STM32G473 svd file defect

TMark.14 · ‎2021-06-15

STM32G473 svd file (used in STCubeIDE in SFR view) shows FDCAN message RAM as if it was another instance of FDCAN peripheral

Amel NASRI · ‎2021-07-12

Hi @Community member ,

You find attached an updated version of STM32G473 SVD file. You can use it, waiting for its integration on the STM32CubeIDE and other IDEs.

Don't hesitate to come back with other feedback you may have.

-Amel

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TMark.14 · ‎2021-07-12

Thank you for the updated file.

TMark.14 · ‎2021-07-15

Are FDCAN bitfields defined backwards?

If I look at FDCAN register they start LSB on the top and MSB on the bottom. Then I look at one of the timers bit definitions and they are defined MSB at the top and LSSB on the bottom.

TMark.14 · ‎2021-07-15

Also I should have added that in Reference Manual bits are (I think always) defined starting with MSB on the top, and LSB on the bottom.