taglinefilesource code
ibc_pirq342arch/ppc/kernel/irq.cunsigned char *ibc_pirq = (unsigned char *)0x80800860;
ibc_pirq367arch/ppc/kernel/irq.cibc_pirq[0] = 0x0A;  /* PIRQ0 -> ISA10 */
ibc_pirq368arch/ppc/kernel/irq.cibc_pirq[1] = 0x0B;  /* PIRQ1 -> ISA11 */
ibc_pirq369arch/ppc/kernel/irq.cibc_pirq[2] = 0x0E;  /* PIRQ2 -> ISA14 */
ibc_pirq370arch/ppc/kernel/irq.cibc_pirq[3] = 0x0F;  /* PIRQ3 -> ISA15 */