Differences between linux + android and wince in embedded systems

It has been more than half a year since I started linux + android. I feel that the more I know, the more I don't know. First, linux does not correspond to wince. it should correspond to android. At the time of graduation, I had a unix job for a while. for some commands, I also wrote makefile, which made a lot of effort...

It has been more than half a year since I started linux + android. I feel that the more I know, the more I don't know.
First, linux does not correspond to wince. it should correspond to android.
At the time of graduation, I started unix for a period of time. for some commands and makefile writing, I had a lot of work to do, but I didn't have the chance to do it later. I basically forgot about it.
First, let's talk about the similarities between the two in the embedded system:
1. for general developers (android/wince) BSP is provided (99% of domestic developers use modifications instead of writing BSP by themselves. I know that even Lenovo uses BSP ).
Modify what we need. The difficulty of development is related to the support of your BSP provider, the hardware change, the peripherals you use (WIFI, battery, etc.), and the system requirements.
2. Special build tools must be installed in the development environment. It is not very easy to install, but it is not very difficult.
3. the build method is completed by some commands.
4. for Image download, USB and internet can be directly burned into hardware.
5. the debugging method is most common for serial output information.
6. c is used for driver development.
7. image hardware can be started in eboot + OS mode.
8.
Differences:
1. for BSP, wince does not provide it to its own customers, but linux does.
2. the development environment is wince, which includes IDE and command line. linux generally only has command line. Linux can compile and use the cross-compilation tool by itself, while wince only uses the interfaces provided by Microsoft.
3. BSP structure. Both have their own structure. for example, adding a driver to the system means adding the two to different locations and times.
Let's modify it after you come here.