R_IMR_INTERRUPT_MAP_BASE
IOADDR(A_IMR_REGISTER(cpu, R_IMR_INTERRUPT_MAP_BASE) +
IOADDR(A_IMR_REGISTER(0, R_IMR_INTERRUPT_MAP_BASE) +
R_IMR_INTERRUPT_MAP_BASE) +
R_IMR_INTERRUPT_MAP_BASE) +
IOADDR(A_IMR_REGISTER(0, R_IMR_INTERRUPT_MAP_BASE) +
IOADDR(A_IMR_REGISTER(1, R_IMR_INTERRUPT_MAP_BASE) +