coreboot-kgpe-d16/util/nvramtool
Andriy Gapon 6a4bf9886a Allow nvramtool to build and work on FreeBSD. Tested on FreeBSD 7.
Signed-off-by: Andriy Gapon <avg@icyb.net.ua>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3709 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-30 15:41:39 +00:00
..
COPYING Rename lxbios to nvramtool, step 3 (rename directory). 2008-03-01 19:09:01 +00:00
ChangeLog Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
DISCLAIMER Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
Makefile Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
README Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
cmos_lowlevel.c Allow nvramtool to build and work on FreeBSD. Tested on FreeBSD 7. 2008-10-30 15:41:39 +00:00
cmos_lowlevel.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
cmos_ops.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
cmos_ops.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
common.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
common.h Allow nvramtool to build and work on FreeBSD. Tested on FreeBSD 7. 2008-10-30 15:41:39 +00:00
compute_ip_checksum.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
coreboot_tables.h Rename lxbios to nvramtool, step 3 (rename directory). 2008-03-01 19:09:01 +00:00
hexdump.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
hexdump.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
input_file.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
input_file.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
ip_checksum.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
layout.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
layout.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
layout_file.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
layout_file.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
lbtable.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
lbtable.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
nvramtool.1 Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
nvramtool.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
nvramtool.spec Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
opts.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
opts.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
reg_expr.c Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
reg_expr.h Add string support to nvramtool. 2008-09-27 10:08:28 +00:00

README

Summary of Operation
--------------------
nvramtool is a utility for reading/writing coreboot parameters and
displaying information from the coreboot table.  It is intended for x86-based
systems (both 32-bit and 64-bit) that use coreboot.

The coreboot table resides in low physical memory, and may be accessed
through the /dev/mem interface.  It is created at boot time by coreboot, and
contains various system information such as the type of mainboard in use.  It
specifies locations in the CMOS (nonvolatile RAM) where the coreboot
parameters are stored.

For information about coreboot, see http://www.coreboot.org/.

Ideas for Future Improvements
-----------------------------
1.  Move the core functionality of this program into a shared library.
2.  Consider adding options for displaying other BIOS-provided information
    such as the MP table, ACPI table, PCI IRQ routing table, etc.