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22 lines
582 B
22 lines
582 B
#ifndef __PERFMON_H
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#define __PERFMON_H
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extern void (*perf_irq)(struct pt_regs *);
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int request_perfmon_irq(void (*handler)(struct pt_regs *));
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void free_perfmon_irq(void);
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#ifdef CONFIG_FSL_BOOKE
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void init_pmc_stop(int ctr);
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void set_pmc_event(int ctr, int event);
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void set_pmc_user_kernel(int ctr, int user, int kernel);
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void set_pmc_marked(int ctr, int mark0, int mark1);
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void pmc_start_ctr(int ctr, int enable);
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void pmc_start_ctrs(int enable);
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void pmc_stop_ctrs(void);
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void dump_pmcs(void);
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extern struct op_ppc32_model op_model_fsl_booke;
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#endif
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#endif /* __PERFMON_H */
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