S32KのトピックRe: s32ds + greenhill compiler C code

s32ds + greenhill compiler C code

kdscrr — Mon, 29 Sep 2025 06:12:29 GMT

Dear:
HELLO, When I Integrate ghs into s32ds ,and use the S32ds IDE to build the project, as you see, I have import the asm file, but the log show that the S32DS can not call the ghs to compiler the asm code, I do not KNOW why. I need some help.
Thank you.

in the build log, I can not see the asm file to be compiled.

Re: s32ds + greenhill compiler C code

kdscrr — Mon, 29 Sep 2025 06:20:58 GMT

I only add the asm file, as the picture show, it can not compile.

Re: s32ds + greenhill compiler C code

petervlna — Wed, 01 Oct 2025 12:07:08 GMT

Hello,

As the error express you have unresolved symbols:.

Here are some general tips:

Causes of Unresolved Symbols in S32DS

Missing Source Files or Libraries
- You may have included a header file but forgot to link the corresponding source file or library.
- Check your project settings to ensure all necessary .c or .cpp files are included.
Incorrect Linker Settings
- Verify that your linker script includes all required memory sections and symbols.
- Ensure that the paths to libraries and object files are correctly set in the project properties.
Code Generation Issues
- If you're using the S32 Configuration Tool, make sure to click “Update Code” after making changes to peripherals, pins, clocks, etc.
- Sometimes peripherals are not correctly added (e.g., SIUL2 for S32K344), which causes headers to be invalid after code generation. [Re: S32K34...inclusions]
Wrong Build Configuration
- Ensure you're building in the correct mode (e.g., Debug vs. Release).
- Some symbols might only be available in specific configurations.
Circular or Missing Includes
- Check for missing or circular #include statements.
- Use “Index > Rebuild” in Eclipse to refresh symbol resolution.

Best regards,

Peter

回复： s32ds + greenhill compiler C code

kdscrr — Thu, 09 Oct 2025 06:26:32 GMT

@petervlna

Thank you for responsing, But I mean that the .asm file can not compiler, although I have already add it into source file,

but When I change the suffix from .asm to .s, then S32DS can compiler it.
Thank you