mirror of
https://github.com/YosysHQ/yosys
synced 2025-11-04 05:19:11 +00:00
0ec5f1b756
- Techlib pmgens are now in relevant techlibs/*. - `peepopt` pmgens are now in passes/opt. - `test_pmgen` is still in passes/pmgen. - Update `Makefile.inc` and `.gitignore` file(s) to match new `*_pm.h` location, as well as the `#include`s. - Change default `%_pm.h` make target to `techlibs/%_pm.h` and move it to the top level Makefile. - Update pmgen target to use `$(notdir $*)` (where `$*` is the part of the file name that matched the '%' in the target) instead of `$(subst _pm.h,,$(notdir $@))`.
15 lines
260 B
Text
15 lines
260 B
Text
pattern ice40_wrapcarry
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match carry
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select carry->type.in(\SB_CARRY)
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endmatch
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match lut
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select lut->type.in(\SB_LUT4)
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index <SigSpec> port(lut, \I1) === port(carry, \I0)
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index <SigSpec> port(lut, \I2) === port(carry, \I1)
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endmatch
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code
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accept;
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endcode
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