/****************************************************************************** * * Name: aclinux.h - OS specific defines, etc. * *****************************************************************************/ /* * Copyright (C) 2000 - 2007, R. Byron Moore * 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. * * Alternatively, this software may be distributed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * * 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 __ACLINUX_H__#define __ACLINUX_H__ #define ACPI_USE_SYSTEM_CLIBRARY#define ACPI_USE_DO_WHILE_0 #ifdef __KERNEL__ #include <linux/string.h>#include <linux/kernel.h>#include <linux/module.h>#include <linux/ctype.h>#include <asm/system.h>#include <asm/atomic.h>#include <asm/div64.h>#include <asm/acpi.h>#include <linux/slab.h>#include <linux/spinlock_types.h>#include <asm/current.h> /* Host-dependent types and defines */ #define ACPI_MACHINE_WIDTH          BITS_PER_LONG#define acpi_cache_t                        struct kmem_cache#define acpi_spinlock                   spinlock_t *#define ACPI_EXPORT_SYMBOL(symbol)  EXPORT_SYMBOL(symbol);#define strtoul                     simple_strtoul /* Full namespace pathname length limit - arbitrary */#define ACPI_PATHNAME_MAX              256 #else				/* !__KERNEL__ */ #include <stdarg.h>#include <string.h>#include <stdlib.h>#include <ctype.h>#include <unistd.h> #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#endif #define __cdecl#define ACPI_FLUSH_CPU_CACHE()#endif				/* __KERNEL__ */ /* Linux uses GCC */ #include "acgcc.h" #define acpi_cpu_flags unsigned long #define acpi_thread_id struct task_struct * static inline acpi_thread_id acpi_os_get_thread_id(void) { return current; } /* * The irqs_disabled() check is for resume from RAM. * Interrupts are off during resume, just like they are for boot. * However, boot has  (system_state != SYSTEM_RUNNING) * to quiet __might_sleep() in kmalloc() and resume does not. */#include <acpi/actypes.h>static inline void *acpi_os_allocate(acpi_size size) {	return kmalloc(size, irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL);}static inline void *acpi_os_allocate_zeroed(acpi_size size) {	return kzalloc(size, irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL);} static inline void *acpi_os_acquire_object(acpi_cache_t * cache) {        return kmem_cache_zalloc(cache, irqs_disabled() ? GFP_ATOMIC : GFP_KERNEL);} #define ACPI_ALLOCATE(a)	acpi_os_allocate(a)#define ACPI_ALLOCATE_ZEROED(a)	acpi_os_allocate_zeroed(a)#define ACPI_FREE(a)		kfree(a) #endif				/* __ACLINUX_H__ */