diff options
Diffstat (limited to 'tmk_core/tool/mbed/mbed-sdk/libraries/tests/rtos/mbed/basic/main.cpp')
-rw-r--r-- | tmk_core/tool/mbed/mbed-sdk/libraries/tests/rtos/mbed/basic/main.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tmk_core/tool/mbed/mbed-sdk/libraries/tests/rtos/mbed/basic/main.cpp b/tmk_core/tool/mbed/mbed-sdk/libraries/tests/rtos/mbed/basic/main.cpp new file mode 100644 index 000000000..541436786 --- /dev/null +++ b/tmk_core/tool/mbed/mbed-sdk/libraries/tests/rtos/mbed/basic/main.cpp @@ -0,0 +1,44 @@ +#include "mbed.h" +#include "test_env.h" +#include "rtos.h" + +/* + * The stack size is defined in cmsis_os.h mainly dependent on the underlying toolchain and + * the C standard library. For GCC, ARM_STD and IAR it is defined with a size of 2048 bytes + * and for ARM_MICRO 512. Because of reduce RAM size some targets need a reduced stacksize. + */ +#if defined(TARGET_STM32L053R8) || defined(TARGET_STM32L053C8) +#define STACK_SIZE DEFAULT_STACK_SIZE/4 +#else +#define STACK_SIZE DEFAULT_STACK_SIZE +#endif + +void print_char(char c = '*') { + printf("%c", c); + fflush(stdout); +} + +DigitalOut led1(LED1); +DigitalOut led2(LED2); + +void led2_thread(void const *argument) { + while (true) { + led2 = !led2; + Thread::wait(1000); + print_char(); + } +} + +int main() { + MBED_HOSTTEST_TIMEOUT(15); + MBED_HOSTTEST_SELECT(wait_us_auto); + MBED_HOSTTEST_DESCRIPTION(Basic thread); + MBED_HOSTTEST_START("RTOS_1"); + + Thread thread(led2_thread, NULL, osPriorityNormal, STACK_SIZE); + + while (true) { + led1 = !led1; + Thread::wait(500); + } +} |