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Re: Ericsson MC16 (HP 360LX) endianness



On Wed, Jul 26, 2006 at 04:44:44AM +0200, Adam Wysocki via ArcaBit wrote:
> 25.07.06 gophi%arcabit.pl@localhost wrote:
> 
> My config file (minimalistic, just to check if it boots, diff against 
> GENERIC): http://www.chmurka.net/r/ERICSSON.txt
> 
> Any ideas?

Try the attached config, it works for me. Unfortunately it only
supports serial console, so you won't see much if your serial port
is broken. Do you have the correct cable? It is an ordinary null-modem
serial cable but with a strange usb shaped connector.  The only
thing you will see is that it doesn't reboot if you cannot use the
serial line, I'm afraid.

The resulting kernel uses a detached miniroot. Let me know if you
want it. It is a somewhat reduced miniroot from the installation
kernel.

-- 
Christer O. Andersson
Odensbacken
# $NetBSD: GENERIC,v 1.62 2005/12/09 23:34:02 elad Exp $
#
# GENERIC machine description file
# 
# This machine description file is used to generate the default NetBSD
# kernel.  The generic kernel does not include all options, subsystems
# and device drivers, but should be useful for most applications.
#
# The machine description file can be customised for your specific
# machine to reduce the kernel size and improve its performance.
#
# For further information on compiling NetBSD kernels, see the config(8)
# man page.
#
# For further information on hardware support for this architecture, see
# the intro(4) man page.  For further information about kernel options
# for this architecture, see the options(4) man page.  For an explanation
# of each device driver in this file see the section 4 man page for the
# device.

#
# This kernel supports...
#       HP Jornada 680/690
#       HP HP620LX
#       HITACHI HPW50PA
#

include         "arch/hpcsh/conf/std.hpcsh"

options         INCLUDE_CONFIG_FILE     # embed config file in kernel binary

maxusers        32                      # estimated number of users


# System options specific to hpcsh

# CPU support.  At least one is REQUIRED.
options         SH3
#options        SH4

# Example of how to set gcc optimization options (XXX: not tested)
#makeoptions    COPTS="-Os"             # generic
#makeoptions    CPUFLAGS="-m3"          # CPU specific

#
# PCLOCK is estimated by kernel.
#                               PCLOCK          CPU CLOCK
#       HP Jornada 680/690      22.22MHz        133MHz
#       HP HP620LX              18.75MHz         75MHz
#       HITACHI HPW50PA         25MHz           100MHz
#
#options        PCLOCK=...

# in-kernel bootloader, see kloader(4)
options         KLOADER_KERNEL_PATH="\"/netbsd\""
#options        KLOADER_DEBUG

#options        HPC_DEBUG_INTERRUPT_MONITOR
#options        KSTACK_DEBUG


# Standard system options

#options        RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT
                                # (overrides tz info that hpcboot.exe passes)

options         KTRACE          # system call tracing via ktrace(1)
#options        SYSTRACE        # system call vetting via systrace(1)

#options        SYSVMSG         # System V-like message queues
#options        SYSVSEM         # System V-like semaphores
#options        SEMMNI=10       # number of semaphore identifiers
#options        SEMMNS=60       # number of semaphores in system
#options        SEMUME=10       # max number of undo entries per process
#options        SEMMNU=30       # number of undo structures in system
#options        SYSVSHM         # System V-like memory sharing
#options        SHMMAXPGS=2048  # 2048 pages is the default
#options        P1003_1B_SEMAPHORE # p1003.1b semaphore support

#options        LKM             # loadable kernel modules

options         USERCONF                # userconf(4) support
options         PIPE_SOCKETPAIR         # smaller, but slower pipe(2)
options         SYSCTL_INCLUDE_DESCR    # Include sysctl descriptions in kernel

# Enable experimental buffer queue strategy for better responsiveness under
# high disk I/O load. Likely stable but not yet the default.
#options        BUFQ_READPRIO
#options        BUFQ_PRIOCSCAN

# Diagnostic/debugging support options
#options        DIAGNOSTIC      # expensive kernel consistency checks
#options        DEBUG           # expensive debugging checks/support
#options        KMEMSTATS       # kernel memory statistics (vmstat -m)
#options        DDB             # in-kernel debugger
#options        DDB_ONPANIC=1   # see also sysctl(8): `ddb.onpanic'
#options        DDB_HISTORY_SIZE=512    # enable history editing in DDB
#options        KGDB            # remote debugger
#options        KGDB_DEVRATE=115200
#options        "KGDB_DEVNAME=\"scif\""         # HP Jornada
#options        "KGDB_DEVNAME=\"hd64461uart\""  # HITACHI PERSONA (SH3)
#options        "KGDB_DEVNAME=\"hd64465uart\""  # HITACHI PERSONA (SH4)
#makeoptions    DEBUG="-g"      # compile full symbol table

# Compatibility options
options         COMPAT_15       # NetBSD 1.5
options         COMPAT_16       # NetBSD 1.6
options         COMPAT_20       # NetBSD 2.0
options         COMPAT_30       # NetBSD 3.0 compatibility.
#options        BSDDISKLABEL_EI # endian independent disklabel support
#options        COMPAT_BSDPTY   # /dev/[pt]ty?? ptys.

# Executable format options
options         EXEC_COFF       # 32-bit COFF executables
options         EXEC_ELF32      # 32-bit ELF executables

# File systems
file-system     FFS             # UFS
file-system     MFS             # memory file system (requires FFS)
#file-system    EXT2FS          # second extended file system (linux)
file-system     MSDOSFS         # MS-DOS file system
#file-system    NFS             # Sun NFS-compatible filesystem client
#file-system    NULLFS          # loopback file system
#file-system    UMAPFS          # NULLFS + uid and gid remapping
#file-system    UNION           # union file system
#file-system    OVERLAY         # overlay file system
#file-system    PORTAL          # portal filesystem (still experimental)
#file-system    FDESC           # /dev/fd
file-system     KERNFS          # /kern
file-system     PROCFS          # /proc
#file-system    CODA            # Coda File System; also needs vcoda (below)
#file-system    SMBFS           # experimental - CIFS; also needs nsmb (below)
#file-system    PTYFS           # /dev/pts/N support
#file-system    TMPFS           # experimental - Efficient memory file-system

# File system options
#options        FFS_EI          # FFS Endian Independent support
options         FFS_NO_SNAPSHOT # No FFS snapshot support
#options        EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
                                # immutable) behave as system flags.

# Networking options
#options        INET            # IP + ICMP + TCP + UDP
#options        INET6           # IPV6

#options        PPP_BSDCOMP     # BSD-Compress compression support for PPP
#options        PPP_DEFLATE     # Deflate compression support for PPP
#options        PPP_FILTER      # Active filter support for PPP (requires bpf)

#options        PFIL_HOOKS      # pfil(9) packet filter hooks
#options        IPFILTER_LOG    # ipmon(8) log support
#options        IPFILTER_DEFAULT_BLOCK  # block all packets by default

#options        ALTQ            # Manipulate network interfaces' output queues
#options        ALTQ_BLUE       # Stochastic Fair Blue
#options        ALTQ_CBQ        # Class-Based Queueing
#options        ALTQ_CDNR       # Diffserv Traffic Conditioner
#options        ALTQ_FIFOQ      # First-In First-Out Queue
#options        ALTQ_FLOWVALVE  # RED/flow-valve (red-penalty-box)
#options        ALTQ_HFSC       # Hierarchical Fair Service Curve
#options        ALTQ_LOCALQ     # Local queueing discipline
#options        ALTQ_PRIQ       # Priority Queueing
#options        ALTQ_RED        # Random Early Detection
#options        ALTQ_RIO        # RED with IN/OUT
#options        ALTQ_WFQ        # Weighted Fair Queueing

# These options enable verbose messages for several subsystems.
# Warning, these may compile large string tables into the kernel!
#options        MIIVERBOSE      # verbose PHY autoconfig messages
#options        PCMCIAVERBOSE   # verbose PCMCIA configuration messages

#options        NFS_BOOT_DHCP

#
# wscons options
#
# builtin terminal emulations
#options        WSEMUL_VT100
# allocate a number of virtual screens at autoconfiguration time
#options        WSDISPLAY_DEFAULTSCREENS=4

# customization of console and kernel output - see dev/wscons/wsdisplayvar.h
#options        WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8)
#options        WS_DEFAULT_FG=WSCOL_WHITE
#options        WS_DEFAULT_BG=WSCOL_BLACK
#options        WS_DEFAULT_COLATTR="(0)"
#options        WS_DEFAULT_MONOATTR="(0)"
#options        WS_KERNEL_FG=WSCOL_BROWN
#options        WS_KERNEL_BG=WSCOL_BLUE
#options        WS_KERNEL_COLATTR=""
#options        WS_KERNEL_MONOATTR=""

# compatibility to other console drivers
#options        WSDISPLAY_COMPAT_PCVT           # emulate some ioctls
#options        WSDISPLAY_COMPAT_SYSCONS        # emulate some ioctls
#options        WSDISPLAY_COMPAT_USL            # VT handling
#options        WSDISPLAY_COMPAT_RAWKBD         # can get raw scancodes

#options        FONT_VT220L8x10                 # the console font


# Kernel root file system and dump configuration.
config          netbsd  root on ? type ?

#
# Device configuration
#
mainbus0 at root

# temporally power management
#hpcapm0                at mainbus0                     # power management
#apmdev0                at hpcapm0                      # APM
#btnmgr0                at mainbus0
#wskbd*         at btnmgr0 mux 1

cpu*            at mainbus?
shb*            at mainbus?
#adc*           at shb?                 # analog->digital converter
#pfckbd*                at mainbus?

#
# Workstation Console attachments
#
#hpcfb*         at hd64461video?
#wsdisplay*     at hpcfb?

#hpckbd*                at pfckbd?
#wskbd0         at hpckbd? mux 1

#
# HP Jornada
#
# Serial Devices
# don't need to define SCICONSOLE. you can select from bootloader.
scif0           at shb?
#options        SCICONSOLE,SCIFCN_SPEED=115200
options         SCIFCN_SPEED=115200

#j6x0pwr*       at adc?                 # '680 battery, on/off, etc

#j6x0lcd*       at shb?                 # '680 LCD power, brightness, contrast

#j6x0tp*                at adc?                 # '680 touch panel
#wsmouse*       at j6x0tp? mux 0        # - as a pointing device
#wskbd1         at j6x0tp? mux 1        # - "hard icons" as keys
# Do not convert hard icons to key presses while serving mouse input.
options         J6X0TP_WSMOUSE_EXCLUSIVE
# Customization for the mini-keymap of hard icons.
#options        J6X0TP_SETTINGS_ICON_KEYSYM="KS_Home"
#options        J6X0TP_PGUP_ICON_KEYSYM="KS_Prior"
#options        J6X0TP_PGDN_ICON_KEYSYM="KS_Next"
#options        J6X0TP_SWITCH_ICON_KEYSYM="KS_End"

#
# HITACHI PERSONA (HPW-50PAD, HPQ-650PA)
#
#com0           at hd64461if?

#psh3lcd*       at shb?                 # PERSONA SH3 power, brightness, 
contrast

#psh3tp*                at adc?                 # PERSONA SH3 touch panel
#wsmouse*       at psh3tp? mux 0

hd64461if* at shb?
#hd64461pcmcia* at hd64461if?
#options        HD64461PCMCIA_REORDER_ATTACH    # attach channel 1 (CF) first
#hd64461video*  at hd64461if?

#
# machine independent part
#

# PCMCIA bus support
#pcmcia* at hd64461pcmcia? controller ? socket ?
#pcmcia0 at hd64461pcmcia? controller 0 socket ?        # I/O card, memory card
#pcmcia1 at hd64461pcmcia? controller 1 socket ? # memory card only

# PCMCIA IDE controllers
#wdc*   at pcmcia? function ?
#wdc0   at pcmcia1 function ?           # CF slot
#wdc1   at pcmcia0 function ?           # PC Card slot

# ATA (IDE) bus support
#atabus* at ata?
#atabus0 at wdc0 channel ?              # CF slot
#atabus1 at wdc1 channel ?              # PC Card slot

# IDE drives
#wd*    at atabus? drive ? flags 0x0000

# PCMCIA network interfaces
#mbe*   at pcmcia0 function ?           # MB8696x based Ethernet
#ne*    at pcmcia0 function ?           # NE2000-compatible Ethernet
#wi*    at pcmcia0 function ?           # Lucent/Intersil WaveLan IEEE (802.11)

# MII/PHY support
#lxtphy*        at mii? phy ?                   # Level One LXT-970 PHYs
#nsphyter* at mii? phy ?                        # NS83843 PHYs
#ukphy* at mii? phy ?                   # generic unknown PHYs

# PCMCIA Serial Devices
#com*   at pcmcia? function ?           # Modems and serial cards


# Pseudo-Devices

# disk/mass storage pseudo-devices
#pseudo-device  vnd             4       # disk-like interface to files
#options        VND_COMPRESSION         # compressed vnd(4)
pseudo-device   fss             4       # file system snapshot device

# network pseudo-devices
pseudo-device   loop                    # network loopback
#pseudo-device  ppp             1       # serial-line IP ports
#pseudo-device  bpfilter        2       # Berkeley packet filter
#pseudo-device  ipfilter                # IP filter, NAT
#pseudo-device  pf                      # PF packet filter
#pseudo-device  pflog                   # PF log if

# miscellaneous pseudo-devices
#pseudo-device  pty                     # pseudo-terminals
pseudo-device   rnd                     # /dev/random and in-kernel generator
pseudo-device   clockctl                # user control of clock subsystem
#pseudo-device  irframetty              # IrDA frame line discipline
pseudo-device   ksyms                   # kernel symbol table interface

# a pseudo device needed for Coda       # also needs CODA (above)
#pseudo-device  vcoda           4       # coda minicache <-> venus comm.

# a pseudo device needed for SMBFS
#pseudo-device  nsmb                    # experimental - SMB requester

# wscons pseudo-devices
#pseudo-device  wsmux                   # mouse & keyboard multiplexor
#pseudo-device  wsfont                  # dynamic font loading support
#pseudo-device  hpf1275a                # HP F1275A external keyboard
#wskbd* at hpf1275a? mux 1

# Veriexec
#options VERIFIED_EXEC
#
# a pseudo device needed for veriexec
#pseudo-device  veriexec                1
#
# Uncomment the fingerprint methods below that are desired. Note that
# removing fingerprint methods will have almost no impact on the kernel
# code size.
#
#options VERIFIED_EXEC_FP_RMD160
#options VERIFIED_EXEC_FP_SHA256
#options VERIFIED_EXEC_FP_SHA384
#options VERIFIED_EXEC_FP_SHA512
#options VERIFIED_EXEC_FP_SHA1
#options VERIFIED_EXEC_FP_MD5

# disk/mass storage pseudo-devices
pseudo-device   md              1       # memory disk device (ramdisk)

# Enable the hooks used for initializing the root memory-disk.
options         MEMORY_DISK_HOOKS
options         MEMORY_DISK_IS_ROOT     # force root on memory disk
options         MEMORY_DISK_SERVER=0    # no userspace memory disk support
#options        MEMORY_DISK_IMAGE
options         MEMORY_DISK_DYNAMIC     # fs image don't exist in data section.
#options        MEMORY_DISK_ROOT_SIZE=2048      # size of memory disk, in blocks
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 3.99.17 (HP360LX) #2: Wed Jul 26 11:08:59 CEST 2006
        
christer%tango.mejeriet.home@localhost:/export/netbsd-current/src/sys/arch/hpcsh/compile/obj/HP360LX
HP 360LX (Ericsson MC-16)
total memory = 8192 KB
avail memory = 6036 KB
mainbus0 (root)
cpu0 at mainbus0: HITACHI SH3 59.998 MHz PCLOCK 14.991 MHz
cpu0: 16KB/16B 4-way set-associative I/D-unified cache.
cpu0: P0, U0, P3 write-back; P1 write-through
cpu0: 4-way set-associative 128 TLB entries
cpu0: VPN mode, multiple virtual storage mode
shb0 at mainbus0
scif0 at shb0
scif0: console
hd64461if0 at shb0
hd64461video at hd64461if0 not configured
hd64461pcmcia at hd64461if0 not configured
hd64461gpio at hd64461if0 not configured
hd64461afe at hd64461if0 not configured
hd64461uart at hd64461if0 not configured
hd64461fir at hd64461if0 not configured
md0: internal 1024 KB image area
rn_init: radix functions require max_keylen be set
root on md0a dumps on md0b
WARNING: preposterous clock chip time
 -- CHECK AND RESET THE DATE!
erase ^?, werase ^W, kill ^U, intr ^C
stty: not found

mount: mount_mfs not found for /
mount: mount_kernfs not found for /kern
# ls
.profile   dev        kern       mnt2       targetroot usr
bin        etc        mnt        sbin       tmp        var
# 


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