7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/******************************************************************************
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * Name: achaiku.h - OS specific defines, etc. for Haiku (www.haiku-os.org)
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek *****************************************************************************/
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * Copyright (C) 2000 - 2016, Intel Corp.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * All rights reserved.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * Redistribution and use in source and binary forms, with or without
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * modification, are permitted provided that the following conditions
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * 1. Redistributions of source code must retain the above copyright
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * notice, this list of conditions, and the following disclaimer,
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * without modification.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * 2. Redistributions in binary form must reproduce at minimum a disclaimer
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * substantially similar to the "NO WARRANTY" disclaimer below
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * ("Disclaimer") and any redistribution must be conditioned upon
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * including a substantially similar Disclaimer requirement for further
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * binary redistribution.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * 3. Neither the names of the above-listed copyright holders nor the names
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * of any contributors may be used to endorse or promote products derived
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * from this software without specific prior written permission.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * Alternatively, this software may be distributed under the terms of the
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * GNU General Public License ("GPL") version 2 as published by the Free
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * Software Foundation.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * NO WARRANTY
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek * POSSIBILITY OF SUCH DAMAGES.
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/* Host-dependent types and defines for user- and kernel-space ACPICA */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/* #define ACPI_THREAD_ID thread_id */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/* Host-dependent types and defines for in-kernel ACPICA */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/* ACPICA cache implementation is adequate. */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek#define ACPI_FLUSH_CPU_CACHE() __asm __volatile("wbinvd");
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/* Based on FreeBSD's due to lack of documentation */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinekextern int AcpiOsAcquireGlobalLock(uint32 *lock);
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinekextern int AcpiOsReleaseGlobalLock(uint32 *lock);
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek#define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) do { \
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek (Acq) = AcpiOsAcquireGlobalLock(&((GLptr)->GlobalLock)); \
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek#define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Acq) do { \
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek (Acq) = AcpiOsReleaseGlobalLock(&((GLptr)->GlobalLock)); \
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek#else /* _KERNEL_MODE */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek/* Host-dependent types and defines for user-space ACPICA */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek#endif /* _KERNEL_MODE */
7b1019a6d29ccb7999dc76cba3dde1c627e8e609Jerry Jelinek#endif /* __ACHAIKU_H__ */