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Revert "Wrap SB_LUT+SB_CARRY into $__ICE40_CARRY_WRAPPER"

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David Shah 2019-08-10 17:14:48 +01:00 committed by GitHub
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20 changed files with 181 additions and 181 deletions

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@ -19,8 +19,6 @@ Yosys 0.9 .. Yosys 0.9-dev
- Added automatic gzip compression (based on filename extension) for backends
- Improve attribute and parameter encoding in JSON to avoid ambiguities between
bit vectors and strings containing [01xz]*
- Added "ice40_wrapcarry" to encapsulate SB_LUT+SB_CARRY pairs for techmapping
- Removed "ice40_unlut"
Yosys 0.8 .. Yosys 0.8-dev
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