2022-02-15 03:12:20 +00:00
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/**
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* Furnace Tracker - multi-system chiptune tracker
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2023-01-20 00:18:40 +00:00
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* Copyright (C) 2021-2023 tildearrow and contributors
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2022-02-15 03:12:20 +00:00
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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2022-01-14 08:37:36 +00:00
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#ifndef _TIA_H
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#define _TIA_H
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2022-12-13 07:22:48 +00:00
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2022-01-14 08:37:36 +00:00
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#include "../dispatch.h"
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#include <queue>
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2022-09-10 04:21:45 +00:00
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#include "sound/tia/Audio.h"
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2022-01-14 08:37:36 +00:00
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class DivPlatformTIA: public DivDispatch {
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protected:
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2022-12-13 07:22:48 +00:00
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struct Channel: public SharedChannel<int> {
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2022-04-25 23:58:17 +00:00
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unsigned char shape;
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2022-12-04 10:58:58 +00:00
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Channel():
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2022-12-13 07:22:48 +00:00
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SharedChannel<int>(15),
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2022-12-04 10:58:58 +00:00
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shape(4) {}
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2022-01-14 08:37:36 +00:00
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};
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Channel chan[2];
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2022-05-01 09:01:25 +00:00
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DivDispatchOscBuffer* oscBuf[2];
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2022-01-14 08:37:36 +00:00
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bool isMuted[2];
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2022-09-10 04:40:21 +00:00
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unsigned char mixingType;
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unsigned char chanOscCounter;
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2022-09-10 04:21:45 +00:00
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TIA::Audio tia;
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2022-02-22 03:31:27 +00:00
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unsigned char regPool[16];
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2022-09-23 14:24:02 +00:00
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friend void putDispatchChip(void*,int);
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2022-01-27 05:29:16 +00:00
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friend void putDispatchChan(void*,int,int);
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2022-01-28 05:55:51 +00:00
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unsigned char dealWithFreq(unsigned char shape, int base, int pitch);
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2022-01-14 08:37:36 +00:00
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public:
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2023-01-02 09:53:37 +00:00
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void acquire(short** buf, size_t len);
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2022-01-14 08:37:36 +00:00
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int dispatch(DivCommand c);
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2022-01-27 05:29:16 +00:00
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void* getChanState(int chan);
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2022-06-05 23:17:00 +00:00
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DivMacroInt* getChanMacroInt(int ch);
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2022-05-01 09:01:25 +00:00
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DivDispatchOscBuffer* getOscBuffer(int chan);
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2022-02-22 03:31:27 +00:00
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unsigned char* getRegisterPool();
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int getRegisterPoolSize();
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2022-01-14 08:37:36 +00:00
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void reset();
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void forceIns();
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2022-04-15 20:01:11 +00:00
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void tick(bool sysTick=true);
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2022-01-14 08:37:36 +00:00
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void muteChannel(int ch, bool mute);
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2022-09-30 01:13:40 +00:00
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void setFlags(const DivConfig& flags);
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2022-09-10 04:42:48 +00:00
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float getPostAmp();
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2023-01-02 00:46:08 +00:00
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int getOutputCount();
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2022-01-14 08:37:36 +00:00
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bool keyOffAffectsArp(int ch);
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void notifyInsDeletion(void* ins);
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2022-02-01 23:08:19 +00:00
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void poke(unsigned int addr, unsigned short val);
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void poke(std::vector<DivRegWrite>& wlist);
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2022-02-03 23:38:57 +00:00
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const char** getRegisterSheet();
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2022-09-30 01:13:40 +00:00
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int init(DivEngine* parent, int channels, int sugRate, const DivConfig& flags);
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2022-01-14 08:37:36 +00:00
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void quit();
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};
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#endif
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