mirror of https://github.com/ARMmbed/mbed-os.git
39 lines
825 B
C++
39 lines
825 B
C++
#include "mbed.h"
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#include "greentea-client/test_env.h"
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#include "rtos.h"
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#if defined(MBED_RTOS_SINGLE_THREAD)
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#error [NOT_SUPPORTED] test not supported
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#endif
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#define TEST_STACK_SIZE 768
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#define SIGNAL_PRINT_TICK 0x01
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DigitalOut led1(LED1);
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const int total_ticks = 10;
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void print_tick_thread() {
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for (int i = 0; i <= total_ticks; i++) {
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Thread::signal_wait(SIGNAL_PRINT_TICK);
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greentea_send_kv("tick", i);
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led1 = !led1;
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}
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}
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int main() {
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GREENTEA_SETUP(total_ticks + 5, "timing_drift_auto");
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Thread tick_thread(osPriorityNormal, TEST_STACK_SIZE);
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tick_thread.start(print_tick_thread);
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for (int i = 0; i <= total_ticks; i++) {
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Thread::wait(1000);
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tick_thread.signal_set(SIGNAL_PRINT_TICK);
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}
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tick_thread.join();
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GREENTEA_TESTSUITE_RESULT(1);
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}
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