dma.h File Reference

Go to the source code of this file.

Macros
#define	MAX_DMA_CHANNELS   16
#define	CH_PPI   0 /* PPI receive/transmit or NFC */
#define	CH_EMAC_RX   1 /* Ethernet MAC receive or HOSTDP */
#define	CH_EMAC_HOSTDP   1 /* Ethernet MAC receive or HOSTDP */
#define	CH_EMAC_TX   2 /* Ethernet MAC transmit or NFC */
#define	CH_SPORT0_RX   3 /* SPORT0 receive */
#define	CH_SPORT0_TX   4 /* SPORT0 transmit */
#define	CH_SPORT1_RX   5 /* SPORT1 receive */
#define	CH_SPORT1_TX   6 /* SPORT1 transmit */
#define	CH_SPI   7 /* SPI transmit/receive */
#define	CH_UART0_RX   8 /* UART0 receive */
#define	CH_UART0_TX   9 /* UART0 transmit */
#define	CH_UART1_RX   10 /* UART1 receive */
#define	CH_UART1_TX   11 /* UART1 transmit */
#define	CH_MEM_STREAM0_DEST   12 /* TX */
#define	CH_MEM_STREAM0_SRC   13 /* RX */
#define	CH_MEM_STREAM1_DEST   14 /* TX */
#define	CH_MEM_STREAM1_SRC   15 /* RX */

Macro Definition Documentation

#define CH_EMAC_HOSTDP   1 /* Ethernet MAC receive or HOSTDP */

Definition at line 15 of file dma.h.

#define CH_EMAC_RX   1 /* Ethernet MAC receive or HOSTDP */

Definition at line 14 of file dma.h.

#define CH_EMAC_TX   2 /* Ethernet MAC transmit or NFC */

Definition at line 16 of file dma.h.

#define CH_MEM_STREAM0_DEST   12 /* TX */

Definition at line 27 of file dma.h.

#define CH_MEM_STREAM0_SRC   13 /* RX */

Definition at line 28 of file dma.h.

#define CH_MEM_STREAM1_DEST   14 /* TX */

Definition at line 29 of file dma.h.

#define CH_MEM_STREAM1_SRC   15 /* RX */

Definition at line 30 of file dma.h.

#define CH_PPI   0 /* PPI receive/transmit or NFC */

Definition at line 13 of file dma.h.

#define CH_SPI   7 /* SPI transmit/receive */

Definition at line 21 of file dma.h.

#define CH_SPORT0_RX   3 /* SPORT0 receive */

Definition at line 17 of file dma.h.

#define CH_SPORT0_TX   4 /* SPORT0 transmit */

Definition at line 18 of file dma.h.

#define CH_SPORT1_RX   5 /* SPORT1 receive */

Definition at line 19 of file dma.h.

#define CH_SPORT1_TX   6 /* SPORT1 transmit */

Definition at line 20 of file dma.h.

#define CH_UART0_RX   8 /* UART0 receive */

Definition at line 22 of file dma.h.

#define CH_UART0_TX   9 /* UART0 transmit */

Definition at line 23 of file dma.h.

#define CH_UART1_RX   10 /* UART1 receive */

Definition at line 24 of file dma.h.

#define CH_UART1_TX   11 /* UART1 transmit */

Definition at line 25 of file dma.h.

#define MAX_DMA_CHANNELS   16

Definition at line 11 of file dma.h.