MDMA data alignment. More...

Macros
#define	MDMA_DATAALIGN_PACKENABLE ((uint32_t)MDMA_CTCR_PKE)

#define	MDMA_DATAALIGN_RIGHT ((uint32_t)0x00000000U)

#define	MDMA_DATAALIGN_RIGHT_SIGNED ((uint32_t)MDMA_CTCR_PAM_0)

#define	MDMA_DATAALIGN_LEFT ((uint32_t)MDMA_CTCR_PAM_1)

Detailed Description

MDMA data alignment.

Macro Definition Documentation

#define MDMA_DATAALIGN_LEFT ((uint32_t)MDMA_CTCR_PAM_1)

Left Aligned (padded with 0s)

#define MDMA_DATAALIGN_PACKENABLE ((uint32_t)MDMA_CTCR_PKE)

The source data is packed/un-packed into the destination data size All data are right aligned, in Little Endien mode.

#define MDMA_DATAALIGN_RIGHT ((uint32_t)0x00000000U)

Right Aligned, padded w/ 0s (default)

#define MDMA_DATAALIGN_RIGHT_SIGNED ((uint32_t)MDMA_CTCR_PAM_0)

Right Aligned, Sign extended , Note : this mode is allowed only if the Source data size is smaller than Destination data size