205 lines
6.3 KiB
C
205 lines
6.3 KiB
C
/******************************************************************************
|
|
*
|
|
* Name: aclinux.h - OS specific defines, etc. for Linux
|
|
*
|
|
*****************************************************************************/
|
|
|
|
/*
|
|
* Copyright (C) 2000 - 2014, 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.
|
|
*
|
|
* 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__
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
/* ACPICA external files should not include ACPICA headers directly. */
|
|
|
|
#if !defined(BUILDING_ACPICA) && !defined(_LINUX_ACPI_H)
|
|
#error "Please don't include <acpi/acpi.h> directly, include <linux/acpi.h> instead."
|
|
#endif
|
|
|
|
#endif
|
|
|
|
/* Common (in-kernel/user-space) ACPICA configuration */
|
|
|
|
#define ACPI_USE_SYSTEM_CLIBRARY
|
|
#define ACPI_USE_DO_WHILE_0
|
|
|
|
|
|
#ifdef __KERNEL__
|
|
|
|
#define ACPI_USE_SYSTEM_INTTYPES
|
|
|
|
/* Compile for reduced hardware mode only with this kernel config */
|
|
|
|
#ifdef CONFIG_ACPI_REDUCED_HARDWARE_ONLY
|
|
#define ACPI_REDUCED_HARDWARE 1
|
|
#endif
|
|
|
|
#include <linux/string.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/ctype.h>
|
|
#include <linux/sched.h>
|
|
#include <linux/atomic.h>
|
|
#include <linux/math64.h>
|
|
#include <linux/slab.h>
|
|
#include <linux/spinlock_types.h>
|
|
#ifdef EXPORT_ACPI_INTERFACES
|
|
#include <linux/export.h>
|
|
#endif
|
|
#ifdef CONFIG_ACPI
|
|
#include <asm/acenv.h>
|
|
#endif
|
|
|
|
#ifndef CONFIG_ACPI
|
|
|
|
/* External globals for __KERNEL__, stubs is needed */
|
|
|
|
#define ACPI_GLOBAL(t,a)
|
|
#define ACPI_INIT_GLOBAL(t,a,b)
|
|
|
|
/* Generating stubs for configurable ACPICA macros */
|
|
|
|
#define ACPI_NO_MEM_ALLOCATIONS
|
|
|
|
/* Generating stubs for configurable ACPICA functions */
|
|
|
|
#define ACPI_NO_ERROR_MESSAGES
|
|
#undef ACPI_DEBUG_OUTPUT
|
|
|
|
/* External interface for __KERNEL__, stub is needed */
|
|
|
|
#define ACPI_EXTERNAL_RETURN_STATUS(Prototype) \
|
|
static ACPI_INLINE Prototype {return(AE_NOT_CONFIGURED);}
|
|
#define ACPI_EXTERNAL_RETURN_OK(Prototype) \
|
|
static ACPI_INLINE Prototype {return(AE_OK);}
|
|
#define ACPI_EXTERNAL_RETURN_VOID(Prototype) \
|
|
static ACPI_INLINE Prototype {return;}
|
|
#define ACPI_EXTERNAL_RETURN_UINT32(Prototype) \
|
|
static ACPI_INLINE Prototype {return(0);}
|
|
#define ACPI_EXTERNAL_RETURN_PTR(Prototype) \
|
|
static ACPI_INLINE Prototype {return(NULL);}
|
|
|
|
#endif /* CONFIG_ACPI */
|
|
|
|
/* Host-dependent types and defines for in-kernel ACPICA */
|
|
|
|
#define ACPI_MACHINE_WIDTH BITS_PER_LONG
|
|
#define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol);
|
|
#define strtoul simple_strtoul
|
|
|
|
#define ACPI_CACHE_T struct kmem_cache
|
|
#define ACPI_SPINLOCK spinlock_t *
|
|
#define ACPI_CPU_FLAGS unsigned long
|
|
|
|
/* Use native linux version of AcpiOsAllocateZeroed */
|
|
|
|
#define USE_NATIVE_ALLOCATE_ZEROED
|
|
|
|
/*
|
|
* Overrides for in-kernel ACPICA
|
|
*/
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsInitialize
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsTerminate
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsAllocate
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsAllocateZeroed
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsFree
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsAcquireObject
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsGetThreadId
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsCreateLock
|
|
|
|
/*
|
|
* OSL interfaces used by debugger/disassembler
|
|
*/
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsReadable
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsWritable
|
|
|
|
/*
|
|
* OSL interfaces used by utilities
|
|
*/
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsRedirectOutput
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsGetLine
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsGetTableByName
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsGetTableByIndex
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsGetTableByAddress
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsOpenDirectory
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsGetNextFilename
|
|
#define ACPI_USE_ALTERNATE_PROTOTYPE_AcpiOsCloseDirectory
|
|
|
|
#else /* !__KERNEL__ */
|
|
|
|
#include <stdarg.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
#include <ctype.h>
|
|
#include <unistd.h>
|
|
|
|
/* Define/disable kernel-specific declarators */
|
|
|
|
#ifndef __init
|
|
#define __init
|
|
#endif
|
|
|
|
/* Host-dependent types and defines for user-space ACPICA */
|
|
|
|
#define ACPI_FLUSH_CPU_CACHE()
|
|
#define ACPI_CAST_PTHREAD_T(Pthread) ((ACPI_THREAD_ID) (Pthread))
|
|
|
|
#if defined(__ia64__) || defined(__x86_64__) ||\
|
|
defined(__aarch64__) || defined(__PPC64__)
|
|
#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
|
|
|
|
#ifndef __cdecl
|
|
#define __cdecl
|
|
#endif
|
|
|
|
#endif /* __KERNEL__ */
|
|
|
|
/* Linux uses GCC */
|
|
|
|
#include "acgcc.h"
|
|
|
|
#endif /* __ACLINUX_H__ */
|