/* send ICW1 saying we'll follow with ICW4 later on */
outb(ICW1_INIT | ICW1_ICW4_NEEDED, PIC1_CMD);
outb(ICW1_INIT | ICW1_ICW4_NEEDED, PIC2_CMD);
/* send ICW2 with IRQ remapping */
/* send ICW1 saying we'll follow with ICW4 later on */
outb(ICW1_INIT | ICW1_ICW4_NEEDED, PIC1_CMD);
outb(ICW1_INIT | ICW1_ICW4_NEEDED, PIC2_CMD);
/* send ICW2 with IRQ remapping */