> Date: Mon, 26 Jul 2021 18:45:31 +1000
> From: Jonathan Gray <j...@jsg.id.au>
>
> Follow what was done with riscv64 and replace efibind.h with just the
> defines we need.
>
> Tested on armv7 arm64 and amd64 (bootx64).
ok kettenis@
> Index: sys/stand/efi/include/amd64/efibind.h
> ===================================================================
> RCS file: /cvs/src/sys/stand/efi/include/amd64/efibind.h,v
> retrieving revision 1.2
> diff -u -p -r1.2 efibind.h
> --- sys/stand/efi/include/amd64/efibind.h 4 Jun 2021 00:09:34 -0000
> 1.2
> +++ sys/stand/efi/include/amd64/efibind.h 26 Jul 2021 05:39:34 -0000
> @@ -1,271 +1,22 @@
> -/* $FreeBSD: head/sys/boot/efi/include/amd64/efibind.h 279038 2015-02-20
> 01:40:55Z imp $ */
> -/*++
> +/* Public Domain. */
>
> -Copyright (c) 1999 - 2003 Intel Corporation. All rights reserved
> -This software and associated documentation (if any) is furnished
> -under a license and may only be used or copied in accordance
> -with the terms of the license. Except as permitted by such
> -license, no part of this software or documentation may be
> -reproduced, stored in a retrieval system, or transmitted in any
> -form or by any means without the express written consent of
> -Intel Corporation.
> -
> -Module Name:
> -
> - efefind.h
> -
> -Abstract:
> -
> - EFI to compile bindings
> -
> -
> -
> -
> -Revision History
> -
> ---*/
> -
> -#pragma pack()
> -
> -
> -#if defined(__FreeBSD__) || defined(__OpenBSD__)
> #include <sys/stdint.h>
> -#else
> -//
> -// Basic int types of various widths
> -//
> -
> -#if (__STDC_VERSION__ < 199901L )
> -
> - // No ANSI C 1999/2000 stdint.h integer width declarations
> -
> - #if _MSC_EXTENSIONS
> -
> - // Use Microsoft C compiler integer width declarations
> -
> - typedef unsigned __int64 uint64_t;
> - typedef __int64 int64_t;
> - typedef unsigned __int32 uint32_t;
> - typedef __int32 int32_t;
> - typedef unsigned short uint16_t;
> - typedef short int16_t;
> - typedef unsigned char uint8_t;
> - typedef char int8_t;
> - #else
> - #ifdef UNIX_LP64
> -
> - // Use LP64 programming model from C_FLAGS for integer width
> declarations
> -
> - typedef unsigned long uint64_t;
> - typedef long int64_t;
> - typedef unsigned int uint32_t;
> - typedef int int32_t;
> - typedef unsigned short uint16_t;
> - typedef short int16_t;
> - typedef unsigned char uint8_t;
> - typedef char int8_t;
> - #else
> -
> - // Assume P64 programming model from C_FLAGS for integer width
> declarations
> -
> - typedef unsigned long long uint64_t;
> - typedef long long int64_t;
> - typedef unsigned int uint32_t;
> - typedef int int32_t;
> - typedef unsigned short uint16_t;
> - typedef short int16_t;
> - typedef unsigned char uint8_t;
> - typedef char int8_t;
> - #endif
> - #endif
> -#endif
> -#endif /* __FreeBSD__ || __OpenBSD__ */
> -
> -//
> -// Basic EFI types of various widths
> -//
> -
> -#ifndef ACPI_THREAD_ID /* ACPI's definitions are fine */
> -#define ACPI_USE_SYSTEM_INTTYPES 1 /* Tell ACPI we've defined types */
> -
> -typedef uint64_t UINT64;
> -typedef int64_t INT64;
> -
> -#ifndef _BASETSD_H_
> - typedef uint32_t UINT32;
> - typedef int32_t INT32;
> -#endif
> -
> -typedef uint16_t UINT16;
> -typedef int16_t INT16;
> -typedef uint8_t UINT8;
> -typedef int8_t INT8;
> -
> -#endif
> -
> -#undef VOID
> -#define VOID void
> -
> -
> -typedef int64_t INTN;
> -typedef uint64_t UINTN;
> -
> -#ifdef EFI_NT_EMULATOR
> - #define POST_CODE(_Data)
> -#else
> - #ifdef EFI_DEBUG
> -#define POST_CODE(_Data) __asm mov eax,(_Data) __asm out 0x80,al
> - #else
> - #define POST_CODE(_Data)
> - #endif
> -#endif
> -
> -#define EFIERR(a) (0x8000000000000000 | a)
> -#define EFI_ERROR_MASK 0x8000000000000000
> -#define EFIERR_OEM(a) (0xc000000000000000 | a)
> -
> -
> -#define BAD_POINTER 0xFBFBFBFBFBFBFBFB
> -#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFF
> -
> -#define BREAKPOINT() __asm { int 3 }
> -
> -//
> -// Pointers must be aligned to these address to function
> -//
> -
> -#define MIN_ALIGNMENT_SIZE 4
> -
> -#define ALIGN_VARIABLE(Value ,Adjustment) \
> - (UINTN)Adjustment = 0; \
> - if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
> - (UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value %
> MIN_ALIGNMENT_SIZE); \
> - Value = (UINTN)Value + (UINTN)Adjustment
> -
> -
> -//
> -// Define macros to build data structure signatures from characters.
> -//
> -
> -#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
> -#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) |
> (EFI_SIGNATURE_16(C,D) << 16))
> -#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) |
> ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
> -
> -//
> -// EFIAPI - prototype calling convention for EFI function pointers
> -// BOOTSERVICE - prototype for implementation of a boot service interface
> -// RUNTIMESERVICE - prototype for implementation of a runtime service
> interface
> -// RUNTIMEFUNCTION - prototype for implementation of a runtime function that
> is not a service
> -// RUNTIME_CODE - pragma macro for declaring runtime code
> -//
> -
> -#ifdef __amd64__
> -#define EFIAPI __attribute((ms_abi))
> -#endif
> -
> -#ifndef EFIAPI // Forces EFI calling conventions
> reguardless of compiler options
> - #if _MSC_EXTENSIONS
> - #define EFIAPI __cdecl // Force C calling convention for Microsoft
> C compiler
> - #else
> - #define EFIAPI // Substitute expression to force C calling
> convention
> - #endif
> -#endif
> -
> -#define BOOTSERVICE
> -//#define RUNTIMESERVICE(proto,a) alloc_text("rtcode",a); proto a
> -//#define RUNTIMEFUNCTION(proto,a) alloc_text("rtcode",a); proto a
> -#define RUNTIMESERVICE
> -#define RUNTIMEFUNCTION
> -
> -
> -#define RUNTIME_CODE(a) alloc_text("rtcode", a)
> -#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
> -#define END_RUNTIME_DATA() data_seg("")
> -
> -#define VOLATILE volatile
> -
> -#define MEMORY_FENCE()
> -
> -#ifdef EFI_NO_INTERFACE_DECL
> - #define EFI_FORWARD_DECLARATION(x)
> - #define EFI_INTERFACE_DECL(x)
> -#else
> - #define EFI_FORWARD_DECLARATION(x) typedef struct _##x x
> - #define EFI_INTERFACE_DECL(x) typedef struct x
> -#endif
> -
> -#ifdef EFI_NT_EMULATOR
> -
> -//
> -// To help ensure proper coding of integrated drivers, they are
> -// compiled as DLLs. In NT they require a dll init entry pointer.
> -// The macro puts a stub entry point into the DLL so it will load.
> -//
> -
> -#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
> - EFI_STATUS \
> - InitFunction ( \
> - EFI_HANDLE ImageHandle, \
> - EFI_SYSTEM_TABLE *SystemTable \
> - ); \
> - \
> - UINTN \
> - __stdcall \
> - _DllMainCRTStartup ( \
> - UINTN Inst, \
> - UINTN reason_for_call, \
> - VOID *rserved \
> - ) \
> - { \
> - return 1; \
> - } \
> - \
> - int \
> - __declspec( dllexport ) \
> - __cdecl \
> - InitializeDriver ( \
> - void *ImageHandle, \
> - void *SystemTable \
> - ) \
> - { \
> - return InitFunction(ImageHandle, SystemTable); \
> - }
> -
> -
> - #define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
> - (_if)->LoadInternal(type, name, NULL)
> -
> -#else // EFI_NT_EMULATOR
> -
> -//
> -// When build similiar to FW, then link everything together as
> -// one big module.
> -//
> -
> - #define EFI_DRIVER_ENTRY_POINT(InitFunction)
> -
> - #define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
> - (_if)->LoadInternal(type, name, entry)
>
> -#endif // EFI_FW_NT
> +typedef int8_t INT8;
> +typedef uint8_t UINT8;
> +typedef int16_t INT16;
> +typedef uint16_t UINT16;
> +typedef int32_t INT32;
> +typedef uint32_t UINT32;
> +typedef int64_t INT64;
> +typedef uint64_t UINT64;
> +
> +typedef void VOID;
>
> -#if defined(__FreeBSD__) || defined(__OpenBSD__)
> -#define INTERFACE_DECL(x) struct x
> -#else
> -//
> -// Some compilers don't support the forward reference construct:
> -// typedef struct XXXXX
> -//
> -// The following macro provide a workaround for such cases.
> -//
> -#ifdef NO_INTERFACE_DECL
> -#define INTERFACE_DECL(x)
> -#else
> -#define INTERFACE_DECL(x) typedef struct x
> -#endif
> -#endif /* __FreeBSD__ || __OpenBSD__ */
> +typedef int64_t INTN;
> +typedef uint64_t UINTN;
>
> -#if _MSC_EXTENSIONS
> -#pragma warning ( disable : 4731 ) // Suppress warnings about modification
> of EBP
> -#endif
> +#define INTERFACE_DECL(x) struct x
> +#define EFIAPI __attribute((ms_abi))
>
> +#define EFIERR(x) (0x8000000000000000 | x)
> Index: sys/stand/efi/include/arm/efibind.h
> ===================================================================
> RCS file: /cvs/src/sys/stand/efi/include/arm/efibind.h,v
> retrieving revision 1.1
> diff -u -p -r1.1 efibind.h
> --- sys/stand/efi/include/arm/efibind.h 11 May 2016 09:07:32 -0000
> 1.1
> +++ sys/stand/efi/include/arm/efibind.h 26 Jul 2021 05:53:40 -0000
> @@ -1,165 +1,22 @@
> -/* $FreeBSD: head/sys/boot/efi/include/arm/efibind.h 298826 2016-04-30
> 00:26:38Z pfg $ */
> -/*++
> +/* Public Domain. */
>
> -Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.
> -
> -This program and the accompanying materials
> -are licensed and made available under the terms and conditions of the BSD
> License
> -which accompanies this distribution. The full text of the license may be
> found at
> -http://opensource.org/licenses/bsd-license.php
> -
> -THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
> -WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
> -
> -Module Name:
> -
> - EfiBind.h
> -
> -Abstract:
> -
> - Processor or Compiler specific defines and types for IA-32.
> - We are using the ANSI C 2000 _t type definitions for basic types.
> - This it technically a violation of the coding standard, but they
> - are used to make EfiTypes.h portable. Code other than EfiTypes.h
> - should never use any ANSI C 2000 _t integer types.
> -
> ---*/
> -
> -#ifndef _EFI_BIND_H_
> -#define _EFI_BIND_H_
> -
> -
> -#define EFI_DRIVER_ENTRY_POINT(InitFunction)
> -#define EFI_APPLICATION_ENTRY_POINT EFI_DRIVER_ENTRY_POINT
> -
> -
> -//
> -// Make sure we are using the correct packing rules per EFI specification
> -//
> -#ifndef __GNUC__
> -#pragma pack()
> -#endif
> -
> -
> -#if defined(__FreeBSD__) || defined(__OpenBSD__)
> #include <sys/stdint.h>
> -#else
> -//
> -// Assume standard IA-32 alignment.
> -// BugBug: Need to check portability of long long
> -//
> -typedef unsigned long long uint64_t;
> -typedef long long int64_t;
> -typedef unsigned int uint32_t;
> -typedef int int32_t;
> -typedef unsigned short uint16_t;
> -typedef short int16_t;
> -typedef unsigned char uint8_t;
> -typedef signed char int8_t;
> -#endif
> -
> -typedef uint64_t UINT64;
> -typedef int64_t INT64;
> -typedef uint32_t UINT32;
> -typedef int32_t INT32;
> -typedef uint16_t UINT16;
> -typedef int16_t INT16;
> -typedef uint8_t UINT8;
> -typedef int8_t INT8;
> -
> -#undef VOID
> -#define VOID void
> -
> -//
> -// Native integer size in stdint.h
> -//
> -typedef uint32_t UINTN;
> -typedef int32_t INTN;
> -
> -#define EFIERR(a) (0x80000000 | a)
> -#define EFI_ERROR_MASK 0x80000000
> -#define EFIERR_OEM(a) (0xc0000000 | a)
> -
> -//
> -// Processor specific defines
> -//
> -#define EFI_MAX_BIT 0x80000000
> -#define MAX_2_BITS 0xC0000000
> -
> -//
> -// Maximum legal IA-32 address
> -//
> -#define EFI_MAX_ADDRESS 0xFFFFFFFF
> -
> -//
> -// Bad pointer value to use in check builds.
> -// if you see this value you are using uninitialized or free'ed data
> -//
> -#define EFI_BAD_POINTER 0xAFAFAFAF
> -#define EFI_BAD_POINTER_AS_BYTE 0xAF
> -
> -#define EFI_DEADLOOP() { volatile UINTN __iii; __iii = 1; while (__iii); }
> -
> -//
> -// Inject a break point in the code to assist debugging for NT Emulation
> Environment
> -// For real hardware, just put in a halt loop. Don't do a while(1) because
> the
> -// compiler will optimize away the rest of the function following, so that
> you run out in
> -// the weeds if you skip over it with a debugger.
> -//
> -#define EFI_BREAKPOINT EFI_DEADLOOP()
> -
> -
> -//
> -// Memory Fence forces serialization, and is needed to support out of order
> -// memory transactions. The Memory Fence is mainly used to make sure IO
> -// transactions complete in a deterministic sequence, and to syncronize
> locks
> -// an other MP code. Currently no memory fencing is required.
> -//
> -#define MEMORY_FENCE()
> -
> -//
> -// Some compilers don't support the forward reference construct:
> -// typedef struct XXXXX. The forward reference is required for
> -// ANSI compatibility.
> -//
> -// The following macro provide a workaround for such cases.
> -//
> -
> -
> -#ifdef EFI_NO_INTERFACE_DECL
> - #define EFI_FORWARD_DECLARATION(x)
> -#else
> - #define EFI_FORWARD_DECLARATION(x) typedef struct _##x x
> -#endif
> -
> -
> -//
> -// Some C compilers optimize the calling conventions to increase performance.
> -// EFIAPI is used to make all public APIs follow the standard C calling
> -// convention.
> -//
> -#define EFIAPI
>
> +typedef int8_t INT8;
> +typedef uint8_t UINT8;
> +typedef int16_t INT16;
> +typedef uint16_t UINT16;
> +typedef int32_t INT32;
> +typedef uint32_t UINT32;
> +typedef int64_t INT64;
> +typedef uint64_t UINT64;
>
> +typedef void VOID;
>
> -//
> -// For symbol name in GNU assembly code, an extra "_" is necessary
> -//
> -#if defined(__GNUC__)
> - ///
> - /// Private worker functions for ASM_PFX()
> - ///
> - #define _CONCATENATE(a, b) __CONCATENATE(a, b)
> - #define __CONCATENATE(a, b) a ## b
> -
> - ///
> - /// The __USER_LABEL_PREFIX__ macro predefined by GNUC represents the
> prefix
> - /// on symbols in assembly language.
> - ///
> - #define ASM_PFX(name) _CONCATENATE (__USER_LABEL_PREFIX__, name)
> +typedef int32_t INTN;
> +typedef uint32_t UINTN;
>
> -#endif
> -
> -#define INTERFACE_DECL(x) struct x
> +#define INTERFACE_DECL(x) struct x
> +#define EFIAPI
>
> -#endif
> +#define EFIERR(x) (0x80000000 | x)
> Index: sys/stand/efi/include/arm64/efibind.h
> ===================================================================
> RCS file: /cvs/src/sys/stand/efi/include/arm64/efibind.h,v
> retrieving revision 1.1
> diff -u -p -r1.1 efibind.h
> --- sys/stand/efi/include/arm64/efibind.h 13 Dec 2016 18:23:16 -0000
> 1.1
> +++ sys/stand/efi/include/arm64/efibind.h 26 Jul 2021 05:52:16 -0000
> @@ -1,165 +1,22 @@
> -/* $OpenBSD: efibind.h,v 1.1 2016/12/13 18:23:16 patrick Exp $ */
> -/** @file
> +/* Public Domain. */
>
> - Copyright (c) 2013, ARM Ltd. All rights reserved.
> -
> - This program and the accompanying materials
> - are licensed and made available under the terms and conditions of the BSD
> License
> - which accompanies this distribution. The full text of the license may be
> found at
> - http://opensource.org/licenses/bsd-license.php
> -
> - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
> - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR
> IMPLIED.
> -
> -Module Name:
> -
> - EfiBind.h
> -
> -Abstract:
> -
> - Processor or Compiler specific defines and types for AArch64.
> - We are using the ANSI C 2000 _t type definitions for basic types.
> - This it technically a violation of the coding standard, but they
> - are used to make EfiTypes.h portable. Code other than EfiTypes.h
> - should never use any ANSI C 2000 _t integer types.
> -
> -**/
> -
> -
> -#ifndef _EFI_BIND_H_
> -#define _EFI_BIND_H_
> -
> -
> -#define EFI_DRIVER_ENTRY_POINT(InitFunction)
> -#define EFI_APPLICATION_ENTRY_POINT EFI_DRIVER_ENTRY_POINT
> -
> -
> -//
> -// Make sure we are using the correct packing rules per EFI specification.
> -//
> -#ifndef __GNUC__
> -#pragma pack()
> -#endif
> -
> -
> -#if defined(__FreeBSD__) || defined(__OpenBSD__)
> #include <sys/stdint.h>
> -#else
> -//
> -// Assume standard AArch64 alignment.
> -// BugBug: Need to check portability of long long
> -//
> -typedef unsigned long long uint64_t;
> -typedef long long int64_t;
> -typedef unsigned int uint32_t;
> -typedef int int32_t;
> -typedef unsigned short uint16_t;
> -typedef short int16_t;
> -typedef unsigned char uint8_t;
> -typedef signed char int8_t;
> -#endif /* __FreeBSD__ */
> -
> -typedef uint64_t UINT64;
> -typedef int64_t INT64;
> -typedef uint32_t UINT32;
> -typedef int32_t INT32;
> -typedef uint16_t UINT16;
> -typedef int16_t INT16;
> -typedef uint8_t UINT8;
> -typedef int8_t INT8;
> -
> -#undef VOID
> -#define VOID void
> -
> -//
> -// Native integer size in stdint.h
> -//
> -typedef uint64_t UINTN;
> -typedef int64_t INTN;
> -
> -#define EFIERR(a) (0x8000000000000000 | a)
> -#define EFI_ERROR_MASK 0x8000000000000000
> -#define EFIERR_OEM(a) (0xc000000000000000 | a)
> -
> -//
> -// Processor specific defines
> -//
> -#define EFI_MAX_BIT 0x8000000000000000
> -#define MAX_2_BITS 0xC000000000000000
> -
> -//
> -// Maximum legal AArch64 address
> -//
> -#define EFI_MAX_ADDRESS 0xFFFFFFFFFFFFFFFF
> -
> -//
> -// Bad pointer value to use in check builds.
> -// if you see this value you are using uninitialized or free'ed data
> -//
> -#define EFI_BAD_POINTER 0xAFAFAFAFAFAFAFAF
> -#define EFI_BAD_POINTER_AS_BYTE 0xAF
> -
> -#define EFI_DEADLOOP() { volatile UINTN __iii; __iii = 1; while (__iii); }
> -
> -//
> -// For real hardware, just put in a halt loop. Don't do a while(1) because
> the
> -// compiler will optimize away the rest of the function following, so that
> you run out in
> -// the weeds if you skip over it with a debugger.
> -//
> -#define EFI_BREAKPOINT EFI_DEADLOOP()
> -
> -
> -//
> -// Memory Fence forces serialization, and is needed to support out of order
> -// memory transactions. The Memory Fence is mainly used to make sure IO
> -// transactions complete in a deterministic sequence, and to syncronize
> locks
> -// an other MP code. Currently no memory fencing is required.
> -//
> -#define MEMORY_FENCE()
> -
> -//
> -// Some compilers don't support the forward reference construct:
> -// typedef struct XXXXX. The forward reference is required for
> -// ANSI compatibility.
> -//
> -// The following macro provide a workaround for such cases.
> -//
> -
> -
> -#ifdef EFI_NO_INTERFACE_DECL
> - #define EFI_FORWARD_DECLARATION(x)
> -#else
> - #define EFI_FORWARD_DECLARATION(x) typedef struct _##x x
> -#endif
> -
> -
> -//
> -// Some C compilers optimize the calling conventions to increase performance.
> -// EFIAPI is used to make all public APIs follow the standard C calling
> -// convention.
> -//
> -#define EFIAPI
>
> +typedef int8_t INT8;
> +typedef uint8_t UINT8;
> +typedef int16_t INT16;
> +typedef uint16_t UINT16;
> +typedef int32_t INT32;
> +typedef uint32_t UINT32;
> +typedef int64_t INT64;
> +typedef uint64_t UINT64;
>
> +typedef void VOID;
>
> -//
> -// For symbol name in GNU assembly code, an extra "_" is necessary
> -//
> -#if defined(__GNUC__)
> - ///
> - /// Private worker functions for ASM_PFX()
> - ///
> - #define _CONCATENATE(a, b) __CONCATENATE(a, b)
> - #define __CONCATENATE(a, b) a ## b
> -
> - ///
> - /// The __USER_LABEL_PREFIX__ macro predefined by GNUC represents the
> prefix
> - /// on symbols in assembly language.
> - ///
> - #define ASM_PFX(name) _CONCATENATE (__USER_LABEL_PREFIX__, name)
> +typedef int64_t INTN;
> +typedef uint64_t UINTN;
>
> -#endif
> -
> -#define INTERFACE_DECL(x) struct x
> +#define INTERFACE_DECL(x) struct x
> +#define EFIAPI
>
> -#endif
> +#define EFIERR(x) (0x8000000000000000 | x)
> Index: sys/stand/efi/include/i386/efibind.h
> ===================================================================
> RCS file: /cvs/src/sys/stand/efi/include/i386/efibind.h,v
> retrieving revision 1.1
> diff -u -p -r1.1 efibind.h
> --- sys/stand/efi/include/i386/efibind.h 11 May 2016 08:30:58 -0000
> 1.1
> +++ sys/stand/efi/include/i386/efibind.h 26 Jul 2021 05:48:38 -0000
> @@ -1,267 +1,22 @@
> -/* $FreeBSD: head/sys/boot/efi/include/i386/efibind.h 279038 2015-02-20
> 01:40:55Z imp $ */
> -/*++
> +/* Public Domain. */
>
> -Copyright (c) 1999 - 2003 Intel Corporation. All rights reserved
> -This software and associated documentation (if any) is furnished
> -under a license and may only be used or copied in accordance
> -with the terms of the license. Except as permitted by such
> -license, no part of this software or documentation may be
> -reproduced, stored in a retrieval system, or transmitted in any
> -form or by any means without the express written consent of
> -Intel Corporation.
> -
> -Module Name:
> -
> - efefind.h
> -
> -Abstract:
> -
> - EFI to compile bindings
> -
> -
> -
> -
> -Revision History
> -
> ---*/
> -
> -#pragma pack()
> -
> -
> -#if defined(__FreeBSD__) || defined(__OpenBSD__)
> #include <sys/stdint.h>
> -#else
> -//
> -// Basic int types of various widths
> -//
> -
> -#if (__STDC_VERSION__ < 199901L )
> -
> - // No ANSI C 1999/2000 stdint.h integer width declarations
> -
> - #if _MSC_EXTENSIONS
> -
> - // Use Microsoft C compiler integer width declarations
> -
> - typedef unsigned __int64 uint64_t;
> - typedef __int64 int64_t;
> - typedef unsigned __int32 uint32_t;
> - typedef __int32 int32_t;
> - typedef unsigned short uint16_t;
> - typedef short int16_t;
> - typedef unsigned char uint8_t;
> - typedef char int8_t;
> - #else
> - #ifdef UNIX_LP64
> -
> - // Use LP64 programming model from C_FLAGS for integer width
> declarations
> -
> - typedef unsigned long uint64_t;
> - typedef long int64_t;
> - typedef unsigned int uint32_t;
> - typedef int int32_t;
> - typedef unsigned short uint16_t;
> - typedef short int16_t;
> - typedef unsigned char uint8_t;
> - typedef char int8_t;
> - #else
> -
> - // Assume P64 programming model from C_FLAGS for integer width
> declarations
> -
> - typedef unsigned long long uint64_t;
> - typedef long long int64_t;
> - typedef unsigned int uint32_t;
> - typedef int int32_t;
> - typedef unsigned short uint16_t;
> - typedef short int16_t;
> - typedef unsigned char uint8_t;
> - typedef char int8_t;
> - #endif
> - #endif
> -#endif
> -#endif /* __FreeBSD__ || __OpenBSD__ */
> -
> -//
> -// Basic EFI types of various widths
> -//
> -
> -#ifndef ACPI_THREAD_ID /* ACPI's definitions are fine, use
> those */
> -#define ACPI_USE_SYSTEM_INTTYPES 1 /* Tell ACPI we've defined types */
> -
> -typedef uint64_t UINT64 __attribute__((__aligned__(8)));
> -typedef int64_t INT64 __attribute__((__aligned__(8)));
> -
> -#ifndef _BASETSD_H_
> - typedef uint32_t UINT32;
> - typedef int32_t INT32;
> -#endif
> -
> -typedef uint16_t UINT16;
> -typedef int16_t INT16;
> -typedef uint8_t UINT8;
> -typedef int8_t INT8;
> -
> -#endif
> -
> -#undef VOID
> -#define VOID void
> -
> -
> -typedef int32_t INTN;
> -typedef uint32_t UINTN;
> -
> -#ifdef EFI_NT_EMULATOR
> - #define POST_CODE(_Data)
> -#else
> - #ifdef EFI_DEBUG
> -#define POST_CODE(_Data) __asm mov eax,(_Data) __asm out 0x80,al
> - #else
> - #define POST_CODE(_Data)
> - #endif
> -#endif
> -
> -#define EFIERR(a) (0x80000000 | a)
> -#define EFI_ERROR_MASK 0x80000000
> -#define EFIERR_OEM(a) (0xc0000000 | a)
> -
> -
> -#define BAD_POINTER 0xFBFBFBFB
> -#define MAX_ADDRESS 0xFFFFFFFF
> -
> -#define BREAKPOINT() __asm { int 3 }
> -
> -//
> -// Pointers must be aligned to these address to function
> -//
> -
> -#define MIN_ALIGNMENT_SIZE 4
> -
> -#define ALIGN_VARIABLE(Value ,Adjustment) \
> - (UINTN)Adjustment = 0; \
> - if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
> - (UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value %
> MIN_ALIGNMENT_SIZE); \
> - Value = (UINTN)Value + (UINTN)Adjustment
> -
> -
> -//
> -// Define macros to build data structure signatures from characters.
> -//
> -
> -#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
> -#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) |
> (EFI_SIGNATURE_16(C,D) << 16))
> -#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) |
> ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
> -
> -//
> -// EFIAPI - prototype calling convention for EFI function pointers
> -// BOOTSERVICE - prototype for implementation of a boot service interface
> -// RUNTIMESERVICE - prototype for implementation of a runtime service
> interface
> -// RUNTIMEFUNCTION - prototype for implementation of a runtime function that
> is not a service
> -// RUNTIME_CODE - pragma macro for declaring runtime code
> -//
> -
> -#ifndef EFIAPI // Forces EFI calling conventions
> reguardless of compiler options
> - #if _MSC_EXTENSIONS
> - #define EFIAPI __cdecl // Force C calling convention for Microsoft
> C compiler
> - #else
> - #define EFIAPI // Substitute expression to force C calling
> convention
> - #endif
> -#endif
> -
> -#define BOOTSERVICE
> -//#define RUNTIMESERVICE(proto,a) alloc_text("rtcode",a); proto a
> -//#define RUNTIMEFUNCTION(proto,a) alloc_text("rtcode",a); proto a
> -#define RUNTIMESERVICE
> -#define RUNTIMEFUNCTION
> -
> -
> -#define RUNTIME_CODE(a) alloc_text("rtcode", a)
> -#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
> -#define END_RUNTIME_DATA() data_seg()
> -
> -#define VOLATILE volatile
> -
> -#define MEMORY_FENCE()
> -
> -#ifdef EFI_NO_INTERFACE_DECL
> - #define EFI_FORWARD_DECLARATION(x)
> - #define EFI_INTERFACE_DECL(x)
> -#else
> - #define EFI_FORWARD_DECLARATION(x) typedef struct _##x x
> - #define EFI_INTERFACE_DECL(x) typedef struct x
> -#endif
> -
> -#ifdef EFI_NT_EMULATOR
> -
> -//
> -// To help ensure proper coding of integrated drivers, they are
> -// compiled as DLLs. In NT they require a dll init entry pointer.
> -// The macro puts a stub entry point into the DLL so it will load.
> -//
> -
> -#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
> - EFI_STATUS \
> - InitFunction ( \
> - EFI_HANDLE ImageHandle, \
> - EFI_SYSTEM_TABLE *SystemTable \
> - ); \
> - \
> - UINTN \
> - __stdcall \
> - _DllMainCRTStartup ( \
> - UINTN Inst, \
> - UINTN reason_for_call, \
> - VOID *rserved \
> - ) \
> - { \
> - return 1; \
> - } \
> - \
> - int \
> - __declspec( dllexport ) \
> - __cdecl \
> - InitializeDriver ( \
> - void *ImageHandle, \
> - void *SystemTable \
> - ) \
> - { \
> - return InitFunction(ImageHandle, SystemTable); \
> - }
> -
> -
> - #define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
> - (_if)->LoadInternal(type, name, NULL)
> -
> -#else // EFI_NT_EMULATOR
> -
> -//
> -// When build similiar to FW, then link everything together as
> -// one big module.
> -//
> -
> - #define EFI_DRIVER_ENTRY_POINT(InitFunction)
> -
> - #define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
> - (_if)->LoadInternal(type, name, entry)
>
> -#endif // EFI_FW_NT
> +typedef int8_t INT8;
> +typedef uint8_t UINT8;
> +typedef int16_t INT16;
> +typedef uint16_t UINT16;
> +typedef int32_t INT32;
> +typedef uint32_t UINT32;
> +typedef int64_t INT64 __attribute__((__aligned__(8)));
> +typedef uint64_t UINT64 __attribute__((__aligned__(8)));
> +
> +typedef void VOID;
>
> -#if defined(__FreeBSD__) || defined(__OpenBSD__)
> -#define INTERFACE_DECL(x) struct x
> -#else
> -//
> -// Some compilers don't support the forward reference construct:
> -// typedef struct XXXXX
> -//
> -// The following macro provide a workaround for such cases.
> -//
> -#ifdef NO_INTERFACE_DECL
> -#define INTERFACE_DECL(x)
> -#else
> -#define INTERFACE_DECL(x) typedef struct x
> -#endif
> -#endif /* __FreeBSD__ || __OpenBSD__ */
> +typedef int32_t INTN;
> +typedef uint32_t UINTN;
>
> -#if _MSC_EXTENSIONS
> -#pragma warning ( disable : 4731 ) // Suppress warnings about modification
> of EBP
> -#endif
> +#define INTERFACE_DECL(x) struct x
> +#define EFIAPI
>
> +#define EFIERR(x) (0x80000000 | x)
>
>
