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MFIFO: Just over the top of the ring buffer is not classed as in the buffer (reaching the top is masked anyway). Fixes DDR X and Supernova games. 

Bug was introduced between r4034 and r4039.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5584 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
refraction@gmail.com 2013-03-10 23:24:00 +00:00
parent 8d0f6701b7
commit e8b09949f8
2 changed files with 2 additions and 2 deletions
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2
pcsx2/Gif.cpp
View File

@ -360,7 +360,7 @@ static __fi bool mfifoGIFchain()
if (gifch.qwc == 0) return true;
if (gifch.madr >= dmacRegs.rbor.ADDR &&
gifch.madr <=(dmacRegs.rbor.ADDR + dmacRegs.rbsr.RMSK + 16))
gifch.madr < (dmacRegs.rbor.ADDR + dmacRegs.rbsr.RMSK + 16))
{
bool ret = true;
// if(gifch.madr == (dmacRegs.rbor.ADDR + dmacRegs.rbsr.RMSK + 16)) DevCon.Warning("Edge GIF");

2
pcsx2/Vif1_MFIFO.cpp
View File

@ -116,7 +116,7 @@ static __fi void mfifo_VIF1chain()
}
if (vif1ch.madr >= dmacRegs.rbor.ADDR &&
vif1ch.madr <= (dmacRegs.rbor.ADDR + dmacRegs.rbsr.RMSK + 16))
vif1ch.madr < (dmacRegs.rbor.ADDR + dmacRegs.rbsr.RMSK + 16))
{
//if(vif1ch.madr == (dmacRegs.rbor.ADDR + dmacRegs.rbsr.RMSK + 16)) DevCon.Warning("Edge VIF1");