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Delete some obsolete junk, in zelda ucode and in gl plugin.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3577 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2009-06-28 17:58:52 +00:00
parent 17f697d856
commit dfdfbd4a6a
5 changed files with 22 additions and 164 deletions
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96
Source/Plugins/Plugin_DSP_HLE/Src/UCodes/UCode_Zelda.cpp
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@ -30,6 +30,7 @@
#include "WaveFile.h"
/*
class CResampler
{
public:
@ -85,6 +86,7 @@ public:
int m_queueSize;
int m_mode;
};
*/
CUCode_Zelda::CUCode_Zelda(CMailHandler& _rMailHandler, u32 _CRC)
: IUCode(_rMailHandler)
@ -527,39 +529,27 @@ void CUCode_Zelda::ExecuteList()
// DsetupTable ... zelda ww jumps to 0x0095
case 0x01:
{
u16 *TempPtr;
int i;
// num_param_blocks = ExtraData;
// u32 tmp[4];
//param_blocks_ptr = tmp[0] = Read32();
// tmp[1] = Read32();
// tmp[2] = Read32();
//param_blocks2_ptr = tmp[3] = Read32();
m_NumVoices = ExtraData;
m_VoicePBsAddr = Read32() & 0x7FFFFFFF;
m_UnkTableAddr = Read32() & 0x7FFFFFFF;
m_AFCCoefTableAddr = Read32() & 0x7FFFFFFF;
m_ReverbPBsAddr = Read32() & 0x7FFFFFFF; // WARNING: reverb PBs are very different from voice PBs!
m_ReverbPBsAddr = Read32() & 0x7FFFFFFF; // WARNING: reverb PBs are very different from voice PBs!
// Read AFC coef table
TempPtr = (u16*) g_dspInitialize.pGetMemoryPointer(m_AFCCoefTableAddr);
for (i = 0; i < 32; i++)
u16 *TempPtr = (u16*) g_dspInitialize.pGetMemoryPointer(m_AFCCoefTableAddr);
for (int i = 0; i < 32; i++)
m_AFCCoefTable[i] = Common::swap16(TempPtr[i]);
DEBUG_LOG(DSPHLE, "DsetupTable");
DEBUG_LOG(DSPHLE, "Num voice param blocks: %i", m_NumVoices);
DEBUG_LOG(DSPHLE, "Voice param blocks address: 0x%08x", m_VoicePBsAddr);
// This points to some strange data table.
// This points to some strange data table. Don't know yet what it's for. Reverb coefs?
DEBUG_LOG(DSPHLE, "DSPRES_FILTER (size: 0x40): 0x%08x", m_UnkTableAddr);
// Zelda WW: This points to a 64-byte array of coefficients, which are EXACTLY the same
// as the AFC ADPCM coef array in decode.c of the in_cube winamp plugin,
// which can play Zelda audio.
// There's also a lot more table-looking data immediately after - maybe alternative
// tables? I wonder where the parameter blocks are?
// which can play Zelda audio. So, these should definitely be used when decoding AFC.
DEBUG_LOG(DSPHLE, "DSPADPCM_FILTER (size: 0x500): 0x%08x", m_AFCCoefTableAddr);
DEBUG_LOG(DSPHLE, "Reverb param blocks address: 0x%08x", m_ReverbPBsAddr);
}
@ -568,11 +558,6 @@ void CUCode_Zelda::ExecuteList()
// SyncFrame ... zelda ww jumps to 0x0243
case 0x02:
{
//u32 tmp[2];
//tmp[0] = Read32();
//tmp[1] = Read32();
// We're ready to mix
// soundStream->GetMixer()->SetHLEReady(true);
// DEBUG_LOG(DSPHLE, "Update the SoundThread to be in sync");
//soundStream->Update(); //do it in this thread to avoid sync problems
@ -592,14 +577,12 @@ void CUCode_Zelda::ExecuteList()
// but not at, the ADMA read addresses.
DEBUG_LOG(DSPHLE, "Right buffer address: 0x%08x", m_RightBuffersAddr);
DEBUG_LOG(DSPHLE, "Left buffer address: 0x%08x", m_LeftBuffersAddr);
//DEBUG_LOG(DSPHLE, "DSPADPCM_FILTER (size: 0x500): 0x%08x", tmp[2]); // wtf?
// Let's log the parameter blocks.
// Copy and byteswap the parameter blocks.
// For some reason, in Z:WW we get no param blocks until in-game,
// while Zelda Four Swords happily sets param blocks as soon as the title screen comes up.
// Looks like it's playing midi music.
// Both Z:TP, Z:WW and Zelda Four Swords happily sets param blocks as soon as the title screen comes up.
// Although in Z:WW, it won't set any param blocks until in-game if the item hack is on.
#if 0
DEBUG_LOG(DSPHLE, "Param block at %08x:", param_blocks_ptr);
CopyPBsFromRAM();
@ -665,8 +648,7 @@ void CUCode_Zelda::ExecuteList()
// DsetDolbyDelay ... zelda ww jumps to 0x00b2
case 0x0d:
{
u32 tmp[1];
tmp[0] = Read32();
u32 tmp = Read32();
DEBUG_LOG(DSPHLE, "DSetDolbyDelay");
DEBUG_LOG(DSPHLE, "DOLBY2_DELAY_BUF (size 0x960): 0x%08x", tmp);
}
@ -677,13 +659,12 @@ void CUCode_Zelda::ExecuteList()
case 0x0e:
{
m_DMABaseAddr = Read32() & 0x7FFFFFFF;
DEBUG_LOG(DSPHLE, "DsetDMABaseAddr");
DEBUG_LOG(DSPHLE, "DMA base address: 0x%08x", m_DMABaseAddr);
}
break;
// default ... zelda ww jumps to 0x0043
// default ... zelda ww jumps to 0x0043
default:
PanicAlert("Zelda UCode - unknown cmd: %x (size %i)", Command, m_numSteps);
break;
@ -695,61 +676,6 @@ void CUCode_Zelda::ExecuteList()
m_rMailHandler.PushMail(0xF3550000 | Sync);
}
#if 0
void CUCode_Zelda::CopyPBsFromRAM()
{
for (u32 i = 0; i < m_NumPBs; i++)
{
u32 addr = m_PBAddress + i * sizeof(ZPB);
const u16 *src_ptr = (u16 *)g_dspInitialize.pGetMemoryPointer(addr);
u16 *dst_ptr = (u16 *)&m_PBs[i];
for (size_t p = 0; p < 0xC0; p++)
{
dst_ptr[p] = Common::swap16(src_ptr[p]);
}
}
}
void CUCode_Zelda::CopyPBsToRAM()
{
for (u32 i = 0; i < m_NumPBs; i++)
{
u32 addr = m_PBAddress + i * sizeof(ZPB);
const u16 *src_ptr = (u16 *)&m_PBs[i];
u16 *dst_ptr = (u16 *)g_dspInitialize.pGetMemoryPointer(addr);
for (size_t p = 0; p < 0x80; p++) // we write the first 0x80 shorts back only
{
dst_ptr[p] = Common::swap16(src_ptr[p]);
}
}
}
#endif
///////////////////////////////////////////////////////////////////////////////////////////////////
//
// --- Debug Helper
//
///////////////////////////////////////////////////////////////////////////////////////////////////
void CUCode_Zelda::DumpPB(const ZPB& _rPB)
{
u16* pTmp = (u16*)&_rPB;
FILE* pF = fopen("d:\\dump\\PB.txt", "a");
if (pF)
{
if (_rPB.addr_high)
{
for (int i = 0; i < 0xc0; i += 4)
{
fprintf(pF, "[0x%02x] %04x %04x %04x %04x\n", i, pTmp[i], pTmp[i + 1], pTmp[i + 2], pTmp[i + 3]);
}
fprintf(pF, "\n");
fclose(pF);
}
}
}
// size is in stereo samples.
void CUCode_Zelda::MixAdd(short* _Buffer, int _Size)
{