A_MAC_BASE_2      178 arch/mips/include/asm/sibyte/bcm1480_regs.h #define A_MAC_BASE_2		    A_BCM1480_MAC_BASE_2
A_MAC_BASE_2      139 arch/mips/include/asm/sibyte/sb1250_regs.h #define A_MAC_BASE_2		    0x0010066000