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by dheide
Wed Nov 01, 2023 8:34 pm
Forum: ESP-IDF
Topic: Core 0 panic'ed (Cache disabled but cached memory region accessed) when optimized for size
Replies: 4
Views: 1314

Re: Core 0 panic'ed (Cache disabled but cached memory region accessed) when optimized for size

Thank you very much for the reply.

How can I identify the functions that need to be inlined? Functions called from the event handler?
by dheide
Tue Oct 31, 2023 5:24 pm
Forum: ESP-IDF
Topic: Core 0 panic'ed (Cache disabled but cached memory region accessed) when optimized for size
Replies: 4
Views: 1314

Core 0 panic'ed (Cache disabled but cached memory region accessed) when optimized for size

Hi everybody, I have an unexpected problem using the esp32 with idf and c++: When I activate "optimize for size", I get a message: Guru Meditation Error: Core 0 panic'ed (Cache disabled but cached memory region accessed). (see below). Activating "Debug without optimization", the panic does not occur...