Unaligned hardfault on STM32H7S7L8

[meowcakes]

I am trying to get lv_binding_rust set up on an STM32H7S7L8. I am at the point where I am working on touch input, however I am getting an unaligned store hardfault, specifically at this point:

lv_binding_rust/lvgl/src/input_device/pointer.rs

Line 117 in 80fd2a7

(*data).continue_reading = match info {

[C47D]

Hi @meowcakes , can you paste the error output in here? We're working on getting this repo in shape

[meowcakes]

I believe I found the issue; the compiler for my target is arm-none-eabi-gcc which enables -fshort-enums by default, so I need to pass that flag to bindgen

[C47D]

I see, if possible confirm that's the fix and let us know so we can document that.

[meowcakes]

Yes that's the fix

[C47D]

Thanks for the update @meowcakes , may I ask how you cross-compiled the lib?