tree 6a138997da7e251beb7f8cda333c816662d77d51
parent dd678a2e16743629e883287e11a53ad359fe7970
author Hung-Te Lin <hungte@chromium.org> 1359354229 +0800
committer Stefan Reinauer <stefan.reinauer@coreboot.org> 1359399580 +0100

cbfstool: Store global variables into struct.

cbfstool.c uses lots of global variables for command line options and all named
as "rom*". This may be confusing when other global variables also start with
rom, ex:	int size = rom_size + romsize;
(rom_size is from command line and romsize is the size of last loaded ROM image).

If we pack all rom_* into a struct it may be more clear, ex:
	do_something(param.cbfs_name, param.size, &romsize);

Change-Id: I5a298f4d67e712f90e998bcb70f2a68b8c0db6ac
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: http://review.coreboot.org/2195
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>