1/****************************************************************************** 2 * 3 * Name: acwin64.h - OS specific defines, etc. 4 * 5 *****************************************************************************/ 6 7/* 8 * Copyright (C) 2000 - 2023, 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 MERCHANTABILITY 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 __ACWIN64_H__ 45#define __ACWIN64_H__ 46 47#define ACPI_USE_STANDARD_HEADERS 48#define ACPI_USE_SYSTEM_CLIBRARY 49 50 /* Note: do not include any C library headers here */ 51 52 /* 53 * Note: MSVC project files should define ACPI_DEBUGGER and ACPI_DISASSEMBLER 54 * as appropriate to enable editor functions like "Find all references". 55 * The editor isn't smart enough to dig through the include files to find 56 * out if these are actually defined. 57 */ 58 59 /* Eliminate warnings for "old" (non-secure) versions of clib functions */ 60 61#ifndef _CRT_SECURE_NO_WARNINGS 62#define _CRT_SECURE_NO_WARNINGS 63#endif 64 65/* Eliminate warnings for POSIX clib function names (open, write, etc.) */ 66 67#ifndef _CRT_NONSTDC_NO_DEPRECATE 68#define _CRT_NONSTDC_NO_DEPRECATE 69#endif 70 71 72#define ACPI_MACHINE_WIDTH 64 73 74/* 75 * Map low I/O functions for MS. This allows us to disable MS language 76 * extensions for maximum portability. 77 */ 78#define open _open 79#define read _read 80#define write _write 81#define close _close 82#define stat _stat 83#define fstat _fstat 84#define mkdir _mkdir 85#define snprintf _snprintf 86#if _MSC_VER <= 1200 /* Versions below VC++ 6 */ 87#define vsnprintf _vsnprintf 88#endif 89#define O_RDONLY _O_RDONLY 90#define O_BINARY _O_BINARY 91#define O_CREAT _O_CREAT 92#define O_WRONLY _O_WRONLY 93#define O_TRUNC _O_TRUNC 94#define S_IREAD _S_IREAD 95#define S_IWRITE _S_IWRITE 96#define S_IFDIR _S_IFDIR 97 98/* 99 * Handle platform- and compiler-specific assembly language differences. 100 * 101 * Notes: 102 * 1) Interrupt 3 is used to break into a debugger 103 * 2) Interrupts are turned off during ACPI register setup 104 */ 105 106/*! [Begin] no source code translation */ 107 108#define ACPI_FLUSH_CPU_CACHE() 109 110/* 111 * For Acpi applications, we don't want to try to access the global lock 112 */ 113#ifdef ACPI_APPLICATION 114#define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) if (AcpiGbl_GlobalLockPresent) {Acq = 0xFF;} else {Acq = 0;} 115#define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Pnd) if (AcpiGbl_GlobalLockPresent) {Pnd = 0xFF;} else {Pnd = 0;} 116#else 117 118#define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) 119 120#define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Pnd) 121 122#endif 123 124/*! [End] no source code translation !*/ 125 126#endif /* __ACWIN_H__ */ 127