5 commits

Author	SHA1	Message	Date
Gabe Black	69370d144a	x86: Refactor the zboot innards so they can be reused with a vboot image ... If vboot successfully verifies a kernel, it will leave it in place and basically ready to boot. The zeropage table which is part of the x86 boot protocol is at the end of the kernel, though, instead of the beginning, and because the image is already in place there's no need to copy it around. This change refactors the code which implements the zboot command so that the configuration of the zeropage table and loading the pieces of the kernel into memory are done separately. Also, because the command line goes before the zeropage table in vboot which is somewhat incompatible with the normal protocol, where to put the command line is a now a parameter instead of being hard coded. Signed-off-by: Gabe Black <gabeblack@chromium.org>	2011-12-19 13:26:16 +11:00
Gabe Black	233dbc1194	x86: Add support for booting Linux using the 32 bit boot protocol ... This change conditionally modifies the zboot command so that it can use the 32 bit boot protocol. This is necessary because the 16 bit realmode entry point assumes that it can call BIOS services which neither coreboot nor u-boot provide. Signed-off-by: Gabe Black <gabeblack@chromium.org>	2011-12-19 13:26:16 +11:00
Graeme Russ	a76fc70ee1	x86: Provide more configuration granularity ... Planned future ports requires more granularity for some options Signed-off-by: Graeme Russ <graeme.russ@gmail.com>	2011-11-29 21:09:52 +11:00
Graeme Russ	83088afbba	cosmetic: checkpatch cleanup of arch/x86/lib/*.c ... Signed-off-by: Graeme Russ <graeme.russ@gmail.com>	2011-11-29 21:03:43 +11:00
Graeme Russ	fea2572001	x86: Rename i386 to x86 ... Signed-off-by: Graeme Russ <graeme.russ@gmail.com>	2011-04-13 19:43:28 +10:00

Renamed from arch/i386/lib/bootm.c (Browse further)