mirror of https://github.com/probonopd/MiniDexed
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
123 lines
3.3 KiB
123 lines
3.3 KiB
//
|
|
// minidexed.h
|
|
//
|
|
// MiniDexed - Dexed FM synthesizer for bare metal Raspberry Pi
|
|
// Copyright (C) 2022 The MiniDexed Team
|
|
//
|
|
// 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, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// 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 for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
//
|
|
#ifndef _minidexed_h
|
|
#define _minidexed_h
|
|
|
|
#include "dexedadapter.h"
|
|
#include "config.h"
|
|
#include "userinterface.h"
|
|
#include "sysexfileloader.h"
|
|
#include "performanceconfig.h"
|
|
#include "midikeyboard.h"
|
|
#include "pckeyboard.h"
|
|
#include "serialmididevice.h"
|
|
#include "perftimer.h"
|
|
#include <fatfs/ff.h>
|
|
#include <stdint.h>
|
|
#include <string>
|
|
#include <circle/types.h>
|
|
#include <circle/interrupt.h>
|
|
#include <circle/gpiomanager.h>
|
|
#include <circle/i2cmaster.h>
|
|
#include <circle/multicore.h>
|
|
#include <circle/soundbasedevice.h>
|
|
|
|
class CMiniDexed
|
|
#ifdef ARM_ALLOW_MULTI_CORE
|
|
: public CMultiCoreSupport
|
|
#endif
|
|
{
|
|
public:
|
|
CMiniDexed (CConfig *pConfig, CInterruptSystem *pInterrupt,
|
|
CGPIOManager *pGPIOManager, CI2CMaster *pI2CMaster, FATFS *pFileSystem);
|
|
|
|
bool Initialize (void);
|
|
|
|
void Process (bool bPlugAndPlayUpdated);
|
|
|
|
#ifdef ARM_ALLOW_MULTI_CORE
|
|
void Run (unsigned nCore);
|
|
#endif
|
|
|
|
CSysExFileLoader *GetSysExFileLoader (void);
|
|
|
|
void BankSelectLSB (unsigned nBankLSB, unsigned nTG);
|
|
void ProgramChange (unsigned nProgram, unsigned nTG);
|
|
void SetVolume (unsigned nVolume, unsigned nTG);
|
|
void SetPan (unsigned nPan, unsigned nTG); // 0 .. 127
|
|
void SetMasterTune (int nMasterTune, unsigned nTG); // -99 .. 99
|
|
void SetMIDIChannel (uint8_t uchChannel, unsigned nTG);
|
|
|
|
void keyup (int16_t pitch, unsigned nTG);
|
|
void keydown (int16_t pitch, uint8_t velocity, unsigned nTG);
|
|
|
|
void setSustain (bool sustain, unsigned nTG);
|
|
void setModWheel (uint8_t value, unsigned nTG);
|
|
void setPitchbend (int16_t value, unsigned nTG);
|
|
void ControllersRefresh (unsigned nTG);
|
|
|
|
std::string GetVoiceName (unsigned nTG);
|
|
|
|
private:
|
|
void ProcessSound (void);
|
|
|
|
#ifdef ARM_ALLOW_MULTI_CORE
|
|
enum TCoreStatus
|
|
{
|
|
CoreStatusInit,
|
|
CoreStatusIdle,
|
|
CoreStatusBusy,
|
|
CoreStatusExit,
|
|
CoreStatusUnknown
|
|
};
|
|
#endif
|
|
|
|
private:
|
|
CConfig *m_pConfig;
|
|
|
|
CDexedAdapter *m_pTG[CConfig::ToneGenerators];
|
|
unsigned m_nVoiceBankID[CConfig::ToneGenerators];
|
|
unsigned m_nPan[CConfig::ToneGenerators];
|
|
|
|
CUserInterface m_UI;
|
|
CSysExFileLoader m_SysExFileLoader;
|
|
CPerformanceConfig m_PerformanceConfig;
|
|
|
|
CMIDIKeyboard *m_pMIDIKeyboard[CConfig::MaxUSBMIDIDevices];
|
|
CPCKeyboard m_PCKeyboard;
|
|
CSerialMIDIDevice m_SerialMIDI;
|
|
bool m_bUseSerial;
|
|
|
|
CSoundBaseDevice *m_pSoundDevice;
|
|
bool m_bChannelsSwapped;
|
|
unsigned m_nQueueSizeFrames;
|
|
|
|
#ifdef ARM_ALLOW_MULTI_CORE
|
|
unsigned m_nActiveTGsLog2;
|
|
volatile TCoreStatus m_CoreStatus[CORES];
|
|
volatile unsigned m_nFramesToProcess;
|
|
int16_t m_OutputLevel[CConfig::ToneGenerators][CConfig::MaxChunkSize];
|
|
#endif
|
|
|
|
CPerformanceTimer m_GetChunkTimer;
|
|
bool m_bProfileEnabled;
|
|
};
|
|
|
|
#endif
|
|
|