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Searched refs:buffer_tx (Results 1 – 19 of 19) sorted by relevance

/Zephyr-latest/tests/drivers/spi/spi_loopback/src/
Dspi_rtio.c46 static __aligned(32) char buffer_tx[BUF_SIZE] __used __attribute__((__section__(".nocache")));
53 static uint8_t buffer_tx[] = "0123456789abcdef\0"; variable
90 buffer_tx, buffer_rx, BUF_SIZE, NULL); in spi_complete_multiple()
108 if (memcmp(buffer_tx, buffer_rx, BUF_SIZE)) { in spi_complete_multiple()
109 to_display_format(buffer_tx, BUF_SIZE, buffer_print_tx); in spi_complete_multiple()
139 buffer_tx, buffer_rx, BUF_SIZE, NULL); in spi_complete_loop()
154 if (memcmp(buffer_tx, buffer_rx, BUF_SIZE)) { in spi_complete_loop()
155 to_display_format(buffer_tx, BUF_SIZE, buffer_print_tx); in spi_complete_loop()
218 buffer_tx, buffer_rx, 8, NULL); in spi_rx_half_start()
222 &buffer_tx[8], BUF_SIZE-8, NULL); in spi_rx_half_start()
[all …]
Dspi.c73 static __aligned(32) char buffer_tx[BUF_SIZE] __used __NOCACHE;
110 tx_bufs[0].buf = buffer_tx; in spi_complete_multiple()
140 if (memcmp(buffer_tx, buffer_rx, BUF_SIZE)) { in spi_complete_multiple()
141 to_display_format(buffer_tx, BUF_SIZE, buffer_print_tx); in spi_complete_multiple()
167 .buf = buffer_tx, in spi_complete_loop()
197 if (memcmp(buffer_tx, buffer_rx, BUF_SIZE)) { in spi_complete_loop()
198 to_display_format(buffer_tx, BUF_SIZE, buffer_print_tx); in spi_complete_loop()
270 .buf = buffer_tx, in spi_rx_half_start()
301 if (memcmp(buffer_tx, buffer_rx, 8)) { in spi_rx_half_start()
302 to_display_format(buffer_tx, 8, buffer_print_tx); in spi_rx_half_start()
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/Zephyr-latest/drivers/sensor/st/stmemsc/
Dstmemsc_spi.c23 uint8_t buffer_tx[2] = { reg_addr | SPI_READ, 0 }; in stmemsc_spi_read() local
26 const struct spi_buf tx_buf = { .buf = buffer_tx, .len = 2, }; in stmemsc_spi_read()
48 uint8_t buffer_tx[1] = { reg_addr & ~SPI_READ }; in stmemsc_spi_write() local
55 { .buf = buffer_tx, .len = 1, }, in stmemsc_spi_write()
/Zephyr-latest/drivers/sensor/st/lis2dh/
Dlis2dh_spi.c30 uint8_t buffer_tx[2] = { reg_addr | LIS2DH_SPI_READ_BIT, 0 }; in lis2dh_raw_read() local
32 .buf = buffer_tx, in lis2dh_raw_read()
60 buffer_tx[0] |= LIS2DH_SPI_AUTOINC; in lis2dh_raw_read()
74 uint8_t buffer_tx[1] = { reg_addr & ~LIS2DH_SPI_READ_BIT }; in lis2dh_raw_write() local
77 .buf = buffer_tx, in lis2dh_raw_write()
96 buffer_tx[0] |= LIS2DH_SPI_AUTOINC; in lis2dh_raw_write()
/Zephyr-latest/drivers/sensor/st/iis2dh/
Diis2dh_spi.c27 uint8_t buffer_tx[2] = { reg | IIS2DH_SPI_READM, 0 }; in iis2dh_spi_read() local
29 .buf = buffer_tx, in iis2dh_spi_read()
61 uint8_t buffer_tx[1] = { reg | IIS2DH_SPI_WRITEM }; in iis2dh_spi_write() local
64 .buf = buffer_tx, in iis2dh_spi_write()
/Zephyr-latest/drivers/sensor/st/iis3dhhc/
Diis3dhhc_spi.c26 uint8_t buffer_tx[2] = { reg | IIS3DHHC_SPI_READ, 0 }; in iis3dhhc_spi_read() local
28 .buf = buffer_tx, in iis3dhhc_spi_read()
60 uint8_t buffer_tx[1] = { reg & ~IIS3DHHC_SPI_READ }; in iis3dhhc_spi_write() local
63 .buf = buffer_tx, in iis3dhhc_spi_write()
/Zephyr-latest/drivers/sensor/st/i3g4250d/
Di3g4250d_spi.c24 uint8_t buffer_tx[2] = { reg | I3G4250D_SPI_READM, 0 }; in i3g4250d_spi_read() local
26 .buf = buffer_tx, in i3g4250d_spi_read()
61 uint8_t buffer_tx[2] = { reg | I3G4250D_SPI_WRITEM, 0 }; in i3g4250d_spi_write() local
64 .buf = buffer_tx, in i3g4250d_spi_write()
/Zephyr-latest/drivers/sensor/st/iis2mdc/
Diis2mdc_spi.c27 uint8_t buffer_tx[2] = { reg | IIS2MDC_SPI_READ, 0 }; in iis2mdc_spi_read() local
29 .buf = buffer_tx, in iis2mdc_spi_read()
66 uint8_t buffer_tx[1] = { reg & ~IIS2MDC_SPI_READ }; in iis2mdc_spi_write() local
69 .buf = buffer_tx, in iis2mdc_spi_write()
/Zephyr-latest/drivers/sensor/st/ism330dhcx/
Dism330dhcx_spi.c27 uint8_t buffer_tx[2] = { reg_addr | ISM330DHCX_SPI_READ, 0 }; in ism330dhcx_spi_read() local
29 .buf = buffer_tx, in ism330dhcx_spi_read()
67 uint8_t buffer_tx[1] = { reg_addr & ~ISM330DHCX_SPI_READ }; in ism330dhcx_spi_write() local
70 .buf = buffer_tx, in ism330dhcx_spi_write()
/Zephyr-latest/drivers/mfd/
Dmfd_bd8lb600fs.c102 uint8_t buffer_tx[8]; in bd8lb600fs_transceive_state() local
104 .buf = buffer_tx, in bd8lb600fs_transceive_state()
121 bd8lb600fs_fill_tx_buffer(dev, buffer_tx, ARRAY_SIZE(buffer_tx)); in bd8lb600fs_transceive_state()
139 uint8_t buffer_tx[8]; in bd8lb600fs_write_state() local
141 .buf = buffer_tx, in bd8lb600fs_write_state()
149 bd8lb600fs_fill_tx_buffer(dev, buffer_tx, ARRAY_SIZE(buffer_tx)); in bd8lb600fs_write_state()
Dmfd_tle9104.c164 uint8_t buffer_tx[2]; in tle9104_transceive_frame() local
165 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in tle9104_transceive_frame()
167 .buf = buffer_tx, in tle9104_transceive_frame()
168 .len = ARRAY_SIZE(buffer_tx), in tle9104_transceive_frame()
187 sys_put_be16(write_frame, buffer_tx); in tle9104_transceive_frame()
/Zephyr-latest/drivers/sensor/st/lsm6dsl/
Dlsm6dsl_spi.c27 uint8_t buffer_tx[2] = { reg_addr | LSM6DSL_SPI_READ, 0 }; in lsm6dsl_raw_read() local
29 .buf = buffer_tx, in lsm6dsl_raw_read()
67 uint8_t buffer_tx[1] = { reg_addr & ~LSM6DSL_SPI_READ }; in lsm6dsl_raw_write() local
70 .buf = buffer_tx, in lsm6dsl_raw_write()
/Zephyr-latest/drivers/sensor/ti/tmag5170/
Dtmag5170.c140 uint8_t *buffer_tx, in tmag5170_transmit_raw() argument
144 .buf = buffer_tx, in tmag5170_transmit_raw()
168 static int tmag5170_transmit(const struct device *dev, uint8_t *buffer_tx, uint8_t *buffer_rx) in tmag5170_transmit() argument
171 TMAG5170_ZERO_CRC(buffer_tx); in tmag5170_transmit()
172 uint8_t crc = crc4_ti(TMAG5170_CRC_SEED, buffer_tx, TMAG5170_SPI_BUFFER_LEN); in tmag5170_transmit()
174 TMAG5170_SET_CRC(buffer_tx, crc); in tmag5170_transmit()
176 int ret = tmag5170_transmit_raw(dev->config, buffer_tx, buffer_rx); in tmag5170_transmit()
194 uint8_t buffer_tx[4] = { reg, (data >> 8) & 0xFF, data & 0xFF, 0x00U }; in tmag5170_write_register() local
196 return tmag5170_transmit(dev, buffer_tx, NULL); in tmag5170_write_register()
204 uint8_t buffer_tx[4] = { BIT(7) | reg, 0x00U, 0x00U, (cmd & BIT_MASK(4U)) << 4U }; in tmag5170_read_register() local
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/Zephyr-latest/drivers/gpio/
Dgpio_mcp23sxx.c36 uint8_t buffer_tx[4] = { addr, reg, 0, 0 }; in mcp23sxx_read_port_regs() local
40 .buf = buffer_tx, in mcp23sxx_read_port_regs()
82 uint8_t buffer_tx[4] = { addr, reg, port_a_data, port_b_data }; in mcp23sxx_write_port_regs() local
86 .buf = buffer_tx, in mcp23sxx_write_port_regs()
/Zephyr-latest/drivers/adc/
Dadc_ads114s0x.c460 uint8_t buffer_tx[3]; in ads114s0x_read_register() local
461 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in ads114s0x_read_register()
463 .buf = buffer_tx, in ads114s0x_read_register()
464 .len = ARRAY_SIZE(buffer_tx), in ads114s0x_read_register()
479 buffer_tx[0] = ((uint8_t)ADS114S0X_COMMAND_RREG) | ((uint8_t)register_address); in ads114s0x_read_register()
481 buffer_tx[1] = 0x00; in ads114s0x_read_register()
500 uint8_t buffer_tx[3]; in ads114s0x_write_register() local
502 .buf = buffer_tx, in ads114s0x_write_register()
503 .len = ARRAY_SIZE(buffer_tx), in ads114s0x_write_register()
510 buffer_tx[0] = ((uint8_t)ADS114S0X_COMMAND_WREG) | ((uint8_t)register_address); in ads114s0x_write_register()
[all …]
Dadc_max1125x.c249 uint8_t buffer_tx[3]; in max1125x_read_reg() local
250 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in max1125x_read_reg()
252 .buf = buffer_tx, in max1125x_read_reg()
253 .len = ARRAY_SIZE(buffer_tx), in max1125x_read_reg()
267 buffer_tx[0] = MAX1125X_CMD_READ | reg_addr; in max1125x_read_reg()
269 buffer_tx[1] = 0x00; in max1125x_read_reg()
365 uint8_t buffer_tx[(config->resolution / 8) + 1]; in max1125x_read_sample() local
366 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in max1125x_read_sample()
371 .buf = buffer_tx, in max1125x_read_sample()
372 .len = ARRAY_SIZE(buffer_tx), in max1125x_read_sample()
[all …]
/Zephyr-latest/drivers/dac/
Ddac_ad56xx.c48 uint8_t buffer_tx[3]; in ad56xx_write_command() local
49 uint8_t buffer_rx[ARRAY_SIZE(buffer_tx)]; in ad56xx_write_command()
51 .buf = buffer_tx, in ad56xx_write_command()
52 .len = ARRAY_SIZE(buffer_tx), in ad56xx_write_command()
67 buffer_tx[0] = (command << 4) | address; in ad56xx_write_command()
69 sys_put_be16(value, buffer_tx + 1); in ad56xx_write_command()
/Zephyr-latest/tests/boards/mec15xxevb_assy6853/qspi/src/
Dmain.c35 uint8_t buffer_tx[] = "0123456789\0"; variable
205 memcpy(&safbuf[4], buffer_tx, BUF_SIZE); in test_spi_single_write()
272 zassert_true(memcmp(buffer_tx, safbuf2, BUF_SIZE) == 0, in ZTEST_USER()
344 zassert_true(memcmp(buffer_tx, safbuf2, BUF_SIZE) == 0, in ZTEST_USER()
650 zassert_true(memcmp(buffer_tx, safbuf2, BUF_SIZE) == 0, in ZTEST_USER()
/Zephyr-latest/tests/boards/mec172xevb_assy6906/qspi/src/
Dmain.c38 uint8_t buffer_tx[] = "0123456789\0"; variable
310 memcpy(&safbuf[4], buffer_tx, BUF_SIZE); in test_spi_single_write()
395 zassert_true(memcmp(buffer_tx, safbuf2, BUF_SIZE) == 0, in ZTEST_USER()
461 zassert_true(memcmp(buffer_tx, safbuf2, BUF_SIZE) == 0, in ZTEST_USER()