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Jung-uk Kim a73f383ee9 Add an experimental feature to shadow video BIOS. Long ago, this trick was
supported by many BIOSes to improve performance of VESA BIOS calls for real
mode OSes but it is not our intention here.  However, this may help some
platforms where the video ROMs are inaccessible after suspend, for example.
Note it may consume up to 64K bytes of contiguous memory depending on video
controller model when it is enabled.  This feature can be disabled by
setting zero to 'debug.vesa.shadow_rom' loader tunable via loader(8) or
loader.conf(5).  The default is 1 (enabled), for now.
2010-08-25 22:09:02 +00:00
bin sh: Remove remnants of '!!' to negate pattern. 2010-08-22 21:18:21 +00:00
cddl Port dtruss to FreeBSD. 2010-08-24 23:24:43 +00:00
contrib Some fixes so we can build libstdc++ with clang: 2010-08-24 13:38:53 +00:00
crypto More commas 2010-06-01 22:46:57 +00:00
etc o Correct typo. 2010-08-25 08:37:18 +00:00
games "whereis netscape" gives empty output for quite a long time already. 2010-08-09 09:26:17 +00:00
gnu Create a checklist and call one of the *printw() functions from the 2010-08-24 06:30:46 +00:00
include MFtbemd: 2010-08-23 22:24:11 +00:00
kerberos5 Fix a typo. 2010-01-09 18:53:03 +00:00
lib Allow ABIs to provide their own LIBC_ARCH in a more generic way. As a side 2010-08-25 20:48:24 +00:00
libexec Make RTLD work on powerpc64 again. If there is a sub-directory named 2010-08-24 23:19:14 +00:00
release Merge r114010 of head/usr.bin/login/login.c into PicoBSD's login.c: 2010-08-08 16:55:27 +00:00
rescue MFtbemd: 2010-08-23 22:24:11 +00:00
sbin MFtbemd: 2010-08-23 22:24:11 +00:00
secure MFtbemd: 2010-08-23 22:24:11 +00:00
share - Regen after adding WITH_BSD_GREP and removing WITH_GNU_GREP 2010-08-25 09:48:21 +00:00
sys Add an experimental feature to shadow video BIOS. Long ago, this trick was 2010-08-25 22:09:02 +00:00
tools - Change default grep back to GNU version. BSD grep can be built with the 2010-08-23 10:04:26 +00:00
usr.bin Add one more new memory day for Russian Federation: the end of Second World War. 2010-08-25 18:11:01 +00:00
usr.sbin When ACPI reports current battery consumption rate in mAmps, print it also 2010-08-24 18:07:59 +00:00
COPYRIGHT Happy New Year 2010! :-) 2009-12-31 10:00:37 +00:00
LOCKS Update LOCKS syntax. 2008-06-05 19:47:58 +00:00
MAINTAINERS Add a comment to MAINTAINERS indicating that sbin/routed is in fact 2010-04-10 12:29:09 +00:00
Makefile Connect FDT infrastructure to the build system. 2010-06-13 13:02:43 +00:00
Makefile.inc1 The order was correct before. I'd talked to Nathan about this before, 2010-08-24 16:29:09 +00:00
Makefile.mips crunchgen now works for mips - so restore building /rescue for it. 2010-08-10 14:36:20 +00:00
ObsoleteFiles.inc Tie up some loose ends r88509 left behind: 2010-08-15 21:25:52 +00:00
README Simply running ``make world'' will bomb unless you dig up the 2006-06-07 03:33:48 +00:00
UPDATING Mention the removal of acpi_aiboost. 2010-07-25 18:32:59 +00:00

This is the top level of the FreeBSD source directory.  This file
was last revised on:
$FreeBSD$

For copyright information, please see the file COPYRIGHT in this
directory (additional copyright information also exists for some
sources in this tree - please see the specific source directories for
more information).

The Makefile in this directory supports a number of targets for
building components (or all) of the FreeBSD source tree, the most
commonly used one being ``world'', which rebuilds and installs
everything in the FreeBSD system from the source tree except the
kernel, the kernel-modules and the contents of /etc.  The ``world''
target should only be used in cases where the source tree has not
changed from the currently running version.  See:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
for more information, including setting make(1) variables.

The ``buildkernel'' and ``installkernel'' targets build and install
the kernel and the modules (see below).  Please see the top of
the Makefile in this directory for more information on the
standard build targets and compile-time flags.

Building a kernel is a somewhat more involved process, documentation
for which can be found at:
   http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig.html
And in the config(8) man page.
Note: If you want to build and install the kernel with the
``buildkernel'' and ``installkernel'' targets, you might need to build
world before.  More information is available in the handbook.

The sample kernel configuration files reside in the sys/<arch>/conf
sub-directory (assuming that you've installed the kernel sources), the
file named GENERIC being the one used to build your initial installation
kernel.  The file NOTES contains entries and documentation for all possible
devices, not just those commonly used.  It is the successor of the ancient
LINT file, but in contrast to LINT, it is not buildable as a kernel but a
pure reference and documentation file.


Source Roadmap:
---------------
bin		System/user commands.

contrib		Packages contributed by 3rd parties.

crypto		Cryptography stuff (see crypto/README).

etc		Template files for /etc.

games		Amusements.

gnu		Various commands and libraries under the GNU Public License.
		Please see gnu/COPYING* for more information.

include		System include files.

kerberos5	Kerberos5 (Heimdal) package.

lib		System libraries.

libexec		System daemons.

release		Release building Makefile & associated tools.

rescue		Build system for statically linked /rescue utilities.

sbin		System commands.

secure		Cryptographic libraries and commands.

share		Shared resources.

sys		Kernel sources.

tools		Utilities for regression testing and miscellaneous tasks.

usr.bin		User commands.

usr.sbin	System administration commands.


For information on synchronizing your source tree with one or more of
the FreeBSD Project's development branches, please see:

  http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/synching.html