Looking at just the part I've left below, it looks like you're
separating out the split vs non-split calls at the top, and then they
combine back into common functions at the bottom... I think it would
be cleaner if we got rid of the separate calls, and just used NULL
values for the split packets
# HG changeset patch
# User Timothy M. Jones tjon...@inf.ed.ac.uk
# Date 1257772288 0
# Node ID 1c63ee4b8afa271d3ae645419e37913bbb97fe6b
# Parent da27e67385cca6cf4dd6d18cdead5cfd54559afb
O3PCU: Split loads and stores that cross cache line boundaries.
When each load or store is sent to the LSQ,
