ReactOS 0.4.15-dev-8135-g1bc6c90
UefiBaseType.h
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1
15#ifndef __UEFI_BASETYPE_H__
16#define __UEFI_BASETYPE_H__
17
18#include <Base.h>
19
20//
21// Basic data type definitions introduced in UEFI.
22//
23
27typedef GUID EFI_GUID;
39typedef VOID *EFI_EVENT;
43typedef UINTN EFI_TPL;
48
53
58
70typedef struct {
82} EFI_TIME;
83
84
88typedef struct {
89 UINT8 Addr[4];
91
95typedef struct {
96 UINT8 Addr[16];
98
102typedef struct {
103 UINT8 Addr[32];
105
110typedef union {
111 UINT32 Addr[4];
115
116
120#define EFI_SUCCESS RETURN_SUCCESS
121#define EFI_LOAD_ERROR RETURN_LOAD_ERROR
122#define EFI_INVALID_PARAMETER RETURN_INVALID_PARAMETER
123#define EFI_UNSUPPORTED RETURN_UNSUPPORTED
124#define EFI_BAD_BUFFER_SIZE RETURN_BAD_BUFFER_SIZE
125#define EFI_BUFFER_TOO_SMALL RETURN_BUFFER_TOO_SMALL
126#define EFI_NOT_READY RETURN_NOT_READY
127#define EFI_DEVICE_ERROR RETURN_DEVICE_ERROR
128#define EFI_WRITE_PROTECTED RETURN_WRITE_PROTECTED
129#define EFI_OUT_OF_RESOURCES RETURN_OUT_OF_RESOURCES
130#define EFI_VOLUME_CORRUPTED RETURN_VOLUME_CORRUPTED
131#define EFI_VOLUME_FULL RETURN_VOLUME_FULL
132#define EFI_NO_MEDIA RETURN_NO_MEDIA
133#define EFI_MEDIA_CHANGED RETURN_MEDIA_CHANGED
134#define EFI_NOT_FOUND RETURN_NOT_FOUND
135#define EFI_ACCESS_DENIED RETURN_ACCESS_DENIED
136#define EFI_NO_RESPONSE RETURN_NO_RESPONSE
137#define EFI_NO_MAPPING RETURN_NO_MAPPING
138#define EFI_TIMEOUT RETURN_TIMEOUT
139#define EFI_NOT_STARTED RETURN_NOT_STARTED
140#define EFI_ALREADY_STARTED RETURN_ALREADY_STARTED
141#define EFI_ABORTED RETURN_ABORTED
142#define EFI_ICMP_ERROR RETURN_ICMP_ERROR
143#define EFI_TFTP_ERROR RETURN_TFTP_ERROR
144#define EFI_PROTOCOL_ERROR RETURN_PROTOCOL_ERROR
145#define EFI_INCOMPATIBLE_VERSION RETURN_INCOMPATIBLE_VERSION
146#define EFI_SECURITY_VIOLATION RETURN_SECURITY_VIOLATION
147#define EFI_CRC_ERROR RETURN_CRC_ERROR
148#define EFI_END_OF_MEDIA RETURN_END_OF_MEDIA
149#define EFI_END_OF_FILE RETURN_END_OF_FILE
150#define EFI_INVALID_LANGUAGE RETURN_INVALID_LANGUAGE
151#define EFI_COMPROMISED_DATA RETURN_COMPROMISED_DATA
152
153#define EFI_WARN_UNKNOWN_GLYPH RETURN_WARN_UNKNOWN_GLYPH
154#define EFI_WARN_DELETE_FAILURE RETURN_WARN_DELETE_FAILURE
155#define EFI_WARN_WRITE_FAILURE RETURN_WARN_WRITE_FAILURE
156#define EFI_WARN_BUFFER_TOO_SMALL RETURN_WARN_BUFFER_TOO_SMALL
157#define EFI_WARN_STALE_DATA RETURN_WARN_STALE_DATA
159
163#define EFIERR(_a) ENCODE_ERROR(_a)
164
165#define EFI_ERROR(A) RETURN_ERROR(A)
166
170#define EFI_NETWORK_UNREACHABLE EFIERR(100)
171#define EFI_HOST_UNREACHABLE EFIERR(101)
172#define EFI_PROTOCOL_UNREACHABLE EFIERR(102)
173#define EFI_PORT_UNREACHABLE EFIERR(103)
175
179#define EFI_CONNECTION_FIN EFIERR(104)
180#define EFI_CONNECTION_RESET EFIERR(105)
181#define EFI_CONNECTION_REFUSED EFIERR(106)
183
184//
185// The EFI memory allocation functions work in units of EFI_PAGEs that are
186// 4KB. This should in no way be confused with the page size of the processor.
187// An EFI_PAGE is just the quanta of memory in EFI.
188//
189#define EFI_PAGE_SIZE SIZE_4KB
190#define EFI_PAGE_MASK 0xFFF
191#define EFI_PAGE_SHIFT 12
192
204#define EFI_SIZE_TO_PAGES(Size) (((Size) >> EFI_PAGE_SHIFT) + (((Size) & EFI_PAGE_MASK) ? 1 : 0))
205
217#define EFI_PAGES_TO_SIZE(Pages) ((Pages) << EFI_PAGE_SHIFT)
218
222#define EFI_IMAGE_MACHINE_IA32 0x014C
223
227#define EFI_IMAGE_MACHINE_IA64 0x0200
228
232#define EFI_IMAGE_MACHINE_EBC 0x0EBC
233
237#define EFI_IMAGE_MACHINE_X64 0x8664
238
242#define EFI_IMAGE_MACHINE_ARMTHUMB_MIXED 0x01C2
243
244
245#if defined (MDE_CPU_IA32)
246
247#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \
248 (((Machine) == EFI_IMAGE_MACHINE_IA32) || ((Machine) == EFI_IMAGE_MACHINE_EBC))
249
250#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_X64)
251
252#elif defined (MDE_CPU_IPF)
253
254#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \
255 (((Machine) == EFI_IMAGE_MACHINE_IA64) || ((Machine) == EFI_IMAGE_MACHINE_EBC))
256
257#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) (FALSE)
258
259#elif defined (MDE_CPU_X64)
260
261#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \
262 (((Machine) == EFI_IMAGE_MACHINE_X64) || ((Machine) == EFI_IMAGE_MACHINE_EBC))
263
264#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_IA32)
265
266#elif defined (MDE_CPU_ARM)
267
268#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) \
269 (((Machine) == EFI_IMAGE_MACHINE_ARMTHUMB_MIXED) || ((Machine) == EFI_IMAGE_MACHINE_EBC))
270
271#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_ARMTHUMB_MIXED)
272
273#elif defined (MDE_CPU_EBC)
274
279#define EFI_IMAGE_MACHINE_TYPE_SUPPORTED(Machine) ((Machine) == EFI_IMAGE_MACHINE_EBC)
280
281#define EFI_IMAGE_MACHINE_CROSS_TYPE_SUPPORTED(Machine) (FALSE)
282
283#else
284#error Unknown Processor Type
285#endif
286
287#endif
UINTN RETURN_STATUS
Definition: Base.h:716
unsigned short UINT16
signed short INT16
unsigned long long UINT64
unsigned char UINT8
UINT32 UINTN
unsigned int UINT32
UINT64 EFI_PHYSICAL_ADDRESS
Definition: UefiBaseType.h:52
UINT64 EFI_LBA
Definition: UefiBaseType.h:47
UINT64 EFI_VIRTUAL_ADDRESS
Definition: UefiBaseType.h:57
RETURN_STATUS EFI_STATUS
Definition: UefiBaseType.h:31
VOID * EFI_EVENT
Definition: UefiBaseType.h:39
UINTN EFI_TPL
Definition: UefiBaseType.h:43
GUID EFI_GUID
Definition: UefiBaseType.h:27
VOID * EFI_HANDLE
Definition: UefiBaseType.h:35
UINT8 Second
Definition: UefiBaseType.h:76
UINT8 Pad1
Definition: UefiBaseType.h:77
INT16 TimeZone
Definition: UefiBaseType.h:79
UINT8 Hour
Definition: UefiBaseType.h:74
UINT8 Minute
Definition: UefiBaseType.h:75
UINT8 Day
Definition: UefiBaseType.h:73
UINT16 Year
Definition: UefiBaseType.h:71
UINT8 Daylight
Definition: UefiBaseType.h:80
UINT8 Month
Definition: UefiBaseType.h:72
UINT8 Pad2
Definition: UefiBaseType.h:81
UINT32 Nanosecond
Definition: UefiBaseType.h:78
EFI_IPv4_ADDRESS v4
Definition: UefiBaseType.h:112
EFI_IPv6_ADDRESS v6
Definition: UefiBaseType.h:113