coreboot-kgpe-d16/util/nvramtool
Elyes HAOUAS fcd70085c2 util/nvramtool: Fix typos & remove unneeded whitespace
Change-Id: I0a704cba80d0439ae95db34a6b73df7be5b3b862
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/28290
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-27 22:41:57 +00:00
..
accessors nvramtool: Fix build with OpenBSD 2018-04-16 22:18:26 +00:00
cli Use www.coreboot.org over coreboot.org 2017-06-07 12:05:44 +02:00
COPYING
ChangeLog Add string support to nvramtool. 2008-09-27 10:08:28 +00:00
DISCLAIMER
Makefile nvramtool: Fix build with OpenBSD 2018-04-16 22:18:26 +00:00
Makefile.inc
README Use more secure HTTPS URLs for coreboot sites 2017-06-07 12:04:50 +02:00
cbfs.c
cbfs.h util/cbfstool: Support FIT payloads 2018-06-15 09:13:24 +00:00
cmos_lowlevel.c
cmos_lowlevel.h
cmos_ops.c util: change coreboot to lowercase 2017-06-27 18:26:01 +00:00
cmos_ops.h
common.c
common.h
compute_ip_checksum.c
coreboot_tables.h util/nvramtool: Fix typos & remove unneeded whitespace 2018-08-27 22:41:57 +00:00
description.md util: Add description.md to each util 2018-07-26 13:26:50 +00:00
hexdump.c
hexdump.h Remove overengineering, part 1/many 2011-01-18 12:14:08 +00:00
input_file.c
input_file.h Use more secure HTTPS URLs for coreboot sites 2017-06-07 12:04:50 +02:00
ip_checksum.h Use more secure HTTPS URLs for coreboot sites 2017-06-07 12:04:50 +02:00
layout.c Use more secure HTTPS URLs for coreboot sites 2017-06-07 12:04:50 +02:00
layout.h
lbtable.c util: change coreboot to lowercase 2017-06-27 18:26:01 +00:00
lbtable.h Use more secure HTTPS URLs for coreboot sites 2017-06-07 12:04:50 +02:00
nvramtool.spec nvramtool: 2009-09-01 09:54:21 +00:00
reg_expr.c Use more secure HTTPS URLs for coreboot sites 2017-06-07 12:04:50 +02:00
reg_expr.h
win32mmap.c build: build coreboot on mingw. 2012-10-22 21:49:54 +02:00

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 https://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.