MCFINTC_IMRL
__raw_writel(0x1, MCFICM_INTC0 + MCFINTC_IMRL);
__raw_writel(0x1, MCFICM_INTC1 + MCFINTC_IMRL);
imraddr += (irq & 0x20) ? MCFINTC_IMRH : MCFINTC_IMRL;
imraddr += ((irq & 0x20) ? MCFINTC_IMRH : MCFINTC_IMRL);