mem: Extend DRAM row bits from 16 to 32 for larger densities
authorAndreas Hansson <andreas.hansson@arm.com>
Mon, 30 Jun 2014 17:56:01 +0000 (13:56 -0400)
committerAndreas Hansson <andreas.hansson@arm.com>
Mon, 30 Jun 2014 17:56:01 +0000 (13:56 -0400)
commitd59bc8ee1fbfe26567e3dfb038c60b52f4e20946
tree25d8a9cbfdd0438aab7773f03c24be0a24d5a6eb
parentf34a8f0d6163fe82849d494bf78c0f5ec175861c
mem: Extend DRAM row bits from 16 to 32 for larger densities

This patch extends the DRAM row bits to 32 to support larger density
memories. Additional checks are also added to ensure the row fits in
the 32 bits.
src/mem/dram_ctrl.cc
src/mem/dram_ctrl.hh