-\r
-/* @file\r
-\r
+/** @file\r
Defines data types and constants introduced in UEFI.\r
\r
-Copyright (c) 2006 - 2007, Intel Corporation\r
-All rights reserved. This program and the accompanying materials\r
-are licensed and made available under the terms and conditions of the BSD License\r
-which accompanies this distribution. The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
-\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+ Copyright (c) 2006 - 2008, Intel Corporation<BR>\r
+ Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>\r
+ All rights reserved. This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
+ \r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#ifndef __UEFI_BASETYPE_H__\r
#define __UEFI_BASETYPE_H__\r
\r
-#include "Base.h"\r
-\r
-//\r
-// Basical data type definitions introduced in UEFI.\r
-// \r
-typedef GUID EFI_GUID;\r
-typedef RETURN_STATUS EFI_STATUS;\r
-typedef VOID *EFI_HANDLE;\r
-\r
-typedef VOID *EFI_EVENT;\r
-\r
-typedef UINTN EFI_TPL;\r
-\r
-\r
-typedef UINT64 EFI_LBA;\r
-\r
-\r
-typedef UINT16 EFI_HII_HANDLE;\r
-typedef UINT16 STRING_REF;\r
-\r
-typedef UINT64 EFI_PHYSICAL_ADDRESS;\r
-typedef UINT64 EFI_VIRTUAL_ADDRESS;\r
+#include <Base.h>\r
\r
//\r
-// EFI Time Abstraction:\r
-// Year: 2000 - 20XX\r
-// Month: 1 - 12\r
-// Day: 1 - 31\r
-// Hour: 0 - 23\r
-// Minute: 0 - 59\r
-// Second: 0 - 59\r
-// Nanosecond: 0 - 999,999,999\r
-// TimeZone: -1440 to 1440 or 2047\r
+// Basic data type definitions introduced in UEFI.\r
//\r
+\r
+///\r
+/// 128-bit buffer containing a unique identifier value.\r
+///\r
+typedef GUID EFI_GUID;\r
+///\r
+/// Function return status for EFI API\r
+///\r
+typedef RETURN_STATUS EFI_STATUS;\r
+///\r
+/// A collection of related interfaces.\r
+///\r
+typedef VOID *EFI_HANDLE;\r
+///\r
+/// Handle to an event structure.\r
+///\r
+typedef VOID *EFI_EVENT;\r
+///\r
+/// Task priority level.\r
+///\r
+typedef UINTN EFI_TPL;\r
+///\r
+/// Logical block address.\r
+///\r
+typedef UINT64 EFI_LBA;\r
+\r
+///\r
+/// 64-bit physical memory address.\r
+///\r
+typedef UINT64 EFI_PHYSICAL_ADDRESS;\r
+\r
+///\r
+/// 64-bit virtual memory address.\r
+///\r
+typedef UINT64 EFI_VIRTUAL_ADDRESS;\r
+\r
+///\r
+/// EFI Time Abstraction:\r
+/// Year: 1998 - 20XX\r
+/// Month: 1 - 12\r
+/// Day: 1 - 31\r
+/// Hour: 0 - 23\r
+/// Minute: 0 - 59\r
+/// Second: 0 - 59\r
+/// Nanosecond: 0 - 999,999,999\r
+/// TimeZone: -1440 to 1440 or 2047\r
+///\r
typedef struct {\r
UINT16 Year;\r
UINT8 Month;\r
UINT8 Pad2;\r
} EFI_TIME;\r
\r
+\r
+///\r
+/// 4-byte buffer. An IPv4 internet protocol address.\r
+///\r
+typedef struct {\r
+ UINT8 Addr[4];\r
+} EFI_IPv4_ADDRESS;\r
+\r
+///\r
+/// 16-byte buffer. An IPv6 internet protocol address\r
+///\r
+typedef struct {\r
+ UINT8 Addr[16];\r
+} EFI_IPv6_ADDRESS;\r
+\r
+///\r
+/// 32-byte buffer containing a network Media Access Control address.\r
+///\r
+typedef struct {\r
+ UINT8 Addr[32];\r
+} EFI_MAC_ADDRESS;\r
+\r
+///\r
+/// 16-byte buffer aligned on a 4-byte boundary.\r
+/// An IPv4 or IPv6 internet protocol address.\r
+///\r
+typedef union {\r
+ UINT32 Addr[4];\r
+ EFI_IPv4_ADDRESS v4;\r
+ EFI_IPv6_ADDRESS v6;\r
+} EFI_IP_ADDRESS;\r
+\r
+\r
//\r
// Enumeration of EFI_STATUS.\r
// \r
#define EFI_CRC_ERROR RETURN_CRC_ERROR \r
#define EFI_END_OF_MEDIA RETURN_END_OF_MEDIA\r
#define EFI_END_OF_FILE RETURN_END_OF_FILE\r
+#define EFI_INVALID_LANGUAGE RETURN_INVALID_LANGUAGE\r
\r
#define EFI_WARN_UNKNOWN_GLYPH RETURN_WARN_UNKNOWN_GLYPH \r
#define EFI_WARN_DELETE_FAILURE RETURN_WARN_DELETE_FAILURE \r
#define EFI_WARN_BUFFER_TOO_SMALL RETURN_WARN_BUFFER_TOO_SMALL\r
\r
\r
-#define NULL_HANDLE ((VOID *) 0)\r
-\r
//\r
// Define macro to encode the status code.\r
// \r
-#define EFIERR(_a) ENCODE_ERROR(_a)\r
+#define EFIERR(_a) ENCODE_ERROR(_a)\r
\r
#define EFI_ERROR(A) RETURN_ERROR(A)\r
\r
-//\r
-// Define macros to build data structure signatures from characters.\r
-//\r
-#define EFI_SIGNATURE_16(A, B) ((A) | (B << 8))\r
-#define EFI_SIGNATURE_32(A, B, C, D) (EFI_SIGNATURE_16 (A, B) | (EFI_SIGNATURE_16 (C, D) << 16))\r
-#define EFI_SIGNATURE_64(A, B, C, D, E, F, G, H) \\r
- (EFI_SIGNATURE_32 (A, B, C, D) | ((UINT64) (EFI_SIGNATURE_32 (E, F, G, H)) << 32))\r
\r
\r
-//\r
-// Returns the byte offset to a field within a structure\r
-//\r
-#define EFI_FIELD_OFFSET(TYPE,Field) ((UINTN)(&(((TYPE *) 0)->Field)))\r
-\r
//\r
// The EFI memory allocation functions work in units of EFI_PAGEs that are\r
// 4K. This should in no way be confused with the page size of the processor.\r
// An EFI_PAGE is just the quanta of memory in EFI.\r
//\r
-#define EFI_PAGE_SIZE 0x1000\r
-#define EFI_PAGE_MASK 0xFFF\r
-#define EFI_PAGE_SHIFT 12\r
+#define EFI_PAGE_SIZE 0x1000\r
+#define EFI_PAGE_MASK 0xFFF\r
+#define EFI_PAGE_SHIFT 12\r
+\r
+#define EFI_SIZE_TO_PAGES(a) (((a) >> EFI_PAGE_SHIFT) + (((a) & EFI_PAGE_MASK) ? 1 : 0))\r
+\r
+#define EFI_PAGES_TO_SIZE(a) ( (a) << EFI_PAGE_SHIFT)\r
+\r
+///\r
+/// PE32+ Machine type for IA32 UEFI images\r
+///\r
+#define EFI_IMAGE_MACHINE_IA32 0x014C\r
+\r
+///\r
+/// PE32+ Machine type for IA64 UEFI images\r
+///\r
+#define EFI_IMAGE_MACHINE_IA64 0x0200\r
+\r
+///\r
+/// PE32+ Machine type for EBC UEFI images\r
+///\r
+#define EFI_IMAGE_MACHINE_EBC 0x0EBC\r
+\r
+///\r
+/// PE32+ Machine type for X64 UEFI images\r
+///\r
+#define EFI_IMAGE_MACHINE_X64 0x8664\r
+\r
+///\r
+/// PE32+ Machine type for ARM mixed ARM and Thumb/Thumb2 images\r
+///\r
+#define EFI_IMAGE_MACHINE_ARMTHUMB_MIXED 0x01C2\r
+\r
+\r
+#if defined (MDE_CPU_IA32)\r
+\r
+#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \\r
+ (((Machine) == EFI_IMAGE_MACHINE_IA32) || ((Machine) == EFI_IMAGE_MACHINE_EBC))\r
+\r
+#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_X64) \r
\r
+#elif defined (MDE_CPU_IPF)\r
+\r
+#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \\r
+ (((Machine) == EFI_IMAGE_MACHINE_IA64) || ((Machine) == EFI_IMAGE_MACHINE_EBC))\r
+\r
+#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) (FALSE) \r
+\r
+#elif defined (MDE_CPU_X64)\r
+\r
+#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \\r
+ (((Machine) == EFI_IMAGE_MACHINE_X64) || ((Machine) == EFI_IMAGE_MACHINE_EBC))\r
+\r
+#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_IA32) \r
+\r
+#elif defined (MDE_CPU_ARM)\r
+\r
+#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \\r
+ (((Machine) == EFI_IMAGE_MACHINE_ARMTHUMB_MIXED) || ((Machine) == EFI_IMAGE_MACHINE_EBC))\r
+\r
+#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_ARMTHUMB_MIXED) \r
+\r
+#elif defined (MDE_CPU_EBC)\r
+\r
+///\r
+/// This is just to make sure you can cross compile with the EBC compiler.\r
+/// It does not make sense to have a PE loader coded in EBC. \r
+///\r
+#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_EBC)\r
+\r
+#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) (FALSE) \r
+\r
+#else\r
+#error Unknown Processor Type\r
+#endif\r
\r
#endif\r
projects / mirror_edk2.git / blobdiff