1 /****************************************************************************** 2 * 3 * Name: acos2.h - OS/2 specific defines, etc. 4 * 5 *****************************************************************************/ 6 7 /* 8 * Copyright (C) 2000 - 2016, 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 __ACOS2_H__ 45 #define __ACOS2_H__ 46 #define INCL_LONGLONG 47 #include <os2.h> 48 49 50 #define ACPI_MACHINE_WIDTH 32 51 52 #define COMPILER_DEPENDENT_INT64 long long 53 #define COMPILER_DEPENDENT_UINT64 unsigned long long 54 #define ACPI_USE_NATIVE_DIVIDE 55 56 #define ACPI_SYSTEM_XFACE APIENTRY 57 #define ACPI_EXTERNAL_XFACE APIENTRY 58 #define ACPI_INTERNAL_XFACE APIENTRY 59 #define ACPI_INTERNAL_VAR_XFACE APIENTRY 60 61 /* 62 * Some compilers complain about unused variables. Sometimes we don't want to 63 * use all the variables (most specifically for _THIS_MODULE). This allow us 64 * to to tell the compiler warning in a per-variable manner that a variable 65 * is unused. 66 */ 67 #define ACPI_UNUSED_VAR 68 69 #define ACPI_USE_STANDARD_HEADERS 70 #include <io.h> 71 72 #define ACPI_FLUSH_CPU_CACHE() Wbinvd() 73 void Wbinvd(void); 74 75 #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) Acq = OSPMAcquireGlobalLock(GLptr) 76 #define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Pnd) Pnd = OSPMReleaseGlobalLock(GLptr) 77 unsigned short OSPMAcquireGlobalLock (void *); 78 unsigned short OSPMReleaseGlobalLock (void *); 79 80 #define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \ 81 { \ 82 unsigned long long val = 0LL; \ 83 val = n_lo | ( ((unsigned long long)h_hi) << 32 ); \ 84 __llrotr (val,1); \ 85 n_hi = (unsigned long)((val >> 32 ) & 0xffffffff ); \ 86 n_lo = (unsigned long)(val & 0xffffffff); \ 87 } 88 89 #ifndef ACPI_ASL_COMPILER 90 #define ACPI_USE_LOCAL_CACHE 91 #undef ACPI_DEBUGGER 92 #endif 93 94 #endif /* __ACOS2_H__ */ 95