int main(int argc, char *argv[])
{
//Initialisation
dspReset();
dspInit();
dsp_fir_init(&delay_bb_ai[0], FIR_SIZE);
dsp_fir_init(&delay_bb_ai2[0], FIR_SIZE);
int i;
pthread_t mont_rec;
pthread_t mont_trait;
//Création et initialisation du buffer
rec *args =static_cast<rec *> (malloc(sizeof *args));
(*args).k=0;
for(i=0;i<nb;i++){
(*args).start[i]=0;
}
//Céation des threads
pthread_create(&mont_trait,NULL,t_trait,args);
pthread_create(&mont_rec,NULL,t_rec,args);
pthread_join (mont_rec, NULL);
pthread_join (mont_trait, NULL);
return 0;
}
Result ndspInit(void)
{
Result rc = 0;
if (AtomicPostIncrement(&ndspRefCount)) return 0;
if (!componentBin && !ndspFindAndLoadComponent())
{
rc = MAKERESULT(RL_PERMANENT, RS_NOTFOUND, 41, RD_NOT_FOUND);
goto _fail0;
}
LightLock_Init(&ndspMutex);
ndspInitMaster();
ndspiInitChn();
rc = cfguInit();
if (R_SUCCEEDED(rc))
{
u8 outMode;
rc = CFGU_GetConfigInfoBlk2(sizeof(outMode), 0x70001, &outMode);
if (R_SUCCEEDED(rc))
ndspMaster.outputMode = outMode;
cfguExit();
}
rc = dspInit();
if (R_FAILED(rc)) return rc;
rc = ndspInitialize(false);
if (R_FAILED(rc)) goto _fail1;
rc = svcCreateEvent(&sleepEvent, 0);
if (R_FAILED(rc)) goto _fail2;
ndspThread = threadCreate(ndspThreadMain, 0x0, NDSP_THREAD_STACK_SIZE, 0x18, -2, true);
if (!ndspThread) goto _fail3;
aptHook(&aptCookie, ndspAptHook, NULL);
return 0;
_fail3:
svcCloseHandle(sleepEvent);
_fail2:
ndspFinalize(false);
_fail1:
dspExit();
if (componentFree)
{
free((void*)componentBin);
componentBin = NULL;
}
_fail0:
AtomicDecrement(&ndspRefCount);
return rc;
}
void mp45dt02Init(mp45dt02Config *config)
{
#if 0
PRINT("Initialising mp45dt02.\n\r"
"mp45dt02I2sData.buffer size: %u words %u bytes\n\r"
"mp45dt02ExpandedBuffer size: %u words %u bytes\n\r"
"MP45DT02_DECIMATED_BUFFER_SIZE: %u",
MP45DT02_I2S_BUFFER_SIZE_2B, sizeof(mp45dt02I2sData.buffer),
MP45DT02_EXPANDED_BUFFER_SIZE, sizeof(mp45dt02ExpandedBuffer),
MP45DT02_DECIMATED_BUFFER_SIZE);
#endif
initConfig = *config;
chSemObjectInit(&mp45dt02ProcessingSem, 0);
pMp45dt02ProcessingThd = chThdCreateStatic(mp45dt02ProcessingThdWA,
sizeof(mp45dt02ProcessingThdWA),
NORMALPRIO,
mp45dt02ProcessingThd, NULL);
dspInit();
memset(&mp45dt02I2sData, 0, sizeof(mp45dt02I2sData));
mp45dt02I2sData.guard = MEMORY_GUARD;
memset(&mp45dt02I2SConfig, 0, sizeof(mp45dt02I2SConfig));
mp45dt02I2SConfig.tx_buffer = NULL;
mp45dt02I2SConfig.rx_buffer = mp45dt02I2sData.buffer;
mp45dt02I2SConfig.size = MP45DT02_I2S_BUFFER_SIZE_2B;
mp45dt02I2SConfig.end_cb = mp45dt02Cb;
mp45dt02I2SConfig.i2scfgr = I2SCFG_MODE_MASTER_RECEIVE |
I2SCFG_STD_MSB_JUSTIFIED |
I2SCFG_CKPOL_STEADY_HIGH;
mp45dt02I2SConfig.i2spr = (SPI_I2SPR_I2SDIV & MP45DT02_I2SDIV) |
(SPI_I2SPR_ODD & (MP45DT02_I2SODD << I2SPR_I2SODD_SHIFT));
i2sStart(&MP45DT02_I2S_DRIVER, &mp45dt02I2SConfig);
i2sStartExchange(&MP45DT02_I2S_DRIVER);
}
void scrInit( FNINPUT fScreenRepaint ) {
dspInit();
p_screen->x_max = SCR_XMAX_SIZE;
p_screen->y_max = SCR_YMAX_SIZE;
SETBIT(p_screen->status,f_srcContentChanged);
scrClearMemBuf();
#ifdef THREAD_SCREEN_REPAINT
scrCreateThread( fScreenRepaint );
#else
if ( fScreenRepaint != NULL ) {
fScreenRepaint();
} else {
scrRepaint();
}
#endif
}
