A_IMR_CPU0_BASE
#define A_IMR_MAPPER(cpu) (A_IMR_CPU0_BASE+(cpu)*IMR_REGISTER_SPACING)
(A_IMR_CPU0_BASE + (cpu * IMR_REGISTER_SPACING) + reg)
IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_SET_CPU),
IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_CLR_CPU),
IOADDR(A_IMR_CPU0_BASE + R_IMR_MAILBOX_CPU),