*
*****************************************************************************/
-/******************************************************************************
- *
- * 1. Copyright Notice
- *
- * Some or all of this work - Copyright (c) 1999 - 2014, Intel Corp.
+/*
+ * Copyright (C) 2000 - 2017, Intel Corp.
* All rights reserved.
*
- * 2. License
- *
- * 2.1. This is your license from Intel Corp. under its intellectual property
- * rights. You may have additional license terms from the party that provided
- * you this software, covering your right to use that party's intellectual
- * property rights.
- *
- * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
- * copy of the source code appearing in this file ("Covered Code") an
- * irrevocable, perpetual, worldwide license under Intel's copyrights in the
- * base code distributed originally by Intel ("Original Intel Code") to copy,
- * make derivatives, distribute, use and display any portion of the Covered
- * Code in any form, with the right to sublicense such rights; and
- *
- * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
- * license (with the right to sublicense), under only those claims of Intel
- * patents that are infringed by the Original Intel Code, to make, use, sell,
- * offer to sell, and import the Covered Code and derivative works thereof
- * solely to the minimum extent necessary to exercise the above copyright
- * license, and in no event shall the patent license extend to any additions
- * to or modifications of the Original Intel Code. No other license or right
- * is granted directly or by implication, estoppel or otherwise;
- *
- * The above copyright and patent license is granted only if the following
- * conditions are met:
- *
- * 3. Conditions
- *
- * 3.1. Redistribution of Source with Rights to Further Distribute Source.
- * Redistribution of source code of any substantial portion of the Covered
- * Code or modification with rights to further distribute source must include
- * the above Copyright Notice, the above License, this list of Conditions,
- * and the following Disclaimer and Export Compliance provision. In addition,
- * Licensee must cause all Covered Code to which Licensee contributes to
- * contain a file documenting the changes Licensee made to create that Covered
- * Code and the date of any change. Licensee must include in that file the
- * documentation of any changes made by any predecessor Licensee. Licensee
- * must include a prominent statement that the modification is derived,
- * directly or indirectly, from Original Intel Code.
- *
- * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
- * Redistribution of source code of any substantial portion of the Covered
- * Code or modification without rights to further distribute source must
- * include the following Disclaimer and Export Compliance provision in the
- * documentation and/or other materials provided with distribution. In
- * addition, Licensee may not authorize further sublicense of source of any
- * portion of the Covered Code, and must include terms to the effect that the
- * license from Licensee to its licensee is limited to the intellectual
- * property embodied in the software Licensee provides to its licensee, and
- * not to intellectual property embodied in modifications its licensee may
- * make.
- *
- * 3.3. Redistribution of Executable. Redistribution in executable form of any
- * substantial portion of the Covered Code or modification must reproduce the
- * above Copyright Notice, and the following Disclaimer and Export Compliance
- * provision in the documentation and/or other materials provided with the
- * distribution.
- *
- * 3.4. Intel retains all right, title, and interest in and to the Original
- * Intel Code.
- *
- * 3.5. Neither the name Intel nor any other trademark owned or controlled by
- * Intel shall be used in advertising or otherwise to promote the sale, use or
- * other dealings in products derived from or relating to the Covered Code
- * without prior written authorization from Intel.
- *
- * 4. Disclaimer and Export Compliance
- *
- * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
- * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
- * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
- * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
- * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
- * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
- * PARTICULAR PURPOSE.
- *
- * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
- * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
- * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
- * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
- * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
- * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
- * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
- * LIMITED REMEDY.
+ * 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.
*
- * 4.3. Licensee shall not export, either directly or indirectly, any of this
- * software or system incorporating such software without first obtaining any
- * required license or other approval from the U. S. Department of Commerce or
- * any other agency or department of the United States Government. In the
- * event Licensee exports any such software from the United States or
- * re-exports any such software from a foreign destination, Licensee shall
- * ensure that the distribution and export/re-export of the software is in
- * compliance with all laws, regulations, orders, or other restrictions of the
- * U.S. Export Administration Regulations. Licensee agrees that neither it nor
- * any of its subsidiaries will export/re-export any technical data, process,
- * software, or service, directly or indirectly, to any country for which the
- * United States government or any agency thereof requires an export license,
- * other governmental approval, or letter of assurance, without first obtaining
- * such license, approval or letter.
+ * 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 __ACEFI_H__
#define __ACEFI_H__
-#include <efi.h>
-#include <efistdarg.h>
-#include <efilib.h>
+/*
+ * Single threaded environment where Mutex/Event/Sleep are fake. This model is
+ * sufficient for pre-boot AcpiExec.
+ */
+#ifndef DEBUGGER_THREADING
+#define DEBUGGER_THREADING DEBUGGER_SINGLE_THREADED
+#endif /* !DEBUGGER_THREADING */
+
+/* EDK2 EFI environemnt */
+
+#if defined(_EDK2_EFI)
+
+#ifdef USE_STDLIB
+#define ACPI_USE_STANDARD_HEADERS
+#define ACPI_USE_SYSTEM_CLIBRARY
+#define ACPI_USE_NATIVE_DIVIDE
+#define ACPI_USE_NATIVE_MATH64
+#endif
+
+#endif
+
+#if defined(__x86_64__)
+#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7))
+#define USE_MS_ABI 1
+#endif
+#endif
+
+#ifdef _MSC_EXTENSIONS
+#define ACPI_EFI_API __cdecl
+#elif USE_MS_ABI
+#define ACPI_EFI_API __attribute__((ms_abi))
+#else
+#define ACPI_EFI_API
+#endif
+
+#define VOID void
+
+#if defined(__ia64__) || defined(__x86_64__)
+
+#define ACPI_MACHINE_WIDTH 64
+
+#if defined(__x86_64__)
+
+/* for x86_64, EFI_FUNCTION_WRAPPER must be defined */
+
+#ifndef USE_MS_ABI
+#define USE_EFI_FUNCTION_WRAPPER
+#endif
+
+#ifdef _MSC_EXTENSIONS
+#pragma warning ( disable : 4731 ) /* Suppress warnings about modification of EBP */
+#endif
+#endif
+
+#ifndef USE_STDLIB
+#define UINTN uint64_t
+#define INTN int64_t
+#endif
+
+#define ACPI_EFI_ERR(a) (0x8000000000000000 | a)
+
+#else
+
+#define ACPI_MACHINE_WIDTH 32
+
+#ifndef USE_STDLIB
+#define UINTN uint32_t
+#define INTN int32_t
+#endif
+
+#define ACPI_EFI_ERR(a) (0x80000000 | a)
+
+#endif
+
+#define CHAR16 uint16_t
+
+#ifdef USE_EFI_FUNCTION_WRAPPER
+#define __VA_NARG__(...) \
+ __VA_NARG_(_0, ## __VA_ARGS__, __RSEQ_N())
+#define __VA_NARG_(...) \
+ __VA_ARG_N(__VA_ARGS__)
+#define __VA_ARG_N( \
+ _0,_1,_2,_3,_4,_5,_6,_7,_8,_9,_10,N,...) N
+#define __RSEQ_N() \
+ 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0
+
+#define __VA_ARG_NSUFFIX__(prefix,...) \
+ __VA_ARG_NSUFFIX_N(prefix, __VA_NARG__(__VA_ARGS__))
+#define __VA_ARG_NSUFFIX_N(prefix,nargs) \
+ __VA_ARG_NSUFFIX_N_(prefix, nargs)
+#define __VA_ARG_NSUFFIX_N_(prefix,nargs) \
+ prefix ## nargs
+
+/* Prototypes of EFI cdecl -> stdcall trampolines */
+
+UINT64 efi_call0(void *func);
+UINT64 efi_call1(void *func, UINT64 arg1);
+UINT64 efi_call2(void *func, UINT64 arg1, UINT64 arg2);
+UINT64 efi_call3(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3);
+UINT64 efi_call4(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4);
+UINT64 efi_call5(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4, UINT64 arg5);
+UINT64 efi_call6(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4, UINT64 arg5, UINT64 arg6);
+UINT64 efi_call7(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4, UINT64 arg5, UINT64 arg6, UINT64 arg7);
+UINT64 efi_call8(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4, UINT64 arg5, UINT64 arg6, UINT64 arg7,
+ UINT64 arg8);
+UINT64 efi_call9(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4, UINT64 arg5, UINT64 arg6, UINT64 arg7,
+ UINT64 arg8, UINT64 arg9);
+UINT64 efi_call10(void *func, UINT64 arg1, UINT64 arg2, UINT64 arg3,
+ UINT64 arg4, UINT64 arg5, UINT64 arg6, UINT64 arg7,
+ UINT64 arg8, UINT64 arg9, UINT64 arg10);
+
+/* Front-ends to efi_callX to avoid compiler warnings */
+
+#define _cast64_efi_call0(f) \
+ efi_call0(f)
+#define _cast64_efi_call1(f,a1) \
+ efi_call1(f, (UINT64)(a1))
+#define _cast64_efi_call2(f,a1,a2) \
+ efi_call2(f, (UINT64)(a1), (UINT64)(a2))
+#define _cast64_efi_call3(f,a1,a2,a3) \
+ efi_call3(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3))
+#define _cast64_efi_call4(f,a1,a2,a3,a4) \
+ efi_call4(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4))
+#define _cast64_efi_call5(f,a1,a2,a3,a4,a5) \
+ efi_call5(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4), \
+ (UINT64)(a5))
+#define _cast64_efi_call6(f,a1,a2,a3,a4,a5,a6) \
+ efi_call6(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4), \
+ (UINT64)(a5), (UINT64)(a6))
+#define _cast64_efi_call7(f,a1,a2,a3,a4,a5,a6,a7) \
+ efi_call7(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4), \
+ (UINT64)(a5), (UINT64)(a6), (UINT64)(a7))
+#define _cast64_efi_call8(f,a1,a2,a3,a4,a5,a6,a7,a8) \
+ efi_call8(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4), \
+ (UINT64)(a5), (UINT64)(a6), (UINT64)(a7), (UINT64)(a8))
+#define _cast64_efi_call9(f,a1,a2,a3,a4,a5,a6,a7,a8,a9) \
+ efi_call9(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4), \
+ (UINT64)(a5), (UINT64)(a6), (UINT64)(a7), (UINT64)(a8), \
+ (UINT64)(a9))
+#define _cast64_efi_call10(f,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10) \
+ efi_call10(f, (UINT64)(a1), (UINT64)(a2), (UINT64)(a3), (UINT64)(a4), \
+ (UINT64)(a5), (UINT64)(a6), (UINT64)(a7), (UINT64)(a8), \
+ (UINT64)(a9), (UINT64)(a10))
+
+/* main wrapper (va_num ignored) */
+
+#define uefi_call_wrapper(func,va_num,...) \
+ __VA_ARG_NSUFFIX__(_cast64_efi_call, __VA_ARGS__) (func , ##__VA_ARGS__)
+
+#else
+
+#define uefi_call_wrapper(func, va_num, ...) func(__VA_ARGS__)
+
+#endif
+
+/* AED EFI definitions */
+
+#if defined(_AED_EFI)
/* _int64 works for both IA32 and IA64 */
#pragma warning(disable:4142)
+#endif
+
+
+/* EFI math64 definitions */
+
+#if defined(_GNU_EFI) || defined(_EDK2_EFI)
+/*
+ * Math helpers, GNU EFI provided a platform independent 64-bit math
+ * support.
+ */
+#ifndef ACPI_DIV_64_BY_32
+#define ACPI_DIV_64_BY_32(n_hi, n_lo, d32, q32, r32) \
+ do { \
+ UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
+ (q32) = (UINT32) DivU64x32 ((__n), (d32), &(r32)); \
+ } while (0)
+#endif
+
+#ifndef ACPI_MUL_64_BY_32
+#define ACPI_MUL_64_BY_32(n_hi, n_lo, m32, p32, c32) \
+ do { \
+ UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
+ UINT64 __p = MultU64x32 (__n, (m32)); \
+ (p32) = (UINT32) __p; \
+ (c32) = (UINT32) (__p >> 32); \
+ } while (0)
+#endif
+
+#ifndef ACPI_SHIFT_LEFT_64_by_32
+#define ACPI_SHIFT_LEFT_64_BY_32(n_hi, n_lo, s32) \
+ do { \
+ UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
+ UINT64 __r = LShiftU64 (__n, (s32)); \
+ (n_lo) = (UINT32) __r; \
+ (n_hi) = (UINT32) (__r >> 32); \
+ } while (0)
+#endif
+
+#ifndef ACPI_SHIFT_RIGHT_64_BY_32
+#define ACPI_SHIFT_RIGHT_64_BY_32(n_hi, n_lo, s32) \
+ do { \
+ UINT64 __n = ((UINT64) n_hi) << 32 | (n_lo); \
+ UINT64 __r = RShiftU64 (__n, (s32)); \
+ (n_lo) = (UINT32) __r; \
+ (n_hi) = (UINT32) (__r >> 32); \
+ } while (0)
+#endif
+
+#ifndef ACPI_SHIFT_RIGHT_64
+#define ACPI_SHIFT_RIGHT_64(n_hi, n_lo) \
+ do { \
+ (n_lo) >>= 1; \
+ (n_lo) |= (((n_hi) & 1) << 31); \
+ (n_hi) >>= 1; \
+ } while (0)
+#endif
+#endif
+
+struct _ACPI_SIMPLE_TEXT_OUTPUT_INTERFACE;
+struct _ACPI_SIMPLE_INPUT_INTERFACE;
+struct _ACPI_EFI_FILE_IO_INTERFACE;
+struct _ACPI_EFI_FILE_HANDLE;
+struct _ACPI_EFI_BOOT_SERVICES;
+struct _ACPI_EFI_RUNTIME_SERVICES;
+struct _ACPI_EFI_SYSTEM_TABLE;
+struct _ACPI_EFI_PCI_IO;
+
+extern struct _ACPI_EFI_SYSTEM_TABLE *ST;
+extern struct _ACPI_EFI_BOOT_SERVICES *BS;
+extern struct _ACPI_EFI_RUNTIME_SERVICES *RT;
+
+#ifndef USE_STDLIB
+typedef union acpi_efi_file ACPI_EFI_FILE;
+#define FILE ACPI_EFI_FILE
+
+extern FILE *stdin;
+extern FILE *stdout;
+extern FILE *stderr;
+#endif
#endif /* __ACEFI_H__ */
projects / reactos.git / blobdiff