mgsim: fixed bug with memory writeback to shared
mgsim: fixed bug with memory writeback to shared

Due to a missing entry in the whitelist for the port on the network register that stores outgoing shareds, a writeback from the D-Cache to a register that is a shared that is being waited on, triggered an assertion (or deadlock). The correct entries have been added to the whitelist.


git-svn-id: 5df9d7b5f7c0affc7b6f3523bb99fcf0586782cc@2269 e97e5017-a994-416e-809d-76780e9f78db

Bitblade-org/mgsim,Bitblade-org/mgsim,Bitblade-org/mgsim,Bitblade-org/mgsim