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| author | Niels Möller <nisse@lysator.liu.se> | 2002-05-16 00:48:29 +0200 |
|---|---|---|
| committer | Niels Möller <nisse@lysator.liu.se> | 2002-05-16 00:48:29 +0200 |
| commit | 07d3f3e2454d8a21626201b14adc736bfe8b4aa9 (patch) | |
| tree | e5faaeb3aac4274637ce953313acfe2a7a4475aa /sparc | |
| parent | 9aee5c159cc1181db29dd333c485417738b16dbd (diff) | |
| download | nettle-07d3f3e2454d8a21626201b14adc736bfe8b4aa9.tar.gz | |
(AES_FINAL_ROUND): Some reordering.
Rev: src/nettle/sparc/aes.asm:1.107
Diffstat (limited to 'sparc')
| -rw-r--r-- | sparc/aes.asm | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sparc/aes.asm b/sparc/aes.asm index ead8da4e..7e388696 100644 --- a/sparc/aes.asm +++ b/sparc/aes.asm @@ -108,17 +108,15 @@ C The comments mark which j in T->table[j][ Bj(wtxt[IDXi(i)]) ] C the instruction is a part of. define(<AES_FINAL_ROUND>, < ld [IDX1+$1], t1 ! 1 + ldub [wtxt+$1+3], t0 ! 0 ldub [wtxt+t1], t1 ! 1 + ldub [T+t0], t0 ! 0 + ldub [T+t1], t1 ! 1 - ldub [wtxt+$1+3], t0 ! 0 ! IDX2(j) = j XOR 2 ldub [wtxt+eval($1 ^ 8)+1], t2 ! 2 - C and t0, 255, t0 ! 0 ld [IDX3 + $1], t3 ! 3 - C and t2, 255, t2 ! 2 - ldub [T+t1], t1 ! 1 - ldub [T+t0], t0 ! 0 sll t1, 8, t1 ! 1 ldub [wtxt+t3], t3 ! 3 |