Blame view

kernel/linux-rt-4.4.41/drivers/hwtracing/intel_th/pti.h 812 Bytes
5113f6f70   김현기   kernel add
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
  /*
   * Intel(R) Trace Hub PTI output data structures
   *
   * Copyright (C) 2014-2015 Intel Corporation.
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms and conditions of the GNU General Public License,
   * version 2, as published by the Free Software Foundation.
   *
   * This program is distributed in the hope it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
   * more details.
   */
  
  #ifndef __INTEL_TH_STH_H__
  #define __INTEL_TH_STH_H__
  
  enum {
  	REG_PTI_CTL	= 0x1c00,
  };
  
  #define PTI_EN		BIT(0)
  #define PTI_FCEN	BIT(1)
  #define PTI_MODE	0xf0
  #define PTI_CLKDIV	0x000f0000
  #define PTI_PATGENMODE	0x00f00000
  
  #endif /* __INTEL_TH_STH_H__ */