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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /drivers/oprofile/oprof.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'drivers/oprofile/oprof.h')
-rw-r--r-- | drivers/oprofile/oprof.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/drivers/oprofile/oprof.h b/drivers/oprofile/oprof.h new file mode 100644 index 00000000..a3cafd42 --- /dev/null +++ b/drivers/oprofile/oprof.h @@ -0,0 +1,58 @@ +/** + * @file oprof.h + * + * @remark Copyright 2002 OProfile authors + * @remark Read the file COPYING + * + * @author John Levon <levon@movementarian.org> + */ + +#ifndef OPROF_H +#define OPROF_H + +int oprofile_setup(void); +void oprofile_shutdown(void); + +int oprofilefs_register(void); +void oprofilefs_unregister(void); + +int oprofile_start(void); +void oprofile_stop(void); + +struct oprofile_operations; + +extern unsigned long oprofile_buffer_size; +extern unsigned long oprofile_cpu_buffer_size; +extern unsigned long oprofile_buffer_watershed; +extern unsigned long oprofile_time_slice; + +extern struct oprofile_operations oprofile_ops; +extern unsigned long oprofile_started; +extern unsigned long oprofile_backtrace_depth; + +/* 2013-01-14 YJChen: Add Begin */ +extern unsigned int TIMER2_LATCH; +/* 2013-01-14 YJChen: Add End */ + +struct super_block; +struct dentry; + +void oprofile_create_files(struct super_block *sb, struct dentry *root); +int oprofile_timer_init(struct oprofile_operations *ops); +/* 2013-01-14 YJChen: Add Begin */ +int oprofile_timer2_init(struct oprofile_operations *ops); +/* 2013-01-14 YJChen: Add End */ +#ifdef CONFIG_OPROFILE_NMI_TIMER +int op_nmi_timer_init(struct oprofile_operations *ops); +#else +static inline int op_nmi_timer_init(struct oprofile_operations *ops) +{ + return -ENODEV; +} +#endif + + +int oprofile_set_ulong(unsigned long *addr, unsigned long val); +int oprofile_set_timeout(unsigned long time); + +#endif /* OPROF_H */ |