ReactOS  0.4.14-dev-358-gbef841c
acos2.h
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1 /******************************************************************************
2  *
3  * Name: acos2.h - OS/2 specific defines, etc.
4  *
5  *****************************************************************************/
6 
7 /*
8  * Copyright (C) 2000 - 2019, Intel Corp.
9  * All rights reserved.
10  *
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12  * modification, are permitted provided that the following conditions
13  * are met:
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15  * notice, this list of conditions, and the following disclaimer,
16  * without modification.
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23  * of any contributors may be used to endorse or promote products derived
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42  */
43 
44 #ifndef __ACOS2_H__
45 #define __ACOS2_H__
46 
47 #define ACPI_USE_STANDARD_HEADERS
48 #define ACPI_USE_SYSTEM_CLIBRARY
49 
50 #define INCL_LONGLONG
51 #include <os2.h>
52 
53 
54 #define ACPI_MACHINE_WIDTH 32
55 
56 #define COMPILER_DEPENDENT_INT64 long long
57 #define COMPILER_DEPENDENT_UINT64 unsigned long long
58 #define ACPI_USE_NATIVE_DIVIDE
59 #define ACPI_USE_NATIVE_MATH64
60 
61 #define ACPI_SYSTEM_XFACE APIENTRY
62 #define ACPI_EXTERNAL_XFACE APIENTRY
63 #define ACPI_INTERNAL_XFACE APIENTRY
64 #define ACPI_INTERNAL_VAR_XFACE APIENTRY
65 
66 /*
67  * Some compilers complain about unused variables. Sometimes we don't want to
68  * use all the variables (most specifically for _THIS_MODULE). This allow us
69  * to to tell the compiler warning in a per-variable manner that a variable
70  * is unused.
71  */
72 #define ACPI_UNUSED_VAR
73 
74 #include <io.h>
75 
76 #define ACPI_FLUSH_CPU_CACHE() Wbinvd()
77 void Wbinvd(void);
78 
79 #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) Acq = OSPMAcquireGlobalLock(GLptr)
80 #define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Pnd) Pnd = OSPMReleaseGlobalLock(GLptr)
81 unsigned short OSPMAcquireGlobalLock (void *);
82 unsigned short OSPMReleaseGlobalLock (void *);
83 
84 #define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
85 { \
86  unsigned long long val = 0LL; \
87  val = n_lo | ( ((unsigned long long)h_hi) << 32 ); \
88  __llrotr (val,1); \
89  n_hi = (unsigned long)((val >> 32 ) & 0xffffffff ); \
90  n_lo = (unsigned long)(val & 0xffffffff); \
91 }
92 
93 #ifndef ACPI_ASL_COMPILER
94 #define ACPI_USE_LOCAL_CACHE
95 #undef ACPI_DEBUGGER
96 #endif
97 
98 #endif /* __ACOS2_H__ */
unsigned short OSPMAcquireGlobalLock(void *)
unsigned short OSPMReleaseGlobalLock(void *)
void Wbinvd(void)