Macros

General Description

Macros
#define	CY_DMA_DRV_VERSION_MAJOR   2
	The driver major version.
#define	CY_DMA_DRV_VERSION_MINOR   90
	The driver minor version.
#define	CY_DMA_ID   (CY_PDL_DRV_ID(0x13U))
	The DMA driver identifier.
#define	CY_DMA_INTR_MASK   (0x01UL)
	The DMA channel interrupt mask.
#define	CY_DMA_LOOP_COUNT_MIN   (1UL)
	The minimum X/Y Count API parameters.
#define	CY_DMA_LOOP_COUNT_MAX   (256UL)
	The maximum X/Y Count API parameters.
#define	CY_DMA_LOOP_INCREMENT_MIN   (-2048L)
	The minimum X/Y Increment API parameters.
#define	CY_DMA_LOOP_INCREMENT_MAX   (2047L)
	The maximum X/Y Increment API parameters.
#define	CY_DMA_NO_ACTIVE_CHANNELS   (0xFFFFFFFFU)
	No active channels.
#define	CY_DMA_BWC   (0U) /* Disabled by default */
	The backward compatibility flag. More...

Macro Definition Documentation

CY_DMA_BWC

#define CY_DMA_BWC   (0U) /* Disabled by default */

The backward compatibility flag.

Enables a group of macros which provide the backward compatibility with most of the DMA driver version 1.0 interface.