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(parent: c7c6370) | patch
[breaking-change] Fix polarity of "dm" signal in "memory" resource.
authorwhitequark <whitequark@whitequark.org>
Thu, 3 Oct 2019 06:10:43 +0000 (06:10 +0000)
committerwhitequark <whitequark@whitequark.org>
Thu, 3 Oct 2019 06:16:18 +0000 (06:16 +0000)
commit50acf4a72433a22bbe6a8162deb7b959370a0a15
tree770bbba1604d006c2e6faffcbd0b261360c4c309tree
parentc7c637043817eae6f48c33b707b40c9c1b20f199commit | diff
[breaking-change] Fix polarity of "dm" signal in "memory" resource.

LB# and UB# enable writing their corresponding byte. The "m" in "dm"
means mask; that is, logical high masks (prevents) the byte from
being written. This means that it should use Pins(), not PinsN(),
to get the behavior implied by "mask".
nmigen_boards/resources/memory.py diff | blob | history