[e70e45] | 1 | /******************************************************************* |
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| 2 | * File: omDerivedConfig.h.in |
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| 3 | * Purpose: configuration which are derived from omConfig.h |
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| 4 | * Author: obachman (Olaf Bachmann) |
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| 5 | * Created: 11/99 |
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| 6 | *******************************************************************/ |
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| 7 | #ifndef OM_DERIVED_CONFIG_H |
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| 8 | #define OM_DERIVED_CONFIG_H |
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| 9 | |
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| 10 | #ifndef SIZEOF_VOIDP |
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| 11 | /* configure makes sure that SIZEOF_VOIDP == SIZEOF_LONG */ |
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| 12 | #define SIZEOF_VOIDP SIZEOF_LONG |
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| 13 | #endif |
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| 14 | |
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| 15 | /* SIZEOF_VOIDP == 8 || SIZEOF_VOIDP == 4 checked by configure */ |
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| 16 | #if SIZEOF_VOIDP == 8 |
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| 17 | #define LOG_SIZEOF_LONG 3 |
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| 18 | #define LOG_SIZEOF_VOIDP 3 |
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| 19 | #define LOG_BIT_SIZEOF_LONG 6 |
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| 20 | #else |
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| 21 | #define LOG_SIZEOF_LONG 2 |
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| 22 | #define LOG_SIZEOF_VOIDP 2 |
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| 23 | #define LOG_BIT_SIZEOF_LONG 5 |
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| 24 | #endif |
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| 25 | |
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| 26 | /* SIZEOF_SYSTEM_PAGE == 4096 || SIZEOF_SYSTEM_PAGE == 8192 checked by configure */ |
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| 27 | #if SIZEOF_SYSTEM_PAGE == 8192 |
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| 28 | #define LOG_BIT_SIZEOF_SYSTEM_PAGE 13 |
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| 29 | #else |
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| 30 | #define LOG_BIT_SIZEOF_SYSTEM_PAGE 12 |
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| 31 | #endif |
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| 32 | |
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| 33 | #ifndef CHAR_BIT |
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| 34 | #define CHAR_BIT 8 |
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| 35 | #endif |
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| 36 | |
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| 37 | #ifndef BIT_SIZEOF_LONG |
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| 38 | #define BIT_SIZEOF_LONG (CHAR_BIT << LOG_SIZEOF_LONG) |
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| 39 | #endif |
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| 40 | |
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| 41 | #ifdef OM_ALIGN_8 |
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| 42 | #define SIZEOF_OM_ALIGNMENT 8 |
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| 43 | #define SIZEOF_OM_ALIGNMENT_1 7 |
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[13fe1b] | 44 | #define LOG_SIZEOF_OM_ALIGNMENT 3 |
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[e70e45] | 45 | #define SIZEOF_STRICT_ALIGNMENT 8 |
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| 46 | #else |
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| 47 | #define SIZEOF_OM_ALIGNMENT 4 |
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| 48 | #define SIZEOF_OM_ALIGNMENT_1 3 |
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| 49 | #define LOG_SIZEOF_OM_ALIGNMENT 2 |
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| 50 | #ifdef OM_ALIGNMENT_NEEDS_WORK |
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| 51 | #define SIZEOF_STRICT_ALIGNMENT 8 |
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| 52 | #else |
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| 53 | #define SIZEOF_STRICT_ALIGNMENT 4 |
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| 54 | #endif |
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| 55 | #endif |
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| 56 | |
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| 57 | #define OM_ALIGN_SIZE(size) \ |
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| 58 | ((((unsigned long) size) + SIZEOF_OM_ALIGNMENT_1) & (~SIZEOF_OM_ALIGNMENT_1)) |
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| 59 | |
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| 60 | #define OM_IS_ALIGNED(what) \ |
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| 61 | ((((unsigned long) what) & SIZEOF_OM_ALIGNMENT_1) == 0) |
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| 62 | |
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| 63 | #define OM_STRICT_ALIGN_SIZE(size) \ |
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| 64 | ((((size_t) (size)) + SIZEOF_STRICT_ALIGNMENT - 1) & (~ (SIZEOF_STRICT_ALIGNMENT - 1))) |
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| 65 | |
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| 66 | #define OM_IS_STRICT_ALIGNED(what) \ |
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| 67 | ((((unsigned long) what) & (SIZEOF_STRICT_ALIGNMENT -1)) == 0) |
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| 68 | |
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| 69 | #if defined(OM_NDEBUG) && defined(OM_HAVE_TRACK) |
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| 70 | #undef OM_HAVE_TRACK |
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| 71 | #endif |
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| 72 | |
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| 73 | /* define to enable assume */ |
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| 74 | #ifndef HAVE_OM_ASSUME |
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[13fe1b] | 75 | #if defined(OM_INTERNAL_DEBUG) |
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[e70e45] | 76 | #define HAVE_OM_ASSUME |
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| 77 | #endif |
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| 78 | #endif |
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| 79 | |
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| 80 | /* set to 0 to disable aso memory mamagent */ |
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| 81 | #ifndef HAVE_ASO |
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| 82 | #define HAVE_ASO 1 |
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| 83 | #endif |
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| 84 | #if defined(HAVE_ASO) && HAVE_ASO == 1 |
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| 85 | /* define to enable ASO debugging */ |
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| 86 | #undef ASO_DEBUG |
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| 87 | #endif |
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| 88 | |
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| 89 | #ifndef NULL |
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| 90 | #define NULL ((void*)0) |
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| 91 | #endif |
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| 92 | |
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[b98efa] | 93 | #if !defined(OM_TRACK_FILE_LINE) && ! defined(OM_TRACK_RETURN) |
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| 94 | #define OM_TRACK_FILE_LINE |
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| 95 | #endif |
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| 96 | |
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[e70e45] | 97 | /* The following macros save a lot of typing */ |
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| 98 | #ifdef OM_TRACK_FILE_LINE |
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| 99 | #define OM_FL_DECL const char* f, const int l |
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| 100 | #define OM_FL_VAL f, l |
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| 101 | #define OM_FL __FILE__,__LINE__ |
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| 102 | #define OM_FL_KOMMA , |
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| 103 | #else |
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[13fe1b] | 104 | #define OM_FL_DECL |
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[e70e45] | 105 | #define OM_FL_VAL |
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| 106 | #define OM_FL |
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| 107 | #define OM_FL_KOMMA |
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| 108 | #endif |
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| 109 | |
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| 110 | #define OM_CFL_DECL char check OM_FL_KOMMA OM_FL_DECL |
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| 111 | #define OM_CFL_VAL check OM_FL_KOMMA OM_FL_VAL |
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| 112 | #define OM_CFL OM_CHECK OM_FL_KOMMA OM_FL |
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| 113 | |
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| 114 | #define OM_TFL_DECL char track OM_FL_KOMMA OM_FL_DECL |
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| 115 | #define OM_TFL_VAL track OM_FL_KOMMA OM_FL_VAL |
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| 116 | #define OM_TFL OM_TRACK OM_FL_KOMMA OM_FL |
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| 117 | |
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| 118 | #define OM_CTFL_DECL char check, char track OM_FL_KOMMA OM_FL_DECL |
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| 119 | #define OM_CTFL_VAL check,track OM_FL_KOMMA OM_FL_VAL |
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| 120 | #define OM_CTFL OM_CHECK,OM_TRACK OM_FL_KOMMA OM_FL |
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| 121 | |
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| 122 | #ifdef OM_TRACK_RETURN |
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[13fe1b] | 123 | #define OM_FLR_DECL OM_FL_DECL OM_FL_KOMMA const void* r |
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[e70e45] | 124 | #define OM_FLR_VAL OM_FL_VAL OM_FL_KOMMA r |
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| 125 | #define OM_FLR OM_FL OM_FL_KOMMA 0 |
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| 126 | #define OM_R_DEF void* r; GET_RET_ADDR(r) |
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| 127 | #ifdef OM_TRACK_FILE_LINE |
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| 128 | #define OM_FLR_ARG(f,l,r) f,l,r |
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| 129 | #else |
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[13fe1b] | 130 | #define OM_FLR_ARG(f,l,r) r |
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[e70e45] | 131 | #endif |
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[b98efa] | 132 | |
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[e70e45] | 133 | #else |
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[b98efa] | 134 | |
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[e70e45] | 135 | #define OM_FLR_DECL OM_FL_DECL |
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| 136 | #define OM_FLR_VAL OM_FL_VAL |
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| 137 | #define OM_FLR OM_FL |
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[d101b1] | 138 | #define OM_R_DEF do {} while (0) |
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[e70e45] | 139 | #define OM_FLR_ARG(f,l,r) f,l |
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| 140 | #endif |
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| 141 | |
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| 142 | #endif /* OM_DERIVED_CONFIG_H */ |
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