| commit | 3f871feaf3390c6d6e578818f867917c2e4738a2 | [log] [tgz] |
|---|---|---|
| author | Robin Getz <robin.getz@analog.com> | Mon Jul 06 14:53:19 2009 +0000 |
| committer | Mike Frysinger <vapier@gentoo.org> | Wed Sep 16 21:31:43 2009 -0400 |
| tree | 3b7ebc72793903361bb4b108bd829b21ede3fc01 | |
| parent | 53e18df745b6f833df07ead62ded09ebae3b0303 [diff] |
Blackfin: add an early shadow console Add a memory based shadow console to keep a copy of the printk buffer in a location which can be found externally. This allows bootloaders to locate and utilize the log buffer in case of silent (early/resume/etc...) crashes. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>