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(parent: 8b34602) | patch
vendor.xilinx_{7series,spartan6}: cleanup. NFC.
authorwhitequark <whitequark@whitequark.org>
Sat, 15 Jun 2019 16:01:37 +0000 (16:01 +0000)
committerwhitequark <whitequark@whitequark.org>
Mon, 17 Jun 2019 15:47:56 +0000 (15:47 +0000)
commit2a8e7bc6f26483bf8e92bb2d899265808ec6d04b
treee9675345eba0d22bcba56a583184d4a32c0cc69btree
parent8b34602d9135ad28ced3b0d8acd43b6585db7441commit | diff
vendor.xilinx_{7series,spartan6}: cleanup. NFC.

Eliminate some intermediate signals if they are not necessary.
Do not even return i, o, or t if the pin does not have them.
nmigen/vendor/lattice_ice40.py diff | blob | history
nmigen/vendor/xilinx_7series.py diff | blob | history
nmigen/vendor/xilinx_spartan6.py diff | blob | history