Diff: POKITTO_LIBS/Synth/Synth.h

Revision:

0:e8b8f36b4505

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/POKITTO_LIBS/Synth/Synth.h	Mon Sep 18 11:47:51 2017 +0000
@@ -0,0 +1,138 @@
+/**************************************************************************/
+/*!
+    @file     Synth.h
+    @author   Jonne Valola
+
+    @section LICENSE
+
+    Pokitto development stage library
+    Software License Agreement
+
+    Copyright (c) 2015, Jonne Valola ("Author")
+    All rights reserved.
+
+    This library is intended solely for the purpose of Pokitto development.
+
+    Redistribution and use in source and binary forms, with or without
+    modification requires written permission from Author.
+*/
+/**************************************************************************/
+
+#ifndef SYNTH_H
+#define SYNTH_H
+
+#include "Synth_osc.h"
+#include "Synth_song.h"
+
+/* PROPER WAY
+void f() {}
+
+int main()
+{
+    using FunctionPtr = void (*)();
+
+    FunctionPtr ptr = f;
+}
+*/
+
+#ifndef boolean
+typedef bool boolean;
+#endif
+
+//extern void fakeISR(); // was defined in Rboy_soundsim.h
+
+typedef void (*waveFunction)(OSC*);
+typedef void (*envFunction)(OSC*);
+typedef void (*mixFunction)();
+
+extern waveFunction Farr [];
+extern envFunction Earr [];
+extern mixFunction Marr []; // counts down
+extern mixFunction HWMarr []; // counts down
+/** COMMON TO BOTH HW AND SIM SOUND OUTPUT **/
+
+#define RBTRACKER_VERSION 0.03f
+
+#define WOFF     0
+#define WSQUARE  1
+#define WSAW     2
+#define WTRI     3
+#define WNOISE   4
+#define WSAMPLE  5
+#define WPNOISE  5
+
+#define OVERDRIVE 4
+
+#define ARPSTEPMAX 4 // was 5
+#define PATTERNLENGTH 64
+#define MAXPATTERNS 10
+#define MAXBLOCKS 30 // 10 *3
+
+#define VOLTICK 5
+#define ARPTICK 50 // 150 // was 200
+
+#define NUMWAVES 5
+#define NUMENVELOPES 3
+#define NUMMIXES 4
+
+extern void getNoteString(char *, uint8_t);
+
+extern void playNote(uint8_t,uint8_t,uint8_t);
+extern void makeSampleInstruments();
+
+extern void setPitch(int);
+extern void setWave(int);
+extern void setVolume(int);
+extern void initAudio();
+extern void testOsc();
+extern void terminateSound();
+extern void killSound();
+extern void startSound();
+extern void stopSound();
+extern void updatePlayback(); // from flash
+extern void updatePlaybackSD(uint8_t); // from SD
+extern void initStreams(uint8_t);
+extern void emptyOscillators();
+extern void emptyPatches();
+extern void emptyBlocks();
+extern void emptySong();
+extern int openSongFromSD(char *);
+extern void writeChunkToSD(uint8_t *);
+extern void readChunkFromSD(uint8_t *);
+
+
+extern boolean playing, track1on, track2on, track3on, tableRefresh;
+extern uint16_t playerpos;
+extern uint16_t samplespertick, notetick;
+extern long samplesperpattern;
+
+extern long readindex, writeindex;
+extern uint8_t tick, sequencepos;
+
+extern SONG song;
+extern OSC osc1,osc2,osc3;
+extern OSC patch[];
+extern BLOCK block[]; // array of blocks
+
+#define MAX_ARPMODE 16
+
+extern int8_t arptable[][5];
+
+extern uint16_t freqs[];
+extern uint16_t cincs[];
+
+extern uint8_t xorshift8();
+extern uint16_t xorshift16();
+
+extern uint16_t noiseval;
+
+extern void setOSC(OSC*,byte, byte, byte, byte, byte,
+            uint8_t, uint8_t,
+            uint16_t, uint16_t, uint16_t, uint16_t,
+            int16_t, int16_t, uint8_t, uint8_t, uint8_t);
+
+extern void setOSC(OSC*,byte,byte,uint16_t, uint8_t, uint32_t);
+
+extern void waveoff(OSC*);
+#endif // SYNTH_H
+