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Import PreVal4 and PreVal0 into poclbm kernel.

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This commit is contained in:
Con Kolivas 2012-02-14 23:28:46 +11:00
parent f5c296785f
commit 5c4df1309a
2 changed files with 7 additions and 6 deletions
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4
device-gpu.c
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@ -685,13 +685,15 @@ static cl_int queue_poclbm_kernel(_clState *clState, dev_blk_ctx *blk)
CL_SET_BLKARG(fW3);
CL_SET_BLKARG(fW15);
CL_SET_BLKARG(fW01r);
CL_SET_BLKARG(fcty_e);
CL_SET_BLKARG(fcty_e2);
CL_SET_BLKARG(D1A);
CL_SET_BLKARG(C1addK5);
CL_SET_BLKARG(B1addK6);
CL_SET_BLKARG(W16addK16);
CL_SET_BLKARG(W17addK17);
CL_SET_BLKARG(PreVal4);
CL_SET_BLKARG(PreVal0);
CL_SET_ARG(clState->outputBuffer);

9
poclbm120213.cl
View File

@ -73,9 +73,10 @@ __kernel void search(const uint state0, const uint state1, const uint state2, co
const uint f1, const uint g1, const uint h1,
const u base,
const uint fw0, const uint fw1, const uint fw2, const uint fw3, const uint fw15, const uint fw01r,
const uint fcty_e, const uint fcty_e2,
const uint fcty_e2,
const uint D1A, const uint C1addK5, const uint B1addK6,
const uint W16addK16, const uint W17addK17,
const uint PreVal4, const uint Preval0,
__global uint * output)
{
u W[24];
@ -89,11 +90,9 @@ __kernel void search(const uint state0, const uint state1, const uint state2, co
const u nonce = base + get_local_id(0) + get_group_id(0) * (WORKSIZE);
#endif
Vals[4]=fcty_e;
Vals[4]+=nonce;
Vals[4]=PreVal4+nonce;
Vals[0]=Vals[4];
Vals[0]+=state0;
Vals[0]=Preval0+nonce;
Vals[3]=(rotr(Vals[0],6)^rotr(Vals[0],11)^rotr(Vals[0],25));
Vals[3]+=ch(Vals[0],b1,c1);