#include "synth.h"
#include "synth.static.h"
#include <math_ppc.h>
#include <dolphin/ai.h>
#include <dolphin/ar.h>
#include <dolphin/os.h>
#include <sysdolphin/baselib/debug.h>
#include <sysdolphin/baselib/devcom.h>

Functions
static int	HSD_Synth_80389334 (int sfx_id, u8 vol, u8 vol2, u8 pan, int priority, u8 itd_flag, float pitch1, float pitch2, float mix_main, float mix_auxA, float mix_auxB)

void *	HSD_AudioMalloc (size_t size)

void	HSD_AudioFree (void *ptr)

static void	HSD_SynthSFXHeaderLoadCallback (int result, int length, void *addr, int cancelflag)

void	HSD_SynthSFXLoadNewProc (void)

int	HSD_SynthSFXLoad (const char *filename, int bankID, int flags, int mode)

void	HSD_SynthSFXWaitForLoadCompletion (void(*callback)(void))

int	HSD_SynthSFXGetPendingLoadCount (void)

int	HSD_SynthSFXCancelLoad (int entrynum)

void	HSD_SynthSFXAllocateBank (int size)

static void	HSD_SynthSFXUnloadBank_inline (AXVPB *vpb)

void	HSD_SynthSFXUnloadBank (int bank_id)

void	HSD_Synth_80388DC8 (int sfx_id)

void	HSD_Synth_80388E08 (int sfx_id)

static void	HSD_SynthSFXGroupDataReaddressCallback (void result, int length, void addr, int cancelflag)

void	HSD_SynthSFXBankDeflag (int bank_id)
	HSD_SynthSFXGroupDataReaddress

void	HSD_SynthSFXBankDeflagSync (void)

u32	HSD_SynthGetSoundMode (void)

void	HSD_SynthSetSoundMode (int mode)

void	HSD_SynthSFXStopNode (struct HSD_SynthSFXNode *node)

void	dropcallback (void *dropped)

static struct HSD_SynthSFXNode *	getNode (int sfx_id)

bool	HSD_SynthSFXPlayWithGroup (int sfx_id, u8 vol, u8 vol2, u8 pan, int priority, u8 itd_flag, int group, f32 pitch1, f32 pitch2, f32 mix_main, f32 mix_auxA, f32 mix_auxB)

static void	freeVoices (struct HSD_SynthSFXNode *node)

void	HSD_SynthSFXKeyOff (int id)

static void	stopRange (size_t lo, size_t hi)

void	HSD_SynthSFXStopRange (int bank_id)

void	HSD_SynthSFXPause (int sfx_id)

void	HSD_SynthSFXResume (int sfx_id)

int	HSD_SynthSFXCheck (int sfx_id)

void	HSD_SynthSFXSetVolumeFade (int sfx_id, u8 vol, int flag)

void	HSD_SynthSFXSetUserVol (int sfx_id, u8 vol)

void	HSD_SynthSFXSetMix (int sfx_id, float mix_main, float mix_auxA, float mix_auxB)

void	HSD_SynthSFXUpdatePitch (struct HSD_SynthSFXNode *node)

void	HSD_SynthSFXSetPitchRatio (int sfx_id, int flag, float ratio)

void	HSD_SynthSFXSetPriority (int id, int prio)

void	HSD_SynthSFXUpdateVolume (struct HSD_SynthSFXNode *node)
	HSD_Synth_8038A000

static void	my_memzero (void *dst_raw, size_t size)

void	HSD_SynthSFXUpdateMix (struct HSD_SynthSFXNode *node, int interpolate)

static void	updateAllVolume (u32 mask)

void	HSD_SynthSFXUpdateAllVolume (int vol, u16 fade_frames, int channel)

void	HSD_SynthSFXSetDriverInactivatedCallback (UNK_T callback)

void	HSD_SynthSFXSetDriverMasterClockCallback (UNK_T callback)

void	HSD_SynthSFXSetDriverPauseCallback (UNK_T callback)

void	HSD_SynthCallback (void)

void	HSD_SynthResetStreamCounters (int result, int length, void *buf, bool b)

void	HSD_Synth_8038AD74 (u32 offset, uintptr_t src)

void	HSD_SynthPStreamFirstHakoHeaderCallback (void)
	#HSD_Synth_8038ADD0(void)

static void	HSD_Synth_8038B5AC_inline (void)
	HSD_SynthPStreamHeaderCallback

int	HSD_Synth_8038B5AC (int entrynum, u8 vol, u8 vol2, int channel)

void	HSD_SynthStreamSetVolume (f32 volume)

void	HSD_SynthInit (int dsp_size, int voices, int stream_size, int bank_size)

Variables
void *	HSD_Synth_804D7730
	HSD_SynthSFXSampleLoadCallback

u8	data_pad [0x2C] = { 0 }

u8	data_pad_2 [0x84] = { 0 }

static AXPBMIX	lbl_80407FB4 = { 0 }

static AXPBSRC	HSD_Synth_80407FD8 = { 1, 0, 0, { 0, 0, 0, 0 } }

static u8	lbl_8040806C []

s32	HSD_Synth_804D7764

Function Documentation

◆ HSD_Synth_80389334()

int HSD_Synth_80389334	(	int	sfx_id,
		u8	vol,
		u8	vol2,
		u8	pan,
		int	priority,
		u8	itd_flag,
		float	pitch1,
		float	pitch2,
		float	mix_main,
		float	mix_auxA,
		float	mix_auxB
	)

static

Todo:: Currently 95.4% match - register allocation shifted by 1 (r29 reuse for loop counter and computation missing)

Todo:: Type pun writes ratioHi+ratioLo as u32; no union in AXPBSRC. Needed for match - AXPBSRC lacks a u32 ratio field.

<

Todo:: what is going on here...

◆ HSD_AudioMalloc()

void * HSD_AudioMalloc ( size_t size )

◆ HSD_AudioFree()

void HSD_AudioFree ( void * ptr )

◆ HSD_SynthSFXHeaderLoadCallback()

static void HSD_SynthSFXHeaderLoadCallback	(	int	result,
		int	length,
		void *	addr,
		int	cancelflag
	)

static

◆ HSD_SynthSFXLoadNewProc()

void HSD_SynthSFXLoadNewProc ( void )

◆ HSD_SynthSFXLoad()

int HSD_SynthSFXLoad	(	const char *	filename,
		int	bankID,
		int	flags,
		int	mode
	)

◆ HSD_SynthSFXWaitForLoadCompletion()

void HSD_SynthSFXWaitForLoadCompletion ( void(*)(void) callback )

◆ HSD_SynthSFXGetPendingLoadCount()

int HSD_SynthSFXGetPendingLoadCount ( void )

◆ HSD_SynthSFXCancelLoad()

int HSD_SynthSFXCancelLoad ( int entrynum )

◆ HSD_SynthSFXAllocateBank()

void HSD_SynthSFXAllocateBank ( int size )

◆ HSD_SynthSFXUnloadBank_inline()

static void HSD_SynthSFXUnloadBank_inline ( AXVPB * vpb )

inlinestatic

◆ HSD_SynthSFXUnloadBank()

void HSD_SynthSFXUnloadBank ( int bank_id )

◆ HSD_Synth_80388DC8()

void HSD_Synth_80388DC8 ( int sfx_id )

Todo:: Currently 97.2% match - add instruction uses r4 instead of r5 as destination (register allocation swap for prev/cur)

◆ HSD_Synth_80388E08()

void HSD_Synth_80388E08 ( int sfx_id )

Todo:: AXVPB prev must be a signed int type, not a pointer

◆ HSD_SynthSFXGroupDataReaddressCallback()

static void HSD_SynthSFXGroupDataReaddressCallback	(	void *	result,
		int	length,
		void *	addr,
		int	cancelflag
	)

static

◆ HSD_SynthSFXBankDeflag()

void HSD_SynthSFXBankDeflag ( int bank_id )

HSD_SynthSFXGroupDataReaddress

◆ HSD_SynthSFXBankDeflagSync()

void HSD_SynthSFXBankDeflagSync ( void )

◆ HSD_SynthGetSoundMode()

u32 HSD_SynthGetSoundMode ( void )

◆ HSD_SynthSetSoundMode()

void HSD_SynthSetSoundMode ( int mode )

◆ HSD_SynthSFXStopNode()

void HSD_SynthSFXStopNode ( struct HSD_SynthSFXNode * node )

◆ dropcallback()

void dropcallback ( void * dropped )

Todo:: Currently ~90% match - second loop uses pointer arithmetic instead of indexed store (stwx). Stack frame is 8 bytes too large.

Search HSD_Synth_804C28E0 queue for this voice and remove it

Secondary voice - follow to primary node

◆ getNode()

static struct HSD_SynthSFXNode * getNode ( int sfx_id )

inlinestatic

◆ HSD_SynthSFXPlayWithGroup()

bool HSD_SynthSFXPlayWithGroup	(	int	sfx_id,
		u8	vol,
		u8	vol2,
		u8	pan,
		int	priority,
		u8	itd_flag,
		int	group,
		f32	pitch1,
		f32	pitch2,
		f32	mix_main,
		f32	mix_auxA,
		f32	mix_auxB
	)

◆ freeVoices()

static void freeVoices ( struct HSD_SynthSFXNode * node )

inlinestatic

◆ HSD_SynthSFXKeyOff()

void HSD_SynthSFXKeyOff ( int id )

◆ stopRange()

static void stopRange	(	size_t	lo,
		size_t	hi
	)

inlinestatic

◆ HSD_SynthSFXStopRange()

void HSD_SynthSFXStopRange ( int bank_id )

◆ HSD_SynthSFXPause()

void HSD_SynthSFXPause ( int sfx_id )

◆ HSD_SynthSFXResume()

void HSD_SynthSFXResume ( int sfx_id )

◆ HSD_SynthSFXCheck()

int HSD_SynthSFXCheck ( int sfx_id )

◆ HSD_SynthSFXSetVolumeFade()

void HSD_SynthSFXSetVolumeFade	(	int	sfx_id,
		u8	vol,
		int	flag
	)

◆ HSD_SynthSFXSetUserVol()

void HSD_SynthSFXSetUserVol	(	int	sfx_id,
		u8	vol
	)

◆ HSD_SynthSFXSetMix()

void HSD_SynthSFXSetMix	(	int	sfx_id,
		float	mix_main,
		float	mix_auxA,
		float	mix_auxB
	)

◆ HSD_SynthSFXUpdatePitch()

void HSD_SynthSFXUpdatePitch ( struct HSD_SynthSFXNode * node )

◆ HSD_SynthSFXSetPitchRatio()

void HSD_SynthSFXSetPitchRatio	(	int	sfx_id,
		int	flag,
		float	ratio
	)

◆ HSD_SynthSFXSetPriority()

void HSD_SynthSFXSetPriority	(	int	id,
		int	prio
	)

◆ HSD_SynthSFXUpdateVolume()

void HSD_SynthSFXUpdateVolume ( struct HSD_SynthSFXNode * node )

HSD_Synth_8038A000

◆ my_memzero()

static void my_memzero	(	void *	dst_raw,
		size_t	size
	)

inlinestatic

◆ HSD_SynthSFXUpdateMix()

void HSD_SynthSFXUpdateMix	(	struct HSD_SynthSFXNode *	node,
		int	interpolate
	)

◆ updateAllVolume()

static void updateAllVolume ( u32 mask )

inlinestatic

◆ HSD_SynthSFXUpdateAllVolume()

void HSD_SynthSFXUpdateAllVolume	(	int	vol,
		u16	fade_frames,
		int	channel
	)

◆ HSD_SynthSFXSetDriverInactivatedCallback()

void HSD_SynthSFXSetDriverInactivatedCallback ( UNK_T callback )

◆ HSD_SynthSFXSetDriverMasterClockCallback()

void HSD_SynthSFXSetDriverMasterClockCallback ( UNK_T callback )

◆ HSD_SynthSFXSetDriverPauseCallback()

void HSD_SynthSFXSetDriverPauseCallback ( UNK_T callback )

◆ HSD_SynthCallback()

void HSD_SynthCallback ( void )

◆ HSD_SynthResetStreamCounters()

void HSD_SynthResetStreamCounters	(	int	result,
		int	length,
		void *	buf,
		bool	b
	)

◆ HSD_Synth_8038AD74()

void HSD_Synth_8038AD74	(	u32	offset,
		uintptr_t	src
	)

◆ HSD_SynthPStreamFirstHakoHeaderCallback()

void HSD_SynthPStreamFirstHakoHeaderCallback ( void )

#HSD_Synth_8038ADD0(void)

HSD_Synth_8038B120

◆ HSD_Synth_8038B5AC_inline()

static void HSD_Synth_8038B5AC_inline ( void )

inlinestatic

HSD_SynthPStreamHeaderCallback

◆ HSD_Synth_8038B5AC()

int HSD_Synth_8038B5AC	(	int	entrynum,
		u8	vol,
		u8	vol2,
		int	channel
	)

◆ HSD_SynthStreamSetVolume()

void HSD_SynthStreamSetVolume ( f32 volume )

◆ HSD_SynthInit()

void HSD_SynthInit	(	int	dsp_size,
		int	voices,
		int	stream_size,
		int	bank_size
	)

Loop unrolled to match original binary (loop version adds 8 bytes to stack frame due to compiler allocating space for the counter)

Variable Documentation

◆ HSD_Synth_804D7730

void* HSD_Synth_804D7730

extern

HSD_SynthSFXSampleLoadCallback

◆ data_pad

u8 data_pad[0x2C] = { 0 }

◆ data_pad_2

u8 data_pad_2[0x84] = { 0 }

◆ lbl_80407FB4

AXPBMIX lbl_80407FB4 = { 0 }

static

◆ HSD_Synth_80407FD8

AXPBSRC HSD_Synth_80407FD8 = { 1, 0, 0, { 0, 0, 0, 0 } }

static

◆ lbl_8040806C

u8 lbl_8040806C[]

static

Initial value:

= {
    0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x02, 0x02, 0x03, 0x03, 0x04, 0x04,
    0x05, 0x05, 0x06, 0x06, 0x07, 0x07, 0x08, 0x08, 0x09, 0x09, 0x0A, 0x0A,
    0x0B, 0x0B, 0x0C, 0x0C, 0x0D, 0x0D, 0x0E, 0x0E, 0x0F, 0x0F, 0x10, 0x10,
    0x11, 0x11, 0x12, 0x12, 0x13, 0x13, 0x14, 0x14, 0x15, 0x15, 0x16, 0x16,
    0x16, 0x17, 0x17, 0x17, 0x17, 0x18, 0x18, 0x18, 0x18, 0x19, 0x19, 0x19,
    0x19, 0x19, 0x1A, 0x1A, 0x1A, 0x1A, 0x1A, 0x1A, 0x1B, 0x1B, 0x1B, 0x1B,
    0x1B, 0x1B, 0x1B, 0x1C, 0x1C, 0x1C, 0x1C, 0x1C, 0x1C, 0x1C, 0x1C, 0x1D,
    0x1D, 0x1D, 0x1D, 0x1D, 0x1D, 0x1D, 0x1D, 0x1D, 0x1E, 0x1E, 0x1E, 0x1E,
    0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
    0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
    0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F, 0x1F,
}

◆ HSD_Synth_804D7764

s32 HSD_Synth_804D7764

extern

Functions

Variables

Function Documentation

◆ HSD_Synth_80389334()

◆ HSD_AudioMalloc()

◆ HSD_AudioFree()

◆ HSD_SynthSFXHeaderLoadCallback()

◆ HSD_SynthSFXLoadNewProc()

◆ HSD_SynthSFXLoad()

◆ HSD_SynthSFXWaitForLoadCompletion()

◆ HSD_SynthSFXGetPendingLoadCount()

◆ HSD_SynthSFXCancelLoad()

◆ HSD_SynthSFXAllocateBank()

◆ HSD_SynthSFXUnloadBank_inline()

◆ HSD_SynthSFXUnloadBank()

◆ HSD_Synth_80388DC8()

◆ HSD_Synth_80388E08()

◆ HSD_SynthSFXGroupDataReaddressCallback()

◆ HSD_SynthSFXBankDeflag()

◆ HSD_SynthSFXBankDeflagSync()

◆ HSD_SynthGetSoundMode()

◆ HSD_SynthSetSoundMode()

◆ HSD_SynthSFXStopNode()

◆ dropcallback()

◆ getNode()

◆ HSD_SynthSFXPlayWithGroup()

◆ freeVoices()

◆ HSD_SynthSFXKeyOff()

◆ stopRange()

◆ HSD_SynthSFXStopRange()

◆ HSD_SynthSFXPause()

◆ HSD_SynthSFXResume()

◆ HSD_SynthSFXCheck()

◆ HSD_SynthSFXSetVolumeFade()

◆ HSD_SynthSFXSetUserVol()

◆ HSD_SynthSFXSetMix()

◆ HSD_SynthSFXUpdatePitch()

◆ HSD_SynthSFXSetPitchRatio()

◆ HSD_SynthSFXSetPriority()

◆ HSD_SynthSFXUpdateVolume()

◆ my_memzero()

◆ HSD_SynthSFXUpdateMix()

◆ updateAllVolume()

◆ HSD_SynthSFXUpdateAllVolume()

◆ HSD_SynthSFXSetDriverInactivatedCallback()

◆ HSD_SynthSFXSetDriverMasterClockCallback()

◆ HSD_SynthSFXSetDriverPauseCallback()

◆ HSD_SynthCallback()

◆ HSD_SynthResetStreamCounters()

◆ HSD_Synth_8038AD74()

◆ HSD_SynthPStreamFirstHakoHeaderCallback()

◆ HSD_Synth_8038B5AC_inline()

◆ HSD_Synth_8038B5AC()

◆ HSD_SynthStreamSetVolume()

◆ HSD_SynthInit()

Variable Documentation

◆ HSD_Synth_804D7730

◆ data_pad

◆ data_pad_2

◆ lbl_80407FB4

◆ HSD_Synth_80407FD8

◆ lbl_8040806C

◆ HSD_Synth_804D7764