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Code Issues Releases Wiki Activity

Fix -m 9000 speed (AMD ONLY)

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pull/30/head
jsteube 9 years ago
parent 0e5b37a537
commit 18d5f4126a
1 changed files with 17 additions and 16 deletions
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33
OpenCL/m09000.cl
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@ -303,12 +303,12 @@ __constant u32 c_pbox[18] =
0x9216d5d9, 0x8979fb1b 0x9216d5d9, 0x8979fb1b
}; };
/* #ifdef IS_AMD
#define BF_ROUND(L,R,N) \ #define BF_ROUND(L,R,N) \
{ \ { \
uchar4 c = as_uchar4 ((L)); \ uchar4 c = as_uchar4 ((L)); \
\ \
u32 tmp; \ u32 tmp; \
\ \
tmp = S0[c.s3]; \ tmp = S0[c.s3]; \
tmp += S1[c.s2]; \ tmp += S1[c.s2]; \
@ -317,20 +317,21 @@ __constant u32 c_pbox[18] =
\ \
(R) ^= tmp ^ P[(N)]; \ (R) ^= tmp ^ P[(N)]; \
} }
*/ #endif
#ifdef IS_NV
#define BF_ROUND(L,R,N) \ #define BF_ROUND(L,R,N) \
{ \ { \
u32 tmp; \ u32 tmp; \
\ \
tmp = S0[((L) >> 24) & 0xff]; \ tmp = S0[((L) >> 24) & 0xff]; \
tmp += S1[((L) >> 16) & 0xff]; \ tmp += S1[((L) >> 16) & 0xff]; \
tmp ^= S2[((L) >> 8) & 0xff]; \ tmp ^= S2[((L) >> 8) & 0xff]; \
tmp += S3[((L) >> 0) & 0xff]; \ tmp += S3[((L) >> 0) & 0xff]; \
\ \
(R) ^= tmp ^ P[(N)]; \ (R) ^= tmp ^ P[(N)]; \
} }
#endif
#define BF_ENCRYPT(L,R) \ #define BF_ENCRYPT(L,R) \
{ \ { \
@ -353,7 +354,7 @@ __constant u32 c_pbox[18] =
BF_ROUND (L, R, 15); \ BF_ROUND (L, R, 15); \
BF_ROUND (R, L, 16); \ BF_ROUND (R, L, 16); \
\ \
u32 tmp; \ u32 tmp; \
\ \
tmp = R; \ tmp = R; \
R = L; \ R = L; \

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