hi, I create a simple project to test a retargeting printf function with RTX kernel. when I created the project, I selected the "Use Microlib" option in the target option. And the project code was running well after complied. when I unchecked the "Use Microlib" option in the option window, the code can not running to the main() in the debugging window. Could you help to give some suggestion. Thanks.
Nobody comments?~
I remember having a similar problem. The program would get stuck at the SWI instruction. Apparently, it is used by the full standard library. I didn't need to dig any deeper, so I just used Microlib. Is there a reason why Microlib doesn't suit you?