efi.inc

;for 32/64 portability and automatic natural align in structure definitions

struc int8 {
  . db ?
}
struc int16 {
  align 2
  . dw ?
}
struc int32 {
  align 4
  . dd ?
}
struc int64 {
  align 8
  . dq ?
}
struc intn {
  align 8
  . dq ?
}
struc dptr {
  align 8
  . dq ?
}

;symbols
;EFIERR = 0x8000000000000000
EFIERR = 0x0
EFI_SUCCESS			= 0
EFI_LOAD_ERROR			= EFIERR or 1
EFI_INVALID_PARAMETER		= EFIERR or 2
EFI_UNSUPPORTED 		= EFIERR or 3
EFI_BAD_BUFFER_SIZE		= EFIERR or 4
EFI_BUFFER_TOO_SMALL		= EFIERR or 5
EFI_NOT_READY			= EFIERR or 6
EFI_DEVICE_ERROR		= EFIERR or 7
EFI_WRITE_PROTECTED		= EFIERR or 8
EFI_OUT_OF_RESOURCES		= EFIERR or 9
EFI_VOLUME_CORRUPTED		= EFIERR or 10
EFI_VOLUME_FULL 		= EFIERR or 11
EFI_NO_MEDIA			= EFIERR or 12
EFI_MEDIA_CHANGED		= EFIERR or 13
EFI_NOT_FOUND			= EFIERR or 14
EFI_ACCESS_DENIED		= EFIERR or 15
EFI_NO_RESPONSE 		= EFIERR or 16
EFI_NO_MAPPING			= EFIERR or 17
EFI_TIMEOUT			= EFIERR or 18
EFI_NOT_STARTED 		= EFIERR or 19
EFI_ALREADY_STARTED		= EFIERR or 20
EFI_ABORTED			= EFIERR or 21
EFI_ICMP_ERROR			= EFIERR or 22
EFI_TFTP_ERROR			= EFIERR or 23
EFI_PROTOCOL_ERROR		= EFIERR or 24

;helper macro for definition of relative structure member offsets

macro struct name
{
  virtual at 0
    name name
  end virtual
}

;structures

struc EFI_TABLE_HEADER {
 .Signature    int64
 .Revision     int32
 .HeaderSize   int32
 .CRC32        int32
 .Reserved     int32
}
struct EFI_TABLE_HEADER

struc EFI_SYSTEM_TABLE {
 .Hdr		       EFI_TABLE_HEADER
 .FirmwareVendor       	dptr
 .FirmwareRevision     	int32
 .ConsoleInHandle      	dptr
 .ConIn 	       	dptr
 .ConsoleOutHandle     	dptr
 .ConOut	      	dptr
 .StandardErrorHandle  	dptr
 .StdErr	       	dptr
 .RuntimeServices      	dptr
 .BootServices	       	dptr
 .NumberOfTableEntries 	intn
 .ConfigurationTable   	dptr
}
struct EFI_SYSTEM_TABLE

struc SIMPLE_TEXT_OUTPUT_INTERFACE {
 .Reset 		dptr
 .OutputString		dptr
 .TestString		dptr
 .QueryMode	    	dptr
 .SetMode	    	dptr
 .SetAttribute	    	dptr
 .ClearScreen	    	dptr
 .SetCursorPosition 	dptr
 .EnableCursor	    	dptr
 .Mode		    	dptr
}
struct SIMPLE_TEXT_OUTPUT_INTERFACE

struc EFI_BOOT_SERVICES_TABLE {
 .Hdr		       	EFI_TABLE_HEADER
 .RaisePriority		dptr
 .RestorePriority	dptr
 .AllocatePages		dptr
 .FreePages		dptr
 .GetMemoryMap		dptr
 .AllocatePool		dptr
 .FreePool		dptr
 .CreateEvent		dptr
 .SetTimer		dptr
 .WaitForEvent		dptr
 .SignalEvent		dptr
 .CloseEvent		dptr
 .CheckEvent		dptr
 .InstallProtocolInterface dptr
 .ReInstallProtocolInterface dptr
 .UnInstallProtocolInterface dptr
 .HandleProtocol	dptr
 .Void			dptr
 .RegisterProtocolNotify dptr
 .LocateHandle		dptr
 .LocateDevicePath	dptr
 .InstallConfigurationTable dptr
 .ImageLoad		dptr
 .ImageStart		dptr
 .Exit			dptr
 .ImageUnLoad		dptr
 .ExitBootServices	dptr
 .GetNextMonotonicCount	dptr
 .Stall			dptr
 .SetWatchdogTimer	dptr
 .ConnectController	dptr
 .DisConnectController	dptr
 .OpenProtocol		dptr
 .CloseProtocol		dptr
 .OpenProtocolInformation dptr
 .ProtocolsPerHandle	dptr
 .LocateHandleBuffer	dptr
 .LocateProtocol	dptr
 .InstallMultipleProtocolInterfaces dptr
 .UnInstallMultipleProtocolInterfaces dptr
 .CalculateCrc32	dptr
 .CopyMem		dptr
 .SetMem		dptr
}
struct EFI_BOOT_SERVICES_TABLE


EFI_MP_SERVICES_PROTOCOL_GUID equ 0x05, 0xa6, 0xdd, 0x3f, 0x6e, 0xa7, 0x46, 0x4F, 0xad, 0x29, 0x12, 0xf4, 0x53, 0x1b, 0x3d, 0x08
struc EFI_MP_SERVICES_PROTOCOL {
  .GetNumberOfProcessors	dptr
  .GetProcessorInfo		dptr
  .StartupAllAPs		dptr
  .StartupThisAP		dptr
  .SwitchBSP			dptr
  .EnableDisableAP		dptr
  .WhoAmI			dptr
}
struct EFI_MP_SERVICES_PROTOCOL

FRAMEWORK_EFI_MP_SERVICES_PROTOCOL_GUID equ 0xe7, 0x61, 0x32, 0xf3, 0xcb, 0x23, 0xd5, 0x11, 0xbd, 0x5c, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81
struc FRAMEWORK_EFI_MP_SERVICES_PROTOCOL {
  .GetGeneralMPInfo	dptr
  .GetProcessorContext	dptr
  .StartupAllAPs	dptr
  .StartupThisAP	dptr
  .SwitchBSP		dptr
  .SendIPI		dptr
  .EnableDisableAP	dptr
  .WhoAmI		dptr
}
struct FRAMEWORK_EFI_MP_SERVICES_PROTOCOL