Bare-metal configuration for a Bluepill board.

Warning

It does not work with the Mbed Online Compiler.

Follow these steps to import and compile them with Mbed CLI:

mbed import https://os.mbed.com/users/hudakz/code/Baremetal_Blinky_Bluepill
mbed compile -t GCC_ARM -m bluepill
Revision:
2:1367098252c5
Parent:
0:a04710facbb6
Child:
3:90a9ecd02b47
--- a/mbed-os.lib	Thu May 14 17:49:00 2020 +0000
+++ b/mbed-os.lib	Mon May 18 16:48:54 2020 +0000
@@ -1,1 +1,1 @@
-https://github.com/ARMmbed/mbed-os/#5daad96eb72eef7024c4283314e9304ae812d719
+https://github.com/ARMmbed/mbed-os/#1b2a68ae204b70a7aaf3818dc8fa3881250b13b0