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(parent: 81d777b) | patch
dcache: Remove LOAD_UPDATE2 state
authorPaul Mackerras <paulus@ozlabs.org>
Thu, 5 Mar 2020 04:02:10 +0000 (15:02 +1100)
committerPaul Mackerras <paulus@ozlabs.org>
Thu, 5 Mar 2020 04:02:10 +0000 (15:02 +1100)
commitef9c1efd72e39c86a63d85c440f13a431d90bae8
tree638cb46ee3eda1acd9fae9070ce19062c84ac188tree
parent81d777be02a1052433bad993063c0f50c13d8131commit | diff
dcache: Remove LOAD_UPDATE2 state

Since we removed one cycle from the load hit case, we actually no
longer need the extra cycle provided by having the LOAD_UPDATE
state.  Therefore this makes the load hit case in the IDLE and
NEXT_DWORD states go to LOAD_UPDATE2 rather than LOAD_UPDATE.
Then we remove LOAD_UPDATE and then rename LOAD_UPDATE2 to
LOAD_UPDATE.

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