Hello Liviu,
Inside the STM32F429 exists an CAN-BUS interface.
I would like to know weather it is possible to write on the host (v)can bus ?.
In qemu exists the option:
...
-object can-bus,id=canbus0-bus \
-object can-host-socketcan,if=can0,canbus=canbus0-bus,id=canbus0-socketcan \...
Can I write my can messages to the Host can bus on STM32F4219 as well like on a hosted ARM-Linux ?
Kind Regards,
Clemens
For support please use the project forum.
Hi, I've just installed a fresh Eclipse CDT, and then tried to install the Eclipse Embedded CDT via Marketplace and it fails as the repo its contacting has different file versions to what the installer is trying to fetch:
An error occurred while collecting items to be installed
session context was:(profile=C__Apps_EclipseCDT_eclipse, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
Artifact not found: http://download.eclipse.org/embed-cdt/updates/neon/plugins/ilg.gnumcueclipse.codered_1.1.2.202010290820.jar.
http://download.eclipse.org/embed-cdt/updates/neon/plugins/ilg.gnumcueclipse.codered_1.1.2.202010290820.jar
Artifact not found: http://download.eclipse.org/embed-cdt/updates/neon/features/ilg.gnumcueclipse.codered.feature_1.1.2.202010290820.jar.
...Repo listing: https://download.eclipse.org/embed-cdt/updates/neon/plugins/
Any help would be appreciated!
How about reading the documentation? (https://eclipse-embed-cdt.github.io/plugins/install/ or https://projects.eclipse.org/projects/iot.embed-cdt/downloads/)
Thanks! I now realise why it didn't work. I was attempting to install the features on top of a vanilla CDT install via the Marketplace. I'll try using that custom install from https://projects.eclipse.org/projects/iot.embed-cdt/downloads .
Hi! When I try running an elf I built, I get rom: requested regions overlap (rom phdr #2: /home/aaahh/solar/xpack-qemu-arm-2.8.0-10-linux-x64/test.elf. free=0x000000000800124c, addr=0x000000000800122c)
qemu-system-gnuarmeclipse: rom check and register reset failed
Nothing popped up on the forums
Am I doing something blatantly wrong?
And provide more details.
i was expecting windows build tools to automatically link make to an eclipse project but it hasn't
reading the docs its advises not to add make to path
how should it work?
but make still fails as no being found
for questions and support please use the project forum
What would be the best way to load a binary file to a specific address in the emulated MCU with QEMU?
The easiest way was adding a new qemu debugger config. And adding the command "restore (file path) binary address"
For th gdb setup at reset
As I plan to do unit tests I was wondering how to automate this through terminal
Can you pass arguments to a the option -mcu in QEMU arm which are then recognized via the classical argc argv of main?
I ended up creating a script that modigied the elf file I compile and adding a custom section where I load the binary and use this new elf file with QEMU --image
