Problem with segments overlap since esp-idf_v5.3

mleforestier
Posts: 4
Joined: Sat Nov 12, 2022 4:32 pm

Problem with segments overlap since esp-idf_v5.3

Postby mleforestier » Tue Sep 10, 2024 11:39 am

Hello community,

I come to you because I faced strange behaviour with linker since esp-idf_5.3. Due to unknown reason I have a Segments loads ... land in same ...
I tryed to extend my code memory (passed from wroom1 16MB to wroom2 32MB configuration) but still the same. I use an external RAM of 8MBytes where I put the maximum of things but nothing change.

Creating esp32s3 image...
Merged 1 ELF section

A fatal error occurred: Segment loaded at 0x3c030120 lands in same 64KB flash mapping as segment loaded at 0x3c030020. Can't generate binary. Suggest changing linker script or ELF to merge sections.
ninja: build stopped: subcommand failed.

The sections described is about flash_app_desc, compared to a esp5.2.2 or example map/readelf -a output, there is no differences about this section.

I am completely out of idea here. Anybody has the same behaviour with this version of esp-idf ?

Thanks in advance

Mickael

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