if the stored and calculated checksum differ.
There is no easy way to check extension ROMs in the current machine for
correct signatures, but you could copy out the memory between 0xc0000 -
0xf00000 from /dev/mem and search for extension headers in it (see the
code in pci_rom.c).
Signed-off-by: Alex Beregszaszi <alex@rtfs.hu>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@532 f3766cd6-281f-0410-b1cd-43a5c92072e9
446f7dffbb