RT-Thread-Studio/sdk-rt-thread-source-code: https://github.com/RT-Thread-Studio/sdk-rt-thread-source-code.git @ v4.1.1

张康 596468e4bc release rt-thread v4.1.1		%!s(int64=2) %!d(string=hai) anos
..
Libraries	596468e4bc release rt-thread v4.1.1	%!s(int64=2) %!d(string=hai) anos
M0	596468e4bc release rt-thread v4.1.1	%!s(int64=2) %!d(string=hai) anos
M4	596468e4bc release rt-thread v4.1.1	%!s(int64=2) %!d(string=hai) anos
drivers	27740d4d79 release rt-thread v4.1.0	%!s(int64=3) %!d(string=hai) anos
bin2C.py	27740d4d79 release rt-thread v4.1.0	%!s(int64=3) %!d(string=hai) anos
readme.txt	27740d4d79 release rt-thread v4.1.0	%!s(int64=3) %!d(string=hai) anos

		
				readme.txt
			
				1. M4 run on flash bank A. M0 run on flash bank B and the binary code of M0 is
   embedded into the code of M4.
3. Compile the project in M0/ first and then compile the project in M4/. Then
   flash it into the chip with JLink.