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Diffstat (limited to 'libacpica/acpi/platform/acenv.h')
| -rw-r--r-- | libacpica/acpi/platform/acenv.h | 367 |
1 files changed, 367 insertions, 0 deletions
diff --git a/libacpica/acpi/platform/acenv.h b/libacpica/acpi/platform/acenv.h new file mode 100644 index 00000000..3689c2c6 --- /dev/null +++ b/libacpica/acpi/platform/acenv.h @@ -0,0 +1,367 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ +/****************************************************************************** + * + * Name: acenv.h - Host and compiler configuration + * + * Copyright (C) 2000 - 2021, Intel Corp. + * + *****************************************************************************/ + +#ifndef __ACENV_H__ +#define __ACENV_H__ + +/* + * Environment configuration. The purpose of this file is to interface ACPICA + * to the local environment. This includes compiler-specific, OS-specific, + * and machine-specific configuration. + */ + +/* Types for ACPI_MUTEX_TYPE */ + +#define ACPI_BINARY_SEMAPHORE 0 +#define ACPI_OSL_MUTEX 1 + +/* Types for DEBUGGER_THREADING */ + +#define DEBUGGER_SINGLE_THREADED 0 +#define DEBUGGER_MULTI_THREADED 1 + +/****************************************************************************** + * + * Configuration for ACPI tools and utilities + * + *****************************************************************************/ + +/* Common application configuration. All single threaded except for acpi_exec. */ + +#if (defined ACPI_ASL_COMPILER) || \ + (defined ACPI_BIN_APP) || \ + (defined ACPI_DUMP_APP) || \ + (defined ACPI_HELP_APP) || \ + (defined ACPI_NAMES_APP) || \ + (defined ACPI_SRC_APP) || \ + (defined ACPI_XTRACT_APP) || \ + (defined ACPI_EXAMPLE_APP) || \ + (defined ACPI_EFI_HELLO) +#define ACPI_APPLICATION +#define ACPI_SINGLE_THREADED +#define USE_NATIVE_ALLOCATE_ZEROED +#endif + +/* iASL configuration */ + +#ifdef ACPI_ASL_COMPILER +#define ACPI_DEBUG_OUTPUT +#define ACPI_CONSTANT_EVAL_ONLY +#define ACPI_LARGE_NAMESPACE_NODE +#define ACPI_DATA_TABLE_DISASSEMBLY +#define ACPI_32BIT_PHYSICAL_ADDRESS +#define ACPI_DISASSEMBLER 1 +#endif + +/* acpi_exec configuration. Multithreaded with full AML debugger */ + +#ifdef ACPI_EXEC_APP +#define ACPI_APPLICATION +#define ACPI_FULL_DEBUG +#define ACPI_MUTEX_DEBUG +#define ACPI_DBG_TRACK_ALLOCATIONS +#endif + +/* acpi_help configuration. Error messages disabled. */ + +#ifdef ACPI_HELP_APP +#define ACPI_NO_ERROR_MESSAGES +#endif + +/* acpi_names configuration. Debug output enabled. */ + +#ifdef ACPI_NAMES_APP +#define ACPI_DEBUG_OUTPUT +#endif + +/* acpi_exec/acpi_names/Example configuration. Native RSDP used. */ + +#if (defined ACPI_EXEC_APP) || \ + (defined ACPI_EXAMPLE_APP) || \ + (defined ACPI_NAMES_APP) +#define ACPI_USE_NATIVE_RSDP_POINTER +#endif + +/* acpi_dump configuration. Native mapping used if provided by the host */ + +#ifdef ACPI_DUMP_APP +#define ACPI_USE_NATIVE_MEMORY_MAPPING +#endif + +/* acpi_names/Example configuration. Hardware disabled */ + +#if (defined ACPI_EXAMPLE_APP) || \ + (defined ACPI_NAMES_APP) +#define ACPI_REDUCED_HARDWARE 1 +#endif + +/* Linkable ACPICA library. Two versions, one with full debug. */ + +#ifdef ACPI_LIBRARY +#define ACPI_USE_LOCAL_CACHE +#define ACPI_DEBUGGER 1 +#define ACPI_DISASSEMBLER 1 + +#ifdef _DEBUG +#define ACPI_DEBUG_OUTPUT +#endif +#endif + +/* Common for all ACPICA applications */ + +#ifdef ACPI_APPLICATION +#define ACPI_USE_LOCAL_CACHE +#endif + +/* Common debug/disassembler support */ + +#ifdef ACPI_FULL_DEBUG +#define ACPI_DEBUG_OUTPUT +#define ACPI_DEBUGGER 1 +#define ACPI_DISASSEMBLER 1 +#endif + +/* + * acpisrc CR\LF support + * Unix file line endings do not include the carriage return. + * If the acpisrc utility is being built using a microsoft compiler, it means + * that it will be running on a windows machine which means that the output is + * expected to have CR/LF newlines. If the acpisrc utility is built with + * anything else, it will likely run on a system with LF newlines. This flag + * tells the acpisrc utility that newlines will be in the LF format. + */ +#define ACPI_SRC_OS_LF_ONLY 0 + +/*! [Begin] no source code translation */ + +/****************************************************************************** + * + * Host configuration files. The compiler configuration files are included + * first. + * + *****************************************************************************/ + +#if defined(__GNUC__) && !defined(__INTEL_COMPILER) +#include <acpi/platform/acgcc.h> + +#elif defined(_MSC_VER) +#include "acmsvc.h" + +#elif defined(__INTEL_COMPILER) +#include <acpi/platform/acintel.h> + +#endif + +#if defined(_LINUX) || defined(__linux__) +#include <acpi/platform/aclinux.h> + +#elif defined(_APPLE) || defined(__APPLE__) +#include "acmacosx.h" + +#elif defined(__DragonFly__) +#include "acdragonfly.h" + +#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) +#include "acfreebsd.h" + +#elif defined(__NetBSD__) +#include "acnetbsd.h" + +#elif defined(__sun) +#include "acsolaris.h" + +#elif defined(MODESTO) +#include "acmodesto.h" + +#elif defined(NETWARE) +#include "acnetware.h" + +#elif defined(_CYGWIN) +#include "accygwin.h" + +#elif defined(WIN32) +#include "acwin.h" + +#elif defined(WIN64) +#include "acwin64.h" + +#elif defined(_WRS_LIB_BUILD) +#include "acvxworks.h" + +#elif defined(__OS2__) +#include "acos2.h" + +#elif defined(__HAIKU__) +#include "achaiku.h" + +#elif defined(__QNX__) +#include "acqnx.h" + +/* + * EFI applications can be built with -nostdlib, in this case, it must be + * included after including all other host environmental definitions, in + * order to override the definitions. + */ +#elif defined(_AED_EFI) || defined(_GNU_EFI) || defined(_EDK2_EFI) +#include "acefi.h" + +#else + +/* Unknown environment */ + +#error Unknown target environment +#endif + +/*! [End] no source code translation !*/ + +/****************************************************************************** + * + * Setup defaults for the required symbols that were not defined in one of + * the host/compiler files above. + * + *****************************************************************************/ + +/* 64-bit data types */ + +#ifndef COMPILER_DEPENDENT_INT64 +#define COMPILER_DEPENDENT_INT64 long long +#endif + +#ifndef COMPILER_DEPENDENT_UINT64 +#define COMPILER_DEPENDENT_UINT64 unsigned long long +#endif + +/* Type of mutex supported by host. Default is binary semaphores. */ + +#ifndef ACPI_MUTEX_TYPE +#define ACPI_MUTEX_TYPE ACPI_BINARY_SEMAPHORE +#endif + +/* Global Lock acquire/release */ + +#ifndef ACPI_ACQUIRE_GLOBAL_LOCK +#define ACPI_ACQUIRE_GLOBAL_LOCK(Glptr, acquired) acquired = 1 +#endif + +#ifndef ACPI_RELEASE_GLOBAL_LOCK +#define ACPI_RELEASE_GLOBAL_LOCK(Glptr, pending) pending = 0 +#endif + +/* Flush CPU cache - used when going to sleep. Wbinvd or similar. */ + +#ifndef ACPI_FLUSH_CPU_CACHE +#define ACPI_FLUSH_CPU_CACHE() +#endif + +/* "inline" keywords - configurable since inline is not standardized */ + +#ifndef ACPI_INLINE +#define ACPI_INLINE +#endif + +/* Use ordered initialization if compiler doesn't support designated. */ +#ifndef ACPI_STRUCT_INIT +#define ACPI_STRUCT_INIT(field, value) value +#endif + +/* + * Configurable calling conventions: + * + * ACPI_SYSTEM_XFACE - Interfaces to host OS (handlers, threads) + * ACPI_EXTERNAL_XFACE - External ACPI interfaces + * ACPI_INTERNAL_XFACE - Internal ACPI interfaces + * ACPI_INTERNAL_VAR_XFACE - Internal variable-parameter list interfaces + */ +#ifndef ACPI_SYSTEM_XFACE +#define ACPI_SYSTEM_XFACE +#endif + +#ifndef ACPI_EXTERNAL_XFACE +#define ACPI_EXTERNAL_XFACE +#endif + +#ifndef ACPI_INTERNAL_XFACE +#define ACPI_INTERNAL_XFACE +#endif + +#ifndef ACPI_INTERNAL_VAR_XFACE +#define ACPI_INTERNAL_VAR_XFACE +#endif + +/* + * Debugger threading model + * Use single threaded if the entire subsystem is contained in an application + * Use multiple threaded when the subsystem is running in the kernel. + * + * By default the model is single threaded if ACPI_APPLICATION is set, + * multi-threaded if ACPI_APPLICATION is not set. + */ +#ifndef DEBUGGER_THREADING +#if !defined (ACPI_APPLICATION) || defined (ACPI_EXEC_APP) +#define DEBUGGER_THREADING DEBUGGER_MULTI_THREADED + +#else +#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED +#endif +#endif /* !DEBUGGER_THREADING */ + +/****************************************************************************** + * + * C library configuration + * + *****************************************************************************/ + +/* + * ACPI_USE_SYSTEM_CLIBRARY - Define this if linking to an actual C library. + * Otherwise, local versions of string/memory functions will be used. + * ACPI_USE_STANDARD_HEADERS - Define this if linking to a C library and + * the standard header files may be used. Defining this implies that + * ACPI_USE_SYSTEM_CLIBRARY has been defined. + * + * The ACPICA subsystem only uses low level C library functions that do not + * call operating system services and may therefore be inlined in the code. + * + * It may be necessary to tailor these include files to the target + * generation environment. + */ + +/* Use the standard C library headers. We want to keep these to a minimum. */ + +#ifdef ACPI_USE_STANDARD_HEADERS + +/* Use the standard headers from the standard locations */ + +#include <stdlib.h> +#include <string.h> +#include <ctype.h> +#if defined (ACPI_APPLICATION) || defined(ACPI_LIBRARY) +#include <stdio.h> +#include <fcntl.h> +#include <errno.h> +#include <time.h> +#include <signal.h> +#endif + +#endif /* ACPI_USE_STANDARD_HEADERS */ + +#ifdef ACPI_APPLICATION +#define ACPI_FILE FILE * +#define ACPI_FILE_OUT stdout +#define ACPI_FILE_ERR stderr +#else +#define ACPI_FILE void * +#define ACPI_FILE_OUT NULL +#define ACPI_FILE_ERR NULL +#endif /* ACPI_APPLICATION */ + +#ifndef ACPI_INIT_FUNCTION +#define ACPI_INIT_FUNCTION +#endif + +#endif /* __ACENV_H__ */ |