ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Merge pull request #7036 from maciejbocianski/hal_ticker_feature_merging 

tests-mbed_hal-sleep fix
pull/7231/head
Anna Bridge 2018-06-15 12:12:31 +01:00 committed by GitHub
parent 245a9aab4b 53548e212b
commit d66dfcb13a
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 22 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
TESTS/mbed_hal/sleep/main.cpp
View File

@ -14,7 +14,7 @@
* limitations under the License.
*/
#if 1 || !DEVICE_SLEEP
#if !DEVICE_SLEEP
#error [NOT_SUPPORTED] sleep not supported for this target
#endif
@ -37,7 +37,12 @@ using namespace utest::v1;
/* Used for regular sleep mode, a target should be awake within 10 us. Define us delta value as follows:
* delta = default 10 us + worst ticker resolution + extra time for code execution */
#if defined(MBED_CPU_STATS_ENABLED)
/* extra 25us for stats computation (for more details see MBED_CPU_STATS_ENABLED) */
static const uint32_t sleep_mode_delta_us = (10 + 4 + 5 + 25);
#else
static const uint32_t sleep_mode_delta_us = (10 + 4 + 5);
#endif
/* Used for deep-sleep mode, a target should be awake within 10 ms. Define us delta value as follows:
* delta = default 10 ms + worst ticker resolution + extra time for code execution */
@ -98,13 +103,23 @@ void lp_ticker_isr(const ticker_data_t *const ticker_data)
* high frequency ticker interrupt can wake-up target from sleep. */
void sleep_usticker_test()
{
#if 0
const ticker_data_t * ticker = get_us_ticker_data();
const unsigned int ticker_freq = ticker->interface->get_info()->frequency;
const unsigned int ticker_width = ticker->interface->get_info()->bits;
const ticker_irq_handler_type us_ticker_irq_handler_org = set_us_ticker_irq_handler(us_ticker_isr);
// call ticker_read_us to initialize ticker upper layer
// prevents subsequent scheduling of max_delta interrupt during ticker initialization while test execution
// (e.g when ticker_read_us is called)
ticker_read_us(ticker);
#ifdef DEVICE_LPTICKER
// call ticker_read_us to initialize lp_ticker
// prevents scheduling interrupt during ticker initialization (in lp_ticker_init) while test execution
// (e.g when ticker_read_us is called for lp_ticker, see MBED_CPU_STATS_ENABLED)
ticker_read_us(get_lp_ticker_data());
#endif
/* Test only sleep functionality. */
sleep_manager_lock_deep_sleep();
TEST_ASSERT_FALSE_MESSAGE(sleep_manager_can_deep_sleep(), "deep sleep should be locked");
@ -130,7 +145,6 @@ void sleep_usticker_test()
sleep_manager_unlock_deep_sleep();
TEST_ASSERT_TRUE(sleep_manager_can_deep_sleep());
#endif
}
#ifdef DEVICE_LPTICKER
@ -143,6 +157,11 @@ void deepsleep_lpticker_test()
const unsigned int ticker_freq = ticker->interface->get_info()->frequency;
const unsigned int ticker_width = ticker->interface->get_info()->bits;
// call ticker_read_us to initialize ticker upper layer
// prevents subsequent scheduling of max_delta interrupt during ticker initialization while test execution
// (e.g when ticker_read_us is called)
ticker_read_us(ticker);
const ticker_irq_handler_type lp_ticker_irq_handler_org = set_lp_ticker_irq_handler(lp_ticker_isr);
/* Give some time Green Tea to finish UART transmission before entering