Zephyr project on STM32

Zephyr Workbench, a VSCode extension to manage Zephyr on STM32.
It enables users to easily create, develop, and debug Zephyr applications.
Main features:

Install host dependencies.
Import toolchain and SDK.
Create, configure, build and manage apps.
Debug STM32.

You can directly download it from the VSCode marketplace
For more details, visit the Zephyr Workbench

System Workbench for STM32

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how to tell gcc to generate a hex file?

Posted by mikewax on 2017-03-25 23:35

so in AC6 ver. 1.13.2.201703061529 i go to the tool settings and there’s no option to choose the output format. anyone know the command line option to tell gcc to generate a hex file?

thanx, mike

using a nucleo 70RB board with win7

Reads: 20712

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Posted by Vetch on 2017-03-27 11:02

Hello,
By default SW4STM32 generates an ELF file and a BIN file.
For test, I updated the original GCC command available in :
Properties >> Settings >> Build Steps >> Post-build steps
...with (to get an ELF, a BIN and an HEX files) :
arm-none-eabi-objcopy -O binary “${BuildArtifactFileBaseName}.elf” “${BuildArtifactFileBaseName}.bin” && arm-none-eabi-objcopy -O ihex “${BuildArtifactFileBaseName}.elf” “${BuildArtifactFileBaseName}.hex” && arm-none-eabi-size “${BuildArtifactFileName}”

You can find the same question in previous posts :
http://www.openstm32.org/tiki-view_forum_thread.php?comments_parentId=925

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Posted by mikewax on 2017-03-27 23:34

yes thanx for the reply i did end up finding the other thread and i got the output i needed.

mike :-)

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how to tell gcc to generate a hex file?

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