309 questions
0
votes
1
answer
64
views
STM32H7.cpu0 not halted using OpenOCD
I have come across an issue recently where I encounter issues when trying to flash my STM32H723VET6 (single-core Cortex-M7) MCU on a custom PCB using OpenOCD in a linux (ubuntu) terminal environment.
...
- 23
0
votes
0
answers
42
views
init mode failed (unable to connect to the target)
I am starting my first step in STM programming. I have nucleo dev board with cortex M0 processor.
I written by code for printing hello world. As M0 doenst have SWV we have to use openOCD debugging ...
1
vote
1
answer
212
views
Debugging esp32c3 with platform.io is not working
I am not able to debug with seeed_xiao_esp32c3 board.
Debugging should work with a correct usb data cable and a board with usb JTAG interface
My platformio.ini looks like this
[env:seeed_xiao_esp32c3]
...
- 7,374
0
votes
0
answers
25
views
Using different types of CPUs with same debug module
I am working on RISCV architecture specifically debug module. I am using OpenOCD and GDB to debug my CPU. I have two different CPU connected to the debug module. One of them is 64-bit the other one is ...
- 165
2
votes
0
answers
204
views
OpenOCD Raspberry pi Bit Bang SWD Error connecting DP cannot read IDR
I am posting my question just as I have posted on the forum of STMicroelectronics.
I had been programming my STM32F407 MCU for almost 6 years using OpenOCD's GPIO Bit bang driver over Raspberry-pi for ...
0
votes
0
answers
93
views
OpenOCD issue on MacBook using STM32VLDiscovery
I am new to STM32 programming and using STM32VLDiscovery board for my development on MacBook Air M1 running Ventura 13.5
Following this video, I am trying to setup debugging on VS Code using Cortex-...
- 13
0
votes
0
answers
65
views
STM32F030F4 with OpenOCD not working while STM32F030C8 ok
I want to play around with a STM32F030. Therfore I bought a demoboard with a STM32F030C8T6 on it. With this board everything works fine.
I can debug with my ST-Link V2 (Cheap China Clone) and OpenOCD ...
- 24
1
vote
1
answer
333
views
When using OpenOCD for Flash debugging of STM32, the program dies in HardFault_Handler
My development environment is
Windows10
Clion2023.3.6
arm-gnu-toolchain-13.2.Rel1-mingw-w64-i686-arm-none-eabi
mingw64(Clion bundle)
openocd-v0.12.0-i686-w64-mingw32
Jlink(V12)
STM32F103C8T6
I ...
- 11
0
votes
1
answer
140
views
OpenOCD SMP Only Shows 1 Thread In GDB
I'm trying to debug a Raspberry Pi 5 using a debug probe, OpenOCD, and GDB. I'm running code on all four cores, so I'm trying to setup SMP to get a GDB thread for each core.
Previously, I tried ...
- 93
0
votes
0
answers
55
views
Unable to start debug or download with OpenOCD Clion
I am trying to download a stm32 program on clion. It compiles right but when I run download or debug, I got a problem. I can use keil to download it right.
Info : The selected transport took over low-...
0
votes
0
answers
34
views
OpenOCD - Not Enough Working Area Available (Cortex M0+, LPC8xx, CMSIS-DAP)
First time using OpenOCD and trying to write an image to an LPC824 chip. I can connect to the chip and probe it using the configs supplied with OpenOCD.
When I try to write the image I get the error &...
- 5,094
1
vote
1
answer
95
views
How to refresh registers after monitor command
I use gdb with a remote target like
target extended-remote localhost:3333
cd project
file build/project.elf
monitor reset halt
load
print $pc
This works fine, the $pc points to the Reset_Handler
But ...
- 82.6k
0
votes
0
answers
76
views
OpenOCD Process Killed Unexpectedly During STM32U5 Programming
I'm trying to program an STM32U5 microcontroller with OpenOCD, but the process is terminated abruptly. The problem seems to occur without a clear error message.
I am using a stlink to flash the script,...
- 55
0
votes
0
answers
46
views
OpenOCD Texas Instruments TMS570LC43x Configuration
I'm trying to flash my TMS570LC43x MCU board via OpenOCD. However, when I try to use the command flash I get and error showing various flash commands with the respective arguments.
I've tried using
...
- 1
1
vote
1
answer
80
views
(Cortex M4) Bad section alignment in ELF file
we have a strange issue on a Cortex M4 MCU. The compiled Firmware works if the binary is loaded with ST-LINK in the correct section, but using C-Lion and OpenOcd, The FW load operation, load also the ...
