Hi Louie,
Excellent! We’d love the port when you’re done.
That usually means a crash of some type has occurred? Can you attach a
debugger, you should be able to see a stack trace (similarly - if you
can get the console attached, it should *fingers-crossed* dump to
console.)
Alternatively, mynewt can generate crash dumps which you can trigger and
pull back, it’s been awhile since I looked at this, but hopefully
somebody else on the list can give you instructions on generating cores
on the STM32F* series.
Sterling
On 5 Mar 2017, at 18:38, Louie Lu wrote:
Hi everyone,
I'm now porting mynewt to STM32F429, and this board has the same MCU
and
CPU with the board STM32F07 which mynewt have already supported.
I have now using blinky and slinky to verify the correctness of
porting,
but encounter the problem that serial output "Unhandled interrupt (3)"
often, when MyNewt calling "os_time_delay" the second time, and
sometime in
"log_reboot_pkg_init".
I'm not sure where do I doing wrong, do anyone has some clue or
suggest
that I can do now?
Thanks,
Louie.
