1.1.1.1 Definitions

#define AES_BLOCK_SIZE (16U)

This macro defines the size in bytes of an AES block.

#define CMAC_BLOCK_SIZE (16U)

This macro defines the size in bytes of the context for the CMAC generation.

#define AES_HEADER_DO_NOT_ALIGN (0x00000000UL)

This macro defines a mask for header alignment, when indicated to ignore descriptor data alignment.

#define AES_HEADER_ALIGN (0x00000001UL)

this macro defines a mask for header alignment, when indicated to align the descriptor data.