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Restored all cn/0 based algorithms (cn/0, cn-lite/0, cn/xao, cn-heavy/0, cn-heavy/xhv)

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This commit is contained in:
XMRig 2019-09-02 12:55:41 +07:00
parent fc4f43ac7f
commit 28d1eaf8da
5 changed files with 2618 additions and 2657 deletions
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22
src/backend/opencl/cl/cn/cryptonight.cl
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@ -51,7 +51,7 @@
#if (STRIDED_INDEX == 0)
# define IDX(x) (x)
#elif (STRIDED_INDEX == 1)
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
# define IDX(x) ((x) * WORKSIZE)
# else
# define IDX(x) mul24((x), Threads)
@ -100,7 +100,7 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul
# if (STRIDED_INDEX == 0)
Scratchpad += gIdx * (MEMORY >> 4);
# elif (STRIDED_INDEX == 1)
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
Scratchpad += (gIdx / WORKSIZE) * (MEMORY >> 4) * WORKSIZE + (gIdx % WORKSIZE);
# else
Scratchpad += gIdx;
@ -163,7 +163,7 @@ __kernel void cn0(__global ulong *input, __global uint4 *Scratchpad, __global ul
mem_fence(CLK_LOCAL_MEM_FENCE);
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
{
__local uint4 xin[8][8];
@ -256,7 +256,7 @@ __kernel void cn1_v1(__global uint4 *Scratchpad, __global ulong *states, uint va
# if (STRIDED_INDEX == 0)
Scratchpad += gIdx * (MEMORY >> 4);
# elif (STRIDED_INDEX == 1)
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
Scratchpad += (gIdx / WORKSIZE) * (MEMORY >> 4) * WORKSIZE + (gIdx % WORKSIZE);
# else
Scratchpad += gIdx;
@ -498,7 +498,7 @@ __kernel void cn1(__global ulong *input, __global uint4 *Scratchpad, __global ul
# if (STRIDED_INDEX == 0)
Scratchpad += gIdx * (MEMORY >> 4);
# elif (STRIDED_INDEX == 1)
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
Scratchpad += get_group_id(0) * (MEMORY >> 4) * WORKSIZE + get_local_id(0);
# else
Scratchpad += gIdx;
@ -542,13 +542,13 @@ __kernel void cn1(__global ulong *input, __global uint4 *Scratchpad, __global ul
b_x = ((uint4 *)c)[0];
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
{
const long2 n = *((__global long2*)(Scratchpad + (IDX((idx0 & MASK) >> 4))));
long q = fast_div_heavy(n.s0, as_int4(n).s2 | 0x5);
*((__global long*)(Scratchpad + (IDX((idx0 & MASK) >> 4)))) = n.s0 ^ q;
# if (ALGO == ALGO_CN_HEAVY_XHV) {
# if (ALGO == ALGO_CN_HEAVY_XHV)
idx0 = (~as_int4(n).s2) ^ q;
# else
idx0 = as_int4(n).s2 ^ q;
@ -590,7 +590,7 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u
# if (STRIDED_INDEX == 0)
Scratchpad += gIdx * (MEMORY >> 4);
# elif (STRIDED_INDEX == 1)
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
Scratchpad += (gIdx / WORKSIZE) * (MEMORY >> 4) * WORKSIZE + (gIdx % WORKSIZE);
# else
Scratchpad += gIdx;
@ -616,7 +616,7 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u
barrier(CLK_LOCAL_MEM_FENCE);
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
__local uint4 xin1[8][8];
__local uint4 xin2[8][8];
__local uint4* xin1_store = &xin1[get_local_id(1)][get_local_id(0)];
@ -631,7 +631,7 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u
if (gIdx < Threads)
# endif
{
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
#pragma unroll 2
for(int i = 0, i1 = get_local_id(1); i < (MEMORY >> 7); ++i, i1 = (i1 + 16) % (MEMORY >> 4))
{
@ -672,7 +672,7 @@ __kernel void cn2(__global uint4 *Scratchpad, __global ulong *states, __global u
# endif
}
# if (ALGO_FAMILY == CN_HEAVY)
# if (ALGO_FAMILY == FAMILY_CN_HEAVY)
/* Also left over threads performe this loop.
* The left over thread results will be ignored
*/