diff options
Diffstat (limited to 'sparc/aes.asm')
| -rw-r--r-- | sparc/aes.asm | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/sparc/aes.asm b/sparc/aes.asm index f7f87dfa..cb63816e 100644 --- a/sparc/aes.asm +++ b/sparc/aes.asm @@ -66,14 +66,14 @@ define(t3, %o3) C AES_LOAD(i) C Get one word of input, XOR with first subkey, store in wtxt define(<AES_LOAD>, < - ldub [src+$1+3], t3 - ldub [src+$1+2], t2 + ldub [src+3], t3 + ldub [src+2], t2 sll t3, 24, t3 - ldub [src+$1+1], t1 + ldub [src+1], t1 sll t2, 16, t2 or t3, t2, t3 - ldub [src+$1], t0 + ldub [src+0], t0 sll t1, 8, t1 ! Get subkey @@ -254,26 +254,28 @@ C .Lsource_loop: C add src, 4, src C i = 1 - ldub [src+3], t3 - ldub [src+2], t2 - sll t3, 24, t3 - ldub [src+1], t1 - - sll t2, 16, t2 - or t3, t2, t3 - ldub [src], t0 - sll t1, 8, t1 - - ! Get subkey - ld [ctx + 4], t2 - or t3, t1, t3 - or t3, t0, t3 - xor t3, t2, t3 + AES_LOAD(4) + C ldub [src+3], t3 + C ldub [src+2], t2 + C sll t3, 24, t3 + C ldub [src+1], t1 + C + C sll t2, 16, t2 + C or t3, t2, t3 + C ldub [src], t0 + C sll t1, 8, t1 + C + C ! Get subkey + C ld [ctx + 4], t2 + C or t3, t1, t3 + C or t3, t0, t3 + C xor t3, t2, t3 + C + C C cmp src, %g1 + C st t3, [wtxt + 4] + C C bleu .Lsource_loop + C add src, 4, src - C cmp src, %g1 - st t3, [wtxt + 4] - C bleu .Lsource_loop - add src, 4, src C i = 2 ldub [src+3], t3 ldub [src+2], t2 |