RTEMS  5.1
Macros
DMAC Definitions
Board Support Packages » ARM » Atmel/Microchip SAM E70, S70, V70 and V71 » Contributed Code » Working with DMAC

Macros

#define XDMAC_CONTROLLER_NUM   1
 
#define XDMAC_CHANNEL_NUM   24
 
#define XDMAC_MAX_BT_SIZE   0xFFFF
 

Detailed Description

Macro Definition Documentation

◆ XDMAC_CHANNEL_NUM

#define XDMAC_CHANNEL_NUM   24

Number of DMA channels

◆ XDMAC_CONTROLLER_NUM

#define XDMAC_CONTROLLER_NUM   1

Number of DMA channels

◆ XDMAC_MAX_BT_SIZE

#define XDMAC_MAX_BT_SIZE   0xFFFF

Max DMA single transfer size

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