Increase timeout for EMAC tests. Old timeout (600 seconds) was not
enough for slower devices to complete the tests.
Check that connection was successful when running test case
emac_test_initialize.
Main idea of introduced changes is to ease adding support for new flash chips
Major changes:
- move implementation of all memory chip specific functions to memory config file (no weak functions)
- add support for 1-2-2 write
To handle timer rollovers the test tests-mbed_hal-common_tickers_freq
calls intf->set_interrupt(0). For this to work correctly the ticker
implementation must fire an interrupt on every rollover event though
intf->set_interrupt(0) was called only once. Whether an interrupt will
fire only once or multiple times is undefined behavior which
cannot be relied upon.
To avoid this undefined behavior this patch continually schedules an
interrupt and performs overflow detection on every read. This also
removes the possibility of race conditions due to overflowCounter
incrementing at the wrong time.
The thread stack size was restricted due to some boards have really limited RAM sizes,
and out of heap memory on multiple threads tests.
The side effect was on the debug profile build, the tests will get stack overflow.
We need the build the test with debug profile in order to do the code coverage analysis.
So increased the thread stack size on FastModel targets.
FastModels targets are simulator running on the x86 hosts.
As the nature of non-RealTime x86 OS and FastModels, timing accuracy is not guaranteed
So skipping the time drifting tests on FastModel targets
When the define LPTICKER_DELAY_TICKS is set deep sleep can be randomly
disallowed when using the low power ticker. This is because a Timer
object, which locks deep sleep, is used to protect from back-to-back
writes to lp tickers which can't support that. This causes tests which
assert that deep sleep is allowed to intermittently fail.
To fix this intermittent failure this patch adds the function
sleep_manager_can_deep_sleep_test_check() which checks if deep sleep
is allowed over a duration. It updates all the tests to use
sleep_manager_can_deep_sleep_test_check() rather
than sleep_manager_can_deep_sleep() so the tests work even if deep
sleep is spuriously blocked.
Test is giving problems in some networks. Could be that DNS server
is regarding repeated DNS enquiries on the test to be caused by
malfunctioning device.
This is solution to issue #7724.
Ticker free tests have been removed since ticker free function has been implemented only for CI boards.
Implementation for the remaining platforms will be done on feature branch feature-hal-ticker-free.
RTX waits, such as sem.wait(N), delays for between N-1 and N cycles.
As lp_ticker is not so accurate as us_ticker,
sometines, wait is expiring just before the lp_timeout.
Martin Kojtal
Cruz Monrreal
Steven
Maciej Bocianski
Juha Ylinen
Qinghao Shi
Ben Cooke
Mika Leppänen
Donatien Garnier
Russ Butler
David Saada
Nir Sonnenschein
Przemyslaw Stekiel
jeromecoutant
kegilbert