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GSdx: optimized local-local transfer a bit, it boosts fps in games like ffxii or ico, which do a lot of moves in local memory.

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git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1226 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
gabest11 committed 2009-05-20 15:35:31 +00:00
1 parent 23c833e922
commit 09ee76d9ed
16 files changed
+194 -160
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plugins/GSdx/GSTextureCacheSW.cpp
+5 -18
View File
@@ -32,7 +32,7 @@ GSTextureCacheSW::~GSTextureCacheSW()
RemoveAll();
}
const GSTextureCacheSW::GSTexture* GSTextureCacheSW::Lookup(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, const GSVector4i* r)
const GSTextureCacheSW::GSTexture* GSTextureCacheSW::Lookup(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, const GSVector4i& r)
{
GSLocalMemory& mem = m_state->m_mem;
@@ -52,7 +52,7 @@ const GSTextureCacheSW::GSTexture* GSTextureCacheSW::Lookup(const GIFRegTEX0& TE
continue;
}
if((psm.trbpp == 16 || psm.trbpp == 24) && (t2->m_TEX0.TCC != TEX0.TCC || TEX0.TCC && !((GSVector4i)TEXA).eq(t2->m_TEXA)))
if((psm.trbpp == 16 || psm.trbpp == 24) && (t2->m_TEX0.TCC != TEX0.TCC || TEX0.TCC && TEXA != t2->m_TEXA))
{
continue;
}
@@ -161,12 +161,7 @@ void GSTextureCacheSW::InvalidateVideoMem(const GIFRegBITBLTBUF& BITBLTBUF, cons
GSVector2i s = (bp & 31) == 0 ? psm.pgs : psm.bs;
GSVector4i r;
r.left = rect.left & ~(s.x - 1);
r.top = rect.top & ~(s.y - 1);
r.right = (rect.right + (s.x - 1)) & ~(s.x - 1);
r.bottom = (rect.bottom + (s.y - 1)) & ~(s.y - 1);
GSVector4i r = rect.ralign<GSVector4i::Outside>(s);
for(int y = r.top; y < r.bottom; y += s.y)
{
@@ -215,7 +210,7 @@ GSTextureCacheSW::GSTexture::~GSTexture()
}
}
bool GSTextureCacheSW::GSTexture::Update(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, const GSVector4i* rect)
bool GSTextureCacheSW::GSTexture::Update(const GIFRegTEX0& TEX0, const GIFRegTEXA& TEXA, const GSVector4i& rect)
{
if(m_complete)
{
@@ -249,15 +244,7 @@ bool GSTextureCacheSW::GSTexture::Update(const GIFRegTEX0& TEX0, const GIFRegTEX
m_tw = max(psm.pal > 0 ? 5 : 3, TEX0.TW); // makes one row 32 bytes at least, matches the smallest block size that is allocated above for m_buff
}
GSVector4i r(0, 0, tw, th);
if(rect)
{
r.left = rect->left & ~(s.x - 1);
r.top = rect->top & ~(s.y - 1);
r.right = (rect->right + (s.x - 1)) & ~(s.x - 1);
r.bottom = (rect->bottom + (s.y - 1)) & ~(s.y - 1);
}
GSVector4i r = rect.ralign<GSVector4i::Outside>(s);
if(r.left == 0 && r.top == 0 && r.right == tw && r.bottom == th)
{