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Searched refs:rxRingBufferHead (Results 1 – 6 of 6) sorted by relevance

/bsp/rv32m1_vega/rv32m1_sdk_riscv/devices/RV32M1/drivers/
A Dfsl_flexio_uart.c66 if (handle->rxRingBufferTail > handle->rxRingBufferHead) in FLEXIO_UART_TransferGetRxRingBufferLength()
68 … size = (size_t)(handle->rxRingBufferHead + handle->rxRingBufferSize - handle->rxRingBufferTail); in FLEXIO_UART_TransferGetRxRingBufferLength()
72 size = (size_t)(handle->rxRingBufferHead - handle->rxRingBufferTail); in FLEXIO_UART_TransferGetRxRingBufferLength()
360 handle->rxRingBufferHead = 0U; in FLEXIO_UART_TransferStartRingBuffer()
379 handle->rxRingBufferHead = 0U; in FLEXIO_UART_TransferStopRingBuffer()
650 …handle->rxRingBuffer[handle->rxRingBufferHead] = base->flexioBase->SHIFTBUFBYS[base->shifterIndex[… in FLEXIO_UART_TransferHandleIRQ()
653 if (handle->rxRingBufferHead + 1U == handle->rxRingBufferSize) in FLEXIO_UART_TransferHandleIRQ()
655 handle->rxRingBufferHead = 0U; in FLEXIO_UART_TransferHandleIRQ()
659 handle->rxRingBufferHead++; in FLEXIO_UART_TransferHandleIRQ()
A Dfsl_lpuart.c137 if (handle->rxRingBufferTail > handle->rxRingBufferHead) in LPUART_TransferGetRxRingBufferLength()
139 … size = (size_t)(handle->rxRingBufferHead + handle->rxRingBufferSize - handle->rxRingBufferTail); in LPUART_TransferGetRxRingBufferLength()
143 size = (size_t)(handle->rxRingBufferHead - handle->rxRingBufferTail); in LPUART_TransferGetRxRingBufferLength()
801 handle->rxRingBufferHead = 0U; in LPUART_TransferStartRingBuffer()
819 handle->rxRingBufferHead = 0U; in LPUART_TransferStopRingBuffer()
1157 handle->rxRingBuffer[handle->rxRingBufferHead] = (base->DATA & 0x7F); in LPUART_TransferHandleIRQ()
1161 handle->rxRingBuffer[handle->rxRingBufferHead] = base->DATA; in LPUART_TransferHandleIRQ()
1164 handle->rxRingBuffer[handle->rxRingBufferHead] = base->DATA; in LPUART_TransferHandleIRQ()
1168 if (handle->rxRingBufferHead + 1U == handle->rxRingBufferSize) in LPUART_TransferHandleIRQ()
1170 handle->rxRingBufferHead = 0U; in LPUART_TransferHandleIRQ()
[all …]
A Dfsl_flexio_uart.h117 …volatile uint16_t rxRingBufferHead; /*!< Index for the driver to store received data into ring buf… member
A Dfsl_lpuart.h238 …volatile uint16_t rxRingBufferHead; /*!< Index for the driver to store received data into ring buf… member
/bsp/frdm-k64f/device/MK64F12/
A Dfsl_uart.c180 if (handle->rxRingBufferTail > handle->rxRingBufferHead) in UART_TransferGetRxRingBufferLength()
182 … size = (size_t)(handle->rxRingBufferHead + handle->rxRingBufferSize - handle->rxRingBufferTail); in UART_TransferGetRxRingBufferLength()
186 size = (size_t)(handle->rxRingBufferHead - handle->rxRingBufferTail); in UART_TransferGetRxRingBufferLength()
677 handle->rxRingBufferHead = 0U; in UART_TransferStartRingBuffer()
707 handle->rxRingBufferHead = 0U; in UART_TransferStopRingBuffer()
1065 handle->rxRingBuffer[handle->rxRingBufferHead] = base->D; in UART_TransferHandleIRQ()
1068 if (handle->rxRingBufferHead + 1U == handle->rxRingBufferSize) in UART_TransferHandleIRQ()
1070 handle->rxRingBufferHead = 0U; in UART_TransferHandleIRQ()
1074 handle->rxRingBufferHead++; in UART_TransferHandleIRQ()
A Dfsl_uart.h208 …volatile uint16_t rxRingBufferHead; /*!< Index for the driver to store received data into ring buf… member

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