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tests/drivers/watchdog: Tune test for stm32 window watchdog

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Set maximum window value as a test variable.
This allows to set a much shorter value that is compatible with
use in stm32 window watchdog.
Additionally, tweak test configuration so that it is applied on
compatible base (when available).

Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This commit is contained in:
Erwan Gouriou 2021-01-27 11:16:27 +01:00 • committed by Anas Nashif
commit 114cea6598
1 changed files with 13 additions and 9 deletions
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22
tests/drivers/watchdog/wdt_basic_api/src/test_wdt.c
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@ -71,10 +71,14 @@
#define WDT_NODE DT_ALIAS(watchdog0)
#elif DT_HAS_COMPAT_STATUS_OKAY(st_stm32_window_watchdog)
#define WDT_NODE DT_INST(0, st_stm32_window_watchdog)
#define TIMEOUTS 0
#define WDT_TEST_MAX_WINDOW 200
#elif DT_HAS_COMPAT_STATUS_OKAY(st_stm32_watchdog)
#define WDT_NODE DT_INST(0, st_stm32_watchdog)
#define TIMEOUTS 0
#elif DT_HAS_COMPAT_STATUS_OKAY(nordic_nrf_watchdog)
#define WDT_NODE DT_INST(0, nordic_nrf_watchdog)
#define TIMEOUTS 2
#elif DT_HAS_COMPAT_STATUS_OKAY(espressif_esp32_watchdog)
#define WDT_NODE DT_INST(0, espressif_esp32_watchdog)
#elif DT_HAS_COMPAT_STATUS_OKAY(silabs_gecko_wdog)
@ -100,11 +104,11 @@
#define WDT_TEST_CB0_TEST_VALUE 0x0CB0
#define WDT_TEST_CB1_TEST_VALUE 0x0CB1
#ifdef CONFIG_WDT_NRFX
#define TIMEOUTS 2
#elif defined(CONFIG_IWDG_STM32)
#define TIMEOUTS 0
#else
#ifndef WDT_TEST_MAX_WINDOW
#define WDT_TEST_MAX_WINDOW 2000U
#endif
#ifndef TIMEOUTS
#define TIMEOUTS 1
#endif
@ -187,7 +191,7 @@ static int test_wdt_no_callback(void)
m_cfg_wdt0.callback = NULL;
m_cfg_wdt0.flags = WDT_FLAG_RESET_SOC;
m_cfg_wdt0.window.max = 2000U;
m_cfg_wdt0.window.max = WDT_TEST_MAX_WINDOW;
err = wdt_install_timeout(wdt, &m_cfg_wdt0);
if (err < 0) {
TC_PRINT("Watchdog install error\n");
@ -233,7 +237,7 @@ static int test_wdt_callback_1(void)
m_testvalue = 0U;
m_cfg_wdt0.flags = WDT_FLAG_RESET_SOC;
m_cfg_wdt0.callback = wdt_int_cb0;
m_cfg_wdt0.window.max = 2000U;
m_cfg_wdt0.window.max = WDT_TEST_MAX_WINDOW;
err = wdt_install_timeout(wdt, &m_cfg_wdt0);
if (err < 0) {
if (err == -ENOTSUP) {
@ -289,7 +293,7 @@ static int test_wdt_callback_2(void)
m_testvalue = 0U;
m_cfg_wdt0.callback = wdt_int_cb0;
m_cfg_wdt0.flags = WDT_FLAG_RESET_SOC;
m_cfg_wdt0.window.max = 2000U;
m_cfg_wdt0.window.max = WDT_TEST_MAX_WINDOW;
err = wdt_install_timeout(wdt, &m_cfg_wdt0);
if (err < 0) {
@ -299,7 +303,7 @@ static int test_wdt_callback_2(void)
m_cfg_wdt1.callback = wdt_int_cb1;
m_cfg_wdt1.flags = WDT_FLAG_RESET_SOC;
m_cfg_wdt1.window.max = 2000U;
m_cfg_wdt1.window.max = WDT_TEST_MAX_WINDOW;
err = wdt_install_timeout(wdt, &m_cfg_wdt1);
if (err < 0) {
TC_PRINT("Watchdog install error\n");