dionmoustos/PokemonEmeraldSafariFrontier
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Cleaned up the libraries.

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This commit is contained in:
PokeCodec
2020-08-20 18:27:35 -04:00
parent d2c7a862c7
commit cbb94035e3
8 changed files with 283 additions and 335 deletions
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92
include/gba/m4a_internal.h
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@@ -140,55 +140,13 @@ struct SoundChannel
struct WaveData *wav;
u32 cp;
struct MusicPlayerTrack *track;
u32 pp;
u32 np;
u32 d4;
void* pp;
void* np;
void* d4;
u16 xpi;
u16 xpc;
};
#define MAX_DIRECTSOUND_CHANNELS 12
#define PCM_DMA_BUF_SIZE 1584 // size of Direct Sound buffer
struct SoundInfo
{
// This field is normally equal to ID_NUMBER but it is set to other
// values during sensitive operations for locking purposes.
// This field should be volatile but isn't. This could potentially cause
// race conditions.
u32 ident;
vu8 pcmDmaCounter;
// Direct Sound
u8 reverb;
u8 maxChans;
u8 masterVolume;
u8 freq;
u8 mode;
u8 c15;
u8 pcmDmaPeriod; // number of V-blanks per PCM DMA
u8 maxLines;
u8 gap[3];
s32 pcmSamplesPerVBlank;
s32 pcmFreq;
s32 divFreq;
struct CgbChannel *cgbChans;
u32 func;
u32 intp;
void (*CgbSound)(void);
void (*CgbOscOff)(u8);
u32 (*MidiKeyToCgbFreq)(u8, u8, u8);
u32 MPlayJumpTable;
u32 plynote;
u32 ExtVolPit;
u8 gap2[16];
struct SoundChannel chans[MAX_DIRECTSOUND_CHANNELS];
s8 pcmBuffer[PCM_DMA_BUF_SIZE * 2];
};
struct SongHeader
{
u8 trackCount;
@@ -312,7 +270,7 @@ struct MusicPlayerInfo
struct MusicPlayerTrack *tracks;
struct ToneData *tone;
u32 ident;
u32 func;
void (*func)();
u32 intp;
};
@@ -334,7 +292,47 @@ struct Song
extern const struct MusicPlayer gMPlayTable[];
extern const struct Song gSongTable[];
#define MAX_DIRECTSOUND_CHANNELS 12
#define PCM_DMA_BUF_SIZE 1584 // size of Direct Sound buffer
struct SoundInfo
{
// This field is normally equal to ID_NUMBER but it is set to other
// values during sensitive operations for locking purposes.
// This field should be volatile but isn't. This could potentially cause
// race conditions.
u32 ident;
vu8 pcmDmaCounter;
// Direct Sound
u8 reverb;
u8 maxChans;
u8 masterVolume;
u8 freq;
u8 mode;
u8 c15;
u8 pcmDmaPeriod; // number of V-blanks per PCM DMA
u8 maxLines;
u8 gap[3];
s32 pcmSamplesPerVBlank;
s32 pcmFreq;
s32 divFreq;
struct CgbChannel *cgbChans;
void (*func)();
u32 intp;
void (*CgbSound)();
void (*CgbOscOff)(u8);
u32 (*MidiKeyToCgbFreq)(u8, u8, u8);
void (**MPlayJumpTable)();
void (*plynote)(u8, struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void (*ExtVolPit)(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
u32 gap2[4];
struct SoundChannel chans[MAX_DIRECTSOUND_CHANNELS];
s8 pcmBuffer[PCM_DMA_BUF_SIZE * 2];
};
extern u8 gMPlayMemAccArea[];
@@ -448,7 +446,7 @@ void ply_tune(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_port(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_xcmd(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_endtie(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_note(struct MusicPlayerInfo *, struct MusicPlayerTrack *);
void ply_note(u8, struct MusicPlayerInfo *, struct MusicPlayerTrack *);
// extended sound command handler functions
void ply_xxx(struct MusicPlayerInfo *, struct MusicPlayerTrack *);