Rockbox open source high quality audio player as a Music Player Daemon
mpris
rockbox
mpd
libadwaita
audio
rust
zig
deno
FS#12378 : Removal of Archos HWCODEC unused code and data. Several large hardware-specific functions are kept for reference or future use.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31043 a1c6a512-1295-4272-9138-f99709370657
+16
-25
+4
-2
firmware/export/mascodec.h
+4
-2
firmware/export/mascodec.h
···
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#ifndef _MASCODEC_H_
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#define _MASCODEC_H_
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-
int mas_default_read(unsigned short *buf);
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/* unused: int mas_default_read(unsigned short *buf); */
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#if CONFIG_CODEC == MAS3507D
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int mas_run(unsigned short address);
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#endif
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int mas_readmem(int bank, int addr, unsigned long* dest, int len);
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int mas_writemem(int bank, int addr, const unsigned long* src, int len);
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int mas_readreg(int reg);
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int mas_writereg(int reg, unsigned int val);
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void mas_reset(void);
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int mas_direct_config_read(unsigned char reg);
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/* unused: int mas_direct_config_read(unsigned char reg); */
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int mas_direct_config_write(unsigned char reg, unsigned int val);
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int mas_codec_writereg(int reg, unsigned int val);
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int mas_codec_readreg(int reg);
+2
-2
firmware/export/mp3_playback.h
+2
-2
firmware/export/mp3_playback.h
···
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#endif
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/* new functions, exported to plugin API */
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#if CONFIG_CODEC == MAS3587F
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void mp3_play_init(void);
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#endif
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void mp3_play_data(const unsigned char* start, int size,
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void (*get_more)(unsigned char** start, size_t* size) /* callback fn */
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);
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void mp3_play_pause(bool play);
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bool mp3_pause_done(void);
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void mp3_play_stop(void);
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long mp3_get_playtime(void);
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void mp3_reset_playtime(void);
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bool mp3_is_playing(void);
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unsigned char* mp3_get_pos(void);
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void mp3_shutdown(void);
+2
-21
firmware/target/sh/archos/audio-archos.c
+2
-21
firmware/target/sh/archos/audio-archos.c
···
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static bool paused; /* playback is paused */
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static bool playing; /* We are playing an MP3 stream */
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/* for measuring the play time */
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static long playstart_tick;
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static long cumulative_ticks;
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/* the registered callback function to ask for more mp3 data */
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static void (*callback_for_more)(unsigned char**, size_t*);
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···
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/* new functions, to be exported to plugin API */
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+
#if CONFIG_CODEC == MAS3587F
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void mp3_play_init(void)
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{
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#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
···
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playing = false;
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paused = true;
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callback_for_more = NULL;
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mp3_reset_playtime();
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}
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#endif
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void mp3_play_data(const unsigned char* start, int size,
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void (*get_more)(unsigned char** start, size_t* size) /* callback fn */
···
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{ /* resume playback */
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SCR0 |= 0x80;
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paused = false;
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playstart_tick = current_tick;
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}
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else if (!paused && !play)
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{ /* stop playback */
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SCR0 &= 0x7f;
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paused = true;
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cumulative_ticks += current_tick - playstart_tick;
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}
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}
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···
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#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
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demand_irq_enable(false);
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#endif
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}
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long mp3_get_playtime(void)
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{
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if (paused)
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return cumulative_ticks;
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else
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return cumulative_ticks + current_tick - playstart_tick;
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}
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void mp3_reset_playtime(void)
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{
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cumulative_ticks = 0;
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playstart_tick = current_tick;
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}
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bool mp3_is_playing(void)
+2
firmware/target/sh/archos/i2c-archos.c
+2
firmware/target/sh/archos/i2c-archos.c
+6
firmware/target/sh/archos/mascodec-archos.c
+6
firmware/target/sh/archos/mascodec-archos.c
···
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static int mas_devread(unsigned long *dest, int len);
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#if 0 /* Currently unused, left for reference and future use */
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int mas_default_read(unsigned short *buf)
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{
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unsigned char *dest = (unsigned char *)buf;
···
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i2c_end();
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return ret;
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}
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#endif
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#if CONFIG_CODEC == MAS3507D
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int mas_run(unsigned short address)
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{
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int ret = 0;
···
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i2c_end();
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return ret;
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}
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#endif
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/* note: 'len' is number of 32-bit words, not number of bytes! */
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int mas_readmem(int bank, int addr, unsigned long* dest, int len)
···
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}
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#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
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#if 0 /* Currently unused, left for reference and future use */
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int mas_direct_config_read(unsigned char reg)
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{
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int ret = 0;
···
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i2c_end();
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return ret;
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}
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#endif
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int mas_direct_config_write(unsigned char reg, unsigned int val)
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{