AES_GHASHR
atmel_aes_write_block(dd, AES_GHASHR(0), ctx->ghash_in);
atmel_aes_read_block(dd, AES_GHASHR(0), ctx->ghash_out);
atmel_aes_read_block(dd, AES_GHASHR(0), ctx->ghash);
case AES_GHASHR(0):
case AES_GHASHR(1):
case AES_GHASHR(2):
case AES_GHASHR(3):
snprintf(tmp, sz, "GHASHR[%u]", (offset - AES_GHASHR(0)) >> 2);