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Fix -m 9000 speed (AMD ONLY)

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This commit is contained in:
jsteube 2015-12-21 17:06:17 +01:00
parent 0e5b37a537
commit 18d5f4126a
1 changed files with 16 additions and 15 deletions
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31
OpenCL/m09000.cl
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@ -303,12 +303,12 @@ __constant u32 c_pbox[18] =
0x9216d5d9, 0x8979fb1b
};
/*
#ifdef IS_AMD
#define BF_ROUND(L,R,N) \
{ \
uchar4 c = as_uchar4 ((L)); \
\
u32 tmp; \
u32 tmp; \
\
tmp = S0[c.s3]; \
tmp += S1[c.s2]; \
@ -317,20 +317,21 @@ __constant u32 c_pbox[18] =
\
(R) ^= tmp ^ P[(N)]; \
}
*/
#endif
#define BF_ROUND(L,R,N) \
{ \
u32 tmp; \
\
tmp = S0[((L) >> 24) & 0xff]; \
tmp += S1[((L) >> 16) & 0xff]; \
tmp ^= S2[((L) >> 8) & 0xff]; \
tmp += S3[((L) >> 0) & 0xff]; \
\
(R) ^= tmp ^ P[(N)]; \
#ifdef IS_NV
#define BF_ROUND(L,R,N) \
{ \
u32 tmp; \
\
tmp = S0[((L) >> 24) & 0xff]; \
tmp += S1[((L) >> 16) & 0xff]; \
tmp ^= S2[((L) >> 8) & 0xff]; \
tmp += S3[((L) >> 0) & 0xff]; \
\
(R) ^= tmp ^ P[(N)]; \
}
#endif
#define BF_ENCRYPT(L,R) \
{ \
@ -353,7 +354,7 @@ __constant u32 c_pbox[18] =
BF_ROUND (L, R, 15); \
BF_ROUND (R, L, 16); \
\
u32 tmp; \
u32 tmp; \
\
tmp = R; \
R = L; \