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dsp: minor optimization. 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6926 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard 2011-01-26 22:54:20 +00:00
parent 48b7658c8a
commit c79195c4e4
1 changed files with 4 additions and 4 deletions
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8
Source/Core/Core/Src/HW/DSP.cpp
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@ -298,7 +298,7 @@ void Read16(u16& _uReturnValue, const u32 _iAddress)
// DSP
case DSP_MAIL_TO_DSP_HI:
if (dsp_slice > DSP_MAIL_SLICE && dsp_is_lle) {
CPluginManager::GetInstance().GetDSP()->DSP_Update(DSP_MAIL_SLICE);
dsp_plugin->DSP_Update(DSP_MAIL_SLICE);
dsp_slice -= DSP_MAIL_SLICE;
}
_uReturnValue = dsp_plugin->DSP_ReadMailboxHigh(true);
@ -310,7 +310,7 @@ void Read16(u16& _uReturnValue, const u32 _iAddress)
case DSP_MAIL_FROM_DSP_HI:
if (dsp_slice > DSP_MAIL_SLICE && dsp_is_lle) {
CPluginManager::GetInstance().GetDSP()->DSP_Update(DSP_MAIL_SLICE);
dsp_plugin->DSP_Update(DSP_MAIL_SLICE);
dsp_slice -= DSP_MAIL_SLICE;
}
_uReturnValue = dsp_plugin->DSP_ReadMailboxHigh(false);
@ -631,12 +631,12 @@ void GenerateDSPInterruptFromPlugin(DSPInterruptType type, bool _bSet)
void UpdateDSPSlice(int cycles) {
if (dsp_is_lle) {
//use up the rest of the slice(if any)
CPluginManager::GetInstance().GetDSP()->DSP_Update(dsp_slice);
dsp_plugin->DSP_Update(dsp_slice);
dsp_slice %= 6;
//note the new budget
dsp_slice += cycles;
} else {
CPluginManager::GetInstance().GetDSP()->DSP_Update(cycles);
dsp_plugin->DSP_Update(cycles);
}
}