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Searched refs:xfer (Results 1 – 25 of 152) sorted by relevance

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/bsp/nxp/imx/imxrt/imxrt1060-nxp-evk/board/ports/
A Dtouchpad.c42 lpi2c_master_transfer_t xfer; in BOARD_LPI2C_Send() local
47 xfer.subaddress = subAddress; in BOARD_LPI2C_Send()
49 xfer.data = txBuff; in BOARD_LPI2C_Send()
62 lpi2c_master_transfer_t xfer; in BOARD_LPI2C_Receive() local
69 xfer.data = rxBuff; in BOARD_LPI2C_Receive()
82 lpi2c_master_transfer_t xfer; in BOARD_LPI2C_SendSCCB() local
89 xfer.data = txBuff; in BOARD_LPI2C_SendSCCB()
103 lpi2c_master_transfer_t xfer; in BOARD_LPI2C_ReceiveSCCB() local
110 xfer.data = NULL; in BOARD_LPI2C_ReceiveSCCB()
111 xfer.dataSize = 0; in BOARD_LPI2C_ReceiveSCCB()
[all …]
/bsp/mm32/libraries/MM32F3270_HAL/MM32F3270_HAL_Driver/Src/
A Dhal_i2c.c169 I2C_PutData(I2Cx, xfer->TxBuf[0u]); in I2C_MasterWriteBlocking()
272 xfer->RxIdx = 0u; in I2C_MasterXfer()
273 xfer->TxLen--; in I2C_MasterXfer()
284 xfer->AbortCallback(xfer); /* Use abort call back. */ in I2C_MasterXferHandler()
296 xfer->RxLen--; in I2C_MasterXferHandler()
312 xfer->TxLen--; in I2C_MasterXferHandler()
313 … I2C_PutData(I2Cx, xfer->TxBuf[xfer->TxIdx++]); /* Tx is not over, continue to put data. */ in I2C_MasterXferHandler()
321 xfer->RxBuf[xfer->RxIdx++] = I2C_GetData(I2Cx); /* Get last data from I2C bus. */ in I2C_MasterXferHandler()
328 … xfer->RxBuf[xfer->RxIdx++] = I2C_GetData(I2Cx); /* Receive is not over, continue to get data. */ in I2C_MasterXferHandler()
339 xfer->AbortCallback(xfer); /* Early termination of program, abort callback. */ in I2C_MasterXferHandler()
[all …]
/bsp/microchip/samd51-adafruit-metro-m4/bsp/hal/src/
A Dhal_usb_device.c59 usb_d_ep_cb_xfer_t xfer; member
95 struct usb_ep_xfer xfer; member
217 bool err = ept->callbacks.xfer(ept->xfer.hdr.ep, USB_XFER_DATA, ept->xfer.req); in usb_d_ctrl_trans_done()
228 ept->callbacks.xfer(ept->xfer.hdr.ep, USB_XFER_DONE, ept->xfer.req); in usb_d_ctrl_trans_done()
271 ept->callbacks.xfer(ep, (enum usb_xfer_code)ept->xfer.hdr.status, (void *)transferred); in _usb_d_cb_trans_done()
374 ept->xfer.hdr.ep = ep; in usb_d_ep_init()
387 ept->xfer.hdr.ep = 0xFF; in usb_d_ep_deinit()
398 ept->xfer.hdr.state = (ept->xfer.hdr.type == USB_EP_XTYPE_CTRL) ? USB_EP_S_X_SETUP : USB_EP_S_IDLE; in usb_d_ep_enable()
430 bool dir = USB_EP_GET_DIR(xfer->ep), zlp = xfer->zlp; in usb_d_ep_transfer()
441 state = ept->xfer.hdr.state; in usb_d_ep_transfer()
[all …]
/bsp/microchip/samd51-seeed-wio-terminal/bsp/hal/src/
A Dhal_usb_device.c59 usb_d_ep_cb_xfer_t xfer; member
95 struct usb_ep_xfer xfer; member
217 bool err = ept->callbacks.xfer(ept->xfer.hdr.ep, USB_XFER_DATA, ept->xfer.req); in usb_d_ctrl_trans_done()
228 ept->callbacks.xfer(ept->xfer.hdr.ep, USB_XFER_DONE, ept->xfer.req); in usb_d_ctrl_trans_done()
271 ept->callbacks.xfer(ep, (enum usb_xfer_code)ept->xfer.hdr.status, (void *)transferred); in _usb_d_cb_trans_done()
374 ept->xfer.hdr.ep = ep; in usb_d_ep_init()
387 ept->xfer.hdr.ep = 0xFF; in usb_d_ep_deinit()
398 ept->xfer.hdr.state = (ept->xfer.hdr.type == USB_EP_XTYPE_CTRL) ? USB_EP_S_X_SETUP : USB_EP_S_IDLE; in usb_d_ep_enable()
430 bool dir = USB_EP_GET_DIR(xfer->ep), zlp = xfer->zlp; in usb_d_ep_transfer()
441 state = ept->xfer.hdr.state; in usb_d_ep_transfer()
[all …]
/bsp/nxp/mcx/mcxc/Libraries/drivers/
A Ddrv_i2c.c48 i2c_master_transfer_t xfer = {0}; in mcx_i2c_master_xfer() local
61 xfer.direction = kI2C_Read; in mcx_i2c_master_xfer()
62 xfer.subaddress = 0; in mcx_i2c_master_xfer()
63 xfer.subaddressSize = 0; in mcx_i2c_master_xfer()
64 xfer.data = msg->buf; in mcx_i2c_master_xfer()
65 xfer.dataSize = msg->len; in mcx_i2c_master_xfer()
88 xfer.direction = kI2C_Write; in mcx_i2c_master_xfer()
89 xfer.subaddress = 0; in mcx_i2c_master_xfer()
90 xfer.subaddressSize = 0; in mcx_i2c_master_xfer()
91 xfer.data = msg->buf; in mcx_i2c_master_xfer()
[all …]
/bsp/nxp/mcx/mcxn/Libraries/drivers/
A Ddrv_i2c.c84 lpi2c_master_transfer_t xfer = {0}; in lpc_i2c_xfer() local
96 xfer.slaveAddress = msg->addr; in lpc_i2c_xfer()
97 xfer.direction = kLPI2C_Read; in lpc_i2c_xfer()
98 xfer.subaddress = 0; in lpc_i2c_xfer()
99 xfer.subaddressSize = 0; in lpc_i2c_xfer()
100 xfer.data = msg->buf; in lpc_i2c_xfer()
101 xfer.dataSize = msg->len; in lpc_i2c_xfer()
117 xfer.subaddress = 0; in lpc_i2c_xfer()
118 xfer.subaddressSize = 0; in lpc_i2c_xfer()
119 xfer.data = msg->buf; in lpc_i2c_xfer()
[all …]
/bsp/nxp/mcx/mcxa/Libraries/drivers/
A Ddrv_i2c.c115 lpi2c_master_transfer_t xfer = {0}; in lpc_i2c_xfer() local
127 xfer.slaveAddress = msg->addr; in lpc_i2c_xfer()
128 xfer.direction = kLPI2C_Read; in lpc_i2c_xfer()
129 xfer.subaddress = 0; in lpc_i2c_xfer()
130 xfer.subaddressSize = 0; in lpc_i2c_xfer()
131 xfer.data = msg->buf; in lpc_i2c_xfer()
132 xfer.dataSize = msg->len; in lpc_i2c_xfer()
148 xfer.subaddress = 0; in lpc_i2c_xfer()
149 xfer.subaddressSize = 0; in lpc_i2c_xfer()
150 xfer.data = msg->buf; in lpc_i2c_xfer()
[all …]
/bsp/nxp/lpc/lpc55sxx/Libraries/drivers/
A Ddrv_i2c.c90 i2c_master_transfer_t xfer = {0}; in lpc_i2c_xfer() local
103 xfer.direction = kI2C_Read; in lpc_i2c_xfer()
104 xfer.subaddress = 0; in lpc_i2c_xfer()
105 xfer.subaddressSize = 0; in lpc_i2c_xfer()
106 xfer.data = msg->buf; in lpc_i2c_xfer()
107 xfer.dataSize = msg->len; in lpc_i2c_xfer()
124 xfer.direction = kI2C_Write; in lpc_i2c_xfer()
125 xfer.subaddress = 0; in lpc_i2c_xfer()
126 xfer.subaddressSize = 0; in lpc_i2c_xfer()
127 xfer.data = msg->buf; in lpc_i2c_xfer()
[all …]
A Ddrv_gt911.c111 gt911_i2c_xfer_t xfer = in gt911_ctp_read_reg() local
119 return ctp->ops.xfer(ctp->user_data, &xfer); in gt911_ctp_read_reg()
125 gt911_i2c_xfer_t xfer = in gt911_ctp_write_reg() local
133 return ctp->ops.xfer(ctp->user_data, &xfer); in gt911_ctp_write_reg()
169 static rt_err_t ctp_impl_xfer(void *handle, gt911_i2c_xfer_t *xfer) in ctp_impl_xfer() argument
173 if(xfer->tx_len) rt_i2c_master_send(capt->bus, CAPT_I2C_ADDR, 0, xfer->tx_data, xfer->tx_len); in ctp_impl_xfer()
174 if(xfer->rx_len) rt_i2c_master_recv(capt->bus, CAPT_I2C_ADDR, 0, xfer->rx_data, xfer->rx_len); in ctp_impl_xfer()
189 capt_obj.gt911.ops.xfer = ctp_impl_xfer; in drv_capt_hw_init()
/bsp/rv32m1_vega/rv32m1_sdk_riscv/devices/RV32M1/drivers/
A Dfsl_flexio_spi_edma.c128 switch (xfer->flags) in FLEXIO_SPI_EDMAConfig()
177 if (xfer->txData) in FLEXIO_SPI_EDMAConfig()
200 if (xfer->rxData) in FLEXIO_SPI_EDMAConfig()
285 assert(xfer); in FLEXIO_SPI_MasterTransferEDMA()
299 if (((xfer->txData == NULL) && (xfer->rxData == NULL)) || (xfer->dataSize == 0U)) in FLEXIO_SPI_MasterTransferEDMA()
305 if ((xfer->flags == kFLEXIO_SPI_8bitMsb) || (xfer->flags == kFLEXIO_SPI_8bitLsb)) in FLEXIO_SPI_MasterTransferEDMA()
309 else if ((xfer->flags == kFLEXIO_SPI_16bitMsb) || (xfer->flags == kFLEXIO_SPI_16bitLsb)) in FLEXIO_SPI_MasterTransferEDMA()
375 assert(xfer); in FLEXIO_SPI_SlaveTransferEDMA()
386 if (((xfer->txData == NULL) && (xfer->rxData == NULL)) || (xfer->dataSize == 0U)) in FLEXIO_SPI_SlaveTransferEDMA()
392 if ((xfer->flags == kFLEXIO_SPI_8bitMsb) || (xfer->flags == kFLEXIO_SPI_8bitLsb)) in FLEXIO_SPI_SlaveTransferEDMA()
[all …]
A Dfsl_lpi2c.c716 xfer = &handle->transfer; in LPI2C_RunTransferStateMachine()
889 lpi2c_direction_t direction = xfer->subaddressSize ? kLPI2C_Write : xfer->direction; in LPI2C_InitTransferStateMachine()
896 if (xfer->subaddressSize) in LPI2C_InitTransferStateMachine()
907 if ((xfer->dataSize) && (xfer->direction == kLPI2C_Read)) in LPI2C_InitTransferStateMachine()
1431 xfer = &handle->transfer; in LPI2C_SlaveTransferHandleIRQ()
1509 if ((!xfer->data) || (!xfer->dataSize)) in LPI2C_SlaveTransferHandleIRQ()
1522 if ((xfer->data) && (xfer->dataSize)) in LPI2C_SlaveTransferHandleIRQ()
1525 --xfer->dataSize; in LPI2C_SlaveTransferHandleIRQ()
1532 if ((!xfer->data) || (!xfer->dataSize)) in LPI2C_SlaveTransferHandleIRQ()
1545 if ((xfer->data) && (xfer->dataSize)) in LPI2C_SlaveTransferHandleIRQ()
[all …]
A Dfsl_flexio_spi.c535 switch (xfer->flags) in FLEXIO_SPI_MasterTransferBlocking()
574 while (xfer->dataSize) in FLEXIO_SPI_MasterTransferBlocking()
580 if (xfer->txData != NULL) in FLEXIO_SPI_MasterTransferBlocking()
586 xfer->txData++; in FLEXIO_SPI_MasterTransferBlocking()
622 xfer->rxData++; in FLEXIO_SPI_MasterTransferBlocking()
668 assert(xfer); in FLEXIO_SPI_MasterTransferNonBlocking()
683 if ((xfer->txData == NULL) && (xfer->rxData == NULL)) in FLEXIO_SPI_MasterTransferNonBlocking()
689 switch (xfer->flags) in FLEXIO_SPI_MasterTransferNonBlocking()
875 assert(xfer); in FLEXIO_SPI_SlaveTransferNonBlocking()
886 if ((xfer->txData == NULL) && (xfer->rxData == NULL)) in FLEXIO_SPI_SlaveTransferNonBlocking()
[all …]
A Dfsl_lpuart_edma.c174 status_t LPUART_SendEDMA(LPUART_Type *base, lpuart_edma_handle_t *handle, lpuart_transfer_t *xfer) in LPUART_SendEDMA() argument
178 assert(xfer); in LPUART_SendEDMA()
179 assert(xfer->data); in LPUART_SendEDMA()
180 assert(xfer->dataSize); in LPUART_SendEDMA()
193 handle->txDataSizeAll = xfer->dataSize; in LPUART_SendEDMA()
197 … sizeof(uint8_t), sizeof(uint8_t), xfer->dataSize, kEDMA_MemoryToPeripheral); in LPUART_SendEDMA()
215 …atus_t LPUART_ReceiveEDMA(LPUART_Type *base, lpuart_edma_handle_t *handle, lpuart_transfer_t *xfer) in LPUART_ReceiveEDMA() argument
219 assert(xfer); in LPUART_ReceiveEDMA()
220 assert(xfer->data); in LPUART_ReceiveEDMA()
221 assert(xfer->dataSize); in LPUART_ReceiveEDMA()
[all …]
A Dfsl_flexio_uart_edma.c176 flexio_uart_transfer_t *xfer) in FLEXIO_UART_TransferSendEDMA() argument
184 if ((0U == xfer->dataSize) || (NULL == xfer->data)) in FLEXIO_UART_TransferSendEDMA()
197 handle->txDataSizeAll = xfer->dataSize; in FLEXIO_UART_TransferSendEDMA()
200 EDMA_PrepareTransfer(&xferConfig, xfer->data, sizeof(uint8_t), in FLEXIO_UART_TransferSendEDMA()
202 xfer->dataSize, kEDMA_MemoryToPeripheral); in FLEXIO_UART_TransferSendEDMA()
222 flexio_uart_transfer_t *xfer) in FLEXIO_UART_TransferReceiveEDMA() argument
230 if ((0U == xfer->dataSize) || (NULL == xfer->data)) in FLEXIO_UART_TransferReceiveEDMA()
243 handle->rxDataSizeAll = xfer->dataSize; in FLEXIO_UART_TransferReceiveEDMA()
247 … xfer->data, sizeof(uint8_t), sizeof(uint8_t), xfer->dataSize, kEDMA_PeripheralToMemory); in FLEXIO_UART_TransferReceiveEDMA()
A Dfsl_lpi2c_edma.c128 lpi2c_master_transfer_t *xfer = &handle->transfer; in LPI2C_GenerateCommands() local
133 if (xfer->flags & kLPI2C_TransferNoStartFlag) in LPI2C_GenerateCommands()
135 if (xfer->direction == kLPI2C_Read) in LPI2C_GenerateCommands()
138 cmd[cmdCount++] = kRxDataCmd | LPI2C_MTDR_DATA(xfer->dataSize - 1); in LPI2C_GenerateCommands()
147 lpi2c_direction_t direction = xfer->subaddressSize ? kLPI2C_Write : xfer->direction; in LPI2C_GenerateCommands()
151 …(uint16_t)kStartCmd | (uint16_t)((uint16_t)((uint16_t)xfer->slaveAddress << 1U) | (uint16_t)direct… in LPI2C_GenerateCommands()
154 if (xfer->subaddressSize) in LPI2C_GenerateCommands()
156 uint32_t subaddressRemaining = xfer->subaddressSize; in LPI2C_GenerateCommands()
159 uint8_t subaddressByte = (xfer->subaddress >> (8 * subaddressRemaining)) & 0xff; in LPI2C_GenerateCommands()
165 if ((xfer->dataSize) && (xfer->direction == kLPI2C_Read)) in LPI2C_GenerateCommands()
[all …]
A Dfsl_flexio_i2c_master.c91 handle->transfer.slaveAddress = xfer->slaveAddress; in FLEXIO_I2C_MasterTransferInitStateMachine()
92 handle->transfer.direction = xfer->direction; in FLEXIO_I2C_MasterTransferInitStateMachine()
93 handle->transfer.subaddress = xfer->subaddress; in FLEXIO_I2C_MasterTransferInitStateMachine()
94 handle->transfer.subaddressSize = xfer->subaddressSize; in FLEXIO_I2C_MasterTransferInitStateMachine()
95 handle->transfer.data = xfer->data; in FLEXIO_I2C_MasterTransferInitStateMachine()
96 handle->transfer.dataSize = xfer->dataSize; in FLEXIO_I2C_MasterTransferInitStateMachine()
97 handle->transfer.flags = xfer->flags; in FLEXIO_I2C_MasterTransferInitStateMachine()
98 handle->transferSize = xfer->dataSize; in FLEXIO_I2C_MasterTransferInitStateMachine()
670 assert(xfer); in FLEXIO_I2C_MasterTransferBlocking()
680 FLEXIO_I2C_MasterTransferInitStateMachine(base, &tmpHandle, xfer); in FLEXIO_I2C_MasterTransferBlocking()
[all …]
/bsp/nxp/imx/imx6ull-smart/drivers/
A Ddrv_i2c.c68 static i2c_master_transfer_t xfer = {0}; in imx6ull_i2c_mst_xfer() local
82 xfer.slaveAddress = msgs[i].addr; in imx6ull_i2c_mst_xfer()
83 xfer.direction = kI2C_Read; in imx6ull_i2c_mst_xfer()
84 xfer.subaddress = 0; in imx6ull_i2c_mst_xfer()
85 xfer.subaddressSize = 0; in imx6ull_i2c_mst_xfer()
87 xfer.dataSize = msgs[i].len ; in imx6ull_i2c_mst_xfer()
110 xfer.slaveAddress = msgs[i].addr; in imx6ull_i2c_mst_xfer()
111 xfer.direction = kI2C_Write; in imx6ull_i2c_mst_xfer()
112 xfer.subaddress = 0; in imx6ull_i2c_mst_xfer()
113 xfer.subaddressSize = 0; in imx6ull_i2c_mst_xfer()
[all …]
/bsp/frdm-k64f/device/MK64F12/
A Dfsl_i2c.c240 handle->transfer = *xfer; in I2C_InitTransferStateMachine()
917 assert(xfer); in I2C_MasterTransferBlocking()
931 if ((xfer->subaddressSize > 0) && (xfer->direction == kI2C_Read)) in I2C_MasterTransferBlocking()
981 base->D = ((xfer->subaddress) >> (8 * xfer->subaddressSize)); in I2C_MasterTransferBlocking()
1040 if ((xfer->direction == kI2C_Write) && (xfer->dataSize > 0)) in I2C_MasterTransferBlocking()
1043 result = I2C_MasterWriteBlocking(base, xfer->data, xfer->dataSize, xfer->flags); in I2C_MasterTransferBlocking()
1047 if ((xfer->direction == kI2C_Read) && (xfer->dataSize > 0)) in I2C_MasterTransferBlocking()
1049 result = I2C_MasterReadBlocking(base, xfer->data, xfer->dataSize, xfer->flags); in I2C_MasterTransferBlocking()
1084 assert(xfer); in I2C_MasterTransferNonBlocking()
1639 if ((!xfer->data) || (!xfer->dataSize)) in I2C_SlaveTransferHandleIRQ()
[all …]
A Dfsl_uart_edma.c224 status_t UART_SendEDMA(UART_Type *base, uart_edma_handle_t *handle, uart_transfer_t *xfer) in UART_SendEDMA() argument
228 assert(xfer); in UART_SendEDMA()
229 assert(xfer->data); in UART_SendEDMA()
230 assert(xfer->dataSize); in UART_SendEDMA()
243 handle->txDataSizeAll = xfer->dataSize; in UART_SendEDMA()
247 … sizeof(uint8_t), sizeof(uint8_t), xfer->dataSize, kEDMA_MemoryToPeripheral); in UART_SendEDMA()
265 status_t UART_ReceiveEDMA(UART_Type *base, uart_edma_handle_t *handle, uart_transfer_t *xfer) in UART_ReceiveEDMA() argument
269 assert(xfer); in UART_ReceiveEDMA()
270 assert(xfer->data); in UART_ReceiveEDMA()
271 assert(xfer->dataSize); in UART_ReceiveEDMA()
[all …]
A Dfsl_sai_edma.c245 status_t SAI_TransferSendEDMA(I2S_Type *base, sai_edma_handle_t *handle, sai_transfer_t *xfer) in SAI_TransferSendEDMA() argument
247 assert(handle && xfer); in SAI_TransferSendEDMA()
253 if ((xfer->data == NULL) || (xfer->dataSize == 0U)) in SAI_TransferSendEDMA()
267 handle->transferSize[handle->queueUser] = xfer->dataSize; in SAI_TransferSendEDMA()
268 handle->saiQueue[handle->queueUser].data = xfer->data; in SAI_TransferSendEDMA()
269 handle->saiQueue[handle->queueUser].dataSize = xfer->dataSize; in SAI_TransferSendEDMA()
295 assert(handle && xfer); in SAI_TransferReceiveEDMA()
301 if ((xfer->data == NULL) || (xfer->dataSize == 0U)) in SAI_TransferReceiveEDMA()
315 handle->transferSize[handle->queueUser] = xfer->dataSize; in SAI_TransferReceiveEDMA()
316 handle->saiQueue[handle->queueUser].data = xfer->data; in SAI_TransferReceiveEDMA()
[all …]
A Dfsl_flexcan.c1053 assert(xfer); in FLEXCAN_TransferSendNonBlocking()
1055 assert(!FLEXCAN_IsMbOccupied(base, xfer->mbIdx)); in FLEXCAN_TransferSendNonBlocking()
1058 if (kFLEXCAN_StateIdle == handle->mbState[xfer->mbIdx]) in FLEXCAN_TransferSendNonBlocking()
1061 if (kFLEXCAN_FrameTypeRemote == xfer->frame->type) in FLEXCAN_TransferSendNonBlocking()
1066 handle->mbFrameBuf[xfer->mbIdx] = xfer->frame; in FLEXCAN_TransferSendNonBlocking()
1073 if (kStatus_Success == FLEXCAN_WriteTxMb(base, xfer->mbIdx, xfer->frame)) in FLEXCAN_TransferSendNonBlocking()
1096 assert(xfer); in FLEXCAN_TransferReceiveNonBlocking()
1098 assert(!FLEXCAN_IsMbOccupied(base, xfer->mbIdx)); in FLEXCAN_TransferReceiveNonBlocking()
1106 handle->mbFrameBuf[xfer->mbIdx] = xfer->frame; in FLEXCAN_TransferReceiveNonBlocking()
1123 assert(xfer); in FLEXCAN_TransferReceiveFifoNonBlocking()
[all …]
A Dfsl_i2c_edma.c105 i2c_master_transfer_t *xfer);
220 i2c_master_transfer_t *xfer) in I2C_InitTransferStateMachineEDMA() argument
223 assert(xfer); in I2C_InitTransferStateMachineEDMA()
233 i2c_direction_t direction = xfer->direction; in I2C_InitTransferStateMachineEDMA()
236 handle->transfer = *xfer; in I2C_InitTransferStateMachineEDMA()
239 handle->transferSize = xfer->dataSize; in I2C_InitTransferStateMachineEDMA()
247 if ((xfer->subaddressSize > 0) && (xfer->direction == kI2C_Read)) in I2C_InitTransferStateMachineEDMA()
420 …C_MasterTransferEDMA(I2C_Type *base, i2c_master_edma_handle_t *handle, i2c_master_transfer_t *xfer) in I2C_MasterTransferEDMA() argument
423 assert(xfer); in I2C_MasterTransferEDMA()
436 result = I2C_InitTransferStateMachineEDMA(base, handle, xfer); in I2C_MasterTransferEDMA()
/bsp/nxp/lpc/lpc54608-LPCXpresso/drivers/
A Ddrv_i2c.c150 i2c_master_transfer_t xfer = {0}; in lpc_i2c_xfer() local
163 xfer.direction = kI2C_Read; in lpc_i2c_xfer()
164 xfer.subaddress = 1; in lpc_i2c_xfer()
165 xfer.subaddressSize = 1; in lpc_i2c_xfer()
166 xfer.data = msg->buf; in lpc_i2c_xfer()
167 xfer.dataSize = msg->len; in lpc_i2c_xfer()
179 xfer.direction = kI2C_Write; in lpc_i2c_xfer()
180 xfer.subaddress = 0; in lpc_i2c_xfer()
181 xfer.subaddressSize = 1; in lpc_i2c_xfer()
182 xfer.data = msg->buf; in lpc_i2c_xfer()
[all …]
/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-lib/
A Dpcm_plugin_generic.c194 xfer += frames; in snd_pcm_plugin_write_areas()
200 return xfer > 0 ? (snd_pcm_sframes_t)xfer : err; in snd_pcm_plugin_write_areas()
254 xfer += frames; in snd_pcm_plugin_read_areas()
260 return xfer > 0 ? (snd_pcm_sframes_t)xfer : err; in snd_pcm_plugin_read_areas()
353 xfer += frames; in snd_pcm_plugin_avail_update()
358 return xfer > 0 ? (snd_pcm_sframes_t)xfer : err; in snd_pcm_plugin_avail_update()
372 snd_pcm_sframes_t xfer; in snd_pcm_plugin_mmap_commit() local
385 xfer = 0; in snd_pcm_plugin_mmap_commit()
425 xfer += frames; in snd_pcm_plugin_mmap_commit()
431 return xfer; in snd_pcm_plugin_mmap_commit()
[all …]
/bsp/nxp/imx/imxrt/libraries/drivers/
A Ddrv_sai.c50 sai_transfer_t xfer; variable
461 xfer.dataSize = AUD_BLOCK_SIZE; in imxrt_payer_configure()
487 xfer.data = imxrt_payer_dev.rx_fifo; in imxrt_payer_start()
488 xfer.dataSize = AUD_BLOCK_SIZE; in imxrt_payer_start()
492 SAI_TransferSendEDMA(sai_tx.base, &sai_tx.dma_tx->txHandle, &xfer); in imxrt_payer_start()
511 xfer.data = imxrt_payer_dev.rx_fifo; in imxrt_payer_transmit()
512 xfer.dataSize = RX_DMA_FIFO_SIZE; in imxrt_payer_transmit()
514 SAI_TransferSendEDMA(sai_tx.base, &sai_tx.dma_tx->txHandle, &xfer); in imxrt_payer_transmit()
516 xfer.data = (rt_uint8_t*)writeBuf; in imxrt_payer_transmit()
517 xfer.dataSize = size; in imxrt_payer_transmit()
[all …]

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