embox

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/**
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 * @file
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 * @brief
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 *
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 * @author  Anton Kozlov
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 * @date    26.08.2013
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 */
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#include <stddef.h>
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#include <hal/reg.h>
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#include <drivers/irqctrl.h>
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#define TACTL 	  0x180
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#define TACTL_IE  (1 << 1)
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#define TACTL_IFG (1 << 0)
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#define TRIGGERABLE_IRQ 28
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void irqctrl_enable(unsigned int interrupt_nr) {
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	if (interrupt_nr != TRIGGERABLE_IRQ) {
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		return;
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	}
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	REG_ORIN(TACTL, TACTL_IE);
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}
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void irqctrl_disable(unsigned int interrupt_nr) {
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	if (interrupt_nr != TRIGGERABLE_IRQ) {
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		return;
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	}
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	REG_ANDIN(TACTL, ~TACTL_IE);
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}
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void irqctrl_clear(unsigned int interrupt_nr) {
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	if (interrupt_nr != TRIGGERABLE_IRQ) {
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		return;
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	}
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	REG_ANDIN(TACTL, ~TACTL_IFG);
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}
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void irqctrl_force(unsigned int interrupt_nr) {
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	if (interrupt_nr != TRIGGERABLE_IRQ) {
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		return;
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	}
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	REG_ORIN(TACTL, TACTL_IFG);
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}
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IRQCTRL_DEF(msp430_intc, NULL);
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