From 1fe4406f374291ab2e86e95a97341fd9c475fcb8 Mon Sep 17 00:00:00 2001 From: Jun Wako Date: Fri, 24 Apr 2015 16:26:14 +0900 Subject: Squashed 'tmk_core/' changes from 7967731..b9e0ea0 b9e0ea0 Merge commit '7fa9d8bdea3773d1195b04d98fcf27cf48ddd81d' as 'tool/mbed/mbed-sdk' 7fa9d8b Squashed 'tool/mbed/mbed-sdk/' content from commit 7c21ce5 git-subtree-dir: tmk_core git-subtree-split: b9e0ea08cb940de20b3610ecdda18e9d8cd7c552 --- .../libraries/tests/rtos/cmsis/mutex/main.cpp | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 tool/mbed/mbed-sdk/libraries/tests/rtos/cmsis/mutex/main.cpp (limited to 'tool/mbed/mbed-sdk/libraries/tests/rtos/cmsis/mutex/main.cpp') diff --git a/tool/mbed/mbed-sdk/libraries/tests/rtos/cmsis/mutex/main.cpp b/tool/mbed/mbed-sdk/libraries/tests/rtos/cmsis/mutex/main.cpp new file mode 100644 index 0000000000..ccd1a603ca --- /dev/null +++ b/tool/mbed/mbed-sdk/libraries/tests/rtos/cmsis/mutex/main.cpp @@ -0,0 +1,33 @@ +#include "mbed.h" +#include "cmsis_os.h" + +osMutexId stdio_mutex; +osMutexDef(stdio_mutex); + +void notify(const char* name, int state) { + osMutexWait(stdio_mutex, osWaitForever); + printf("%s: %d\n\r", name, state); + osMutexRelease(stdio_mutex); +} + +void test_thread(void const *args) { + while (true) { + notify((const char*)args, 0); osDelay(1000); + notify((const char*)args, 1); osDelay(1000); + } +} + +void t2(void const *argument) {test_thread("Th 2");} +osThreadDef(t2, osPriorityNormal, DEFAULT_STACK_SIZE); + +void t3(void const *argument) {test_thread("Th 3");} +osThreadDef(t3, osPriorityNormal, DEFAULT_STACK_SIZE); + +int main() { + stdio_mutex = osMutexCreate(osMutex(stdio_mutex)); + + osThreadCreate(osThread(t2), NULL); + osThreadCreate(osThread(t3), NULL); + + test_thread((void *)"Th 1"); +} -- cgit v1.2.3