Commit Graph

9 Commits

Author SHA1 Message Date
Ronald G. Minnich
671cedc92f #136: failed to boot under KVM\QEMU
> -------------------------------------+--------------------------------------
>   Reporter:  silicium@…             |          Owner:  somebody
>       Type:  defect                 |         Status:  new
>   Priority:  major                  |      Milestone:
>  Component:  coreboot               |        Version:  v2
>   Keywords:                         |   Dependencies:
> Patchstatus:  patch needs review     |
> -------------------------------------+--------------------------------------

Fix use of uninitialized pointers. To help in future, move 
the declaration to the same scope as the use. 

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4285 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-05-14 21:26:28 +00:00
Patrick Georgi
5eceb32a79 Allow dynamic size for the {s,}elfboot bounce buffer.
Use that to fix selfboot with compressed payloads.

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4281 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-05-13 16:27:25 +00:00
Myles Watson
fa12b67771 Remove warnings from compilation of the s2892 with and without CBFS.
I didn't try to remove "defined but not used" warnings because there are too
many ifdefs to be sure I wouldn't break something.

For shadowed variable declarations I renamed the inner-most variable.  

The one in src/pc80/keyboard.c might need help.  I didn't change the
functionality but it looks like a bug.

I boot tested it on s2892 and abuild tested it.

Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4240 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-30 22:45:41 +00:00
Patrick Georgi
369bc7882a Move decompression further down the code flow, so that - where
possible - code is decompressed directly to the right place
(instead of copying around, as before).

The downside of this approach is that it's not possible (without API
changes to the decompressors) to put partial segments into bounce
buffers. So if a segment collides with coreboot _and_ is compressed,
it's bounced entirely.
But, as this only brings back the copy we already had before, the new
worst case is better than the average before.

It also fixes handling of compressed segments.

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4207 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-25 07:32:24 +00:00
Patrick Georgi
2895c45486 Another v3-style #ifdef in v2 to kill
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4204 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-24 10:23:56 +00:00
Ronald G. Minnich
7d0ff4c126 These are some really horrible bugs that got through.
(and, for the record: no more #ifdef in coreboot. We're not going to
have this happen again. If we do have it in v2, let's remove it.)

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4203 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-24 06:32:29 +00:00
Peter Stuge
483b7bbd77 v2/src romfs->cbfs rename
This also has the config tool changes in v2/util.

Rename romfs.[ch]->cbfs.[ch] and sed romfs->cbfs romtool->cbfstool ROMFS->CBFS

Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4113 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-14 07:40:01 +00:00
ebiederm
c7798895d3 Add copyright notices to two files, src/boot/elfboot.c
and its derivative src/boot/selfboot.c.

The mail in which Eric asserts authorship on elfboot.c is
quoted below, selfboot.c was substantially edited by Ron.
With that information in mind the change is trivial.

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>



From: ebiederm@xmission.com (Eric W. Biederman)
Date: Wed, 01 Apr 2009 03:31:15 -0700
To: Patrick Georgi <patrick@georgi-clan.de>

Patrick Georgi <patrick@georgi-clan.de> writes:

> Hi,
>
> We found some file in the coreboot tree that we suspect is yours.
> Unfortunately,
> both copyright notice and license are missing.
> Could you please take a look at it, and state whether it's yours,
> and if so,
> what license is to be attached?

Yes. GPLv2

> The file in question is
> http://tracker.coreboot.org/trac/coreboot/browser/trunk/coreboot-v2/src/boot/elfboot.c
> and its history goes back to
> http://tracker.coreboot.org/trac/coreboot/log/trunk/LinuxBIOSv2/src/boot/elfboot.c?rev=2890


Eric


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4040 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-01 11:03:32 +00:00
Ronald G. Minnich
ae63126346 This code adds support for coreboot images that use ROMFS.
It also removes the call to FILO from hardwaremain -- that 
has needed removal for a long time. 

abuild tested.
Note that this code has been tested and works on 
both qemu and kontron. The changes to use it are coming 
next.

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4039 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-01 10:48:39 +00:00