#ifndef __LOONGSON_SMP_H_ #define __LOONGSON_SMP_H_ /* for Loongson-3A smp support */ /* 4 groups(nodes) in maximum in numa case */ #define SMP_CORE_GROUP0_BASE 0x900000003ff01000 #define SMP_CORE_GROUP1_BASE 0x900010003ff01000 #define SMP_CORE_GROUP2_BASE 0x900020003ff01000 #define SMP_CORE_GROUP3_BASE 0x900030003ff01000 /* 4 cores in each group(node) */ #define SMP_CORE0_OFFSET 0x000 #define SMP_CORE1_OFFSET 0x100 #define SMP_CORE2_OFFSET 0x200 #define SMP_CORE3_OFFSET 0x300 /* ipi registers offsets */ #define STATUS0 0x00 #define EN0 0x04 #define SET0 0x08 #define CLEAR0 0x0c #define STATUS1 0x10 #define MASK1 0x14 #define SET1 0x18 #define CLEAR1 0x1c #define BUF 0x20 #endif