mirror of
https://github.com/PCSX2/pcsx2.git
synced 2025-04-02 10:52:54 -04:00
2e1db411fa
This pull request is for the pending reorganization of the folder structure on GSdx, making it better organized and easier to work with. Also remove unused GSTextureFX.cpp file.
342 lines
7.4 KiB
C++
342 lines
7.4 KiB
C++
/*
|
|
* 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
|
|
*
|
|
*/
|
|
|
|
#include "stdafx.h"
|
|
#include "GSSetupPrimCodeGenerator.h"
|
|
#include "GSVertexSW.h"
|
|
|
|
#if _M_SSE < 0x501 && !(defined(_M_AMD64) || defined(_WIN64))
|
|
|
|
using namespace Xbyak;
|
|
|
|
static const int _args = 0;
|
|
static const int _vertex = _args + 4;
|
|
static const int _index = _args + 8;
|
|
static const int _dscan = _args + 12;
|
|
|
|
void GSSetupPrimCodeGenerator::Generate_AVX()
|
|
{
|
|
if((m_en.z || m_en.f) && m_sel.prim != GS_SPRITE_CLASS || m_en.t || m_en.c && m_sel.iip)
|
|
{
|
|
mov(edx, dword[esp + _dscan]);
|
|
|
|
for(int i = 0; i < (m_sel.notest ? 2 : 5); i++)
|
|
{
|
|
vmovaps(Xmm(3 + i), ptr[g_const->m_shift_128b[i]]);
|
|
}
|
|
}
|
|
|
|
Depth_AVX();
|
|
|
|
Texture_AVX();
|
|
|
|
Color_AVX();
|
|
|
|
ret();
|
|
}
|
|
|
|
void GSSetupPrimCodeGenerator::Depth_AVX()
|
|
{
|
|
if(!m_en.z && !m_en.f)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if(m_sel.prim != GS_SPRITE_CLASS)
|
|
{
|
|
// GSVector4 p = dscan.p;
|
|
|
|
vmovaps(xmm0, ptr[edx + offsetof(GSVertexSW, p)]);
|
|
|
|
if(m_en.f)
|
|
{
|
|
// GSVector4 df = p.wwww();
|
|
|
|
vshufps(xmm1, xmm0, xmm0, _MM_SHUFFLE(3, 3, 3, 3));
|
|
|
|
// m_local.d4.f = GSVector4i(df * 4.0f).xxzzlh();
|
|
|
|
vmulps(xmm2, xmm1, xmm3);
|
|
vcvttps2dq(xmm2, xmm2);
|
|
vpshuflw(xmm2, xmm2, _MM_SHUFFLE(2, 2, 0, 0));
|
|
vpshufhw(xmm2, xmm2, _MM_SHUFFLE(2, 2, 0, 0));
|
|
vmovdqa(ptr[&m_local.d4.f], xmm2);
|
|
|
|
for(int i = 0; i < (m_sel.notest ? 1 : 4); i++)
|
|
{
|
|
// m_local.d[i].f = GSVector4i(df * m_shift[i]).xxzzlh();
|
|
|
|
vmulps(xmm2, xmm1, Xmm(4 + i));
|
|
vcvttps2dq(xmm2, xmm2);
|
|
vpshuflw(xmm2, xmm2, _MM_SHUFFLE(2, 2, 0, 0));
|
|
vpshufhw(xmm2, xmm2, _MM_SHUFFLE(2, 2, 0, 0));
|
|
vmovdqa(ptr[&m_local.d[i].f], xmm2);
|
|
}
|
|
}
|
|
|
|
if(m_en.z)
|
|
{
|
|
// GSVector4 dz = p.zzzz();
|
|
|
|
vshufps(xmm0, xmm0, _MM_SHUFFLE(2, 2, 2, 2));
|
|
|
|
// m_local.d4.z = dz * 4.0f;
|
|
|
|
vmulps(xmm1, xmm0, xmm3);
|
|
vmovdqa(ptr[&m_local.d4.z], xmm1);
|
|
|
|
for(int i = 0; i < (m_sel.notest ? 1 : 4); i++)
|
|
{
|
|
// m_local.d[i].z = dz * m_shift[i];
|
|
|
|
vmulps(xmm1, xmm0, Xmm(4 + i));
|
|
vmovdqa(ptr[&m_local.d[i].z], xmm1);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// GSVector4 p = vertex[index[1]].p;
|
|
|
|
mov(ecx, ptr[esp + _index]);
|
|
mov(ecx, ptr[ecx + sizeof(uint32) * 1]);
|
|
shl(ecx, 6); // * sizeof(GSVertexSW)
|
|
add(ecx, ptr[esp + _vertex]);
|
|
|
|
vmovaps(xmm0, ptr[ecx + offsetof(GSVertexSW, p)]);
|
|
|
|
if(m_en.f)
|
|
{
|
|
// m_local.p.f = GSVector4i(p).zzzzh().zzzz();
|
|
|
|
vcvttps2dq(xmm1, xmm0);
|
|
vpshufhw(xmm1, xmm1, _MM_SHUFFLE(2, 2, 2, 2));
|
|
vpshufd(xmm1, xmm1, _MM_SHUFFLE(2, 2, 2, 2));
|
|
vmovdqa(ptr[&m_local.p.f], xmm1);
|
|
}
|
|
|
|
if(m_en.z)
|
|
{
|
|
// uint32 z is bypassed in t.w
|
|
|
|
vmovdqa(xmm0, ptr[ecx + offsetof(GSVertexSW, t)]);
|
|
vpshufd(xmm0, xmm0, _MM_SHUFFLE(3, 3, 3, 3));
|
|
vmovdqa(ptr[&m_local.p.z], xmm0);
|
|
}
|
|
}
|
|
}
|
|
|
|
void GSSetupPrimCodeGenerator::Texture_AVX()
|
|
{
|
|
if(!m_en.t)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// GSVector4 t = dscan.t;
|
|
|
|
vmovaps(xmm0, ptr[edx + offsetof(GSVertexSW, t)]);
|
|
|
|
vmulps(xmm1, xmm0, xmm3);
|
|
|
|
if(m_sel.fst)
|
|
{
|
|
// m_local.d4.stq = GSVector4i(t * 4.0f);
|
|
|
|
vcvttps2dq(xmm1, xmm1);
|
|
|
|
vmovdqa(ptr[&m_local.d4.stq], xmm1);
|
|
}
|
|
else
|
|
{
|
|
// m_local.d4.stq = t * 4.0f;
|
|
|
|
vmovaps(ptr[&m_local.d4.stq], xmm1);
|
|
}
|
|
|
|
for(int j = 0, k = m_sel.fst ? 2 : 3; j < k; j++)
|
|
{
|
|
// GSVector4 ds = t.xxxx();
|
|
// GSVector4 dt = t.yyyy();
|
|
// GSVector4 dq = t.zzzz();
|
|
|
|
vshufps(xmm1, xmm0, xmm0, (uint8)_MM_SHUFFLE(j, j, j, j));
|
|
|
|
for(int i = 0; i < (m_sel.notest ? 1 : 4); i++)
|
|
{
|
|
// GSVector4 v = ds/dt * m_shift[i];
|
|
|
|
vmulps(xmm2, xmm1, Xmm(4 + i));
|
|
|
|
if(m_sel.fst)
|
|
{
|
|
// m_local.d[i].s/t = GSVector4i(v);
|
|
|
|
vcvttps2dq(xmm2, xmm2);
|
|
|
|
switch(j)
|
|
{
|
|
case 0: vmovdqa(ptr[&m_local.d[i].s], xmm2); break;
|
|
case 1: vmovdqa(ptr[&m_local.d[i].t], xmm2); break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// m_local.d[i].s/t/q = v;
|
|
|
|
switch(j)
|
|
{
|
|
case 0: vmovaps(ptr[&m_local.d[i].s], xmm2); break;
|
|
case 1: vmovaps(ptr[&m_local.d[i].t], xmm2); break;
|
|
case 2: vmovaps(ptr[&m_local.d[i].q], xmm2); break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void GSSetupPrimCodeGenerator::Color_AVX()
|
|
{
|
|
if(!m_en.c)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if(m_sel.iip)
|
|
{
|
|
// GSVector4 c = dscan.c;
|
|
|
|
vmovaps(xmm0, ptr[edx + offsetof(GSVertexSW, c)]);
|
|
|
|
// m_local.d4.c = GSVector4i(c * 4.0f).xzyw().ps32();
|
|
|
|
vmulps(xmm1, xmm0, xmm3);
|
|
vcvttps2dq(xmm1, xmm1);
|
|
vpshufd(xmm1, xmm1, _MM_SHUFFLE(3, 1, 2, 0));
|
|
vpackssdw(xmm1, xmm1);
|
|
vmovdqa(ptr[&m_local.d4.c], xmm1);
|
|
|
|
// xmm3 is not needed anymore
|
|
|
|
// GSVector4 dr = c.xxxx();
|
|
// GSVector4 db = c.zzzz();
|
|
|
|
vshufps(xmm2, xmm0, xmm0, _MM_SHUFFLE(0, 0, 0, 0));
|
|
vshufps(xmm3, xmm0, xmm0, _MM_SHUFFLE(2, 2, 2, 2));
|
|
|
|
for(int i = 0; i < (m_sel.notest ? 1 : 4); i++)
|
|
{
|
|
// GSVector4i r = GSVector4i(dr * m_shift[i]).ps32();
|
|
|
|
vmulps(xmm0, xmm2, Xmm(4 + i));
|
|
vcvttps2dq(xmm0, xmm0);
|
|
vpackssdw(xmm0, xmm0);
|
|
|
|
// GSVector4i b = GSVector4i(db * m_shift[i]).ps32();
|
|
|
|
vmulps(xmm1, xmm3, Xmm(4 + i));
|
|
vcvttps2dq(xmm1, xmm1);
|
|
vpackssdw(xmm1, xmm1);
|
|
|
|
// m_local.d[i].rb = r.upl16(b);
|
|
|
|
vpunpcklwd(xmm0, xmm1);
|
|
vmovdqa(ptr[&m_local.d[i].rb], xmm0);
|
|
}
|
|
|
|
// GSVector4 c = dscan.c;
|
|
|
|
vmovaps(xmm0, ptr[edx + offsetof(GSVertexSW, c)]); // not enough regs, have to reload it
|
|
|
|
// GSVector4 dg = c.yyyy();
|
|
// GSVector4 da = c.wwww();
|
|
|
|
vshufps(xmm2, xmm0, xmm0, _MM_SHUFFLE(1, 1, 1, 1));
|
|
vshufps(xmm3, xmm0, xmm0, _MM_SHUFFLE(3, 3, 3, 3));
|
|
|
|
for(int i = 0; i < (m_sel.notest ? 1 : 4); i++)
|
|
{
|
|
// GSVector4i g = GSVector4i(dg * m_shift[i]).ps32();
|
|
|
|
vmulps(xmm0, xmm2, Xmm(4 + i));
|
|
vcvttps2dq(xmm0, xmm0);
|
|
vpackssdw(xmm0, xmm0);
|
|
|
|
// GSVector4i a = GSVector4i(da * m_shift[i]).ps32();
|
|
|
|
vmulps(xmm1, xmm3, Xmm(4 + i));
|
|
vcvttps2dq(xmm1, xmm1);
|
|
vpackssdw(xmm1, xmm1);
|
|
|
|
// m_local.d[i].ga = g.upl16(a);
|
|
|
|
vpunpcklwd(xmm0, xmm1);
|
|
vmovdqa(ptr[&m_local.d[i].ga], xmm0);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// GSVector4i c = GSVector4i(vertex[index[last].c);
|
|
|
|
int last = 0;
|
|
|
|
switch(m_sel.prim)
|
|
{
|
|
case GS_POINT_CLASS: last = 0; break;
|
|
case GS_LINE_CLASS: last = 1; break;
|
|
case GS_TRIANGLE_CLASS: last = 2; break;
|
|
case GS_SPRITE_CLASS: last = 1; break;
|
|
}
|
|
|
|
if(!(m_sel.prim == GS_SPRITE_CLASS && (m_en.z || m_en.f))) // if this is a sprite, the last vertex was already loaded in Depth()
|
|
{
|
|
mov(ecx, ptr[esp + _index]);
|
|
mov(ecx, ptr[ecx + sizeof(uint32) * last]);
|
|
shl(ecx, 6); // * sizeof(GSVertexSW)
|
|
add(ecx, ptr[esp + _vertex]);
|
|
}
|
|
|
|
vcvttps2dq(xmm0, ptr[ecx + offsetof(GSVertexSW, c)]);
|
|
|
|
// c = c.upl16(c.zwxy());
|
|
|
|
vpshufd(xmm1, xmm0, _MM_SHUFFLE(1, 0, 3, 2));
|
|
vpunpcklwd(xmm0, xmm1);
|
|
|
|
// if(!tme) c = c.srl16(7);
|
|
|
|
if(m_sel.tfx == TFX_NONE)
|
|
{
|
|
vpsrlw(xmm0, 7);
|
|
}
|
|
|
|
// m_local.c.rb = c.xxxx();
|
|
// m_local.c.ga = c.zzzz();
|
|
|
|
vpshufd(xmm1, xmm0, _MM_SHUFFLE(0, 0, 0, 0));
|
|
vpshufd(xmm2, xmm0, _MM_SHUFFLE(2, 2, 2, 2));
|
|
|
|
vmovdqa(ptr[&m_local.c.rb], xmm1);
|
|
vmovdqa(ptr[&m_local.c.ga], xmm2);
|
|
}
|
|
}
|
|
|
|
#endif
|