Time drifting test cases use serial communication with the host and are unstable on CI.
Skip time-drifting test cases if SKIP_TIME_DRIFT_TESTS macro is defined.
The idea for the future is to use FPGA test shield for timing tests instead of host scripts.
Also remove `__ARM_FM` macro which in most cases was used to disable time drifting tests. In other cases replace `__ARM_FM` with `TARGET_ARM_FM` which is more suitable.
Correct C++14 operation of the alloc wrappers requires us to define
custom sized delete operators.
Their presence won't cause any problem for people compiling as C++03 or
C++11.
Previously, extended advertising parameters failed to be set
during BLE initialisation when the stack was not ready.
To work around this, we delay it to the first use of
useVersionTwoAPI.
Fix was to add some time between iterations connect-disconnect.
In cellular disconnect, cellular network may send disconnect events
and if those events come when connect is already ongoing test will fail.
So wait a bit after disconnect so that disconnect events should be over.
In case the CThunk object is deleted without having called the
entry() function (and thus _entry is NULL), cthunk_free_real()
will fail with an assertion.
Add a pulse when using hardware chip select for SPI transmissions.
CS is at low level when a transmission is on-going.
Be careful, this is not compatible with all modes. It will work only
if PHA is 0, ie spi mode is 0 or 2. See stm32xx reference manual,
chapter "NSS pulse mode" for more details.
Fix#10671
Signed-off-by: Vincent Veron <vincent.veron@st.com>
Add unified syntax directives to make the atomic assembler work when GCC
is building for M23.
GCC actually uses unified syntax when compiling C code, but puts
`.syntax divided` before each piece of inline assembly when targetting
Thumb-1 type devices like M0 and M23 for backwards compatibility. We can
overcome this with our own `.syntax unified`. The command-line option
`-masm-syntax-unified` intended to override this globally has been
broken from GCC 6 to 8.0.
On STM32F746G Discovery boards, the USB OTG HS port does not have a
dedicated GPIO for controlling the USB VBUS.
This change fixes HardFault (NULL pointer dereference) that triggered
when such USB host port was used.