MSDN wince 启动过程(图） 非常的清晰
ms-help://MS.WindowsCE.500/wcedata5/html/wce50conhivebasedregistrystartupsequence.htm
The following illustration shows the startup sequence in detail. The order that processes run in is shown along with the periods of time that drivers are available and which registry hive is loaded at the time.
The following table describes the stages shown in the illustration.
| Stage | Description |
|---|---|
| A | The kernel starts Filesys.exe. |
| B | Filesys.exe loads the boot registry. |
| C | Filesys.exe starts the device and blocks. |
| D | The device starts drivers based on the boot registry. |
| E | The device blocks and the boot file system is initialized. |
| F | Filesys.exe loads and mounts system registry. |
| G | Filesys.exe ready, kernel initializes using the system registry. |
| H | The kernel is ready and signals Filesys.exe. |
| I | Filesys.exe starts applications. |
| J | Instead of starting the device, Filesys.exe signals the BootPhase2 event. |
Device.exe then re-enumerates, starting drivers. Filesys.exe starts the remaining applications in the initialization key.
