[linux-2.6-block.git] / arch / sh / oprofile / op_impl.h

#ifndef __OP_IMPL_H
#define __OP_IMPL_H

/* Per-counter configuration as set via oprofilefs.  */
struct op_counter_config {
	unsigned long enabled;
	unsigned long event;

	unsigned long long count;

	/* Dummy values for userspace tool compliance */
	unsigned long kernel;
	unsigned long user;
	unsigned long unit_mask;
};

/* Per-architecture configury and hooks.  */
struct op_sh_model {
	void (*reg_setup)(struct op_counter_config *);
	int (*create_files)(struct super_block *sb, struct dentry *dir);
	void (*cpu_setup)(void *dummy);
	int (*init)(void);
	void (*exit)(void);
	void (*cpu_start)(void *args);
	void (*cpu_stop)(void *args);
	char *cpu_type;
	unsigned char num_counters;
};

/* arch/sh/oprofile/common.c */
extern void sh_backtrace(struct pt_regs * const regs, unsigned int depth);

#endif /* __OP_IMPL_H */
Commit	Line	Data
60a51fbe PM	1	#ifndef __OP_IMPL_H
	2	#define __OP_IMPL_H
	3
	4	/* Per-counter configuration as set via oprofilefs. */
	5	struct op_counter_config {
	6	unsigned long enabled;
	7	unsigned long event;
	8
	9	unsigned long long count;
	10
	11	/* Dummy values for userspace tool compliance */
	12	unsigned long kernel;
	13	unsigned long user;
	14	unsigned long unit_mask;
	15	};
	16
	17	/* Per-architecture configury and hooks. */
	18	struct op_sh_model {
	19	void (reg_setup)(struct op_counter_config );
	20	int (create_files)(struct super_block sb, struct dentry *dir);
	21	void (cpu_setup)(void dummy);
	22	int (*init)(void);
	23	void (*exit)(void);
	24	void (cpu_start)(void args);
	25	void (cpu_stop)(void args);
	26	char *cpu_type;
	27	unsigned char num_counters;
	28	};
	29
	30	/* arch/sh/oprofile/common.c */
	31	extern void sh_backtrace(struct pt_regs * const regs, unsigned int depth);
	32
	33	#endif /* __OP_IMPL_H */