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spu2-x: Fix a crash in Linux. (Do the same thing to ZeroSPU2 for good measure.)

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git-svn-id: http://pcsx2.googlecode.com/svn/trunk@3252 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
arcum42 2010-06-21 09:40:15 +00:00
parent c45480f5a6
commit 10576c5b01
3 changed files with 17 additions and 15 deletions
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1
plugins/spu2-x/src/Linux/SPU2-X.cbp
View File

@ -14,6 +14,7 @@
<Compiler>
<Add option="-g" />
<Add option="-DPCSX2_DEVBUILD" />
<Add option="-DPCSX2_DEBUG" />
</Compiler>
<Linker>
<Add library="../../../../deps/debug/libsoundtouch-dbg.a" />

20
plugins/spu2-x/src/Mixer.cpp
View File

@ -251,16 +251,16 @@ static __forceinline void GetNextDataDummy(V_Core& thiscore, uint voiceidx)
/////////////////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////////////////
// //
static s32 __forceinline GetNoiseValues()
{
static s32 Seed = 0x41595321;
s32 retval = 0x8000;
if( Seed&0x100 )
retval = (Seed&0xff) << 8;
else if( Seed&0xffff )
retval = 0x7fff;
#ifdef _WIN32
__asm {
MOV eax,Seed
@ -274,22 +274,22 @@ static s32 __forceinline GetNoiseValues()
MOV Seed,eax
}
#else
__asm__ (
__asm__ __volatile__ (
".intel_syntax\n"
"MOV %%eax,%1\n"
"ROR %%eax,5\n"
"XOR %%eax,0x9a\n"
"MOV %%ebx,%%eax\n"
"MOV %%esi,%%eax\n"
"ROL %%eax,2\n"
"ADD %%eax,%%ebx\n"
"XOR %%eax,%%ebx\n"
"ADD %%eax,%%esi\n"
"XOR %%eax,%%esi\n"
"ROR %%eax,3\n"
"MOV %0,%%eax\n"
".att_syntax\n" : "=r"(Seed) :"r"(Seed));
".att_syntax\n" : "=r"(Seed) :"r"(Seed)
);
#endif
return retval;
}
/////////////////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////////////////////////
// //
@ -501,7 +501,7 @@ static __forceinline s32 GetNoiseValues( V_Core& thiscore, uint voiceidx )
// Performs no cache invalidation -- use only for dynamic memory ranges
// of the SPU2 (between 0x0000 and SPU2_DYN_MEMLINE)
static __forceinline void spu2M_WriteFast( u32 addr, s16 value )
{
{
// Fixes some of the oldest hangs in pcsx2's history! :p
for( uint i=0; i<2; i++ )
{
@ -595,7 +595,7 @@ static __forceinline StereoOut32 MixVoice( uint coreidx, uint voiceidx )
if (voiceidx==1) spu2M_WriteFast( ( (0==coreidx) ? 0x400 : 0xc00 ) + OutPos, vc.OutX );
else if (voiceidx==3) spu2M_WriteFast( ( (0==coreidx) ? 0x600 : 0xe00 ) + OutPos, vc.OutX );
return ApplyVolume( StereoOut32( Value, Value ), vc.Volume );
}
else

11
plugins/zerospu2/voices.cpp
View File

@ -204,18 +204,19 @@ static void __forceinline GetNoiseValues(s32& VD)
MOV Seed,eax
}
#else
__asm__ (
__asm__ __volatile__ (
".intel_syntax\n"
"MOV %%eax,%1\n"
"ROR %%eax,5\n"
"XOR %%eax,0x9a\n"
"MOV %%ebx,%%eax\n"
"MOV %%esi,%%eax\n"
"ROL %%eax,2\n"
"ADD %%eax,%%ebx\n"
"XOR %%eax,%%ebx\n"
"ADD %%eax,%%esi\n"
"XOR %%eax,%%esi\n"
"ROR %%eax,3\n"
"MOV %0,%%eax\n"
".att_syntax\n" : "=r"(Seed) :"r"(Seed));
".att_syntax\n" : "=r"(Seed) :"r"(Seed)
);
#endif
}