When ticker is not driven by the 1 MHz clock and HAL driver need to perform conversion between microseconds and ticks, then the interrupt might be scheduled in the past. For details see: https://github.com/ARMmbed/mbed-os/issues/6054.
This patch provides fix for such case. Interrupt is fired immidiatelly when last read tick is equal to the calculated tick when interrupt should be generated.
As mut['mcu'] can be "None" on unknown targets, the detect_targets script crashes when one of these boards is connected.
This happens when "mbed-cli detect -vv" is ran when a STEVAL-3DP001V1 board is connected. Which does not provide a html file with a target_id, and thus cannot be looked up in the mbedls platform database.
http://www.st.com/en/evaluation-tools/steval-3dp001v1.html
Fix Details: HAL API for loguart is different that UART. Initially we
didnt have support for loguart in the mbed api. These changes have been
made to support the loguart from the mbed api by using the correct HAL
api calls
The introduction of pretty-bar had broken the handling of
"mbed compile"'s "--stats-depth" argument. No matter what one gave
as parameter to it, the result output is just using the default 2.
Fix the logic in build_api.
Regression after ChanFS update: Due to parameter changes in the f_mkfs
function, the option to use a separate block for MBR (FDISK) was turned
back on. This should be off as it conflicts with an explicit MBR when
using the MBRBlockDevice.
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".
Przemyslaw Stekiel
daid
Christopher Haster
Prashant Ravi
bcostm
Tero Jääskö
Wilfried Chauveau
Vincent Coubard
Marc Emmers
Brendan McDonnell
Ashok Rao
jeromecoutant
TomoYamanaka
Juha Ylinen
Anna Bridge
Wolfgang Betz
ccli8
Maciej Bocianski
deepikabhavnani
Kimmo Vaisanen
Jimmy Brisson
David Saada
Matthias L. Jugel
Evan Hosseini