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Diffstat (limited to 'payloads/tianocoreboot/include/EfiTypes.h')
| -rw-r--r-- | payloads/tianocoreboot/include/EfiTypes.h | 297 |
1 files changed, 0 insertions, 297 deletions
diff --git a/payloads/tianocoreboot/include/EfiTypes.h b/payloads/tianocoreboot/include/EfiTypes.h deleted file mode 100644 index 49760d3acb..0000000000 --- a/payloads/tianocoreboot/include/EfiTypes.h +++ /dev/null @@ -1,297 +0,0 @@ -/*++ - -Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR> -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: - - EfiTypes.h - -Abstract: - - EFI defined types. Use these types when ever possible! - ---*/ - -#ifndef _EFI_TYPES_H_ -#define _EFI_TYPES_H_ - -// -// EFI Data Types based on ANSI C integer types in EfiBind.h -// -typedef uint8_t BOOLEAN; -typedef intn_t INTN; -typedef uintn_t UINTN; -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 char CHAR8; -typedef uint16_t CHAR16; -typedef UINT64 EFI_LBA; - -// -// Modifiers for EFI Data Types used to self document code. -// Please see EFI coding convention for proper usage. -// -#ifndef IN -// -// Some other envirnments use this construct, so #ifndef to prevent -// mulitple definition. -// -#define IN -#define OUT -#define OPTIONAL -#endif - -#ifndef UNALIGNED -#define UNALIGNED -#endif - -// -// Modifiers for EFI Runtime and Boot Services -// -#define EFI_RUNTIMESERVICE -#define EFI_BOOTSERVICE - -// -// Boot Service add in EFI 1.1 -// -#define EFI_BOOTSERVICE11 - -// -// Modifiers to absract standard types to aid in debug of problems -// -#define CONST const -#define STATIC static -#define VOID void -#define VOLATILE volatile - -// -// Modifier to ensure that all protocol member functions and EFI intrinsics -// use the correct C calling convention. All protocol member functions and -// EFI intrinsics are required to modify thier member functions with EFIAPI. -// -#ifndef EFIAPI - #define EFIAPI _EFIAPI -#endif - -// -// EFI Constants. They may exist in other build structures, so #ifndef them. -// -#ifndef TRUE -#define TRUE ((BOOLEAN) (1 == 1)) -#endif - -#ifndef FALSE -#define FALSE ((BOOLEAN) (0 == 1)) -#endif - -#ifndef NULL -#define NULL ((VOID *) 0) -#endif -// -// EFI Data Types derived from other EFI data types. -// -typedef UINTN EFI_STATUS; - -typedef VOID *EFI_HANDLE; -#define NULL_HANDLE ((VOID *) 0) - -typedef VOID *EFI_EVENT; -typedef UINTN EFI_TPL; - -typedef struct { - UINT32 Data1; - UINT16 Data2; - UINT16 Data3; - UINT8 Data4[8]; -} EFI_GUID; - -typedef union { - EFI_GUID Guid; - UINT8 Raw[16]; -} EFI_GUID_UNION; - -// -// EFI Time Abstraction: -// Year: 2000 - 20XX -// Month: 1 - 12 -// Day: 1 - 31 -// Hour: 0 - 23 -// Minute: 0 - 59 -// Second: 0 - 59 -// Nanosecond: 0 - 999,999,999 -// TimeZone: -1440 to 1440 or 2047 -// -typedef struct { - UINT16 Year; - UINT8 Month; - UINT8 Day; - UINT8 Hour; - UINT8 Minute; - UINT8 Second; - UINT8 Pad1; - UINT32 Nanosecond; - INT16 TimeZone; - UINT8 Daylight; - UINT8 Pad2; -} EFI_TIME; - -// -// Bit definitions for EFI_TIME.Daylight -// -#define EFI_TIME_ADJUST_DAYLIGHT 0x01 -#define EFI_TIME_IN_DAYLIGHT 0x02 - -// -// Value definition for EFI_TIME.TimeZone -// -#define EFI_UNSPECIFIED_TIMEZONE 0x07FF - -// -// Networking -// -typedef struct { - UINT8 Addr[4]; -} EFI_IPv4_ADDRESS; - -typedef struct { - UINT8 Addr[16]; -} EFI_IPv6_ADDRESS; - -typedef struct { - UINT8 Addr[32]; -} EFI_MAC_ADDRESS; - -typedef union { - UINT32 Addr[4]; - EFI_IPv4_ADDRESS v4; - EFI_IPv6_ADDRESS v6; -} EFI_IP_ADDRESS; - -typedef enum { - EfiReservedMemoryType, - EfiLoaderCode, - EfiLoaderData, - EfiBootServicesCode, - EfiBootServicesData, - EfiRuntimeServicesCode, - EfiRuntimeServicesData, - EfiConventionalMemory, - EfiUnusableMemory, - EfiACPIReclaimMemory, - EfiACPIMemoryNVS, - EfiMemoryMappedIO, - EfiMemoryMappedIOPortSpace, - EfiPalCode, - EfiMaxMemoryType -} EFI_MEMORY_TYPE; - -typedef enum { - AllocateAnyPages, - AllocateMaxAddress, - AllocateAddress, - MaxAllocateType -} EFI_ALLOCATE_TYPE; - -typedef struct { - UINT64 Signature; - UINT32 Revision; - UINT32 HeaderSize; - UINT32 CRC32; - UINT32 Reserved; -} EFI_TABLE_HEADER; - -// -// possible caching types for the memory range -// -#define EFI_MEMORY_UC 0x0000000000000001 -#define EFI_MEMORY_WC 0x0000000000000002 -#define EFI_MEMORY_WT 0x0000000000000004 -#define EFI_MEMORY_WB 0x0000000000000008 -#define EFI_MEMORY_UCE 0x0000000000000010 - -// -// physical memory protection on range -// -#define EFI_MEMORY_WP 0x0000000000001000 -#define EFI_MEMORY_RP 0x0000000000002000 -#define EFI_MEMORY_XP 0x0000000000004000 - -// -// range requires a runtime mapping -// -#define EFI_MEMORY_RUNTIME 0x8000000000000000ULL - -typedef UINT64 EFI_PHYSICAL_ADDRESS; -typedef UINT64 EFI_VIRTUAL_ADDRESS; - -#define EFI_MEMORY_DESCRIPTOR_VERSION 1 -typedef struct { - UINT32 Type; - UINT32 Pad; - EFI_PHYSICAL_ADDRESS PhysicalStart; - EFI_VIRTUAL_ADDRESS VirtualStart; - UINT64 NumberOfPages; - UINT64 Attribute; -} EFI_MEMORY_DESCRIPTOR; - -// -// The EFI memory allocation functions work in units of EFI_PAGEs that are -// 4K. This should in no way be confused with the page size of the processor. -// An EFI_PAGE is just the quanta of memory in EFI. -// -#define EFI_PAGE_SIZE 4096 -#define EFI_PAGE_MASK 0xFFF -#define EFI_PAGE_SHIFT 12 - -#define EFI_SIZE_TO_PAGES(a) (((a) >> EFI_PAGE_SHIFT) + (((a) & EFI_PAGE_MASK) ? 1 : 0)) - -#define EFI_PAGES_TO_SIZE(a) ( (a) << EFI_PAGE_SHIFT) - -// -// ALIGN_POINTER - aligns a pointer to the lowest boundry -// -#define ALIGN_POINTER(p, s) ((VOID *) (p + ((s - ((UINTN) p)) & (s - 1)))) - -// -// ALIGN_VARIABLE - aligns a variable up to the next natural boundry for int size of a processor -// -#define ALIGN_VARIABLE(Value, Adjustment) \ - (UINTN) Adjustment = 0; \ - if ((UINTN) Value % sizeof (UINTN)) { \ - (UINTN) Adjustment = sizeof (UINTN) - ((UINTN) Value % sizeof (UINTN)); \ - } \ - Value = (UINTN) Value + (UINTN) Adjustment - -// -// EFI_FIELD_OFFSET - returns the byte offset to a field within a structure -// -#define EFI_FIELD_OFFSET(TYPE,Field) ((UINTN)(&(((TYPE *) 0)->Field))) - -// -// CONTAINING_RECORD - returns a pointer to the structure -// from one of it's elements. -// -#define _CR(Record, TYPE, Field) ((TYPE *) ((CHAR8 *) (Record) - (CHAR8 *) &(((TYPE *) 0)->Field))) - -// -// 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)) - -#endif |