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Yosys 0.59.1

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@mmicko mmicko released this 11 Nov 15:26
· 58 commits to main since this release
26b5114

Bugfix release includes:

  • pyosys build fixed
  • libparse: fix parsing and memory safety of quoted values

Yosys 0.58 .. Yosys 0.59

  • Various

    • Pyosys is rewritten using pybind11.
    • alumacc: merge independent of sign.
    • write_btor: Include $assert and $assume cells in -ywmap output.
    • RTLIL parser rewritten for efficiency.
    • Wildcards enabled for Liberty file consuming.
    • timeest: Add top ports launching/sampling.
  • New commands and options

    • Added "-apply_derived_type" option to "box_derive" pass.
    • Added "-publish_icells" option to "chtype" pass.
    • Added "-width" option to "sim" pass.
    • Added "sort" pass for sorting the design objects.
    • Merged "synth_ecp5" and "synth_nexus" into "synth_lattice" pass.
    • Added "-strict-gw5a-dffs" and "-setundef" options to "synth_gowin" pass.