Maxim nexpaq / nexpaq_dev

Preliminary main mbed library for nexpaq development

TESTS/mbedmicro-rtos-mbed/basic/main.cpp@0:6c56fb4bc5f0, 2016-11-04 (annotated)

Committer:
nexpaq
Date:
Fri Nov 04 20:27:58 2016 +0000
Revision:
0:6c56fb4bc5f0
Moving to library for sharing updates

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nexpaq 0:6c56fb4bc5f0 1 #include "mbed.h"
nexpaq 0:6c56fb4bc5f0 2 #include "greentea-client/test_env.h"
nexpaq 0:6c56fb4bc5f0 3 #include "rtos.h"
nexpaq 0:6c56fb4bc5f0 4
nexpaq 0:6c56fb4bc5f0 5 #if defined(MBED_RTOS_SINGLE_THREAD)
nexpaq 0:6c56fb4bc5f0 6 #error [NOT_SUPPORTED] test not supported
nexpaq 0:6c56fb4bc5f0 7 #endif
nexpaq 0:6c56fb4bc5f0 8
nexpaq 0:6c56fb4bc5f0 9 /*
nexpaq 0:6c56fb4bc5f0 10 * The stack size is defined in cmsis_os.h mainly dependent on the underlying toolchain and
nexpaq 0:6c56fb4bc5f0 11 * the C standard library. For GCC, ARM_STD and IAR it is defined with a size of 2048 bytes
nexpaq 0:6c56fb4bc5f0 12 * and for ARM_MICRO 512. Because of reduce RAM size some targets need a reduced stacksize.
nexpaq 0:6c56fb4bc5f0 13 */
nexpaq 0:6c56fb4bc5f0 14 #if (defined(TARGET_STM32L053R8) || defined(TARGET_STM32L053C8)) && defined(TOOLCHAIN_GCC)
nexpaq 0:6c56fb4bc5f0 15 #define STACK_SIZE DEFAULT_STACK_SIZE/2
nexpaq 0:6c56fb4bc5f0 16 #elif (defined(TARGET_STM32F030R8) || defined(TARGET_STM32F070RB)) && defined(TOOLCHAIN_GCC)
nexpaq 0:6c56fb4bc5f0 17 #define STACK_SIZE DEFAULT_STACK_SIZE/2
nexpaq 0:6c56fb4bc5f0 18 #elif (defined(TARGET_STM32F030R8)) && defined(TOOLCHAIN_IAR)
nexpaq 0:6c56fb4bc5f0 19 #define STACK_SIZE DEFAULT_STACK_SIZE/2
nexpaq 0:6c56fb4bc5f0 20 #elif (defined(TARGET_EFM32HG_STK3400)) && !defined(TOOLCHAIN_ARM_MICRO)
nexpaq 0:6c56fb4bc5f0 21 #define STACK_SIZE 512
nexpaq 0:6c56fb4bc5f0 22 #elif (defined(TARGET_EFM32LG_STK3600) || defined(TARGET_EFM32WG_STK3800) || defined(TARGET_EFM32PG_STK3401)) && !defined(TOOLCHAIN_ARM_MICRO)
nexpaq 0:6c56fb4bc5f0 23 #define STACK_SIZE 768
nexpaq 0:6c56fb4bc5f0 24 #elif (defined(TARGET_EFM32GG_STK3700)) && !defined(TOOLCHAIN_ARM_MICRO)
nexpaq 0:6c56fb4bc5f0 25 #define STACK_SIZE 1536
nexpaq 0:6c56fb4bc5f0 26 #elif defined(TARGET_MCU_NRF51822) || defined(TARGET_MCU_NRF52832)
nexpaq 0:6c56fb4bc5f0 27 #define STACK_SIZE 768
nexpaq 0:6c56fb4bc5f0 28 #else
nexpaq 0:6c56fb4bc5f0 29 #define STACK_SIZE DEFAULT_STACK_SIZE
nexpaq 0:6c56fb4bc5f0 30 #endif
nexpaq 0:6c56fb4bc5f0 31
nexpaq 0:6c56fb4bc5f0 32 #define SIGNAL_PRINT_TICK 0x01
nexpaq 0:6c56fb4bc5f0 33
nexpaq 0:6c56fb4bc5f0 34 DigitalOut led1(LED1);
nexpaq 0:6c56fb4bc5f0 35
nexpaq 0:6c56fb4bc5f0 36 const int total_ticks = 10;
nexpaq 0:6c56fb4bc5f0 37
nexpaq 0:6c56fb4bc5f0 38 void print_tick_thread() {
nexpaq 0:6c56fb4bc5f0 39 for (int i = 0; i <= total_ticks; i++) {
nexpaq 0:6c56fb4bc5f0 40 Thread::signal_wait(SIGNAL_PRINT_TICK);
nexpaq 0:6c56fb4bc5f0 41 greentea_send_kv("tick", i);
nexpaq 0:6c56fb4bc5f0 42 led1 = !led1;
nexpaq 0:6c56fb4bc5f0 43 }
nexpaq 0:6c56fb4bc5f0 44 }
nexpaq 0:6c56fb4bc5f0 45
nexpaq 0:6c56fb4bc5f0 46 int main() {
nexpaq 0:6c56fb4bc5f0 47 GREENTEA_SETUP(total_ticks + 5, "timing_drift_auto");
nexpaq 0:6c56fb4bc5f0 48
nexpaq 0:6c56fb4bc5f0 49 Thread tick_thread(osPriorityNormal, STACK_SIZE);
nexpaq 0:6c56fb4bc5f0 50 tick_thread.start(print_tick_thread);
nexpaq 0:6c56fb4bc5f0 51
nexpaq 0:6c56fb4bc5f0 52 for (int i = 0; i <= total_ticks; i++) {
nexpaq 0:6c56fb4bc5f0 53 Thread::wait(1000);
nexpaq 0:6c56fb4bc5f0 54 tick_thread.signal_set(SIGNAL_PRINT_TICK);
nexpaq 0:6c56fb4bc5f0 55 }
nexpaq 0:6c56fb4bc5f0 56
nexpaq 0:6c56fb4bc5f0 57 tick_thread.join();
nexpaq 0:6c56fb4bc5f0 58 GREENTEA_TESTSUITE_RESULT(1);
nexpaq 0:6c56fb4bc5f0 59 }