C++ (Cpp) NITIO_Gi_Interrupt_Enable_Reg Examples

Example #1

File: ni_tiocmd.c Project: jbetten/rtxi

static int ni_tio_cmd_setup(struct ni_gpct *counter, comedi_async * async)
{
	comedi_cmd *cmd = &async->cmd;
	int set_gate_source = 0;
	unsigned gate_source;
	int retval = 0;

	if (cmd->scan_begin_src == TRIG_EXT) {
		set_gate_source = 1;
		gate_source = cmd->scan_begin_arg;
	} else if (cmd->convert_src == TRIG_EXT) {
		set_gate_source = 1;
		gate_source = cmd->convert_arg;
	}
	if (set_gate_source) {
		retval = ni_tio_set_gate_src(counter, 0, gate_source);
	}
	if (cmd->flags & TRIG_WAKE_EOS) {
		ni_tio_set_bits(counter,
			NITIO_Gi_Interrupt_Enable_Reg(counter->counter_index),
			Gi_Gate_Interrupt_Enable_Bit(counter->counter_index),
			Gi_Gate_Interrupt_Enable_Bit(counter->counter_index));
	}
	return retval;
}

Example #2

File: ni_tio.c Project: CSCLOG/beaglebone

void ni_tio_init_counter(struct ni_gpct *counter)
{
	struct ni_gpct_device *counter_dev = counter->counter_dev;

	ni_tio_reset_count_and_disarm(counter);
	/* initialize counter registers */
	counter_dev->regs[NITIO_Gi_Autoincrement_Reg(counter->counter_index)] =
	    0x0;
	write_register(counter,
		       counter_dev->
		       regs[NITIO_Gi_Autoincrement_Reg(counter->counter_index)],
		       NITIO_Gi_Autoincrement_Reg(counter->counter_index));
	ni_tio_set_bits(counter, NITIO_Gi_Command_Reg(counter->counter_index),
			~0, Gi_Synchronize_Gate_Bit);
	ni_tio_set_bits(counter, NITIO_Gi_Mode_Reg(counter->counter_index), ~0,
			0);
	counter_dev->regs[NITIO_Gi_LoadA_Reg(counter->counter_index)] = 0x0;
	write_register(counter,
		       counter_dev->
		       regs[NITIO_Gi_LoadA_Reg(counter->counter_index)],
		       NITIO_Gi_LoadA_Reg(counter->counter_index));
	counter_dev->regs[NITIO_Gi_LoadB_Reg(counter->counter_index)] = 0x0;
	write_register(counter,
		       counter_dev->
		       regs[NITIO_Gi_LoadB_Reg(counter->counter_index)],
		       NITIO_Gi_LoadB_Reg(counter->counter_index));
	ni_tio_set_bits(counter,
			NITIO_Gi_Input_Select_Reg(counter->counter_index), ~0,
			0);
	if (ni_tio_counting_mode_registers_present(counter_dev)) {
		ni_tio_set_bits(counter,
				NITIO_Gi_Counting_Mode_Reg(counter->
							   counter_index), ~0,
				0);
	}
	if (ni_tio_second_gate_registers_present(counter_dev)) {
		counter_dev->
		    regs[NITIO_Gi_Second_Gate_Reg(counter->counter_index)] =
		    0x0;
		write_register(counter,
			       counter_dev->
			       regs[NITIO_Gi_Second_Gate_Reg
				    (counter->counter_index)],
			       NITIO_Gi_Second_Gate_Reg(counter->
							counter_index));
	}
	ni_tio_set_bits(counter,
			NITIO_Gi_DMA_Config_Reg(counter->counter_index), ~0,
			0x0);
	ni_tio_set_bits(counter,
			NITIO_Gi_Interrupt_Enable_Reg(counter->counter_index),
			~0, 0x0);
}

Example #3

File: ni_tiocmd.c Project: jbetten/rtxi

int ni_tio_cancel(struct ni_gpct *counter)
{
	unsigned long flags;

	ni_tio_arm(counter, 0, 0);
	comedi_spin_lock_irqsave(&counter->lock, flags);
	if (counter->mite_chan) {
		mite_dma_disarm(counter->mite_chan);
	}
	comedi_spin_unlock_irqrestore(&counter->lock, flags);
	ni_tio_configure_dma(counter, 0, 0);

	ni_tio_set_bits(counter,
		NITIO_Gi_Interrupt_Enable_Reg(counter->counter_index),
		Gi_Gate_Interrupt_Enable_Bit(counter->counter_index), 0x0);
	return 0;
}