| commit | e02c521d94b45d7b05aa522e4ccde6b74bf5fe57 | [log] [tgz] |
|---|---|---|
| author | Stefan Roese <sr@denx.de> | Wed Jan 09 10:23:16 2008 +0100 |
| committer | Stefan Roese <sr@denx.de> | Wed Jan 09 10:23:16 2008 +0100 |
| tree | cbe68569f7cad03fd800276d2076d7b8a04f0057 | |
| parent | feaa43f3a8f465cbf01ffa1b23b6b52431819a52 [diff] |
ppc4xx: Add 44x cache locking to better support init-ram in d-cache This patch adds support for locking the init-ram/stack in d-cache, so that other regions may use d-cache as well Note, that this current implementation locks exactly 4k of d-cache, so please make sure that you don't define a bigger init-ram area. Take a look at the lwmon5 440EPx implementation as a reference. Signed-off-by: Stefan Roese <sr@denx.de>