download.idl

来自「EVC4.rar」· IDL 代码 · 共 97 行

////////////////////////////////////////////////////////////
// download.idl
////////////////////////////////////////////////////////////

/*
The Download service provides a means to download an OS image to a device.
The default download service assumes a windows CE bootrom. It provides
interfaces to download an image. One of the parameters is the bootflags.
Bootflags can be:
    KITL_FL_DBGMSG    0x01  // Debug messages
    KITL_FL_PPSH      0x02  // Text shell
    KITL_FL_KDBG      0x04  // Kernel debugger
    KITL_FL_CLEANBOOT 0x08  // Force a clean boot
The first three flags select if the corresponding KITL service should be
started up when the OS boots (see kitl.idl for more details on these services).

The download object also supports an _IDownloadProgress connection point
so allow one to monitor progress of the download.
*/


import "oaidl.idl";
import "ocidl.idl";

///////////////////////////////////////////////
// IDownload
[
   object,
   uuid(A5E1F5B8-5FF6-4f72-98B3-5FCC553652EC),
   helpstring("IDownload Interface"),
   pointer_default(unique)
]
interface IDownload : IUnknown
{
   HRESULT DownloadImage
   (
      [in] LPCOLESTR pszImagePath,
      [in] DWORD dwRebootTimeout
   );

   HRESULT StopDownloadImage
   (
   );

   HRESULT JumpToImage
   (
      [in] DWORD dwJumpFlags
   );

   HRESULT StopJumpToImage
   (
   );
}

///////////////////////////////////////////////
// _IDownloadProgress
[
   object,
   uuid(E3C0BD4B-8339-4712-8F9C-95983577C435),
   helpstring("_IDownloadProgress Interface"),
   pointer_default(unique)
]
interface _IDownloadProgress : IUnknown
{
   HRESULT OnProgressNotify
   (
      [in] DWORD dwCurrentSize,
      [in] DWORD dwTotalSize
   );
}

///////////////////////////////////////////////
// _IDeviceReset
// autodownload interface.

[
   object,
   uuid(ab47c2be-8b63-46bc-89c4-730872760f18),
   helpstring("_IDeviceReset Interface"),
   pointer_default(unique)
]
interface _IDeviceReset : IUnknown
{
   HRESULT OnResetNotify
   (
   );
}

// GUID for the stored device name, must be the same for download and transport
// {A1371A36-1DBD-4177-A80D-4E6906748EEE}
cpp_quote("#ifndef  _PROPINFONAME_DEVICENAME_DEFINED")
cpp_quote("#define  _PROPINFONAME_DEVICENAME_DEFINED")
cpp_quote("DEFINE_GUID(PROPID_DEVICENAME, 0xa1371a36, 0x1dbd, 0x4177, 0xa8, 0xd, 0x4e, 0x69, 0x6, 0x74, 0x8e, 0xee);")
cpp_quote("static const wchar_t PROPINFONAME_DEVICENAME[] = L\"DeviceName\";")
cpp_quote("#endif   //_PROPINFONAME_DEVICENAME_DEFINED")