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by djamu-
Sun Apr 04, 2021 12:35 pm
Forum: ESP32 Arduino
Topic: force IRAM_ATTR ? / default to IRAM_ATTR
Replies: 3
Views: 3993

force IRAM_ATTR ? / default to IRAM_ATTR

I was wondering if there's an option to default to IRAM_ATTR, to make everything load into IRAM. ( or a global linker option ?) The reason why I'm asking and forgive me my ignorance, is that by far the majority of projects will fit into ram, and will quite a bit faster for those that don't fit into ...