William Singleton
/
595_Lab_8_Part_II_MUTEX
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Revision 13:094d49fbe33e, committed 2020-05-03
- Comitter:
- wssingle
- Date:
- Sun May 03 19:10:53 2020 +0000
- Parent:
- 12:4e3f46e615d9
- Commit message:
- Part 2 lab 8
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r 4e3f46e615d9 -r 094d49fbe33e main.cpp
--- a/main.cpp Mon Mar 30 18:54:14 2020 +0000
+++ b/main.cpp Sun May 03 19:10:53 2020 +0000
@@ -0,0 +1,27 @@
+#include "mbed.h"
+#include "rtos.h"
+
+Mutex stdio_mutex;
+
+void notify(const char* name, int state) {
+ stdio_mutex.lock();
+ printf("%s: %d\n\r", name, state);
+ stdio_mutex.unlock();
+}
+
+void test_thread(void const *args) {
+ while (true) {
+ notify((const char*)args, 0); Thread::wait(1000);
+ notify((const char*)args, 1); Thread::wait(1000);
+ }
+}
+
+int main() {
+ Thread t2;
+ Thread t3;
+
+ t2.start(callback(test_thread, (void *)"Th 2"));
+ t3.start(callback(test_thread, (void *)"Th 3"));
+
+ test_thread((void *)"Th 1");
+}
\ No newline at end of file