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

/bsp/wch/arm/ch579m/board/
A Ddrv_usbh.c21 __align(4) UINT8 usb_rx_buf[MAX_PACKET_SIZE]; // IN, must even address
140 rt_memcpy(buffer, usb_rx_buf, R8_USB_RX_LEN); in drv_pipe_xfer()
209 R16_UH_RX_DMA = (UINT16)(UINT32)usb_rx_buf; in hcd_init()
/bsp/wch/risc-v/Libraries/ch32_drivers/
A Ddrv_usbh.c23 __attribute__((aligned(4))) int8_t usb_rx_buf[ MAX_PACKET_SIZE ]; variable
134 rt_memcpy(buffer, usb_rx_buf, USBFSH->RX_LEN); in usbh_pipe_xfer()
194 USBFSH->HOST_RX_DMA = (uint32_t)usb_rx_buf; in hcd_init()

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