dolphin/Source/Plugins/Plugin_DSP_HLE/Src/UCodes/UCode_AX.h

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// Copyright (C) 2003-2008 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#ifndef _UCODE_AX
#define _UCODE_AX
#include "UCode_AXStructs.h"
class CUCode_AX : public IUCode
{
public:
CUCode_AX(CMailHandler& _rMailHandler, bool wii = false);
virtual ~CUCode_AX();
void HandleMail(u32 _uMail);
void MixAdd(short* _pBuffer, int _iSize);
void Update();
private:
enum
{
NUMBER_OF_PBS = 64
};
enum
{
MAIL_AX_ALIST = 0xBABE0000,
AXLIST_STUDIOADDR = 0x0000,
AXLIST_PBADDR = 0x0002,
AXLIST_SBUFFER = 0x0007,
AXLIST_COMPRESSORTABLE = 0x000A,
AXLIST_END = 0x000F
};
// PBs
u32 m_addressPBs;
int *templbuffer;
int *temprbuffer;
bool wii_mode;
// ax task message handler
bool AXTask(u32& _uMail);
void SendMail(u32 _uMail);
int ReadOutPBs(AXParamBlock *_pPBs, int _num);
void WriteBackPBs(AXParamBlock *_pPBs, int _num);
s16 ADPCM_Step(AXParamBlock& pb, u32& samplePos, u32 newSamplePos, u16 frac);
};
#endif // _UCODE_AX