the following patch was just integrated into master: commit 1936f6cf25bee5a0eb313d6734df7af871757e7c Author: Aaron Durbin adurbin@chromium.org Date: Fri Jul 3 17:04:21 2015 -0500
timestamp: add generic cache region
In order to accommodate tracking timestamps in all the __PRE_RAM__ stages (bootblock, verstage, romstage, etc) of a platform one needs to provide a way to specify a persistent region of SRAM or cache-as-ram to store the timestamps until cbmem comes online. Provide that infrastructure.
Based on original patches from chromium.org: Original-Change-Id: I4d78653c0595523eeeb02115423e7fecceea5e1e Original-Signed-off-by: Furquan Shaikh furquan@google.com Original-Reviewed-on: https://chromium-review.googlesource.com/223348 Original-Reviewed-by: Aaron Durbin adurbin@chromium.org Original-Reviewed-by: Patrick Georgi pgeorgi@chromium.org Original-Tested-by: Furquan Shaikh furquan@chromium.org Original-Commit-Queue: Furquan Shaikh furquan@chromium.org
Original-Change-Id: Ie5ffda3112d626068bd1904afcc5a09bc4916d16 Original-Signed-off-by: Furquan Shaikh furquan@google.com Original-Reviewed-on: https://chromium-review.googlesource.com/224024 Original-Reviewed-by: Furquan Shaikh furquan@chromium.org Original-Commit-Queue: Furquan Shaikh furquan@chromium.org Original-Tested-by: Furquan Shaikh furquan@chromium.org
Change-Id: I8779526136e89ae61a6f177ce5c74a6530469ae1 Signed-off-by: Aaron Durbin adurbin@chromium.org Reviewed-on: http://review.coreboot.org/10790 Reviewed-by: Stefan Reinauer stefan.reinauer@coreboot.org Tested-by: build bot (Jenkins)
See http://review.coreboot.org/10790 for details.
-gerrit