| /****************************************************************************** |
| * |
| * Name: accygwin.h - OS specific defines, etc. for cygwin environment |
| * |
| *****************************************************************************/ |
| |
| /* |
| * Copyright (C) 2000 - 2020, Intel Corp. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions, and the following disclaimer, |
| * without modification. |
| * 2. Redistributions in binary form must reproduce at minimum a disclaimer |
| * substantially similar to the "NO WARRANTY" disclaimer below |
| * ("Disclaimer") and any redistribution must be conditioned upon |
| * including a substantially similar Disclaimer requirement for further |
| * binary redistribution. |
| * 3. Neither the names of the above-listed copyright holders nor the names |
| * of any contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * NO WARRANTY |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
| * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
| * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGES. |
| */ |
| |
| #ifndef __ACCYGWIN_H__ |
| #define __ACCYGWIN_H__ |
| |
| /* |
| * ACPICA configuration |
| */ |
| #define ACPI_USE_STANDARD_HEADERS |
| #define ACPI_USE_SYSTEM_CLIBRARY |
| #define ACPI_USE_DO_WHILE_0 |
| #define ACPI_FLUSH_CPU_CACHE() |
| |
| /* |
| * This is needed since sem_timedwait does not appear to work properly |
| * on cygwin (always hangs forever). |
| */ |
| #define ACPI_USE_ALTERNATE_TIMEOUT |
| |
| |
| #ifdef ACPI_USE_STANDARD_HEADERS |
| #include <unistd.h> |
| #endif |
| |
| #if defined(__ia64__) || defined(__x86_64__) |
| #define ACPI_MACHINE_WIDTH 64 |
| #define COMPILER_DEPENDENT_INT64 long |
| #define COMPILER_DEPENDENT_UINT64 unsigned long |
| #else |
| #define ACPI_MACHINE_WIDTH 32 |
| #define COMPILER_DEPENDENT_INT64 long long |
| #define COMPILER_DEPENDENT_UINT64 unsigned long long |
| #define ACPI_USE_NATIVE_DIVIDE |
| #define ACPI_USE_NATIVE_MATH64 |
| #endif |
| |
| #ifndef __cdecl |
| #define __cdecl |
| #endif |
| |
| #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) if (GLptr) Acq=1; else Acq=0; |
| #define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Pending) Pending = 1 |
| |
| /* On Cygwin, pthread_t is a pointer */ |
| |
| #define ACPI_CAST_PTHREAD_T(pthread) ((ACPI_THREAD_ID) ACPI_TO_INTEGER (pthread)) |
| |
| |
| /* |
| * The vsnprintf/snprintf functions are defined by c99, but cygwin/gcc |
| * does not enable this prototype when the -ansi flag is set. Also related |
| * to __STRICT_ANSI__. So, we just declare the prototype here. |
| */ |
| int |
| vsnprintf (char *s, size_t n, const char *format, va_list ap); |
| |
| int |
| snprintf (char *s, size_t n, const char *format, ...); |
| |
| #endif /* __ACCYGWIN_H__ */ |