diff options
Diffstat (limited to 'kernel/arch/mips/loongson/loongson-3/smp.h')
| -rw-r--r-- | kernel/arch/mips/loongson/loongson-3/smp.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/kernel/arch/mips/loongson/loongson-3/smp.h b/kernel/arch/mips/loongson/loongson-3/smp.h deleted file mode 100644 index d98ff654b..000000000 --- a/kernel/arch/mips/loongson/loongson-3/smp.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef __LOONGSON_SMP_H_ -#define __LOONGSON_SMP_H_ - -/* for Loongson-3 smp support */ -extern unsigned long long smp_group[4]; - -/* 4 groups(nodes) in maximum in numa case */ -#define SMP_CORE_GROUP0_BASE (smp_group[0]) -#define SMP_CORE_GROUP1_BASE (smp_group[1]) -#define SMP_CORE_GROUP2_BASE (smp_group[2]) -#define SMP_CORE_GROUP3_BASE (smp_group[3]) - -/* 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 |