HelenOS sources
IOREGSEL 583 kernel/arch/amd64/src/smp/apic.c regsel.value = io_apic[IOREGSEL];
IOREGSEL 585 kernel/arch/amd64/src/smp/apic.c io_apic[IOREGSEL] = regsel.value;
IOREGSEL 599 kernel/arch/amd64/src/smp/apic.c regsel.value = io_apic[IOREGSEL];
IOREGSEL 601 kernel/arch/amd64/src/smp/apic.c io_apic[IOREGSEL] = regsel.value;
IOREGSEL 583 kernel/arch/ia32/src/smp/apic.c regsel.value = io_apic[IOREGSEL];
IOREGSEL 585 kernel/arch/ia32/src/smp/apic.c io_apic[IOREGSEL] = regsel.value;
IOREGSEL 599 kernel/arch/ia32/src/smp/apic.c regsel.value = io_apic[IOREGSEL];
IOREGSEL 601 kernel/arch/ia32/src/smp/apic.c io_apic[IOREGSEL] = regsel.value;
IOREGSEL 110 uspace/drv/intctl/apic/apic.c regsel.value = pio_read_32(&apic->regs[IOREGSEL]);
IOREGSEL 112 uspace/drv/intctl/apic/apic.c pio_write_32(&apic->regs[IOREGSEL], regsel.value);
IOREGSEL 127 uspace/drv/intctl/apic/apic.c regsel.value = pio_read_32(&apic->regs[IOREGSEL]);
IOREGSEL 129 uspace/drv/intctl/apic/apic.c pio_write_32(&apic->regs[IOREGSEL], regsel.value);
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