opd_interface.h File Reference

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Defines
#define	CTX_SWITCH_CODE   1
#define	CPU_SWITCH_CODE   2
#define	COOKIE_SWITCH_CODE   3
#define	KERNEL_ENTER_SWITCH_CODE   4
#define	USER_ENTER_SWITCH_CODE   5
#define	MODULE_LOADED_CODE   6
#define	CTX_TGID_CODE   7
#define	TRACE_BEGIN_CODE   8
#define	XEN_ENTER_SWITCH_CODE   10
#define	DOMAIN_SWITCH_CODE   11
#define	IBS_FETCH_SAMPLE   13
#define	IBS_OP_SAMPLE   14
#define	LAST_CODE   15

---

Detailed Description

Module / user space interface for 2.6 kernels and above

Remarks:

Copyright 2002 OProfile authors

Read the file COPYING

Author:

John Levon

Philippe Elie Modified by Aravind Menon for Xen These modifications are: Copyright (C) 2005 Hewlett-Packard Co.

Definition in file opd_interface.h.

---

Define Documentation

#define COOKIE_SWITCH_CODE   3

Definition at line 21 of file opd_interface.h.

#define CPU_SWITCH_CODE   2

Definition at line 20 of file opd_interface.h.

#define CTX_SWITCH_CODE   1

Definition at line 19 of file opd_interface.h.

#define CTX_TGID_CODE   7

Definition at line 25 of file opd_interface.h.

#define DOMAIN_SWITCH_CODE   11

Definition at line 39 of file opd_interface.h.

#define IBS_FETCH_SAMPLE   13

Definition at line 44 of file opd_interface.h.

#define IBS_OP_SAMPLE   14

Definition at line 45 of file opd_interface.h.

#define KERNEL_ENTER_SWITCH_CODE   4

Definition at line 22 of file opd_interface.h.

#define LAST_CODE   15

Definition at line 46 of file opd_interface.h.

Referenced by opd_process_samples(), and process_spu_samples().

#define MODULE_LOADED_CODE   6

Definition at line 24 of file opd_interface.h.

#define TRACE_BEGIN_CODE   8

Definition at line 26 of file opd_interface.h.

#define USER_ENTER_SWITCH_CODE   5

Definition at line 23 of file opd_interface.h.

#define XEN_ENTER_SWITCH_CODE   10

Definition at line 29 of file opd_interface.h.