Example of mutex usage to protect shared access to stdio (printf). Note that this kind of protection is needed in case of Cortex-M0 MCU-s which use C microlib. Larger MCUs (like Cortex M3), however, use the C stdlib which already provides a mutex to protect access to stdio.
mbed.bld@0:6d2b4755a904, 2016-02-10 (annotated)
- Committer:
- icserny
- Date:
- Wed Feb 10 13:03:43 2016 +0000
- Revision:
- 0:6d2b4755a904
First version
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
icserny | 0:6d2b4755a904 | 1 | http://mbed.org/users/mbed_official/code/mbed/builds/6f327212ef96 |