Renesas mbed boards incorporate NVIC Wrapper because Cortex-A9 use GIC. For example, NVIC_SystemReset() is defined in nvic_wrapper.c and declared in nvic_wrapper.h.
Because I removed one of include processing accidentally, I fixed the lack.
This supplements PR #5890.
A call to
`TCPSocket::recv(void *data, nsapi_size_t size)`
returns, following the mbed documentation, the number of received bytes on
success, and a negative error code on failure.
So in case of success, the return value depends on both the value of parameter
`size` but also on the amount of data already available. This means, that the
value returned can be lower than or equal to the `size` of the `data` buffer
passed as argument to the call.
Therefore, in the cases of `test_tcp_hello_world()` & `find_substring()`
(i.e. test `socket_sigio`), the calls to `TCPSocket::recv()` might return from
one byte up to `sizeof(buffer) - 1` (i.e. 511) bytes for each single call,
while the tests expect to receive the whole response string with a single call.
This commit applies a fix to this situation by implementing a receive loop
which exits once there is no data anymore available to be read from the socket.
Cortex-M23 doesn't support ARMv8-M Main Extension and so doesn't support:
ldm r0, {r0, r1, r2, pc}
Fix it by going Cortex-M0/M0+ way:
ldm r0, {r0, r1, r2, r3}
bx r3
test_case_2x_callbacks test was redesigned to eliminate ticker rescheduling and improve time mesure accuracy.
Constant ticker rescheduling (detach()/attach_us() calls)
was causing the gap between consecutive callback calls was not exact 1ms
but 1ms + time needed to call the callback and attach new one.
New design just uses two tickers to update counter alternatively every 1ms without rescheduling them
This commit fixes ticker cross-schedule bug in test_case_2x_callbacks subtest
In effect of this bug:
ticker_callback_1_switch_to_2 was called only once
ticker2 was never been fired because it was repeatedly detached just before fire and attached again
Related to the review of #5857, I fixed the TRNG function for GR-LYCHEE.
- I modified to zeroize "recv_data" before the function return.
- I added the processing that check the return value of I2C.read function. If return value is error, "output" is zeroized before function return.
- In trng_get_bytes_esp32 function, there is a time lag in the period from ESP32 reset to start working, error may occur when "Write" is called. Thus, I added a retry counter due to address this concern. There is not this counter for "Read" since it is called after "Write".
We currently don't have a mechanism for selecting tests based on the
available ram/heap, so the best solution right now is to disable these
tests specifically for this target.
Given the 64-bit timebase, add wait_until to Semaphore.
Naming is based on Thread::wait_until.
pthreads uses "timedwait", but that's not a good fit against our
existing wait() - pthreads only has an absolute-time wait, not relative.
Given the 64-bit timebase, add trylock_until to Mutex.
Naming is based on a combination of Mutex::trylock, Thread::wait_until,
and C++11 timed_mutex::try_lock_until.
pthreads and C11 use "timedlock", but that's not a good fit against our
existing trylock() and lock(timeout) - they have only absolute-time
waits, not relative.
To increase the similarity to C++11, add trylock_for - same parameters
as lock, but with the bool return value of trylock and trylock_until.
Add an assertion when convering status codes to booleans to check that
there are no non-timeout errors.
Given the 64-bit timebase, add wait_until to ConditionVariable.
Move the timeout example to wait_until(), and give wait_for() an
alternative example, as it's no longer the best option for a
timeout.
Tidy up - remove the redundant RESUME_SIGNAL definition.
Vincent Coubard
Marc Emmers
Brendan McDonnell
Ashok Rao
jeromecoutant
TomoYamanaka
Juha Ylinen
Anna Bridge
Wolfgang Betz
ccli8
bcostm
Maciej Bocianski
deepikabhavnani
Wilfried Chauveau
Kimmo Vaisanen
Przemyslaw Stekiel
Jimmy Brisson
David Saada
Matthias L. Jugel
Evan Hosseini
Oren Cohen
Cruz Monrreal
Christopher Haster
gorazd
Kevin Bracey