_can_read(const uintptr_t addr, const size_t len, uint8_t *align) in gdb_mem_can_read() argument
93 r = find_memory_region(addr, len); in gdb_mem_can_read()
110 bool gdb_mem_can_write(const uintptr_t addr, const size_t len, uint8_t *align) in gdb_mem_can_write() argument
124 r = find_memory_region(addr, len); in gdb_mem_can_write()
180 static int gdb_send_packet(const uint8_t *data, size_t len) in gdb_send_packet() argument
189 while (len-- > 0) { in gdb_send_packet()
219 static int gdb_get_packet(uint8_t *buf, size_t buf_len, size_t *len) in gdb_get_packet() argument
[all …]
|
| /Zephyr-latest/samples/drivers/uart/passthrough/src/ |
| D | main.c | 60 uint32_t len; in uart_cb() local
71 len = ring_buf_put_claim(patch->rx_ring_buf, &buf, RING_BUF_SIZE); in uart_cb()
72 if (len == 0) { in uart_cb()
79 ret = uart_fifo_read(patch->rx_dev, buf, len); in uart_cb()
86 len = ret; in uart_cb()
88 ret = ring_buf_put_finish(patch->rx_ring_buf, len); in uart_cb()
100 uint32_t len; in passthrough() local
112 len = ring_buf_get_claim(patch->rx_ring_buf, &buf, RING_BUF_SIZE); in passthrough()
113 if (len == 0) { in passthrough()
117 ret = uart_fifo_fill(patch->tx_dev, buf, len); in passthrough()
[all …]
|
