Information Center for ARM

Description: This example shows how to configure TDES in encryption and decryption modes. In encryption mode, it encrypts plain text in one of the ECB/CBC/OFB/CFB modes. Programmable key mode with Single DES, Triple DES or XTEA encryption, with or without DMA support. In decryption mode, it decrypts cipher data generated at encryption step, and prints the result, which should match the initial plain value.