History log of /gem5/src/mem/ruby/structures/PersistentTable.cc
Revision Date Author Comments
# 12890:2dcd62e80e96 19-Feb-2018 Brandon Potter <brandon.potter@amd.com>

ruby: remove unused code inside '#if 0 ... #endif'

The commented code contains bitrot. It is not clear how to fix the code
so remove it.

The code will not compile if the preprocessor defines are removed. The
llocker and uulocker variables that are used as indices into the
persistent_randomize array are undefined. It's not clear what they should
be from the current code.

5ab13e2deb shows when the lines were last modified. The functionality
contained in the comments probably have not been used since that time.
(This is an example of why one should never add commented code that
is enabled by removing defines. The code rots and sits in the source
forever.)

Change-Id: I3e0e7c9afc0b6088130e6f319075809fb6f16e5a
Reviewed-on: https://gem5-review.googlesource.com/8481
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>


# 11025:4872dbdea907 14-Aug-2015 Nilay Vaish <nilay@cs.wisc.edu>

ruby: replace Address by Addr
This patch eliminates the type Address defined by the ruby memory system.
This memory system would now use the type Addr that is in use by the
rest of the system.


# 10301:44839e8febbd 01-Sep-2014 Nilay Vaish <nilay@cs.wisc.edu>

ruby: move files from ruby/system to ruby/structures

The directory ruby/system is crowded and unorganized. Hence, the files the
hold actual physical structures, are being moved to the directory
ruby/structures. This includes Cache Memory, Directory Memory,
Memory Controller, Wire Buffer, TBE Table, Perfect Cache Memory, Timer Table,
Bank Array.

The directory ruby/systems has the glue code that holds these structures
together.