esp-hal icon indicating copy to clipboard operation
esp-hal copied to clipboard

Published 20 hours ago • verified publisher icon esp-rs

Static linking in psram. Is there support or what is needed for it?

Open Volkalex28 opened this issue 1 year ago • 7 comments

Hello. Are there any plans to add a linking attribute to psram? As in idf: #[link_section = ".ext_ram.bss.****"]

Volkalex28 avatar Jan 16 '24 08:01 Volkalex28

There are currently no plans to use PSRAM for anything but heap memory. PRs are welcome

bjoernQ avatar Jan 16 '24 09:01 bjoernQ

Why was it removed here?

Volkalex28 avatar Jan 16 '24 12:01 Volkalex28

Why was it removed here?

It was never really supported ... e.g. we never actually zeroed .external.bss

bjoernQ avatar Jan 16 '24 12:01 bjoernQ

Added a draft for this. I will be glad for any help

Volkalex28 avatar Jan 17 '24 14:01 Volkalex28