Tracking issue for RFC 54: Initial and reset values on memory read ports

amaranth-lang / amaranth

A modern hardware definition language and toolchain based on Python

https://amaranth-lang.org/docs/amaranth/

BSD 2-Clause "Simplified" License

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Open wanda-phi opened 7 months ago

wanda-phi commented 7 months ago

whitequark commented 7 months ago

Due to the potential for disruption of memory inference, the implementation for this feature should not be merged until either:

After Amaranth 0.5 is released.
Memory inference is confirmed to work with vendor toolchains at least on major platforms.
There is a clearly marked workaround for cases where memory inference fails due to the changes made according to this RFC.