Kevin O'Connor 664c869f77 lib: Remove unused stm32f1 "hal" code
Now that the stm32f1 code has been merged into the stm32 code, there
is no longer a need to use the upstream stm32f1 "hal" code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-08-05 11:25:40 -04:00
..