HelenOS sources

ASI_ICBUS_CONFIG   51 boot/arch/sparc64/include/arch/arch.h #define ASI_ICBUS_CONFIG        0x4a
ASI_ICBUS_CONFIG   42 kernel/arch/sparc64/include/arch/sun4u/arch.h #define ASI_ICBUS_CONFIG	0x4a	/** ASI of the UPA_CONFIG/FIREPLANE_CONFIG register. */