tree 4e87935673e8d70d40f17df1a8ee0b0335ca6c5a
parent ca51d05758c430ec3aa0e90982a0419474ab5574
author Valentin Longchamp <valentin.longchamp@keymile.com> 1315801120 +0000
committer Wolfgang Denk <wd@denx.de> 1317844991 +0200

POST: add new memory regions test

This test is similar to the actual POST memory test but quicker and
far less complete. It checks the address and data lines and then only
tests some regularly placed sub regions of the RAM.
This can be useful when we want to test the RAM but we do not have enough
time to run the full memory test.

The POST memory test code was rearranged in order to avoid code duplication
between the two tests but the memory test functionnality remains the same.

Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Ackey-by: Mike Frysinger <vapier@gentoo.org>