1 /* 2 * linux/arch/arm/include/asm/perf_event.h 3 * 4 * Copyright (C) 2009 picoChip Designs Ltd, Jamie Iles 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 */ 11 12 #ifndef __ARM_PERF_EVENT_H__ 13 #define __ARM_PERF_EVENT_H__ 14 15 #ifdef CONFIG_HW_PERF_EVENTS 16 struct pt_regs; 17 extern unsigned long perf_instruction_pointer(struct pt_regs *regs); 18 extern unsigned long perf_misc_flags(struct pt_regs *regs); 19 #define perf_misc_flags(regs) perf_misc_flags(regs) 20 #endif 21 22 #endif /* __ARM_PERF_EVENT_H__ */ 23