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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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You are viewing a reply to Flash write failed when connecting to STM32H753IIK  

Flash write failed when connecting to STM32H753IIK

Posted by ayoko309 on 2019-02-16 01:19

I found assembly code stm32h7x.S is actually setting PG bit as following.

define STM32_CR_PROG 0x00000032 /* PSIZE64 | PG */
// ...
mov r6, #STM32_CR_PROG
str r6, r4, #STM32_FLASH_CR_OFFSET

I’m confused.

I’m waiting for an analysis by specialists.

Regards,
Atsushi

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