.file "aes-i586-asm.S"
.text
-// aes_rval aes_enc_blk(const unsigned char in_blk[], unsigned char out_blk[], const aes_ctx cx[1])//
-// aes_rval aes_dec_blk(const unsigned char in_blk[], unsigned char out_blk[], const aes_ctx cx[1])//
-
#define tlen 1024 // length of each of 4 'xor' arrays (256 32-bit words)
// offsets to parameters with one register pushed onto stack
-#define in_blk 8 // input byte array address parameter
+#define in_blk 16 // input byte array address parameter
#define out_blk 12 // output byte array address parameter
-#define ctx 16 // AES context structure
+#define ctx 8 // AES context structure
// offsets in context structure
do_col (table, r5,r0,r1,r4, r2,r3); /* idx=r5 */
// AES (Rijndael) Encryption Subroutine
+/* void aes_enc_blk(void *ctx, u8 *out_blk, const u8 *in_blk) */
.global aes_enc_blk
ret
// AES (Rijndael) Decryption Subroutine
+/* void aes_dec_blk(void *ctx, u8 *out_blk, const u8 *in_blk) */
.global aes_dec_blk