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https://github.com/dolphin-emu/dolphin.git
synced 2025-07-23 22:29:39 -06:00
Assorted cleanup, perf counter logging, and minor fixes that have been accumulating on my hdd :p
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3663 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
@ -30,28 +30,41 @@
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#include "WaveFile.h"
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CUCode_Zelda::CUCode_Zelda(CMailHandler& _rMailHandler, u32 _CRC)
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: IUCode(_rMailHandler)
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, m_CRC(_CRC)
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, m_bSyncInProgress(false)
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, m_MaxVoice(0)
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, m_NumVoices(0)
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, m_bSyncCmdPending(false)
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, m_CurVoice(0)
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, m_CurBuffer(0)
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, m_NumBuffers(0)
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, m_VoicePBsAddr(0)
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, m_UnkTableAddr(0)
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, m_AFCCoefTableAddr(0)
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, m_ReverbPBsAddr(0)
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, m_RightBuffersAddr(0)
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, m_LeftBuffersAddr(0)
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, m_pos(0)
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, m_DMABaseAddr(0)
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, m_numSteps(0)
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, m_bListInProgress(false)
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, m_step(0)
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, m_readOffset(0)
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, m_MailState(WaitForMail)
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:
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IUCode(_rMailHandler),
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m_CRC(_CRC),
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m_bSyncInProgress(0),
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m_MaxVoice(0),
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m_NumVoices(0),
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m_bSyncCmdPending(0),
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m_CurVoice(0),
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m_CurBuffer(0),
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m_NumBuffers(0),
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m_VoicePBsAddr(0),
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m_UnkTableAddr(0),
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m_ReverbPBsAddr(0),
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m_RightBuffersAddr(0),
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m_LeftBuffersAddr(0),
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m_pos(0),
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m_DMABaseAddr(0),
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m_numSteps(0),
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m_bListInProgress(0),
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m_step(0),
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m_readOffset(0),
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m_MailState(WaitForMail),
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m_NumPBs(0),
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m_PBAddress(0),
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m_PBAddress2(0)
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{
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DEBUG_LOG(DSPHLE, "UCode_Zelda - add boot mails for handshake");
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m_rMailHandler.PushMail(DSP_INIT);
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@ -65,6 +78,7 @@ CUCode_Zelda::CUCode_Zelda(CMailHandler& _rMailHandler, u32 _CRC)
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memset(m_Buffer, 0, sizeof(m_Buffer));
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memset(m_SyncFlags, 0, sizeof(m_SyncFlags));
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memset(m_AFCCoefTable, 0, sizeof(m_AFCCoefTable));
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memset(m_PBMask, 0, sizeof(m_PBMask));
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}
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CUCode_Zelda::~CUCode_Zelda()
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@ -76,186 +90,6 @@ CUCode_Zelda::~CUCode_Zelda()
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delete [] m_RightBuffer;
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}
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#if 0
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void CUCode_Zelda::UpdatePB(ZPB& _rPB, int *templbuffer, int *temprbuffer, u32 _Size)
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{
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u16* pTest = (u16*)&_rPB;
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// Checks at 0293
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if (pTest[0x00] == 0)
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return;
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if (pTest[0x01] != 0)
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return;
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if (pTest[0x06] != 0x00)
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{
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// probably pTest[0x06] == 0 -> AFC (and variants)
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// See 02a4
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}
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else
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{
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switch (_rPB.type) // or Bytes per Sample
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{
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case 0x05:
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case 0x09:
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{
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// initialize "decoder" if the sample is played the first time
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if (pTest[0x04] != 0)
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{
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// This is 0717_ReadOutPBStuff
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// increment 4fb
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// zelda:
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// perhaps init or "has played before"
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pTest[0x32] = 0x00;
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pTest[0x66] = 0x00; // history1
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pTest[0x67] = 0x00; // history2
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// samplerate? length? num of samples? i dunno...
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// Likely length...
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pTest[0x3a] = pTest[0x8a];
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pTest[0x3b] = pTest[0x8b];
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// Copy ARAM addr from r to rw area.
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pTest[0x38] = pTest[0x8c];
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pTest[0x39] = pTest[0x8d];
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}
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if (pTest[0x01] != 0) // 0747 early out... i dunno if this can happen because we filter it above
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return;
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u32 ARAMAddr = (pTest[0x38] << 16) | pTest[0x39];
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u32 NumberOfSamples = (pTest[0x3a] << 16) | pTest[0x3b];
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// round upwards how many samples we need to copy, 0759
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NumberOfSamples = (NumberOfSamples + 0xf) >> 4; // i think the lower 4 are the fraction
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u32 frac = NumberOfSamples & 0xF;
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u8 inBuffer[9];
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short outbuf[16];
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u32 sampleCount = 0;
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// It must be something like this:
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// The PB contains a small sample buffer of 0x4D decoded samples.
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// If it's empty or "used", decode to it.
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// Then, resample from this buffer to the output as you go. When it needs
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// wrapping, decode more.
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#define USE_RESAMPLE
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#if !defined(USE_RESAMPLE)
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for (int s = 0; s < _Size/16; s++)
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{
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for (int i = 0; i < 9; i++)
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{
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inBuffer[i] = g_dspInitialize.pARAM_Read_U8(ARAMAddr);
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ARAMAddr++;
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}
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AFCdecodebuffer((char*)inBuffer, outbuf, (short*)&pTest[0x66], (short*)&pTest[0x67]);
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for (int i = 0; i < 16; i++)
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{
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templbuffer[sampleCount] += outbuf[i];
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temprbuffer[sampleCount] += outbuf[i];
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sampleCount++;
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}
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NumberOfSamples--;
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if (NumberOfSamples<=0)
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break;
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}
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#else
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while (NumberOfSamples > 0)
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{
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for (int i = 0; i < 9; i++)
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{
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inBuffer[i] = g_dspInitialize.pARAM_Read_U8(ARAMAddr);
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ARAMAddr++;
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}
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AFCdecodebuffer(m_AFCCoefTable, (char*)inBuffer, outbuf, (short*)&pTest[0x66], (short*)&pTest[0x67], 9);
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CResampler Sampler(outbuf, 16, 48000);
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while (Sampler.m_queueSize > 0)
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{
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int sample = Sampler.sample_queue.front();
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Sampler.sample_queue.pop();
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Sampler.m_queueSize -= 1;
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templbuffer[sampleCount] += sample;
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temprbuffer[sampleCount] += sample;
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sampleCount++;
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if (sampleCount > _Size)
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break;
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}
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if (sampleCount > _Size)
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break;
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NumberOfSamples--;
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}
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#endif
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if (NumberOfSamples == 0)
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{
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pTest[0x01] = 1; // we are done ??
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}
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// write back
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NumberOfSamples = (NumberOfSamples << 4); // missing fraction
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pTest[0x38] = ARAMAddr >> 16;
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pTest[0x39] = ARAMAddr & 0xFFFF;
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pTest[0x3a] = NumberOfSamples >> 16;
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pTest[0x3b] = NumberOfSamples & 0xFFFF;
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#if 0
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NumberOfSamples = (NumberOfSamples + 0xf) >> 4;
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static u8 Buffer[500000];
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for (int i =0; i<NumberOfSamples*9; i++)
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{
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Buffer[i] = g_dspInitialize.pARAM_Read_U8(ARAMAddr+i);
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}
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// yes, the dumps are really zelda sound ;)
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DumpAFC(Buffer, NumberOfSamples*9, 0x3d00);
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DumpPB(_rPB);
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// exit(1);
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#endif
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// i think pTest[0x3a] and pTest[0x3b] got an update after you have decoded some samples...
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// just decrement them with the number of samples you have played
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// and incrrease the ARAM Offset in pTest[0x38], pTest[0x39]
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// end of block (Zelda 03b2)
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if (pTest[0x06] == 0)
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{
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// 02a4
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//
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pTest[0x04] = 0;
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}
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}
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break;
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default:
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ERROR_LOG(DSPHLE, "Zelda Ucode: Unknown PB type %i", _rPB.type);
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break;
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}
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}
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}
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#endif
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void CUCode_Zelda::Update(int cycles)
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{
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if (m_rMailHandler.GetNextMail() == DSP_FRAME_END)
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@ -552,36 +386,42 @@ void CUCode_Zelda::MixAdd(short* _Buffer, int _Size)
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}
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void CUCode_Zelda::DoState(PointerWrap &p) {
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//p.Do(m_MailState);
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//p.Do(m_PBMask);
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//p.Do(m_NumPBs);
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//p.Do(m_PBAddress);
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//p.Do(m_MaxSyncedPB);
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//p.Do(m_PBs);
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p.Do(m_readOffset);
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//p.Do(m_NumberOfFramesToRender);
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//p.Do(m_CurrentFrameToRender);
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p.Do(m_numSteps);
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p.Do(m_step);
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p.Do(m_Buffer);
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/*p.Do(m_CRC);
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p.Do(m_CRC);
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p.Do(m_bSyncInProgress);
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p.Do(m_MaxVoice);
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p.Do(m_SyncFlags);
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p.Do(m_NumVoices);
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p.Do(m_bSyncCmdPending);
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p.Do(m_CurVoice);
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p.Do(m_CurBuffer);
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p.Do(m_NumBuffers);
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p.Do(m_VoicePBsAddr);
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p.Do(m_UnkTableAddr);
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p.Do(m_AFCCoefTableAddr);
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p.Do(m_ReverbPBsAddr);
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p.Do(m_RightBuffersAddr);
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p.Do(m_LeftBuffersAddr);
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p.Do(m_pos);
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p.Do(m_DMABaseAddr);
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p.Do(m_numSteps);
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p.Do(m_bListInProgress);
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p.Do(m_step);
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p.Do(m_Buffer);
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p.Do(m_readOffset);
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p.Do(m_MailState);*/
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p.Do(m_MailState);
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p.Do(m_PBMask);
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p.Do(m_NumPBs);
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p.Do(m_PBAddress);
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p.Do(m_PBAddress2);
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}
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