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| author | Niels Möller <nisse@lysator.liu.se> | 2020-11-07 11:08:40 +0100 |
|---|---|---|
| committer | Niels Möller <nisse@lysator.liu.se> | 2020-11-07 11:08:40 +0100 |
| commit | 19ba206d46d8558bc3af6ab14f7a770a94df57b9 (patch) | |
| tree | 19b46c95c9119c909677df21620675bca3e79e30 | |
| parent | cfd769e56deea99b21f49eebe460f205f4f6525d (diff) | |
| download | nettle-ppc-chacha-core.tar.gz | |
ppc: Comment instructions for chacha byte swapping.ppc-chacha-core
| -rw-r--r-- | powerpc64/p7/chacha-core-internal.asm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/powerpc64/p7/chacha-core-internal.asm b/powerpc64/p7/chacha-core-internal.asm index 80f0b3c1..6eb1066f 100644 --- a/powerpc64/p7/chacha-core-internal.asm +++ b/powerpc64/p7/chacha-core-internal.asm @@ -105,9 +105,9 @@ PROLOGUE(_nettle_chacha_core) vspltisw ROT7, 7 IF_BE(` li r9, 0 - lvsl LE_MASK, r9, r9 - vspltisb LE_TEMP, 0x03 - vxor LE_MASK, LE_MASK, LE_TEMP + lvsl LE_MASK, r9, r9 C 00 01 02 03 ... 0c 0d 0e 0f + vspltisb LE_TEMP, 0x03 C 03 03 03 03 ... 03 03 03 03 + vxor LE_MASK, LE_MASK, LE_TEMP C 03 02 01 00 ... 0f 0e 0d 0c ') lxvw4x VSR(X0), 0, SRC |