projects / microwatt.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 84008fb) | patch
dcache: Make r1.acks_pending independent of r1.state
authorPaul Mackerras <paulus@ozlabs.org>
Wed, 19 Jan 2022 21:36:10 +0000 (08:36 +1100)
committerPaul Mackerras <paulus@ozlabs.org>
Fri, 15 Sep 2023 04:49:09 +0000 (14:49 +1000)
commit8c5dabd67f7cb1d8cd3a95a8c643c1eda48d8035
tree8aef02baec12bdc4721948423c10d76758053df6tree
parent84008fbf418b9b6307172c2b3a9d0fbd8e7f3d80commit | diff
dcache: Make r1.acks_pending independent of r1.state

With this, the logic that maintains r1.acks_pending operates in every
state based on r1.wb and wishbone_in, rather than only operating in
STORE_WAIT_ACK state.  This makes things a bit clearer and improves
timing slightly.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
dcache.vhdl diff | blob | history