coreboot-kgpe-d16

History

Patrick Georgi 024ec852c2 Remove overengineering, part 1/many Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Acked-by: Patrick Georgi <patrick.georgi@secunet.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6267 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1		2011-01-18 12:14:08 +00:00
..
COPYING	…
ChangeLog	…
DISCLAIMER	…
Makefile	add license headers to some trivial files and pc87427.h	2010-12-17 00:13:54 +00:00
README	…
cmos_lowlevel.c	Since some people disapprove of white space cleanups mixed in regular commits	2010-04-27 06:56:47 +00:00
cmos_lowlevel.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
cmos_ops.c	Since some people disapprove of white space cleanups mixed in regular commits	2010-04-27 06:56:47 +00:00
cmos_ops.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
common.c	Since some people disapprove of white space cleanups mixed in regular commits	2010-04-27 06:56:47 +00:00
common.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
compute_ip_checksum.c	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
coreboot_tables.h	Eliminate strict aliasing related warnings.	2011-01-18 12:12:47 +00:00
hexdump.c	Remove overengineering, part 1/many	2011-01-18 12:14:08 +00:00
hexdump.h	Remove overengineering, part 1/many	2011-01-18 12:14:08 +00:00
input_file.c	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
input_file.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
ip_checksum.h	Since some people disapprove of white space cleanups mixed in regular commits	2010-04-27 06:56:47 +00:00
layout.c	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
layout.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
layout_file.c	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
layout_file.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
lbtable.c	Remove overengineering, part 1/many	2011-01-18 12:14:08 +00:00
lbtable.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
nvramtool.8	Since some people disapprove of white space cleanups mixed in regular commits	2010-04-27 06:56:47 +00:00
nvramtool.c	Remove overengineering, part 1/many	2011-01-18 12:14:08 +00:00
nvramtool.spec	…
opts.c	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
opts.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
reg_expr.c	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +00:00
reg_expr.h	indent all of nvramtool to make it fit into coreboot's	2010-01-13 21:00:23 +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.