#endif
psc_write_byte(pIER, 1 << irq_idx);
}
-
-void psc_irq_clear(int irq) {
- int irq_src = IRQ_SRC(irq);
- int irq_idx = IRQ_IDX(irq);
- int pIFR = pIERbase + (irq_src << 4);
-
- psc_write_byte(pIFR, 1 << irq_idx);
-}
-
-int psc_irq_pending(int irq)
-{
- int irq_src = IRQ_SRC(irq);
- int irq_idx = IRQ_IDX(irq);
- int pIFR = pIERbase + (irq_src << 4);
-
- return psc_read_byte(pIFR) & (1 << irq_idx);
-}