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Searched refs:dma_ping_rb (Results 1 – 2 of 2) sorted by relevance

/components/drivers/serial/
A Ddev_serial_v2.c997 rt_ringbuffer_init(&rx_fifo->dma_ping_rb, in rt_serial_rx_enable()
1259 … rt_serial_update_read_index(&rx_fifo->dma_ping_rb, rt_ringbuffer_get_size(&rx_fifo->dma_ping_rb)); in _serial_rx_flush()
1953 *(rt_uint8_t **)args = rx_fifo->dma_ping_rb.buffer_ptr; in rt_hw_serial_control_isr()
2001 rt_serial_update_write_index(&rx_fifo->dma_ping_rb, rx_length); in rt_hw_serial_isr()
2003 size = rt_ringbuffer_peek(&rx_fifo->dma_ping_rb, &ptr); in rt_hw_serial_isr()
2009 size = rt_ringbuffer_peek(&rx_fifo->dma_ping_rb, &ptr); in rt_hw_serial_isr()
2023 rt_serial_update_write_index(&rx_fifo->dma_ping_rb, rx_length); in rt_hw_serial_isr()
2025 size = rt_ringbuffer_peek(&rx_fifo->dma_ping_rb, &ptr); in rt_hw_serial_isr()
2029 size = rt_ringbuffer_peek(&rx_fifo->dma_ping_rb, &ptr); in rt_hw_serial_isr()
/components/drivers/include/drivers/
A Ddev_serial_v2.h294 struct rt_ringbuffer dma_ping_rb; member

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