$NetBSD: boot.8,v 1.1 2006/01/13 23:30:13 peter Exp $ Copyright (c) 2004 Valeriy E. Ushakov All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Neither the name of the author nor the names of any contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE..Dd January 13, 2006
.Dt BOOT 8 hpcarm
.Os
.Sh NAME
.Nm boot
.Nd system bootstrapping procedures
.Sh DESCRIPTION
Windows CE machines with
.Tn StrongARM
CPUs use the
.Xr hpcboot 8
program to boot
.Nx .
.Ss Power fail and crash recovery
Unfortunately,
.Nx
can't reboot itself at power-up or after crashes.
The machine will go through the cold reset and boot into Windows CE.
You will have to restart
.Nx
manually using
.Xr hpcboot 8 .
p
Once
.Nx
starts, an automatic consistency check of the file systems will be
performed, and unless this fails, the system will resume multi-user
operations.
.Ss Cold starts
On cold reset Windows CE handheld machines attempt to boot the Windows CE
operating system from the boot ROM.
The boot ROM is usually not rewritable, so you cannot erase or damage
Windows CE image.
p
You can't boot
.Nx
directly, skipping Windows CE.
The
.Nx
bootloader,
.Xr hpcboot 8 ,
is provided as a Windows CE application program instead.
Though the bootloader is an application program, it blows the entire
running Windows CE, its data, and its settings away from RAM (but not
ROM!) when the kernel boots successfully.
If
.Nx
is halted the machine will go through the cold reset and will reboot
into Windows CE.
.Ss Normal Operation
Please, refer to the
.Xr hpcboot 8
manual page.
.Sh FILES
l -tag -width hpcboot.exe -compact t Pa hpcboot.exe bootloader program for Windows CE
.El
.Sh SEE ALSO
.Xr hpcboot 8
.Sh BUGS
There is no general way to launch the bootloader automatically, as
only a few Windows CE machines provide an
.Dq auto run
mechanism.
p
This port doesn't support
.Xr kloader 4 ,
which means that when the system is rebooted, it goes back to Windows CE.