Today, I found a very serious mistake! Very naive problem, or the basic concept is not clear!
There are a few questions:
1 Cygwin is an analog environment, an imitation OS, what can we do in a simulation environment? a little
2 Download the UCLinux core and target platform toolchain. I started thinking that this is the target platform compilation tool, and later discovered, wrong! ! ! It is just the running code of the tool chain and the target platform. To build the code executed on the target platform, you must also have a cross-compilation tool for the target platform. If running on the ARM platform, there must be ARM-elf-tools.sh (now on www.uclinux.org). This can establish an ARM-UCLinux platform cross-compilation environment.
3SkyEye is a software simulation environment. To appear simulation, there is only it!
