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Update boot and boot-conf descriptions to reflect new and old changes.

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Add a warning in loader(8) that boot might be changed by loader.4th.
This commit is contained in:
Daniel C. Sobral 2000-09-08 21:39:31 +00:00
parent 80a1a63ef5
commit 869e9b2096
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=65622
2 changed files with 31 additions and 3 deletions
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5
sys/boot/common/loader.8
View file

@ -151,6 +151,11 @@ if necessary.
Any flags or arguments are passed to the kernel, but they
must precede the kernel name, if a kernel name is provided.
.Pp
.Em WARNING:
The behavior of this builtin is changed if
.Xr loader.4th 8
is loaded.
.Pp
.It Ic echo Xo
.Op Fl n
.Op Aq message

29
sys/boot/forth/loader.4th.8
View file

@ -64,13 +64,28 @@ This line is present on the default
file, so it isn't needed (and should not be re-issued) in a normal setup.
.Pp
The commands provided by it are:
.Bl -tag -width disable-module_module -offset indent
.It Ic boot-conf
.Bl -tag -width disable-module_module -compact -offset indent
.It Ic boot
.It Ic boot Ar kernelname Op Cm ...
.It Ic boot Ar directory Op Cm ...
.It Ic boot Fl flag Cm ...
Boot as specified by the
.Xr loader.conf 5
files read. It uses
files read.
.Pp
Depending on the arguments passed, it can override boot flags and
either the kernel name or the search path for kernel and modules.
.Pp
.It Ic boot-conf
.It Ic boot-conf Ar kernelname Op Cm ...
.It Ic boot-conf Ar directory Op Cm ...
.It Ic boot-conf Fl flag Cm ...
Works like
.Ic boot
described above, but instead of booting immediately, uses
.Ic autoboot ,
so it can be stopped.
.Pp
.It Ic start
Reads
.Pa /boot/defaults/loader.conf ,
@ -85,6 +100,7 @@ command (see
.Xr loader 8 ),
so it can be stopped for further interaction with
.Xr loader 8 .
.Pp
.It Ic initialize
Initialize the supporting library so commands can be used without
executing
@ -97,29 +113,36 @@ and all other
.Xr loader.conf 5
files specified in it. Returns a flag on the stack to indicate
if any configuration file was succesfully loaded.
.Pp
.It Ic read-conf Ar filename
Reads and processes a
.Xr loader.conf 5
file. Does not proceeds to boot.
.Pp
.It Ic enable-module Ar module
Enables the loading of
.Ar module .
.Pp
.It Ic disable-module Ar module
Disables the loading of
.Ar module .
.Pp
.It Ic toggle-module Ar module
Toggles the loading of
.Ar module
on and off.
.Pp
.It Ic show-module Ar module
Shows the information gathered in the
.Xr loader.conf 5
files about the module
.Ar module .
.Pp
.It Ic retry
Used inside
.Xr loader.conf 5
files to specify the action after a module loading fails.
.Pp
.It Ic ignore
Used inside
.Xr loader.conf 5