Commit Graph

5 Commits

Author SHA1 Message Date
Mark Cave-Ayland
3d7832bba9 Implement a basic C loader function in load.c that tries to load each supported executable file format. Now that the ihandle
hierarchy is correct, we can simply pass an ihandle into the loader and it will work correctly regardless of whether it is being 
invoked on an entire disk, partition or individual file.

In order to test the new code, start by switching the Fcode loader over to the new infrastructure for testing on SPARC64. Note 
this patch also contains a correction to load-base on SPARC which was being set to a value other than 0x4000 which is the 
documented default.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@798 f158a5a8-5612-0410-a976-696ce0be7e32
2010-06-25 20:42:00 +00:00
Mark Cave-Ayland
d4451ae216 Move the *_init_program() functions into the main loader source files so that everything is in one place. Part of this
involves taking the existing parts of the XCOFF loader and putting them into a new loader file xcoff_load.c. Also fix a 
dependency order change these changes introduce when building openbios-unix.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@720 f158a5a8-5612-0410-a976-696ce0be7e32
2010-03-28 23:47:36 +00:00
Mark Cave-Ayland
c60fad9646 Add is_fcode(), is_forth() and is_aout() functions which take a pointer to an area of memory which may contain a valid loader
image.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@719 f158a5a8-5612-0410-a976-696ce0be7e32
2010-03-28 20:55:10 +00:00
Blue Swirl
5fb589b003 Add missing newlines
Fixes build:
In file included from ../arch/sparc64/boot.c:12:
../include/libopenbios/aout_load.h:24:27: error: no newline at end of file
In file included from ../arch/sparc64/boot.c:13:
../include/libopenbios/fcode_load.h:22:28: error: no newline at end of file

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@715 f158a5a8-5612-0410-a976-696ce0be7e32
2010-03-27 13:20:52 +00:00
Mark Cave-Ayland
0933f8c540 Move the Fcode loader from arch/*/fcodeload.c to libopenbios/fcode_load.c.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@siriusit.co.uk>


git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@714 f158a5a8-5612-0410-a976-696ce0be7e32
2010-03-27 12:09:16 +00:00