blob: 4851dd87ba343932dcb67777a7fb0abccb55f3e9 (
plain)
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
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
// IBM_PROLOG_BEGIN_TAG
// This is an automatically generated prolog.
//
// $Source: src/include/usr/targeting/util.H $
//
// IBM CONFIDENTIAL
//
// COPYRIGHT International Business Machines Corp. 2012
//
// p1
//
// Object Code Only (OCO) source materials
// Licensed Internal Code Source Materials
// IBM HostBoot Licensed Internal Code
//
// The source code for this program is not published or other-
// wise divested of its trade secrets, irrespective of what has
// been deposited with the U.S. Copyright Office.
//
// Origin: 30
//
// IBM_PROLOG_END
#ifndef __TARGETING_COMMON_UTIL_H
#define __TARGETING_COMMON_UTIL_H
/**
* @file targeting/common/util.H
*
* @brief Targeting utility functions
*/
namespace TARGETING
{
class Target;
/**
* @brief Macro which indicates whether to translate addresses or not
*
* @par Detailed Description:
* If PPC platform (FSP or Hostboot), if 8 byte pointers then it's
* Hostboot, so don't translate. If 4 byte pointers then it's FSP so
* translate. If !PPC (x86 32 or 64 bit), then always translate
*
* @note List of preprocessor macros defined can be determined by calling:
* ppc64-mcp6-gcc -dM -E - < /dev/null
*/
#ifdef __PPC__
#define TARG_ADDR_TRANSLATION_REQUIRED (sizeof(void*)==4)
#else
#define TARG_ADDR_TRANSLATION_REQUIRED (1)
#endif
/**
* @brief Checks to see if we are running in a hardware simulation
* environment, i.e. VPO/VBU (not Simics)
*
* @return true if in VPO/VBU
*/
bool is_vpo( void );
/**
* @brief Safely fetch the HUID of a Target
* @param[in] Pointer to a Target
* @return HUID of Target, Zero if NULL, 0xFFFFFFFF if Sentinel
*/
uint32_t get_huid( const Target* i_target );
}
#endif // __TARGETING_COMMON_UTIL_H
|