Searched refs:sndb (Results 1 – 6 of 6) sorted by relevance
| /bsp/synwit/libraries/SWM320_drivers/ |
| A D | drv_spi.c | 219 static rt_err_t swm_spi_txrx1b(struct swm_spi_device *spi_drv, void *rcvb, const void *sndb) in swm_spi_txrx1b() argument
223 if (!rcvb && !sndb) in swm_spi_txrx1b()
231 if (!sndb) in swm_spi_txrx1b()
233 sndb = &padsnd; in swm_spi_txrx1b()
237 SPISEND_1(spi_drv->spi_cfg->SPIx->DATA, sndb, spi_drv->spi_cfg->spi_initstruct.WordSize); in swm_spi_txrx1b()
266 const rt_uint8_t *sndb = message->send_buf; in swm_spi_xfer() local
272 res = swm_spi_txrx1b(spi_drv, rcvb, sndb); in swm_spi_xfer()
277 if (sndb) in swm_spi_xfer()
279 sndb += SPISTEP(spi_cfg->spi_initstruct.WordSize); in swm_spi_xfer()
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| /bsp/synwit/libraries/SWM341_drivers/ |
| A D | drv_spi.c | 225 static rt_err_t swm_spi_txrx1b(struct swm_spi_device *spi_drv, void *rcvb, const void *sndb) in swm_spi_txrx1b() argument
229 if (!rcvb && !sndb) in swm_spi_txrx1b()
237 if (!sndb) in swm_spi_txrx1b()
239 sndb = &padsnd; in swm_spi_txrx1b()
243 SPISEND_1(spi_drv->spi_cfg->SPIx->DATA, sndb, spi_drv->spi_cfg->spi_initstruct.WordSize); in swm_spi_txrx1b()
272 const rt_uint8_t *sndb = message->send_buf; in swm_spi_xfer() local
278 res = swm_spi_txrx1b(spi_drv, rcvb, sndb); in swm_spi_xfer()
283 if (sndb) in swm_spi_xfer()
285 sndb += SPISTEP(spi_cfg->spi_initstruct.WordSize); in swm_spi_xfer()
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| /bsp/ft2004/drivers/ |
| A D | drv_qspi.c | 54 const rt_uint8_t *sndb = message->send_buf; in ft2004_cmdOperation() local
87 if (sndb && (message->length > 0)) in ft2004_cmdOperation()
90 cmd_pack.txBuf = sndb; in ft2004_cmdOperation()
140 const rt_uint8_t *sndb = message->send_buf; in ft2004_qspi_xfer() local
156 …LOG_I("length %d , rcvb %x sndb %x addr %x dummy_cycles %x ", length, rcvb, sndb, addr, qspi_messa… in ft2004_qspi_xfer()
168 if (RT_NULL != sndb) in ft2004_qspi_xfer()
182 data_pack.txBuf = sndb; in ft2004_qspi_xfer()
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| /bsp/stm32/libraries/HAL_Drivers/drivers/ |
| A D | drv_qspi.c | 208 const rt_uint8_t *sndb = message->send_buf; in qspixfer() local
220 if (sndb) in qspixfer()
225 if (HAL_QSPI_Transmit(&qspi_bus->QSPI_Handler, (rt_uint8_t *)sndb, 5000) == HAL_OK) in qspixfer()
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| /bsp/at32/libraries/rt_drivers/ |
| A D | drv_qspi.c | 340 const rt_uint8_t *sndb = message->send_buf; in qspi_xfer() local
352 if (sndb) in qspi_xfer()
359 if(qspi_data_transmit(qspi_bus, (rt_uint8_t *)sndb, length, 0xFFFF) == SUCCESS) in qspi_xfer()
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| /bsp/phytium/libraries/drivers/ |
| A D | drv_qspi.c | 297 const void *sndb = message->send_buf; in phytium_qspi_xfer() local
389 if (sndb) in phytium_qspi_xfer()
398 ret |= FQspiFlashWriteReg(&(qspi_bus->fqspi), cmd, (u8 *)sndb, 1); in phytium_qspi_xfer()
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