Wince5.0 eboot boot logo and progress bar

I just started learning wince and used the evc4.0 + pb5.0 + Samsung 2440 Development Board.

The first is to change the startup screen of the eboot and kernel. After several days, the boot screen has been black. Later, I found that the screen was not lit, the screen must be lit and the image data must be 16 bits. Void s3c2440disp: initializehardware (void) in smdk2440/Drivers/display/s3c2440lcd)

There are pins that need to be pulled up, and then the pins are pulled up in both eboot and kernel.

After that, the progress bar is added. Of course, it is simply added in eboot, which is a simple hitting process.