예제 #1
0
파일: bmp.c 프로젝트: mukadr/ghostfs
int bmp_open(struct sampler **sampler, const char *filename)
{
	struct sampler *s;
	int ret;

	s = malloc(sizeof(*s));
	if (!s)
		return -ENOMEM;

	ret = sampler_init(s, filename);
	if (ret < 0) {
		free(s);
		return ret;
	}

	s->bits = 8;
	s->close = bmp_close;

	ret = parse_bmp_header(s);
	if (ret < 0) {
		free(s);
		return ret;
	}

	*sampler = s;

	return 0;
}
예제 #2
0
파일: devices.cpp 프로젝트: emoon/fs-uae
void reset_all_systems (void)
{
	init_eventtab ();

#ifdef WITH_PPC
	uae_ppc_reset(is_hardreset());
#endif
#ifdef PICASSO96
	picasso_reset ();
#endif
#ifdef SCSIEMU
	scsi_reset ();
	scsidev_reset ();
	scsidev_start_threads ();
#endif
#ifdef A2065
	a2065_reset ();
#endif
#ifdef SANA2
	netdev_reset ();
	netdev_start_threads ();
#endif
#ifdef WITH_PCI
	pci_reset();
#endif
#ifdef FILESYS
	filesys_prepare_reset ();
	filesys_reset ();
#endif
	init_shm ();
	memory_reset ();
#if defined (BSDSOCKET)
	bsdlib_reset ();
#endif
#ifdef FILESYS
	filesys_start_threads ();
	hardfile_reset ();
#endif
#ifdef UAESERIAL
	uaeserialdev_reset ();
	uaeserialdev_start_threads ();
#endif
#ifdef PARALLEL_PORT
	initparallel ();
#endif
	native2amiga_reset ();
	dongle_reset ();
	sampler_init ();
	uae_int_requested = 0;
}
예제 #3
0
파일: main.c 프로젝트: kristianhk/PUAE
void reset_all_systems (void)
{
	init_eventtab ();

#ifdef PICASSO96
	picasso_reset ();
#endif
#ifdef SCSIEMU
	scsi_reset ();
	scsidev_reset ();
	scsidev_start_threads ();
#endif
#ifdef A2065
	a2065_reset ();
#endif
#ifdef SANA2
	netdev_reset ();
	netdev_start_threads ();
#endif
#ifdef FILESYS
	filesys_prepare_reset ();
	filesys_reset ();
#endif
#ifdef NATMEM_OFFSET
	init_shm ();
#endif
	memory_reset ();
#if defined (BSDSOCKET)
	bsdlib_reset ();
#endif
#ifdef FILESYS
	filesys_start_threads ();
	hardfile_reset ();
#endif
#ifdef UAESERIAL
	uaeserialdev_reset ();
	uaeserialdev_start_threads ();
#endif
#if defined (PARALLEL_PORT)
	initparallel ();
#endif
	native2amiga_reset ();
	dongle_reset ();
#ifdef SAMPLER
	sampler_init ();
#endif
}
예제 #4
0
파일: main.cpp 프로젝트: zhiyb/Il-Matto
void init()
{
#if 0
	tft::init();
	tftout = tft::devout();
#endif
#if 1
	uart0_init();
	stdout = uart0_fd();
	stdin = uart0_fd();
#endif
	_delay_ms(1000);
	rfm12_init();
	_delay_ms(1000);
	sei();

	sampler_init();
	pwm2_init();
	sampler_enable(1);
	pwm2_enable(1);
}
예제 #5
0
파일: uart-sampler.c 프로젝트: uart/sampler
static void
finalize_instance(conf_object_t *self)
{
    int err;
    uart_sampler_t *s = (uart_sampler_t *)self;
    uart_sampler_conf_t *c = (uart_sampler_conf_t *)s->conf;

    err = sampler_init(&s->sampler);
    E_IF(err, "sampler_init", E_VOID);

    s->sampler.usf_base_path = c->file_base_name;
    s->sampler.sample_period = c->sample_period;
    s->sampler.burst_period = c->burst_period;
    s->sampler.burst_size = c->burst_size;
    s->sampler.line_size_lg2 = c->line_size_lg2;
    s->sampler.seed = 0;

    if (!strncmp(c->burst_rnd_type, "const", 5)) {
        s->sampler.burst_rnd = sampler_rnd_const;
    } else {
        s->sampler.burst_rnd = sampler_rnd_exp;
    }

    if (!strncmp(c->sample_rnd_type, "const", 5)) {
        s->sampler.sample_rnd = sampler_rnd_const;
    } else {
        s->sampler.sample_rnd = sampler_rnd_exp;
    }

    if (!s->sampler.burst_size) {
        err = sampler_burst_begin(&s->sampler, 0);
        E_IF(err, "sampler_burst_begin", E_VOID);
    }

    if (!c->master) {
        SIM_hap_add_callback("Uart_Sampler_Burst_Begin", hap_cb_begin, s);
        SIM_hap_add_callback("Uart_Sampler_Burst_End", hap_cb_end, s);
    }
}
예제 #6
0
static int
my_sampler_init(sampler_t *sampler, args_t *args)
{
    int err;

    err = sampler_init(sampler);
    if (err)
        return err;

    sampler->usf_base_path   = args->o_file_name;
    sampler->sample_period   = args->sample_period;
    sampler->burst_period    = args->burst_period;
    sampler->burst_size      = args->burst_size;
    sampler->line_size_lg2   = args->line_size_lg2;
    sampler->seed            = args->random_seed;
    sampler->log_level       = args->log_level;

    srand((unsigned int)sampler->seed);

    if (!strncmp(args->burst_rnd, "const", 5)) {
        sampler->burst_rnd = sampler_rnd_const;
    } else {
        sampler->burst_rnd = sampler_rnd_exp;
    }

    if (!strncmp(args->sample_rnd, "const", 5)) {
        sampler->sample_rnd = sampler_rnd_const;
    } else {
        sampler->sample_rnd = sampler_rnd_exp;
    }

    if (!sampler->burst_size) {
        err = sampler_burst_begin(sampler, 0);
        if (err)
            return err;
    }

    return 0;
}
예제 #7
0
파일: AR_train.c 프로젝트: CMUAbstract/dino
int main(int argc, char *argv[]){

  WDTCTL = WDTPW | WDTHOLD;// Stop watchdog timer
  P1DIR |= 0x01;// Set P1.0 to output direction
  P1OUT = 0x01;// Toggle P1.0 using exclusive-OR
  
  if( *whichTrainingExample < 0 || *whichTrainingExample > NUM_SAMPLES * NUM_FEATURES ){
    *whichTrainingExample = 0;
  }
  ACCEL_setup();
  ACCEL_SetReg(0x2D,0x02); 
  
  P4DIR |= BIT5;// Set P4.5 to output direction
  unsigned tmpx = ACCEL_getX();
  unsigned tmpy = ACCEL_getY();
  unsigned tmpz = ACCEL_getZ();
  
  /*newFeaturizableData allocates memory -- assume this is in NV*/
  featurizableData *X = (featurizableData*)newFeaturizableData();//Defined in Accelerometer

  featureVector *features = newFeatureVector(NUM_FEATURES);//Defined in FeatureVector

  createModel(NUM_CLASSES, NUM_FEATURES);//in NormalDistributionModel

  unsigned sampleTimer = SAMPLE_INTERVAL;
  while(1){

    if( P4IN & BIT6 ){
      /*pushbutton on 4.6 is pressed.  This should be interrupt driven, but it's like this for now*/
      P4OUT |= BIT5; 
      sampler_init();
      P4OUT &= ~BIT5;
    } 

    getNextSample(X);//in Accelerometer

    if(samplesReady(X)){

      featurize(X,features); //in CUEAR -- Accelerometer and CUEAR agree on this

      if( --sampleTimer == 0 ){

        sampleTimer = SAMPLE_INTERVAL;
        /*Do this for the first 1000 samples*/
        if( *whichTrainingExample < NUM_SAMPLES * features->numFeatures ){

          int i;
          for(i = 0; i < features->numFeatures; i++){
            trainingExamples[ (*whichTrainingExample) + i ] = features->features[i];
          }
          *whichTrainingExample = *whichTrainingExample + features->numFeatures;

        }else{

          P1OUT &= ~(0x01);//LED off means sampling is done 

        }

      }
    
    }

  }

}