1 /****************************************************************************** 2 * 3 * Name: acmsvc.h - VC specific defines, etc. 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2018, Intel Corp. 9 * All rights reserved. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions, and the following disclaimer, 16 * without modification. 17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 * substantially similar to the "NO WARRANTY" disclaimer below 19 * ("Disclaimer") and any redistribution must be conditioned upon 20 * including a substantially similar Disclaimer requirement for further 21 * binary redistribution. 22 * 3. Neither the names of the above-listed copyright holders nor the names 23 * of any contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * Alternatively, this software may be distributed under the terms of the 27 * GNU General Public License ("GPL") version 2 as published by the Free 28 * Software Foundation. 29 * 30 * NO WARRANTY 31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 * POSSIBILITY OF SUCH DAMAGES. 42 */ 43 44 #ifndef __ACMSVC_H__ 45 #define __ACMSVC_H__ 46 47 /* Note: do not include any C library headers here */ 48 49 /* 50 * Note: MSVC project files should define ACPI_DEBUGGER and ACPI_DISASSEMBLER 51 * as appropriate to enable editor functions like "Find all references". 52 * The editor isn't smart enough to dig through the include files to find 53 * out if these are actually defined. 54 */ 55 56 /* Eliminate warnings for "old" (non-secure) versions of clib functions */ 57 58 #ifndef _CRT_SECURE_NO_WARNINGS 59 #define _CRT_SECURE_NO_WARNINGS 60 #endif 61 62 /* Eliminate warnings for POSIX clib function names (open, write, etc.) */ 63 64 #ifndef _CRT_NONSTDC_NO_DEPRECATE 65 #define _CRT_NONSTDC_NO_DEPRECATE 66 #endif 67 68 #define COMPILER_DEPENDENT_INT64 __int64 69 #define COMPILER_DEPENDENT_UINT64 unsigned __int64 70 #define ACPI_INLINE __inline 71 72 /* 73 * Calling conventions: 74 * 75 * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads) 76 * ACPI_EXTERNAL_XFACE - External ACPI interfaces 77 * ACPI_INTERNAL_XFACE - Internal ACPI interfaces 78 * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces 79 */ 80 #define ACPI_SYSTEM_XFACE __cdecl 81 #define ACPI_EXTERNAL_XFACE 82 #define ACPI_INTERNAL_XFACE 83 #define ACPI_INTERNAL_VAR_XFACE __cdecl 84 85 86 /* Do not maintain the architecture specific stuffs for the EFI ports */ 87 88 #if defined(__i386__) && !defined(_GNU_EFI) && !defined(_EDK2_EFI) 89 /* 90 * Math helper functions 91 */ 92 #ifndef ACPI_DIV_64_BY_32 93 #define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \ 94 { \ 95 __asm mov edx, n_hi \ 96 __asm mov eax, n_lo \ 97 __asm div d32 \ 98 __asm mov q32, eax \ 99 __asm mov r32, edx \ 100 } 101 #endif 102 103 #ifndef ACPI_MUL_64_BY_32 104 #define ACPI_MUL_64_BY_32(n_hi, n_lo, m32, p32, c32) \ 105 { \ 106 __asm mov edx, n_hi \ 107 __asm mov eax, n_lo \ 108 __asm mul m32 \ 109 __asm mov p32, eax \ 110 __asm mov c32, edx \ 111 } 112 #endif 113 114 #ifndef ACPI_SHIFT_LEFT_64_BY_32 115 #define ACPI_SHIFT_LEFT_64_BY_32(n_hi, n_lo, s32) \ 116 { \ 117 __asm mov edx, n_hi \ 118 __asm mov eax, n_lo \ 119 __asm mov ecx, s32 \ 120 __asm and ecx, 31 \ 121 __asm shld edx, eax, cl \ 122 __asm shl eax, cl \ 123 __asm mov n_hi, edx \ 124 __asm mov n_lo, eax \ 125 } 126 #endif 127 128 #ifndef ACPI_SHIFT_RIGHT_64_BY_32 129 #define ACPI_SHIFT_RIGHT_64_BY_32(n_hi, n_lo, s32) \ 130 { \ 131 __asm mov edx, n_hi \ 132 __asm mov eax, n_lo \ 133 __asm mov ecx, s32 \ 134 __asm and ecx, 31 \ 135 __asm shrd eax, edx, cl \ 136 __asm shr edx, cl \ 137 __asm mov n_hi, edx \ 138 __asm mov n_lo, eax \ 139 } 140 #endif 141 142 #ifndef ACPI_SHIFT_RIGHT_64 143 #define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \ 144 { \ 145 __asm shr n_hi, 1 \ 146 __asm rcr n_lo, 1 \ 147 } 148 #endif 149 #endif 150 151 /* warn C4100: unreferenced formal parameter */ 152 #pragma warning(disable:4100) 153 154 /* warn C4127: conditional expression is constant */ 155 #pragma warning(disable:4127) 156 157 /* warn C4706: assignment within conditional expression */ 158 #pragma warning(disable:4706) 159 160 /* warn C4131: uses old-style declarator (iASL compiler only) */ 161 #pragma warning(disable:4131) 162 163 #if _MSC_VER > 1200 /* Versions above VC++ 6 */ 164 #pragma warning( disable : 4295 ) /* needed for acpredef.h array */ 165 #endif 166 167 168 /* Debug support. */ 169 170 #ifdef _DEBUG 171 172 /* 173 * Debugging memory corruption issues with windows: 174 * Add #include <crtdbg.h> to accommon.h if necessary. 175 * Add _ASSERTE(_CrtCheckMemory()); where needed to test memory integrity. 176 * This can quickly localize the memory corruption. 177 */ 178 #define ACPI_DEBUG_INITIALIZE() \ 179 _CrtSetDbgFlag (\ 180 _CRTDBG_CHECK_ALWAYS_DF | \ 181 _CRTDBG_ALLOC_MEM_DF | \ 182 _CRTDBG_DELAY_FREE_MEM_DF | \ 183 _CRTDBG_LEAK_CHECK_DF | \ 184 _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG)); 185 186 #if 0 187 /* 188 * _CrtSetBreakAlloc can be used to set a breakpoint at a particular 189 * memory leak, add to the macro above. 190 */ 191 Detected memory leaks! 192 Dumping objects -> 193 ..\..\source\os_specific\service_layers\oswinxf.c(701) : {937} normal block at 0x002E9190, 40 bytes long. 194 Data: < > 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 195 196 _CrtSetBreakAlloc (937); 197 #endif 198 199 #endif 200 201 #if _MSC_VER > 1200 /* Versions above VC++ 6 */ 202 #define COMPILER_VA_MACRO 1 203 #else 204 #endif 205 206 /* Begin standard headers */ 207 208 /* 209 * warn C4001: nonstandard extension 'single line comment' was used 210 * 211 * We need to enable this for ACPICA internal files, but disable it for 212 * buggy MS runtime headers. 213 */ 214 #pragma warning(push) 215 #pragma warning(disable:4001) 216 217 #endif /* __ACMSVC_H__ */ 218