BCM1480_IMR_REGISTER_SPACING 361 arch/mips/include/asm/sibyte/bcm1480_regs.h #define A_BCM1480_IMR_MAPPER(cpu) (A_BCM1480_IMR_CPU0_BASE+(cpu)*BCM1480_IMR_REGISTER_SPACING) BCM1480_IMR_REGISTER_SPACING 420 arch/mips/include/asm/sibyte/bcm1480_regs.h (cpu * BCM1480_IMR_REGISTER_SPACING) + \