[mirror_edk2.git] / InOsEmuPkg / Unix / Sec / SecMain.h

/*++ @file\r
\r
Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
\r
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 _SEC_MAIN_H__\r
#define _SEC_MAIN_H__\r
\r
//\r
// Name mangle to prevent build errors. I.e conflicts between EFI and OS\r
//\r
#define NTOHL   _UNIX_EFI_NAME_MANGLE_NTOHL_\r
#define HTONL   _UNIX_EFI_NAME_MANGLE_HTONL_\r
#define NTOHS   _UNIX_EFI_NAME_MANGLE_NTOHS_\r
#define HTONS   _UNIX_EFI_NAME_MANGLE_HTOHS_\r
#define B0      _UNIX_EFI_NAME_MANGLE_B0_\r
\r
#include <stdio.h>\r
#include <stdlib.h>\r
\r
#include <sys/types.h>\r
#include <sys/stat.h>\r
#include <sys/termios.h>\r
#include <sys/time.h>\r
\r
#if __CYGWIN__\r
#include <sys/dirent.h>\r
#else\r
#include <sys/dir.h>\r
#endif\r
\r
#include <sys/mman.h>\r
#include <dlfcn.h>\r
\r
#include <unistd.h>\r
#include <poll.h>\r
#include <fcntl.h>\r
#include <time.h>\r
#include <signal.h>\r
#include <errno.h>\r
#include <string.h>\r
#include <stdlib.h>\r
#include <sys/ioctl.h>\r
#include <sys/statvfs.h>\r
\r
#include <sys/socket.h>\r
#include <netdb.h>\r
#include <netinet/in.h>\r
#include <net/if.h>\r
#include <ifaddrs.h>\r
\r
#ifdef __APPLE__\r
#include <net/if_dl.h>\r
#include <net/bpf.h>\r
#include <sys/param.h>\r
#include <sys/mount.h>\r
#include <sys/disk.h>\r
#define _XOPEN_SOURCE\r
#ifndef _Bool\r
  #define _Bool char // for clang debug\r
#endif\r
#else\r
#include <termio.h>\r
#include <sys/vfs.h>\r
#include <linux/fs.h>\r
#endif \r
\r
#include <utime.h>\r
\r
#undef NTOHL\r
#undef HTONL\r
#undef NTOHS\r
#undef HTONS\r
#undef B0\r
\r
\r
#include <PiPei.h>\r
#include <Uefi.h>\r
\r
#include <Library/PeCoffLib.h>\r
#include <Library/BaseLib.h>\r
#include <Library/BaseMemoryLib.h>\r
#include <Library/PrintLib.h>\r
#include <Library/PcdLib.h>\r
#include <Library/DebugLib.h>\r
#include <Library/ReportStatusCodeLib.h>\r
\r
#include <Library/ThunkPpiList.h>\r
#include <Library/ThunkProtocolList.h>\r
#include <Library/PeiServicesLib.h>\r
#include <Library/PeCoffGetEntryPointLib.h>\r
#include <Library/EmuMagicPageLib.h>\r
\r
#include <Ppi/EmuThunk.h>\r
#include <Ppi/StatusCode.h>\r
\r
#include <Protocol/SimplePointer.h>\r
#include <Protocol/SimpleTextIn.h>\r
#include <Protocol/SimpleTextInEx.h>\r
#include <Protocol/UgaDraw.h>\r
#include <Protocol/SimpleFileSystem.h>\r
\r
#include <Protocol/EmuThunk.h>\r
#include <Protocol/EmuIoThunk.h>\r
#include <Protocol/EmuGraphicsWindow.h>\r
#include <Protocol/EmuThread.h>\r
#include <Protocol/EmuBlockIo.h>\r
#include <Protocol/EmuSnp.h>\r
\r
#include <Guid/FileInfo.h>\r
#include <Guid/FileSystemInfo.h>\r
#include <Guid/FileSystemVolumeLabelInfo.h>\r
\r
\r
#include "Gasket.h"\r
\r
\r
#define STACK_SIZE                0x20000      \r
\r
typedef struct {\r
  EFI_PHYSICAL_ADDRESS  Address;\r
  UINT64                Size;\r
} EMU_FD_INFO;\r
\r
typedef struct {\r
  EFI_PHYSICAL_ADDRESS  Memory;\r
  UINT64                Size;\r
} EMU_SYSTEM_MEMORY;\r
\r
\r
#define MAX_IMAGE_CONTEXT_TO_MOD_HANDLE_ARRAY_SIZE 0x100\r
\r
typedef struct {\r
  PE_COFF_LOADER_IMAGE_CONTEXT   *ImageContext;\r
  VOID                           *ModHandle;\r
} IMAGE_CONTEXT_TO_MOD_HANDLE;\r
\r
\r
EFI_STATUS\r
EFIAPI\r
SecUnixPeiLoadFile (\r
  VOID                  *Pe32Data,  \r
  EFI_PHYSICAL_ADDRESS  *ImageAddress,  \r
  UINT64                *ImageSize,  \r
  EFI_PHYSICAL_ADDRESS  *EntryPoint  \r
  );\r
\r
int\r
main (\r
  IN  int   Argc,\r
  IN  char  **Argv,\r
  IN  char  **Envp\r
  );\r
\r
VOID\r
SecLoadFromCore (\r
  IN  UINTN   LargestRegion,\r
  IN  UINTN   LargestRegionSize,\r
  IN  UINTN   BootFirmwareVolumeBase,\r
  IN  VOID    *PeiCoreFile\r
  );\r
\r
EFI_STATUS\r
SecLoadFile (\r
  IN  VOID                    *Pe32Data,\r
  IN  EFI_PHYSICAL_ADDRESS    *ImageAddress,\r
  IN  UINT64                  *ImageSize,\r
  IN  EFI_PHYSICAL_ADDRESS    *EntryPoint\r
  );\r
\r
EFI_STATUS\r
SecFfsFindPeiCore (\r
  IN  EFI_FIRMWARE_VOLUME_HEADER  *FwVolHeader,\r
  OUT VOID                        **Pe32Data\r
  );\r
\r
EFI_STATUS\r
SecFfsFindNextFile (\r
  IN EFI_FV_FILETYPE             SearchType,\r
  IN EFI_FIRMWARE_VOLUME_HEADER  *FwVolHeader,\r
  IN OUT EFI_FFS_FILE_HEADER     **FileHeader\r
  );\r
\r
EFI_STATUS\r
SecFfsFindSectionData (\r
  IN EFI_SECTION_TYPE      SectionType,\r
  IN EFI_FFS_FILE_HEADER   *FfsFileHeader,\r
  IN OUT VOID              **SectionData\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
SecUnixPeCoffLoaderLoadAsDll (\r
  IN CHAR8    *PdbFileName,\r
  IN VOID     **ImageEntryPoint,\r
  OUT VOID    **ModHandle\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
SecUnixPeCoffLoaderFreeLibrary (\r
  OUT VOID    *ModHandle\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
SecUnixFdAddress (\r
  IN     UINTN                 Index,\r
  IN OUT EFI_PHYSICAL_ADDRESS  *FdBase,\r
  IN OUT UINT64                *FdSize,\r
  IN OUT EFI_PHYSICAL_ADDRESS  *FixUp\r
  )\r
;\r
\r
EFI_STATUS\r
EFIAPI\r
GasketSecUnixFdAddress (\r
  IN     UINTN                 Index,\r
  IN OUT EFI_PHYSICAL_ADDRESS  *FdBase,\r
  IN OUT UINT64                *FdSize,\r
  IN OUT EFI_PHYSICAL_ADDRESS  *FixUp\r
  )\r
;\r
\r
\r
EFI_STATUS\r
GetImageReadFunction (\r
  IN PE_COFF_LOADER_IMAGE_CONTEXT          *ImageContext,\r
  IN EFI_PHYSICAL_ADDRESS                  *TopOfMemory\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
SecImageRead (\r
  IN     VOID    *FileHandle,\r
  IN     UINTN   FileOffset,\r
  IN OUT UINTN   *ReadSize,\r
  OUT    VOID    *Buffer\r
  );\r
\r
CHAR16                            *\r
AsciiToUnicode (\r
  IN  CHAR8   *Ascii,\r
  IN  UINTN   *StrLen OPTIONAL\r
  );\r
\r
UINTN\r
CountSeperatorsInString (\r
  IN  const CHAR16   *String,\r
  IN  CHAR16   Seperator\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
SecTemporaryRamSupport (\r
  IN CONST EFI_PEI_SERVICES   **PeiServices,\r
  IN EFI_PHYSICAL_ADDRESS     TemporaryMemoryBase,\r
  IN EFI_PHYSICAL_ADDRESS     PermanentMemoryBase,\r
  IN UINTN                    CopySize\r
  );\r
  \r
EFI_STATUS\r
EFIAPI\r
GasketSecTemporaryRamSupport (\r
  IN CONST EFI_PEI_SERVICES   **PeiServices,\r
  IN EFI_PHYSICAL_ADDRESS     TemporaryMemoryBase,\r
  IN EFI_PHYSICAL_ADDRESS     PermanentMemoryBase,\r
  IN UINTN                    CopySize\r
  );\r
\r
\r
RETURN_STATUS\r
EFIAPI\r
SecPeCoffGetEntryPoint (\r
  IN     VOID  *Pe32Data,\r
  IN OUT VOID  **EntryPoint\r
  );\r
\r
VOID\r
EFIAPI\r
SecPeCoffRelocateImageExtraAction (\r
  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT  *ImageContext\r
  );\r
\r
VOID\r
EFIAPI\r
SecPeCoffLoaderUnloadImageExtraAction (\r
  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT  *ImageContext\r
  );\r
\r
\r
VOID\r
EFIAPI\r
PeiSwitchStacks (\r
  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,\r
  IN      VOID                      *Context1,  OPTIONAL\r
  IN      VOID                      *Context2,  OPTIONAL\r
  IN      VOID                      *NewStack\r
  );\r
\r
VOID\r
SecInitThunkProtocol (\r
  VOID\r
  );\r
 \r
  \r
EFI_PHYSICAL_ADDRESS *\r
MapMemory (\r
  INTN fd,\r
  UINT64 length,\r
  INTN   prot,\r
  INTN   flags);\r
\r
EFI_STATUS\r
MapFile (\r
  IN  CHAR8                     *FileName,\r
  IN OUT  EFI_PHYSICAL_ADDRESS  *BaseAddress,\r
  OUT UINT64                    *Length\r
  );\r
\r
EFI_STATUS\r
MapFd0 (\r
  IN  CHAR8                     *FileName,\r
  IN OUT  EFI_PHYSICAL_ADDRESS  *BaseAddress,\r
  OUT UINT64                    *Length\r
  );\r
\r
 \r
\r
VOID SecSleep (UINT64 Milliseconds);\r
VOID SecEnableInterrupt (VOID);\r
VOID SecDisableInterrupt (VOID);\r
BOOLEAN SecInterruptEanbled (VOID);\r
\r
\r
extern EMU_THUNK_PROTOCOL    gEmuThunkProtocol;\r
extern EMU_IO_THUNK_PROTOCOL gX11ThunkIo;\r
extern EMU_IO_THUNK_PROTOCOL gPosixFileSystemThunkIo;\r
extern EMU_IO_THUNK_PROTOCOL gPthreadThunkIo;\r
extern EMU_IO_THUNK_PROTOCOL gBlockIoThunkIo;\r
extern EMU_IO_THUNK_PROTOCOL gSnpThunkIo;\r
\r
#endif\r
Commit	Line	Data
949f388f	1	/*++ @file\r
949f388f	2	\r
10d1be3e	3	Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>\r
949f388f	4	Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.<BR>\r
10d1be3e	5	\r
	6	This program and the accompanying materials\r
	7	are licensed and made available under the terms and conditions of the BSD License\r
	8	which accompanies this distribution. The full text of the license may be found at\r
	9	http://opensource.org/licenses/bsd-license.php\r
	10	\r
	11	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	12	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
949f388f	13	\r
	14	**/\r
	15	\r
	16	#ifndef _SEC_MAIN_H__\r
	17	#define _SEC_MAIN_H__\r
	18	\r
2b59fcd5	19	//\r
	20	// Name mangle to prevent build errors. I.e conflicts between EFI and OS\r
	21	//\r
	22	#define NTOHL _UNIX_EFI_NAME_MANGLE_NTOHL_\r
	23	#define HTONL _UNIX_EFI_NAME_MANGLE_HTONL_\r
	24	#define NTOHS _UNIX_EFI_NAME_MANGLE_NTOHS_\r
	25	#define HTONS _UNIX_EFI_NAME_MANGLE_HTOHS_\r
	26	#define B0 _UNIX_EFI_NAME_MANGLE_B0_\r
949f388f	27	\r
	28	#include <stdio.h>\r
	29	#include <stdlib.h>\r
	30	\r
	31	#include <sys/types.h>\r
	32	#include <sys/stat.h>\r
	33	#include <sys/termios.h>\r
	34	#include <sys/time.h>\r
	35	\r
	36	#if __CYGWIN__\r
	37	#include <sys/dirent.h>\r
	38	#else\r
	39	#include <sys/dir.h>\r
	40	#endif\r
	41	\r
	42	#include <sys/mman.h>\r
	43	#include <dlfcn.h>\r
	44	\r
	45	#include <unistd.h>\r
	46	#include <poll.h>\r
	47	#include <fcntl.h>\r
	48	#include <time.h>\r
	49	#include <signal.h>\r
	50	#include <errno.h>\r
	51	#include <string.h>\r
	52	#include <stdlib.h>\r
	53	#include <sys/ioctl.h>\r
63947cc4	54	#include <sys/statvfs.h>\r
949f388f	55	\r
	56	#include <sys/socket.h>\r
	57	#include <netdb.h>\r
	58	#include <netinet/in.h>\r
	59	#include <net/if.h>\r
	60	#include <ifaddrs.h>\r
	61	\r
	62	#ifdef __APPLE__\r
	63	#include <net/if_dl.h>\r
	64	#include <net/bpf.h>\r
	65	#include <sys/param.h>\r
	66	#include <sys/mount.h>\r
63947cc4	67	#include <sys/disk.h>\r
949f388f	68	#define _XOPEN_SOURCE\r
	69	#ifndef _Bool\r
	70	#define _Bool char // for clang debug\r
	71	#endif\r
	72	#else\r
	73	#include <termio.h>\r
	74	#include <sys/vfs.h>\r
63947cc4	75	#include <linux/fs.h>\r
949f388f	76	#endif \r
	77	\r
	78	#include <utime.h>\r
	79	\r
2b59fcd5	80	#undef NTOHL\r
	81	#undef HTONL\r
	82	#undef NTOHS\r
	83	#undef HTONS\r
	84	#undef B0\r
	85	\r
	86	\r
	87	#include <PiPei.h>\r
	88	#include <Uefi.h>\r
	89	\r
	90	#include <Library/PeCoffLib.h>\r
	91	#include <Library/BaseLib.h>\r
	92	#include <Library/BaseMemoryLib.h>\r
	93	#include <Library/PrintLib.h>\r
	94	#include <Library/PcdLib.h>\r
	95	#include <Library/DebugLib.h>\r
	96	#include <Library/ReportStatusCodeLib.h>\r
	97	\r
	98	#include <Library/ThunkPpiList.h>\r
	99	#include <Library/ThunkProtocolList.h>\r
	100	#include <Library/PeiServicesLib.h>\r
	101	#include <Library/PeCoffGetEntryPointLib.h>\r
	102	#include <Library/EmuMagicPageLib.h>\r
	103	\r
	104	#include <Ppi/EmuThunk.h>\r
	105	#include <Ppi/StatusCode.h>\r
	106	\r
	107	#include <Protocol/SimplePointer.h>\r
	108	#include <Protocol/SimpleTextIn.h>\r
	109	#include <Protocol/SimpleTextInEx.h>\r
	110	#include <Protocol/UgaDraw.h>\r
	111	#include <Protocol/SimpleFileSystem.h>\r
	112	\r
	113	#include <Protocol/EmuThunk.h>\r
	114	#include <Protocol/EmuIoThunk.h>\r
	115	#include <Protocol/EmuGraphicsWindow.h>\r
	116	#include <Protocol/EmuThread.h>\r
	117	#include <Protocol/EmuBlockIo.h>\r
	118	#include <Protocol/EmuSnp.h>\r
	119	\r
	120	#include <Guid/FileInfo.h>\r
	121	#include <Guid/FileSystemInfo.h>\r
	122	#include <Guid/FileSystemVolumeLabelInfo.h>\r
	123	\r
	124	\r
949f388f	125	#include "Gasket.h"\r
	126	\r
	127	\r
	128	#define STACK_SIZE 0x20000 \r
	129	\r
	130	typedef struct {\r
	131	EFI_PHYSICAL_ADDRESS Address;\r
	132	UINT64 Size;\r
	133	} EMU_FD_INFO;\r
	134	\r
	135	typedef struct {\r
	136	EFI_PHYSICAL_ADDRESS Memory;\r
	137	UINT64 Size;\r
	138	} EMU_SYSTEM_MEMORY;\r
	139	\r
	140	\r
	141	#define MAX_IMAGE_CONTEXT_TO_MOD_HANDLE_ARRAY_SIZE 0x100\r
	142	\r
	143	typedef struct {\r
	144	PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext;\r
	145	VOID *ModHandle;\r
	146	} IMAGE_CONTEXT_TO_MOD_HANDLE;\r
	147	\r
	148	\r
	149	EFI_STATUS\r
	150	EFIAPI\r
	151	SecUnixPeiLoadFile (\r
	152	VOID *Pe32Data, \r
	153	EFI_PHYSICAL_ADDRESS *ImageAddress, \r
	154	UINT64 *ImageSize, \r
	155	EFI_PHYSICAL_ADDRESS *EntryPoint \r
	156	);\r
	157	\r
	158	int\r
	159	main (\r
	160	IN int Argc,\r
	161	IN char **Argv,\r
	162	IN char **Envp\r
	163	);\r
	164	\r
	165	VOID\r
	166	SecLoadFromCore (\r
	167	IN UINTN LargestRegion,\r
	168	IN UINTN LargestRegionSize,\r
	169	IN UINTN BootFirmwareVolumeBase,\r
	170	IN VOID *PeiCoreFile\r
	171	);\r
	172	\r
	173	EFI_STATUS\r
	174	SecLoadFile (\r
	175	IN VOID *Pe32Data,\r
	176	IN EFI_PHYSICAL_ADDRESS *ImageAddress,\r
	177	IN UINT64 *ImageSize,\r
	178	IN EFI_PHYSICAL_ADDRESS *EntryPoint\r
	179	);\r
	180	\r
	181	EFI_STATUS\r
	182	SecFfsFindPeiCore (\r
	183	IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,\r
	184	OUT VOID **Pe32Data\r
	185	);\r
	186	\r
	187	EFI_STATUS\r
	188	SecFfsFindNextFile (\r
189	IN EFI_FV_FILETYPE SearchType,\r
190	IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,\r
191	IN OUT EFI_FFS_FILE_HEADER **FileHeader\r
192	);\r
193	\r
194	EFI_STATUS\r
195	SecFfsFindSectionData (\r
196	IN EFI_SECTION_TYPE SectionType,\r
197	IN EFI_FFS_FILE_HEADER *FfsFileHeader,\r
198	IN OUT VOID **SectionData\r
199	);\r
200	\r
201	EFI_STATUS\r
202	EFIAPI\r
203	SecUnixPeCoffLoaderLoadAsDll (\r
204	IN CHAR8 *PdbFileName,\r
205	IN VOID **ImageEntryPoint,\r
206	OUT VOID **ModHandle\r
207	);\r
208	\r
209	EFI_STATUS\r
210	EFIAPI\r
211	SecUnixPeCoffLoaderFreeLibrary (\r
212	OUT VOID *ModHandle\r
213	);\r
214	\r
215	EFI_STATUS\r
216	EFIAPI\r
217	SecUnixFdAddress (\r
218	IN UINTN Index,\r
219	IN OUT EFI_PHYSICAL_ADDRESS *FdBase,\r
220	IN OUT UINT64 *FdSize,\r
221	IN OUT EFI_PHYSICAL_ADDRESS *FixUp\r
222	)\r
223	;\r
224	\r
225	EFI_STATUS\r
226	EFIAPI\r
227	GasketSecUnixFdAddress (\r
228	IN UINTN Index,\r
229	IN OUT EFI_PHYSICAL_ADDRESS *FdBase,\r
230	IN OUT UINT64 *FdSize,\r
231	IN OUT EFI_PHYSICAL_ADDRESS *FixUp\r
232	)\r
233	;\r
234	\r
235	\r
236	EFI_STATUS\r
237	GetImageReadFunction (\r
238	IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext,\r
239	IN EFI_PHYSICAL_ADDRESS *TopOfMemory\r
240	);\r
241	\r
242	EFI_STATUS\r
243	EFIAPI\r
244	SecImageRead (\r
245	IN VOID *FileHandle,\r
246	IN UINTN FileOffset,\r
247	IN OUT UINTN *ReadSize,\r
248	OUT VOID *Buffer\r
249	);\r
250	\r
251	CHAR16 *\r
252	AsciiToUnicode (\r
253	IN CHAR8 *Ascii,\r
254	IN UINTN *StrLen OPTIONAL\r
255	);\r
256	\r
257	UINTN\r
258	CountSeperatorsInString (\r
259	IN const CHAR16 *String,\r
260	IN CHAR16 Seperator\r
261	);\r
262	\r
263	EFI_STATUS\r
264	EFIAPI\r
265	SecTemporaryRamSupport (\r
266	IN CONST EFI_PEI_SERVICES **PeiServices,\r
267	IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,\r
268	IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,\r
269	IN UINTN CopySize\r
270	);\r
271	\r
272	EFI_STATUS\r
273	EFIAPI\r
274	GasketSecTemporaryRamSupport (\r
275	IN CONST EFI_PEI_SERVICES **PeiServices,\r
276	IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,\r
277	IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,\r
278	IN UINTN CopySize\r
279	);\r
280	\r
281	\r
282	RETURN_STATUS\r
283	EFIAPI\r
284	SecPeCoffGetEntryPoint (\r
285	IN VOID *Pe32Data,\r
286	IN OUT VOID **EntryPoint\r
287	);\r
288	\r
289	VOID\r
290	EFIAPI\r
291	SecPeCoffRelocateImageExtraAction (\r
292	IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
293	);\r
294	\r
295	VOID\r
296	EFIAPI\r
297	SecPeCoffLoaderUnloadImageExtraAction (\r
298	IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext\r
299	);\r
300	\r
301	\r
302	VOID\r
303	EFIAPI\r
304	PeiSwitchStacks (\r
305	IN SWITCH_STACK_ENTRY_POINT EntryPoint,\r
306	IN VOID *Context1, OPTIONAL\r
307	IN VOID *Context2, OPTIONAL\r
949f388f	308	IN VOID *NewStack\r
	309	);\r
	310	\r
	311	VOID\r
	312	SecInitThunkProtocol (\r
	313	VOID\r
	314	);\r
65e3f333	315	\r
949f388f	316	\r
65e3f333	317	EFI_PHYSICAL_ADDRESS *\r
	318	MapMemory (\r
	319	INTN fd,\r
	320	UINT64 length,\r
	321	INTN prot,\r
	322	INTN flags);\r
	323	\r
	324	EFI_STATUS\r
	325	MapFile (\r
	326	IN CHAR8 *FileName,\r
	327	IN OUT EFI_PHYSICAL_ADDRESS *BaseAddress,\r
	328	OUT UINT64 *Length\r
	329	);\r
	330	\r
8052c4a2	331	EFI_STATUS\r
	332	MapFd0 (\r
	333	IN CHAR8 *FileName,\r
	334	IN OUT EFI_PHYSICAL_ADDRESS *BaseAddress,\r
	335	OUT UINT64 *Length\r
	336	);\r
	337	\r
65e3f333	338	\r
949f388f	339	\r
	340	VOID SecSleep (UINT64 Milliseconds);\r
	341	VOID SecEnableInterrupt (VOID);\r
	342	VOID SecDisableInterrupt (VOID);\r
	343	BOOLEAN SecInterruptEanbled (VOID);\r
	344	\r
	345	\r
	346	extern EMU_THUNK_PROTOCOL gEmuThunkProtocol;\r
	347	extern EMU_IO_THUNK_PROTOCOL gX11ThunkIo;\r
	348	extern EMU_IO_THUNK_PROTOCOL gPosixFileSystemThunkIo;\r
	349	extern EMU_IO_THUNK_PROTOCOL gPthreadThunkIo;\r
033d0e5f	350	extern EMU_IO_THUNK_PROTOCOL gBlockIoThunkIo;\r
2b59fcd5	351	extern EMU_IO_THUNK_PROTOCOL gSnpThunkIo;\r
949f388f	352	\r
949f388f	353	#endif\r