Duplicate Types Building STM32U575 from svd

[JacobBeningo]

When attempting to build the converted STM32U575.svd file into a PAC, I'm getting build errors related to duplicate types.

I'm using:

• rustc 1.79.0 (129f3b996 2024-06-10)
• svd2rust 0.33.3
• STM32U575.svd which can be found on the ST website at: https://www.st.com/content/st_com/en/search.html#q=stm32u5%20svd-t=resources-page=1

I did find that the enum size for the following fields needed to be adjusted: TIM1:TIM1_SMCR:SMS1 TIM1:TIM1_SMCR:TS1 TIM1:TIM1_SMCR:SMS2 TIM1:TIM1_SMCR:TS2

I've notified ST about the issue.

The main errors popping up appear to be:

1) error[E0004]: non-exhaustive patterns: &gpdma_c13tr1::Pam::B0x0 and &gpdma_c13tr1::Pam::B0x1 not covered --> src/gpdma1/gpdma_c13tr1.rs:158:23 | 158 | #[derive(Clone, Copy, Debug, PartialEq, Eq)] | ^^^^^ patterns &gpdma_c13tr1::Pam::B0x0 and &gpdma_c13tr1::Pam::B0x1 not covered

2) error[E0592]: duplicate definitions with name b_0x0 --> src/gpdma1/gpdma_c14tr1.rs:236:5 | 226 | pub fn b_0x0(self) -> &'a mut crate::W { | ------------------------------------------- other definition for b_0x0 ... 236 | pub fn b_0x0(self) -> &'a mut crate::W { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ duplicate definitions for b_0x0

[burrbull]

Enums generated by ST are broken and have no sense. So we just delete them before pass to svd2rust. https://github.com/stm32-rs/stm32-rs/blob/e84479900343fef5f3a4f21a990dcc90a2462565/devices/stm32u575.yaml#L3

You can find generated crates here: https://github.com/stm32-rs/stm32-rs-nightlies/tree/master/stm32u5

[burrbull]

Also there is some unmerged pathches: https://github.com/stm32-rs/stm32-rs/pull/974

[JacobBeningo]

Awesome! Thanks for the quick reply.

I've done this with many other chips without any issues, including the L475, so it threw me for a loop!

I'll go this route! Thanks again!