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Remove superfluous Tn macros.

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This commit is contained in:
wiz 2017-08-15 21:21:18 +00:00
parent 43b93c71b3
commit e217b7d046
1 changed files with 48 additions and 50 deletions
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98
usr.sbin/installboot/installboot.8
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@ -1,4 +1,4 @@
.\" $NetBSD: installboot.8,v 1.94 2017/08/15 10:11:31 mrg Exp $
.\" $NetBSD: installboot.8,v 1.95 2017/08/15 21:21:18 wiz Exp $
.\"
.\" Copyright (c) 2002-2017 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -238,7 +238,7 @@ Supported options are (with the machines for they are valid in brackets):
.Sy [ alpha ]
Recalculate and restore the Alpha checksum.
This is the default for
.Nx Ns Tn /alpha .
.Nx Ns /alpha .
.
.It Sy append
.Sy [ alpha ,
@ -312,11 +312,11 @@ BIOS) will be used.
.Sy pmax ,
.Sy vax ]
Recalculate and restore the Sun and
.Nx Ns Tn /sparc
.Nx Ns /sparc
compatible checksum.
.Em Note :
The existing
.Nx Ns Tn /sparc
.Nx Ns /sparc
disklabel should use no more than 4 partitions.
.
.It Sy timeout=<seconds>
@ -439,8 +439,7 @@ Installed into the bootstrap area of the file system by
.Nm .
.
.It Pa /usr/mdec/bootxx_fat16
Primary bootstrap for
.Tn MS-DOS
Primary bootstrap for MS-DOS
.Sy FAT16
file systems.
This differs from
@ -493,8 +492,7 @@ file systems
(the default LFS version).
.
.It Pa /usr/mdec/bootxx_msdos
Primary bootstrap for
.Tn MS-DOS
Primary bootstrap for MS-DOS
.Sy FAT
file systems.
.
@ -527,16 +525,16 @@ is not found.
.
.El
.
.Ss Nx Ns Tn /evbmips files
.Ss Nx Ns /evbmips files
.
The
.Nx Ns Tn /evbmips
.Nx Ns /evbmips
bootstrap files currently only apply to the SBMIPS kernels for the
SiByte/Broadcom BCM1250 and BCM1480 CPUs.
.Bl -tag -width /usr/mdec/sbmips/bootxx_cd9660
.
.It Pa /usr/mdec/sbmips/boot
.Nx Ns Tn /evbmips
.Nx Ns /evbmips
secondary bootstrap for
.Sy FFSv1 ,
.Sy FFSv2 ,
@ -558,12 +556,12 @@ does not currently support evbmips directly.
.
.El
.
.Ss Nx Ns Tn /hppa files
.Ss Nx Ns /hppa files
.
.Bl -tag -width /usr/mdec/bootxx_ustarfs
.
.It Pa /usr/mdec/xxboot
.Nx Ns Tn /hppa
.Nx Ns /hppa
primary bootstrap for
.Sy FFSv1 ,
.Sy FFSv2 ,
@ -571,7 +569,7 @@ primary bootstrap for
and
.Sy LFSv2 .
.It Pa /usr/mdec/cdboot
.Nx Ns Tn /hppa
.Nx Ns /hppa
primary bootstrap for ISO 9660 file system.
.It Pa /usr/mdec/sdboot
Synonym for
@ -579,50 +577,50 @@ Synonym for
.
.El
.
.Ss Nx Ns Tn /macppc files
.Ss Nx Ns /macppc files
.
.Bl -tag -width /usr/mdec/bootxx_ustarfs
.
.It Pa /usr/mdec/bootxx
.Nx Ns Tn /macppc
.Nx Ns /macppc
primary bootstrap.
.
.It Pa /usr/mdec/ofwboot
.Nx Ns Tn /macppc
.Nx Ns /macppc
secondary bootstrap.
.
.It Pa /ofwboot
Installed copy of
.Nx Ns Tn /macppc
.Nx Ns /macppc
secondary bootstrap.
.
.El
.
.Ss Nx Ns Tn /next68k files
.Ss Nx Ns /next68k files
.
.Bl -tag -width /usr/mdec/bootxx_ustarfs
.
.It Pa /usr/mdec/boot
.Nx Ns Tn /next68k
.Nx Ns /next68k
bootstrap.
.
.El
.
.Ss Nx Ns Tn /sparc64 files
.Ss Nx Ns /sparc64 files
.
.Bl -tag -width /usr/mdec/bootxx_ustarfs
.
.It Pa /usr/mdec/bootblk
.Nx Ns Tn /sparc64
.Nx Ns /sparc64
primary bootstrap.
.
.It Pa /usr/mdec/ofwboot
.Nx Ns Tn /sparc64
.Nx Ns /sparc64
secondary bootstrap.
.
.It Pa /ofwboot
Installed copy of
.Nx Ns Tn /sparc64
.Nx Ns /sparc64
secondary bootstrap.
.
.El
@ -646,12 +644,12 @@ Remove the primary bootstrap from disk
.Sq sd1 :
.Dl Ic installboot -c /dev/rsd1c
.
.Ss Nx Ns Tn /amiga
.Ss Nx Ns /amiga
Modify the command line to change the default from "netbsd -ASn2" to
"netbsd -S":
.Dl Ic installboot -m amiga -o command="netbsd -S" /dev/rsd0a /usr/mdec/bootxx_ffs
.
.Ss Nx Ns Tn /ews4800mips
.Ss Nx Ns /ews4800mips
Install the System V Boot File System primary bootstrap on to disk
.Sq sd0 ,
with the secondary bootstrap
@ -659,7 +657,7 @@ with the secondary bootstrap
already present in the SysVBFS partition on the disk:
.Dl Ic installboot /dev/rsd0c /usr/mdec/bootxx_bfs
.
.Ss Nx Ns Tn /i386 and Nx Ns Tn /amd64
.Ss Nx Ns /i386 and Nx Ns /amd64
Install new boot blocks on an existing
.Sy FFSv2
mounted root file system on
@ -753,7 +751,7 @@ to make the device itself bootable.
Switch the existing installed bootstrap to use a serial console without
reinstalling or altering other options such as timeout.
.Dl Ic installboot -e -o console=com0 /dev/rwd0a
.Ss Nx Ns Tn /macppc
.Ss Nx Ns /macppc
Note the
.Nm
utility is only required for macppc machines with OpenFirmware version 2
@ -766,7 +764,7 @@ Install the Berkeley Fast File System primary bootstrap on to disk
.Dl Ic installboot /dev/rwd0c /usr/mdec/bootxx /ofwboot
.Pp
The secondary
.Nx Ns Tn /macppc
.Nx Ns /macppc
bootstrap is located in
.Pa /usr/mdec/ofwboot .
.Pp
@ -775,17 +773,17 @@ The primary bootstrap requires the raw
for the secondary bootstrap, not
.Pa ofwboot.xcf ,
which is used for the OpenFirmware to load kernels.
.Ss Nx Ns Tn /next68k
.Ss Nx Ns /next68k
Install the bootstrap on to disk
.Sq sd0 :
.Dl Ic installboot /dev/rsd0c /usr/mdec/boot
.
.Ss Nx Ns Tn /pmax
.Ss Nx Ns /pmax
Install the Berkeley Fast File System primary bootstrap on to disk
.Sq sd0 :
.Dl Ic installboot /dev/rsd0c /usr/mdec/bootxx_ffs
.Pp
.Nx Ns Tn /pmax
.Nx Ns /pmax
requires that this file system starts at block 0 of the disk.
.Pp
Install the ISO 9660 primary bootstrap in the file
@ -806,7 +804,7 @@ and the secondary bootstrap
.Dl ...
.Dl Ic installboot -b `expr 48 \e* 4` /tmp/cd-image /usr/mdec/bootxx_cd9660
.
.Ss Nx Ns Tn /sparc
.Ss Nx Ns /sparc
Install the Berkeley Fast File System primary bootstrap on to disk
.Sq sd0 ,
with the secondary bootstrap
@ -814,17 +812,17 @@ with the secondary bootstrap
already present:
.Dl Ic installboot /dev/rsd0c /usr/mdec/bootxx /boot
.
.Ss Nx Ns Tn /sparc64
.Ss Nx Ns /sparc64
Install the primary bootstrap on to disk
.Sq sd0 :
.Dl Ic installboot /dev/rsd0c /usr/mdec/bootblk
.Pp
The secondary
.Nx Ns Tn /sparc64
.Nx Ns /sparc64
bootstrap is located in
.Pa /usr/mdec/ofwboot .
.
.Ss Nx Ns Tn /sun2 and Nx Ns Tn /sun3
.Ss Nx Ns /sun2 and Nx Ns /sun3
Install the Berkeley Fast File System primary bootstrap on to disk
.Sq sd0 ,
with the secondary bootstrap
@ -899,9 +897,9 @@ In this case, the
.Fl t Ar raid
option must be provided.
.
.Ss Nx Ns Tn /alpha
.Ss Nx Ns /alpha
The
.Nx Ns Tn /alpha
.Nx Ns /alpha
primary bootstrap program can only load the secondary bootstrap program
from file systems starting at the beginning (block 0) of disks.
Similarly, the secondary bootstrap program can only load kernels from
@ -911,11 +909,11 @@ The size of primary bootstrap programs is restricted to 7.5KB, even
though some file systems (e.g., ISO 9660) are able to accommodate larger
ones.
.
.Ss Nx Ns Tn /hp300
.Ss Nx Ns /hp300
The disk must have a boot partition large enough to hold the bootstrap code.
Currently the primary bootstrap must be a LIF format file.
.
.Ss Nx Ns Tn /i386 and Nx Ns Tn /amd64
.Ss Nx Ns /i386 and Nx Ns /amd64
The bootstrap must be installed in the
.Nx
partition that starts at the beginning of the mbr partition.
@ -929,7 +927,7 @@ The size of primary bootstrap programs is restricted to 8KB, even
though some file systems (e.g., ISO 9660) are able to accommodate larger
ones.
.
.Ss Nx Ns Tn /macppc
.Ss Nx Ns /macppc
Due to restrictions in
.Nm
and the secondary bootstrap implementation, file systems where kernels exist
@ -941,17 +939,17 @@ doesn't recognize an existing Apple partition map on the disk
and always writes a faked map to make disks bootable.
.Pp
The
.Nx Ns Tn /macppc
.Nx Ns /macppc
bootstrap program can't load kernels from
.Sy FFSv2
partitions.
.Ss Nx Ns Tn /next68k
.Ss Nx Ns /next68k
The size of bootstrap programs is restricted to the free space before
the file system at the beginning of the disk minus 8KB.
.
.Ss Nx Ns Tn /pmax
.Ss Nx Ns /pmax
The
.Nx Ns Tn /pmax
.Nx Ns /pmax
secondary bootstrap program can only load kernels from file
systems starting at the beginning of disks.
.Pp
@ -959,17 +957,17 @@ The size of primary bootstrap programs is restricted to 7.5KB, even
though some file systems (e.g., ISO 9660) are able to accommodate larger
ones.
.
.Ss Nx Ns Tn /sun2 and Nx Ns Tn /sun3
.Ss Nx Ns /sun2 and Nx Ns /sun3
The
.Nx Ns Tn /sun2
.Nx Ns /sun2
and
.Nx Ns Tn /sun3
.Nx Ns /sun3
secondary bootstrap program can only load kernels from file
systems starting at the beginning of disks.
.
.Ss Nx Ns Tn /vax
.Ss Nx Ns /vax
The
.Nx Ns Tn /vax
.Nx Ns /vax
secondary bootstrap program can only load kernels from file systems
starting at the beginning of disks.
.Pp