How to import assembly file and compile them in STM32CudeIDE ?

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How to import assembly files and compile them in STM32CudeIDE ?
When I create a .s source file in a project, I cannot even save the file, and STM32CudeIDE only reports an error:

Save failed

AST is empty

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N

noriBest answer

Associate

After installing multiple different versions of the IDE, I solved the problem by creating a new workspace. Thank you very much!

Andrew Neil

Super User

Can you create any other files?

This worked for me:

select a Source folder in your project
right-click and choose New > File
name it <whatever>.s
edit as required
save
build

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.

N

noriAuthor

Associate

Thank you for your reply.
Yes, I can. If I edit and input the C code into the new file, it will work properly. However, when entering ASM code, an error will be reported.
I tried to modify startup_stm32h750vbtx.s in the Startup folder for testing purposes, and then saved it, but the same error occurred.
I speculate that STM32CudeIDE treats the. s assembly file as C code and attempts to establish a syntax tree to provide editing assistance This may be a bug in STM32CudeIDE.

Andrew Neil

Super User

Mine (v1.13.0) recognises .s files fine, and will create, edit, and build them correctly.

There must be an issue in your installation.

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.