Searched defs:num_samples (Results 1 - 10 of 10) sorted by relevance
/drivers/staging/comedi/drivers/ |
H A D | comedi_fc.h | 58 int num_samples; local 66 num_samples = (subd->async->cmd.chanlist_len + 70 num_samples = subd->async->cmd.chanlist_len; 73 return num_samples * bytes_per_sample(subd);
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H A D | das16m1.c | 543 u16 num_samples; local 556 num_samples = 0; 558 /* The calculation of num_samples looks odd, but it uses the following facts. 561 * (when the counter decrements from zero it goes to 0xffff). num_samples 564 num_samples = -hw_counter - devpriv->adc_count; 568 if (num_samples > cmd->stop_arg * cmd->chanlist_len) 569 num_samples = cmd->stop_arg * cmd->chanlist_len; 572 if (num_samples > FIFO_SIZE) 573 num_samples = FIFO_SIZE; 574 insw(dev->iobase, devpriv->ai_buffer, num_samples); [all...] |
H A D | adl_pci9111.c | 949 unsigned int i, num_samples = num_bytes / sizeof(short); local 954 for (i = 0; i < num_samples; i++) { 1020 unsigned int num_samples; local 1027 num_samples = 1034 dev_private->ai_bounce_buffer, num_samples); 1041 num_samples * 1047 while (position < num_samples) { 1055 num_samples - position) 1057 num_samples - 1072 num_samples [all...] |
H A D | adl_pci9118.c | 615 unsigned int num_samples) 623 for (i = 0; i < num_samples; i++) { 641 unsigned int num_samples) 645 num_samples = defragment_dma_buffer(dev, s, dma_buffer, num_samples); 647 (s->async->cur_chan + num_samples) / devpriv->ai_n_scanlen; 648 s->async->cur_chan += num_samples; 652 num_samples * sizeof(short)); 653 if (num_bytes < num_samples * sizeof(short)) 697 unsigned int i, num_samples local 612 defragment_dma_buffer(struct comedi_device *dev, struct comedi_subdevice *s, short *dma_buffer, unsigned int num_samples) argument 638 move_block_from_dma(struct comedi_device *dev, struct comedi_subdevice *s, short *dma_buffer, unsigned int num_samples) argument [all...] |
H A D | cb_pcidas.c | 1579 unsigned int num_samples, i; local 1618 num_samples = half_fifo; 1620 num_samples > devpriv->count) { 1621 num_samples = devpriv->count; 1624 num_samples); 1626 num_samples * sizeof(short)); 1627 devpriv->count -= num_samples;
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H A D | das16.c | 1778 unsigned int i, num_samples = num_bytes / sizeof(short); local 1781 for (i = 0; i < num_samples; i++) {
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H A D | das1800.c | 1068 unsigned int num_bytes, num_samples; local 1079 num_samples = num_bytes / sizeof(short); 1082 if (cmd->stop_src == TRIG_COUNT && devpriv->count < num_samples) 1083 num_samples = devpriv->count; 1085 munge_data(dev, buffer, num_samples); 1088 devpriv->count -= num_samples;
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H A D | gsc_hpdi.c | 964 int num_samples = 0; local 985 num_samples = priv(dev)->block_size / sizeof(uint32_t); 987 if (num_samples > priv(dev)->dio_count) 988 num_samples = priv(dev)->dio_count; 989 priv(dev)->dio_count -= num_samples; 994 num_samples * sizeof(uint32_t));
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H A D | cb_pcidas64.c | 1207 unsigned int num_samples); 2409 unsigned int num_samples; local 2411 num_samples = 2414 if (num_samples > DMA_BUFFER_SIZE / sizeof(uint16_t)) 2415 num_samples = DMA_BUFFER_SIZE / sizeof(uint16_t); 2417 return num_samples; 2876 /* read num_samples from 16 bit wide ai fifo */ 2885 int num_samples; local 2909 num_samples = 2912 num_samples 2990 int num_samples = 0; local 4021 set_ai_fifo_size(struct comedi_device *dev, unsigned int num_samples) argument [all...] |
/drivers/staging/comedi/drivers/addi-data/ |
H A D | hwdrv_apci3120.c | 1869 struct comedi_subdevice *s, short *dma_buffer, unsigned int num_samples) 1872 (s->async->cur_chan + num_samples) / devpriv->ui_AiScanLength; 1873 s->async->cur_chan += num_samples; 1876 cfc_write_array_to_buffer(s, dma_buffer, num_samples * sizeof(short)); 1868 v_APCI3120_InterruptDmaMoveBlock16bit(struct comedi_device *dev, struct comedi_subdevice *s, short *dma_buffer, unsigned int num_samples) argument
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