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GSBlock.h
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GSBlock.h
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/*
* Copyright (C) 2007-2009 Gabest
* http://www.gabest.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#pragma once
#include "GS.h"
#include "GSTables.h"
#include "GSVector.h"
class GSBlock
{
#if _M_SSE >= 0x501
static const GSVector8i m_r16mask;
#else
static const GSVector4i m_r16mask;
#endif
static const GSVector4i m_r8mask;
static const GSVector4i m_r4mask;
#if _M_SSE >= 0x501
static const GSVector8i m_xxxa;
static const GSVector8i m_xxbx;
static const GSVector8i m_xgxx;
static const GSVector8i m_rxxx;
#else
static const GSVector4i m_xxxa;
static const GSVector4i m_xxbx;
static const GSVector4i m_xgxx;
static const GSVector4i m_rxxx;
#endif
static const GSVector4i m_uw8hmask0;
static const GSVector4i m_uw8hmask1;
static const GSVector4i m_uw8hmask2;
static const GSVector4i m_uw8hmask3;
public:
template<int i, int alignment, uint32 mask> __forceinline static void WriteColumn32(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
const uint8* RESTRICT s0 = &src[srcpitch * 0];
const uint8* RESTRICT s1 = &src[srcpitch * 1];
#if _M_SSE >= 0x501
GSVector8i v0, v1;
if(alignment == 32)
{
v0 = GSVector8i::load<true>(s0).acbd();
v1 = GSVector8i::load<true>(s1).acbd();
GSVector8i::sw64(v0, v1);
}
else
{
if(alignment == 16)
{
v0 = GSVector8i::load(&s0[0], &s0[16]).acbd();
v1 = GSVector8i::load(&s1[0], &s1[16]).acbd();
GSVector8i::sw64(v0, v1);
}
else
{
//v0 = GSVector8i::load(&s0[0], &s0[16], &s0[8], &s0[24]);
//v1 = GSVector8i::load(&s1[0], &s1[16], &s1[8], &s1[24]);
GSVector4i v4 = GSVector4i::load(&s0[0], &s1[0]);
GSVector4i v5 = GSVector4i::load(&s0[8], &s1[8]);
GSVector4i v6 = GSVector4i::load(&s0[16], &s1[16]);
GSVector4i v7 = GSVector4i::load(&s0[24], &s1[24]);
if(mask == 0xffffffff)
{
// just write them out directly
((GSVector4i*)dst)[i * 4 + 0] = v4;
((GSVector4i*)dst)[i * 4 + 1] = v5;
((GSVector4i*)dst)[i * 4 + 2] = v6;
((GSVector4i*)dst)[i * 4 + 3] = v7;
return;
}
v0 = GSVector8i::cast(v4).insert<1>(v5);
v1 = GSVector8i::cast(v6).insert<1>(v7);
}
}
if(mask == 0xffffffff)
{
((GSVector8i*)dst)[i * 2 + 0] = v0;
((GSVector8i*)dst)[i * 2 + 1] = v1;
}
else
{
GSVector8i v2((int)mask);
if(mask == 0xff000000 || mask == 0x00ffffff)
{
((GSVector8i*)dst)[i * 2 + 0] = ((GSVector8i*)dst)[i * 2 + 0].blend8(v0, v2);
((GSVector8i*)dst)[i * 2 + 1] = ((GSVector8i*)dst)[i * 2 + 1].blend8(v1, v2);
}
else
{
((GSVector8i*)dst)[i * 2 + 0] = ((GSVector8i*)dst)[i * 2 + 0].blend(v0, v2);
((GSVector8i*)dst)[i * 2 + 1] = ((GSVector8i*)dst)[i * 2 + 1].blend(v1, v2);
}
}
#else
GSVector4i v0, v1, v2, v3;
if(alignment != 0)
{
v0 = GSVector4i::load<true>(&s0[0]);
v1 = GSVector4i::load<true>(&s0[16]);
v2 = GSVector4i::load<true>(&s1[0]);
v3 = GSVector4i::load<true>(&s1[16]);
GSVector4i::sw64(v0, v2, v1, v3);
}
else
{
v0 = GSVector4i::load(&s0[0], &s1[0]);
v1 = GSVector4i::load(&s0[8], &s1[8]);
v2 = GSVector4i::load(&s0[16], &s1[16]);
v3 = GSVector4i::load(&s0[24], &s1[24]);
}
if(mask == 0xffffffff)
{
((GSVector4i*)dst)[i * 4 + 0] = v0;
((GSVector4i*)dst)[i * 4 + 1] = v1;
((GSVector4i*)dst)[i * 4 + 2] = v2;
((GSVector4i*)dst)[i * 4 + 3] = v3;
}
else
{
GSVector4i v4((int)mask);
#if _M_SSE >= 0x401
if(mask == 0xff000000 || mask == 0x00ffffff)
{
((GSVector4i*)dst)[i * 4 + 0] = ((GSVector4i*)dst)[i * 4 + 0].blend8(v0, v4);
((GSVector4i*)dst)[i * 4 + 1] = ((GSVector4i*)dst)[i * 4 + 1].blend8(v1, v4);
((GSVector4i*)dst)[i * 4 + 2] = ((GSVector4i*)dst)[i * 4 + 2].blend8(v2, v4);
((GSVector4i*)dst)[i * 4 + 3] = ((GSVector4i*)dst)[i * 4 + 3].blend8(v3, v4);
}
else
{
#endif
((GSVector4i*)dst)[i * 4 + 0] = ((GSVector4i*)dst)[i * 4 + 0].blend(v0, v4);
((GSVector4i*)dst)[i * 4 + 1] = ((GSVector4i*)dst)[i * 4 + 1].blend(v1, v4);
((GSVector4i*)dst)[i * 4 + 2] = ((GSVector4i*)dst)[i * 4 + 2].blend(v2, v4);
((GSVector4i*)dst)[i * 4 + 3] = ((GSVector4i*)dst)[i * 4 + 3].blend(v3, v4);
#if _M_SSE >= 0x401
}
#endif
}
#endif
}
template<int i, int alignment> __forceinline static void WriteColumn16(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
const uint8* RESTRICT s0 = &src[srcpitch * 0];
const uint8* RESTRICT s1 = &src[srcpitch * 1];
// for(int j = 0; j < 16; j++) {((uint16*)s0)[j] = columnTable16[0][j]; ((uint16*)s1)[j] = columnTable16[1][j];}
#if _M_SSE >= 0x501
GSVector8i v0, v1;
if(alignment == 32)
{
v0 = GSVector8i::load<true>(s0);
v1 = GSVector8i::load<true>(s1);
GSVector8i::sw128(v0, v1);
GSVector8i::sw16(v0, v1);
}
else
{
if(alignment == 16)
{
v0 = GSVector8i::load(&s0[0], &s1[0]);
v1 = GSVector8i::load(&s0[16], &s1[16]);
}
else
{
v0 = GSVector8i::load(&s0[0], &s0[8], &s1[0], &s1[8]);
v1 = GSVector8i::load(&s0[16], &s0[24], &s1[16], &s1[24]);
}
GSVector8i::sw16(v0, v1);
}
v0 = v0.acbd();
v1 = v1.acbd();
((GSVector8i*)dst)[i * 2 + 0] = v0;
((GSVector8i*)dst)[i * 2 + 1] = v1;
#else
GSVector4i v0, v1, v2, v3;
if(alignment != 0)
{
v0 = GSVector4i::load<true>(&s0[0]);
v1 = GSVector4i::load<true>(&s0[16]);
v2 = GSVector4i::load<true>(&s1[0]);
v3 = GSVector4i::load<true>(&s1[16]);
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw64(v0, v1, v2, v3);
}
else
{
v0 = GSVector4i::loadl(&s0[0]).upl16(GSVector4i::loadl(&s0[16]));
v2 = GSVector4i::loadl(&s0[8]).upl16(GSVector4i::loadl(&s0[24]));
v1 = GSVector4i::loadl(&s1[0]).upl16(GSVector4i::loadl(&s1[16]));
v3 = GSVector4i::loadl(&s1[8]).upl16(GSVector4i::loadl(&s1[24]));
GSVector4i::sw64(v0, v1, v2, v3);
}
((GSVector4i*)dst)[i * 4 + 0] = v0;
((GSVector4i*)dst)[i * 4 + 1] = v2;
((GSVector4i*)dst)[i * 4 + 2] = v1;
((GSVector4i*)dst)[i * 4 + 3] = v3;
#endif
}
template<int i, int alignment> __forceinline static void WriteColumn8(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
// TODO: read unaligned as WriteColumn32 does and try saving a few shuffles
#if _M_SSE >= 0x501
GSVector4i v4 = GSVector4i::load<alignment != 0>(&src[srcpitch * 0]);
GSVector4i v5 = GSVector4i::load<alignment != 0>(&src[srcpitch * 1]);
GSVector4i v6 = GSVector4i::load<alignment != 0>(&src[srcpitch * 2]);
GSVector4i v7 = GSVector4i::load<alignment != 0>(&src[srcpitch * 3]);
GSVector8i v0(v4, v5);
GSVector8i v1(v6, v7);
if((i & 1) == 0)
{
v1 = v1.yxwz();
}
else
{
v0 = v0.yxwz();
}
GSVector8i::sw8(v0, v1);
GSVector8i::sw16(v0, v1);
v0 = v0.acbd();
v1 = v1.acbd();
((GSVector8i*)dst)[i * 2 + 0] = v0;
((GSVector8i*)dst)[i * 2 + 1] = v1;
#else
GSVector4i v0 = GSVector4i::load<alignment != 0>(&src[srcpitch * 0]);
GSVector4i v1 = GSVector4i::load<alignment != 0>(&src[srcpitch * 1]);
GSVector4i v2 = GSVector4i::load<alignment != 0>(&src[srcpitch * 2]);
GSVector4i v3 = GSVector4i::load<alignment != 0>(&src[srcpitch * 3]);
if((i & 1) == 0)
{
v2 = v2.yxwz();
v3 = v3.yxwz();
}
else
{
v0 = v0.yxwz();
v1 = v1.yxwz();
}
GSVector4i::sw8(v0, v2, v1, v3);
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw64(v0, v1, v2, v3);
((GSVector4i*)dst)[i * 4 + 0] = v0;
((GSVector4i*)dst)[i * 4 + 1] = v2;
((GSVector4i*)dst)[i * 4 + 2] = v1;
((GSVector4i*)dst)[i * 4 + 3] = v3;
#endif
}
template<int i, int alignment> __forceinline static void WriteColumn4(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
//printf("WriteColumn4\n");
// TODO: read unaligned as WriteColumn32 does and try saving a few shuffles
// TODO: pshufb
GSVector4i v0 = GSVector4i::load<alignment != 0>(&src[srcpitch * 0]);
GSVector4i v1 = GSVector4i::load<alignment != 0>(&src[srcpitch * 1]);
GSVector4i v2 = GSVector4i::load<alignment != 0>(&src[srcpitch * 2]);
GSVector4i v3 = GSVector4i::load<alignment != 0>(&src[srcpitch * 3]);
if((i & 1) == 0)
{
v2 = v2.yxwzlh();
v3 = v3.yxwzlh();
}
else
{
v0 = v0.yxwzlh();
v1 = v1.yxwzlh();
}
GSVector4i::sw4(v0, v2, v1, v3);
GSVector4i::sw8(v0, v1, v2, v3);
GSVector4i::sw8(v0, v2, v1, v3);
GSVector4i::sw64(v0, v2, v1, v3);
((GSVector4i*)dst)[i * 4 + 0] = v0;
((GSVector4i*)dst)[i * 4 + 1] = v1;
((GSVector4i*)dst)[i * 4 + 2] = v2;
((GSVector4i*)dst)[i * 4 + 3] = v3;
}
template<int alignment, uint32 mask> static void WriteColumn32(int y, uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
switch((y >> 1) & 3)
{
case 0: WriteColumn32<0, alignment, mask>(dst, src, srcpitch); break;
case 1: WriteColumn32<1, alignment, mask>(dst, src, srcpitch); break;
case 2: WriteColumn32<2, alignment, mask>(dst, src, srcpitch); break;
case 3: WriteColumn32<3, alignment, mask>(dst, src, srcpitch); break;
default: __assume(0);
}
}
template<int alignment> static void WriteColumn16(int y, uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
switch((y >> 1) & 3)
{
case 0: WriteColumn16<0, alignment>(dst, src, srcpitch); break;
case 1: WriteColumn16<1, alignment>(dst, src, srcpitch); break;
case 2: WriteColumn16<2, alignment>(dst, src, srcpitch); break;
case 3: WriteColumn16<3, alignment>(dst, src, srcpitch); break;
default: __assume(0);
}
}
template<int alignment> static void WriteColumn8(int y, uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
switch((y >> 2) & 3)
{
case 0: WriteColumn8<0, alignment>(dst, src, srcpitch); break;
case 1: WriteColumn8<1, alignment>(dst, src, srcpitch); break;
case 2: WriteColumn8<2, alignment>(dst, src, srcpitch); break;
case 3: WriteColumn8<3, alignment>(dst, src, srcpitch); break;
default: __assume(0);
}
}
template<int alignment> static void WriteColumn4(int y, uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
switch((y >> 2) & 3)
{
case 0: WriteColumn4<0, alignment>(dst, src, srcpitch); break;
case 1: WriteColumn4<1, alignment>(dst, src, srcpitch); break;
case 2: WriteColumn4<2, alignment>(dst, src, srcpitch); break;
case 3: WriteColumn4<3, alignment>(dst, src, srcpitch); break;
default: __assume(0);
}
}
template<int alignment, uint32 mask> static void WriteBlock32(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
WriteColumn32<0, alignment, mask>(dst, src, srcpitch);
src += srcpitch * 2;
WriteColumn32<1, alignment, mask>(dst, src, srcpitch);
src += srcpitch * 2;
WriteColumn32<2, alignment, mask>(dst, src, srcpitch);
src += srcpitch * 2;
WriteColumn32<3, alignment, mask>(dst, src, srcpitch);
}
template<int alignment> static void WriteBlock16(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
WriteColumn16<0, alignment>(dst, src, srcpitch);
src += srcpitch * 2;
WriteColumn16<1, alignment>(dst, src, srcpitch);
src += srcpitch * 2;
WriteColumn16<2, alignment>(dst, src, srcpitch);
src += srcpitch * 2;
WriteColumn16<3, alignment>(dst, src, srcpitch);
}
template<int alignment> static void WriteBlock8(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
WriteColumn8<0, alignment>(dst, src, srcpitch);
src += srcpitch * 4;
WriteColumn8<1, alignment>(dst, src, srcpitch);
src += srcpitch * 4;
WriteColumn8<2, alignment>(dst, src, srcpitch);
src += srcpitch * 4;
WriteColumn8<3, alignment>(dst, src, srcpitch);
}
template<int alignment> static void WriteBlock4(uint8* RESTRICT dst, const uint8* RESTRICT src, int srcpitch)
{
WriteColumn4<0, alignment>(dst, src, srcpitch);
src += srcpitch * 4;
WriteColumn4<1, alignment>(dst, src, srcpitch);
src += srcpitch * 4;
WriteColumn4<2, alignment>(dst, src, srcpitch);
src += srcpitch * 4;
WriteColumn4<3, alignment>(dst, src, srcpitch);
}
template<int i> __forceinline static void ReadColumn32(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
#if _M_SSE >= 0x501
const GSVector8i* s = (const GSVector8i*)src;
GSVector8i v0 = s[i * 2 + 0];
GSVector8i v1 = s[i * 2 + 1];
GSVector8i::sw128(v0, v1);
GSVector8i::sw64(v0, v1);
GSVector8i::store<true>(&dst[dstpitch * 0], v0);
GSVector8i::store<true>(&dst[dstpitch * 1], v1);
#else
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0 = s[i * 4 + 0];
GSVector4i v1 = s[i * 4 + 1];
GSVector4i v2 = s[i * 4 + 2];
GSVector4i v3 = s[i * 4 + 3];
GSVector4i::sw64(v0, v1, v2, v3);
GSVector4i* d0 = (GSVector4i*)&dst[dstpitch * 0];
GSVector4i* d1 = (GSVector4i*)&dst[dstpitch * 1];
GSVector4i::store<true>(&d0[0], v0);
GSVector4i::store<true>(&d0[1], v1);
GSVector4i::store<true>(&d1[0], v2);
GSVector4i::store<true>(&d1[1], v3);
#endif
}
template<int i> __forceinline static void ReadColumn16(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
#if _M_SSE >= 0x501
const GSVector8i* s = (const GSVector8i*)src;
GSVector8i v0 = s[i * 2 + 0].shuffle8(m_r16mask);
GSVector8i v1 = s[i * 2 + 1].shuffle8(m_r16mask);
GSVector8i::sw128(v0, v1);
GSVector8i::sw32(v0, v1);
v0 = v0.acbd();
v1 = v1.acbd();
GSVector8i::store<true>(&dst[dstpitch * 0], v0);
GSVector8i::store<true>(&dst[dstpitch * 1], v1);
#elif _M_SSE >= 0x301
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0 = s[i * 4 + 0].shuffle8(m_r16mask);
GSVector4i v1 = s[i * 4 + 1].shuffle8(m_r16mask);
GSVector4i v2 = s[i * 4 + 2].shuffle8(m_r16mask);
GSVector4i v3 = s[i * 4 + 3].shuffle8(m_r16mask);
GSVector4i::sw32(v0, v1, v2, v3);
GSVector4i::sw64(v0, v1, v2, v3);
GSVector4i* d0 = (GSVector4i*)&dst[dstpitch * 0];
GSVector4i* d1 = (GSVector4i*)&dst[dstpitch * 1];
GSVector4i::store<true>(&d0[0], v0);
GSVector4i::store<true>(&d0[1], v2);
GSVector4i::store<true>(&d1[0], v1);
GSVector4i::store<true>(&d1[1], v3);
#else
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0 = s[i * 4 + 0];
GSVector4i v1 = s[i * 4 + 1];
GSVector4i v2 = s[i * 4 + 2];
GSVector4i v3 = s[i * 4 + 3];
//for(int16 i = 0; i < 8; i++) {v0.i16[i] = i; v1.i16[i] = i + 8; v2.i16[i] = i + 16; v3.i16[i] = i + 24;}
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw32(v0, v1, v2, v3);
GSVector4i::sw16(v0, v2, v1, v3);
GSVector4i* d0 = (GSVector4i*)&dst[dstpitch * 0];
GSVector4i* d1 = (GSVector4i*)&dst[dstpitch * 1];
GSVector4i::store<true>(&d0[0], v0);
GSVector4i::store<true>(&d0[1], v1);
GSVector4i::store<true>(&d1[0], v2);
GSVector4i::store<true>(&d1[1], v3);
#endif
}
template<int i> __forceinline static void ReadColumn8(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
//for(int j = 0; j < 64; j++) ((uint8*)src)[j] = (uint8)j;
#if 0//_M_SSE >= 0x501
const GSVector8i* s = (const GSVector8i*)src;
GSVector8i v0 = s[i * 2 + 0];
GSVector8i v1 = s[i * 2 + 1];
GSVector8i::sw8(v0, v1);
GSVector8i::sw16(v0, v1);
GSVector8i::sw8(v0, v1);
GSVector8i::sw128(v0, v1);
GSVector8i::sw16(v0, v1);
v0 = v0.acbd();
v1 = v1.acbd();
v1 = v1.yxwz();
GSVector8i::storel(&dst[dstpitch * 0], v0);
GSVector8i::storeh(&dst[dstpitch * 1], v0);
GSVector8i::storel(&dst[dstpitch * 2], v1);
GSVector8i::storeh(&dst[dstpitch * 3], v1);
// TODO: not sure if this is worth it, not in this form, there should be a shorter path
#elif _M_SSE >= 0x301
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0, v1, v2, v3;
if((i & 1) == 0)
{
v0 = s[i * 4 + 0];
v1 = s[i * 4 + 1];
v2 = s[i * 4 + 2];
v3 = s[i * 4 + 3];
}
else
{
v2 = s[i * 4 + 0];
v3 = s[i * 4 + 1];
v0 = s[i * 4 + 2];
v1 = s[i * 4 + 3];
}
v0 = v0.shuffle8(m_r8mask);
v1 = v1.shuffle8(m_r8mask);
v2 = v2.shuffle8(m_r8mask);
v3 = v3.shuffle8(m_r8mask);
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw32(v0, v1, v3, v2);
GSVector4i::store<true>(&dst[dstpitch * 0], v0);
GSVector4i::store<true>(&dst[dstpitch * 1], v3);
GSVector4i::store<true>(&dst[dstpitch * 2], v1);
GSVector4i::store<true>(&dst[dstpitch * 3], v2);
#else
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0 = s[i * 4 + 0];
GSVector4i v1 = s[i * 4 + 1];
GSVector4i v2 = s[i * 4 + 2];
GSVector4i v3 = s[i * 4 + 3];
GSVector4i::sw8(v0, v1, v2, v3);
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw8(v0, v2, v1, v3);
GSVector4i::sw64(v0, v1, v2, v3);
if((i & 1) == 0)
{
v2 = v2.yxwz();
v3 = v3.yxwz();
}
else
{
v0 = v0.yxwz();
v1 = v1.yxwz();
}
GSVector4i::store<true>(&dst[dstpitch * 0], v0);
GSVector4i::store<true>(&dst[dstpitch * 1], v1);
GSVector4i::store<true>(&dst[dstpitch * 2], v2);
GSVector4i::store<true>(&dst[dstpitch * 3], v3);
#endif
}
template<int i> __forceinline static void ReadColumn4(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
//printf("ReadColumn4\n");
#if _M_SSE >= 0x301
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0 = s[i * 4 + 0].xzyw();
GSVector4i v1 = s[i * 4 + 1].xzyw();
GSVector4i v2 = s[i * 4 + 2].xzyw();
GSVector4i v3 = s[i * 4 + 3].xzyw();
GSVector4i::sw64(v0, v1, v2, v3);
GSVector4i::sw4(v0, v2, v1, v3);
GSVector4i::sw8(v0, v1, v2, v3);
v0 = v0.shuffle8(m_r4mask);
v1 = v1.shuffle8(m_r4mask);
v2 = v2.shuffle8(m_r4mask);
v3 = v3.shuffle8(m_r4mask);
if((i & 1) == 0)
{
GSVector4i::sw16rh(v0, v1, v2, v3);
}
else
{
GSVector4i::sw16rl(v0, v1, v2, v3);
}
GSVector4i::store<true>(&dst[dstpitch * 0], v0);
GSVector4i::store<true>(&dst[dstpitch * 1], v1);
GSVector4i::store<true>(&dst[dstpitch * 2], v2);
GSVector4i::store<true>(&dst[dstpitch * 3], v3);
#else
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0 = s[i * 4 + 0];
GSVector4i v1 = s[i * 4 + 1];
GSVector4i v2 = s[i * 4 + 2];
GSVector4i v3 = s[i * 4 + 3];
GSVector4i::sw32(v0, v1, v2, v3);
GSVector4i::sw32(v0, v1, v2, v3);
GSVector4i::sw4(v0, v2, v1, v3);
GSVector4i::sw8(v0, v1, v2, v3);
GSVector4i::sw16(v0, v2, v1, v3);
v0 = v0.xzyw();
v1 = v1.xzyw();
v2 = v2.xzyw();
v3 = v3.xzyw();
GSVector4i::sw64(v0, v1, v2, v3);
if((i & 1) == 0)
{
v2 = v2.yxwzlh();
v3 = v3.yxwzlh();
}
else
{
v0 = v0.yxwzlh();
v1 = v1.yxwzlh();
}
GSVector4i::store<true>(&dst[dstpitch * 0], v0);
GSVector4i::store<true>(&dst[dstpitch * 1], v1);
GSVector4i::store<true>(&dst[dstpitch * 2], v2);
GSVector4i::store<true>(&dst[dstpitch * 3], v3);
#endif
}
static void ReadColumn32(int y, const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
switch((y >> 1) & 3)
{
case 0: ReadColumn32<0>(src, dst, dstpitch); break;
case 1: ReadColumn32<1>(src, dst, dstpitch); break;
case 2: ReadColumn32<2>(src, dst, dstpitch); break;
case 3: ReadColumn32<3>(src, dst, dstpitch); break;
default: __assume(0);
}
}
static void ReadColumn16(int y, const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
switch((y >> 1) & 3)
{
case 0: ReadColumn16<0>(src, dst, dstpitch); break;
case 1: ReadColumn16<1>(src, dst, dstpitch); break;
case 2: ReadColumn16<2>(src, dst, dstpitch); break;
case 3: ReadColumn16<3>(src, dst, dstpitch); break;
default: __assume(0);
}
}
static void ReadColumn8(int y, const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
switch((y >> 2) & 3)
{
case 0: ReadColumn8<0>(src, dst, dstpitch); break;
case 1: ReadColumn8<1>(src, dst, dstpitch); break;
case 2: ReadColumn8<2>(src, dst, dstpitch); break;
case 3: ReadColumn8<3>(src, dst, dstpitch); break;
default: __assume(0);
}
}
static void ReadColumn4(int y, const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
switch((y >> 2) & 3)
{
case 0: ReadColumn4<0>(src, dst, dstpitch); break;
case 1: ReadColumn4<1>(src, dst, dstpitch); break;
case 2: ReadColumn4<2>(src, dst, dstpitch); break;
case 3: ReadColumn4<3>(src, dst, dstpitch); break;
default: __assume(0);
}
}
static void ReadBlock32(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
ReadColumn32<0>(src, dst, dstpitch);
dst += dstpitch * 2;
ReadColumn32<1>(src, dst, dstpitch);
dst += dstpitch * 2;
ReadColumn32<2>(src, dst, dstpitch);
dst += dstpitch * 2;
ReadColumn32<3>(src, dst, dstpitch);
}
static void ReadBlock16(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
ReadColumn16<0>(src, dst, dstpitch);
dst += dstpitch * 2;
ReadColumn16<1>(src, dst, dstpitch);
dst += dstpitch * 2;
ReadColumn16<2>(src, dst, dstpitch);
dst += dstpitch * 2;
ReadColumn16<3>(src, dst, dstpitch);
}
static void ReadBlock8(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
ReadColumn8<0>(src, dst, dstpitch);
dst += dstpitch * 4;
ReadColumn8<1>(src, dst, dstpitch);
dst += dstpitch * 4;
ReadColumn8<2>(src, dst, dstpitch);
dst += dstpitch * 4;
ReadColumn8<3>(src, dst, dstpitch);
}
static void ReadBlock4(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
ReadColumn4<0>(src, dst, dstpitch);
dst += dstpitch * 4;
ReadColumn4<1>(src, dst, dstpitch);
dst += dstpitch * 4;
ReadColumn4<2>(src, dst, dstpitch);
dst += dstpitch * 4;
ReadColumn4<3>(src, dst, dstpitch);
}
__forceinline static void ReadBlock4P(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
//printf("ReadBlock4P\n");
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0, v1, v2, v3;
GSVector4i mask(0x0f0f0f0f);
for(int i = 0; i < 2; i++)
{
// col 0, 2
v0 = s[i * 8 + 0];
v1 = s[i * 8 + 1];
v2 = s[i * 8 + 2];
v3 = s[i * 8 + 3];
GSVector4i::sw8(v0, v1, v2, v3);
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw8(v0, v2, v1, v3);
GSVector4i::store<true>(&dst[dstpitch * 0 + 0], (v0 & mask));
GSVector4i::store<true>(&dst[dstpitch * 0 + 16], (v1 & mask));
GSVector4i::store<true>(&dst[dstpitch * 1 + 0], (v2 & mask));
GSVector4i::store<true>(&dst[dstpitch * 1 + 16], (v3 & mask));
dst += dstpitch * 2;
GSVector4i::store<true>(&dst[dstpitch * 0 + 0], (v0.andnot(mask)).yxwz() >> 4);
GSVector4i::store<true>(&dst[dstpitch * 0 + 16], (v1.andnot(mask)).yxwz() >> 4);
GSVector4i::store<true>(&dst[dstpitch * 1 + 0], (v2.andnot(mask)).yxwz() >> 4);
GSVector4i::store<true>(&dst[dstpitch * 1 + 16], (v3.andnot(mask)).yxwz() >> 4);
dst += dstpitch * 2;
// col 1, 3
v0 = s[i * 8 + 4];
v1 = s[i * 8 + 5];
v2 = s[i * 8 + 6];
v3 = s[i * 8 + 7];
GSVector4i::sw8(v0, v1, v2, v3);
GSVector4i::sw16(v0, v1, v2, v3);
GSVector4i::sw8(v0, v2, v1, v3);
GSVector4i::store<true>(&dst[dstpitch * 0 + 0], (v0 & mask).yxwz());
GSVector4i::store<true>(&dst[dstpitch * 0 + 16], (v1 & mask).yxwz());
GSVector4i::store<true>(&dst[dstpitch * 1 + 0], (v2 & mask).yxwz());
GSVector4i::store<true>(&dst[dstpitch * 1 + 16], (v3 & mask).yxwz());
dst += dstpitch * 2;
GSVector4i::store<true>(&dst[dstpitch * 0 + 0], (v0.andnot(mask)) >> 4);
GSVector4i::store<true>(&dst[dstpitch * 0 + 16], (v1.andnot(mask)) >> 4);
GSVector4i::store<true>(&dst[dstpitch * 1 + 0], (v2.andnot(mask)) >> 4);
GSVector4i::store<true>(&dst[dstpitch * 1 + 16], (v3.andnot(mask)) >> 4);
dst += dstpitch * 2;
}
}
__forceinline static void ReadBlock8HP(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
#if _M_SSE >= 0x501
uint8* RESTRICT d0 = &dst[dstpitch * 0];
uint8* RESTRICT d1 = &dst[dstpitch * 4];
const GSVector8i* s = (const GSVector8i*)src;
GSVector8i v0, v1, v2, v3;
GSVector4i v4, v5;
v0 = s[0].acbd();
v1 = s[1].acbd();
v2 = s[2].acbd();
v3 = s[3].acbd();
v0 = (v0 >> 24).ps32(v1 >> 24).pu16((v2 >> 24).ps32(v3 >> 24));
v4 = v0.extract<0>();
v5 = v0.extract<1>();
GSVector4i::storel(&d0[dstpitch * 0], v4);
GSVector4i::storel(&d0[dstpitch * 1], v5);
GSVector4i::storeh(&d0[dstpitch * 2], v4);
GSVector4i::storeh(&d0[dstpitch * 3], v5);
v0 = s[4].acbd();
v1 = s[5].acbd();
v2 = s[6].acbd();
v3 = s[7].acbd();
v0 = (v0 >> 24).ps32(v1 >> 24).pu16((v2 >> 24).ps32(v3 >> 24));
v4 = v0.extract<0>();
v5 = v0.extract<1>();
GSVector4i::storel(&d1[dstpitch * 0], v4);
GSVector4i::storel(&d1[dstpitch * 1], v5);
GSVector4i::storeh(&d1[dstpitch * 2], v4);
GSVector4i::storeh(&d1[dstpitch * 3], v5);
#else
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0, v1, v2, v3;
for(int i = 0; i < 4; i++)
{
v0 = s[i * 4 + 0];
v1 = s[i * 4 + 1];
v2 = s[i * 4 + 2];
v3 = s[i * 4 + 3];
GSVector4i::sw64(v0, v1, v2, v3);
v0 = ((v0 >> 24).ps32(v1 >> 24)).pu16((v2 >> 24).ps32(v3 >> 24));
GSVector4i::storel(dst, v0);
dst += dstpitch;
GSVector4i::storeh(dst, v0);
dst += dstpitch;
}
#endif
}
__forceinline static void ReadBlock4HLP(const uint8* RESTRICT src, uint8* RESTRICT dst, int dstpitch)
{
#if _M_SSE >= 0x501
uint8* RESTRICT d0 = &dst[dstpitch * 0];
uint8* RESTRICT d1 = &dst[dstpitch * 4];
const GSVector8i* s = (const GSVector8i*)src;
GSVector8i v0, v1, v2, v3;
GSVector4i v4, v5;
GSVector8i mask(0x0f0f0f0f);
v0 = s[0].acbd();
v1 = s[1].acbd();
v2 = s[2].acbd();
v3 = s[3].acbd();
v0 = (v0 >> 24).ps32(v1 >> 24).pu16((v2 >> 24).ps32(v3 >> 24)) & mask;
v4 = v0.extract<0>();
v5 = v0.extract<1>();
GSVector4i::storel(&d0[dstpitch * 0], v4);
GSVector4i::storel(&d0[dstpitch * 1], v5);
GSVector4i::storeh(&d0[dstpitch * 2], v4);
GSVector4i::storeh(&d0[dstpitch * 3], v5);
v0 = s[4].acbd();
v1 = s[5].acbd();
v2 = s[6].acbd();
v3 = s[7].acbd();
v0 = (v0 >> 24).ps32(v1 >> 24).pu16((v2 >> 24).ps32(v3 >> 24)) & mask;
v4 = v0.extract<0>();
v5 = v0.extract<1>();
GSVector4i::storel(&d1[dstpitch * 0], v4);
GSVector4i::storel(&d1[dstpitch * 1], v5);
GSVector4i::storeh(&d1[dstpitch * 2], v4);
GSVector4i::storeh(&d1[dstpitch * 3], v5);
#else
const GSVector4i* s = (const GSVector4i*)src;
GSVector4i v0, v1, v2, v3;