release/src-rt-6.x.4708/linux/linux-2.6.36/arch/sh/oprofile/op_impl.h

   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 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 */