diff options
Diffstat (limited to 'include/asm-ppc/smp.h')
| -rw-r--r-- | include/asm-ppc/smp.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/include/asm-ppc/smp.h b/include/asm-ppc/smp.h deleted file mode 100644 index 17530c232c7..00000000000 --- a/include/asm-ppc/smp.h +++ /dev/null @@ -1,70 +0,0 @@ -/* smp.h: PPC specific SMP stuff. - * - * Original was a copy of sparc smp.h. Now heavily modified - * for PPC. - * - * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) - * Copyright (C) 1996-2001 Cort Dougan <cort@fsmlabs.com> - */ -#ifdef __KERNEL__ -#ifndef _PPC_SMP_H -#define _PPC_SMP_H - -#include <linux/config.h> -#include <linux/kernel.h> -#include <linux/bitops.h> -#include <linux/errno.h> -#include <linux/cpumask.h> -#include <linux/threads.h> - -#ifdef CONFIG_SMP - -#ifndef __ASSEMBLY__ - -struct cpuinfo_PPC { - unsigned long loops_per_jiffy; - unsigned long pvr; - unsigned long *pgd_cache; - unsigned long *pte_cache; - unsigned long pgtable_cache_sz; -}; - -extern struct cpuinfo_PPC cpu_data[]; -extern cpumask_t cpu_online_map; -extern cpumask_t cpu_possible_map; -extern unsigned long smp_proc_in_lock[]; -extern volatile unsigned long cpu_callin_map[]; -extern int smp_tb_synchronized; - -extern void smp_send_tlb_invalidate(int); -extern void smp_send_xmon_break(int cpu); -struct pt_regs; -extern void smp_message_recv(int, struct pt_regs *); - -#define NO_PROC_ID 0xFF /* No processor magic marker */ -#define PROC_CHANGE_PENALTY 20 - -#define raw_smp_processor_id() (current_thread_info()->cpu) - -extern int __cpu_up(unsigned int cpu); - -extern int smp_hw_index[]; -#define hard_smp_processor_id() (smp_hw_index[smp_processor_id()]) - -struct klock_info_struct { - unsigned long kernel_flag; - unsigned char akp; -}; - -extern struct klock_info_struct klock_info; -#define KLOCK_HELD 0xffffffff -#define KLOCK_CLEAR 0x0 - -#endif /* __ASSEMBLY__ */ - -#else /* !(CONFIG_SMP) */ - -#endif /* !(CONFIG_SMP) */ - -#endif /* !(_PPC_SMP_H) */ -#endif /* __KERNEL__ */ |