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path: root/util/nvramtool/accessors/cmos-hw-unix.c
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2022-06-23nvramtool: Fix building on Linux systems with musl libcEvgeny Zinoviev
Current implementation only supports glibc (by looking for __GLIBC__) and fails to build on systems with alternative libc implementations, such as musl; sys/io.h is never included, there are no outb/inb functions which results in undefined references at linking stage. Using __linux__ instead of __GLIBC__ to test whether the system is Linux seems to be a more proper way to detect Linux and it also fixes nvramtool compilation on musl systems. Tested on Gentoo Linux with musl 1.2.2 (builds and works fine) and Void Linux with glibc (still builds and works fine). Change-Id: Idcdc3a033b40f16a6053209813f1e06209ee459a Signed-off-by: Evgeny Zinoviev <me@ch1p.io> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48757 Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-04-16nvramtool: Fix build with OpenBSDPiotr Kubaj
OpenBSD needs the same includes as NetBSD. It also doesn't have x86_64_iopl function, but amd64_iopl. Change-Id: I28273d4d87a3a77cf35412a0695325c0535e42e5 Signed-off-by: Piotr Kubaj <pkubaj@anongoth.pl> Reviewed-on: https://review.coreboot.org/19741 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2017-12-09nvramtool: Add dummy cmos-hw-unix accessor implementation for non-x86Paul Kocialkowski
The default implementation uses inb/outb, that is not available on ARM platforms and others. A dummy implementation allows building nvramtool on these platforms. Change-Id: I75e4a1a0cbd35ca40f7b108658686839ccf9784a Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: https://review.coreboot.org/22562 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-06-08Remove empty lines at end of fileElyes HAOUAS
Used command line to remove empty lines at end of file: find . -type f -exec sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' {} \; Change-Id: I816ac9666b6dbb7c7e47843672f0d5cc499766a3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: http://review.coreboot.org/10446 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2011-11-01remove trailing whitespaceStefan Reinauer
Change-Id: Ib91889a374515d36a2b12b53aeb12b6ea6e22732 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/364 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2011-03-18DirectHW fixes for coreboot utilitiesStefan Reinauer
See http://www.coreboot.org/DirectHW for more information Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6454 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-02-08Add NetBSD support to nvramtool.jakllsch
Signed-off-by: <jakllsch@kollasch.net> Acked-by: Patrick Georgi <patrick.georgi@secunet.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6338 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-01-28Move CMOS handling into separate files in accessorsPatrick Georgi
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6313 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1