added linker/stm32f103xB.icf
Added full project.
Base project for stm32f103 middle , with MISRA option turned ON.
(exception is rules 1.1 : All code shall conform to ISO 9899:1990 Programming languages – C, amended and corrected by ISO/IEC 9899/COR1:1995, ISO/IEC 9899/AMD1:1995, and ISO/IEC
9899/COR2:1996.) It is too deep. It is required to change core function. So next time.
Compiler option C99 turned ON.