105 lines
2.5 KiB
C++
105 lines
2.5 KiB
C++
#pragma once
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#include "config.h"
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#include <SPI.h>
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#include <SD.h>
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#include "spi_master.h"
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#include "playlist.h"
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#include "data_sources.h"
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class Player;
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#include "controller.h"
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#define SCI_MODE 0x00
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#define SCI_STATUS 0x01
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#define SCI_BASS 0x02
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#define SCI_CLOCKF 0x03
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#define SCI_DECODE_TIME 0x04
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#define SCI_AUDATA 0x05
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#define SCI_VOL 0x0B
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#define SCI_WRAMADDR 0x07
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#define SCI_WRAM 0x06
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#define SCI_HDAT0 0x08
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#define SCI_HDAT1 0x09
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#define SCI_AIADDR 0x0A
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#define SCI_AICTRL0 0x0C
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#define SCI_AICTRL1 0x0D
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#define SCI_AICTRL2 0x0E
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#define SCI_AICTRL3 0x0F
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#define CMD_WRITE 0x02
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#define CMD_READ 0x03
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#define ADDR_ENDBYTE 0x1E06
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#define SM_LAYER12 0x0001
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#define SM_RESET 0x0004
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#define SM_CANCEL 0x0008
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#define SM_SDINEW 0x0800
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#define SM_ADPCM 0x1000
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#define SS_DO_NOT_JUMP 0x8000
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class Player {
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private:
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enum state { uninitialized, idle, playing, stopping,
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sleeping, recording };
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void _reset();
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void _wait();
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uint16_t _read_control_register(uint8_t address, bool do_wait=true);
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void _write_control_register(uint8_t address, uint16_t value, bool do_wait=true);
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void _write_direct(uint8_t address, uint16_t value);
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void _write_data(uint8_t* data);
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uint16_t _read_wram(uint16_t address);
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state _state = state::uninitialized;
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void _refill();
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bool _refill_needed();
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void _flush_and_cancel();
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int8_t _get_endbyte();
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void _flush(uint count, int8_t fill_byte);
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void _play_file(String filename, uint32_t offset);
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void _finish_playing();
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void _finish_stopping(bool turn_speaker_off);
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void _mute();
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void _unmute();
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void _sleep();
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void _wakeup();
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void _record();
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void _patch_adpcm();
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void _speaker_off();
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void _speaker_on();
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SPISettings _spi_settings_slow = SPISettings(250000, MSBFIRST, SPI_MODE0);
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SPISettings _spi_settings_fast = SPISettings(4000000, MSBFIRST, SPI_MODE0);
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SPISettings* _spi_settings = &_spi_settings_slow;
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DataSource* _file;
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uint32_t _file_size = 0;
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uint8_t _buffer[32];
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uint32_t _current_play_position = 0;
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Playlist* _current_playlist = NULL;
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uint _refills;
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uint8_t _volume;
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uint16_t _stop_delay;
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uint32_t _skip_to;
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SPIMaster* _spi;
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Controller* _controller;
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unsigned long _stopped_at;
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public:
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Player(SPIMaster* s);
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void init();
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void register_controller(Controller* c);
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void vol_up();
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void vol_down();
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void track_next();
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void track_prev();
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void set_track(uint8_t track);
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bool is_playing();
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bool play();
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bool play(Playlist* p);
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void stop(bool turn_speaker_off=true);
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bool loop();
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void set_volume(uint8_t vol, bool save = true);
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String position_json();
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String json();
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};
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