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NetBSD/sys/arch/i386/conf/PS2

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note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
# $NetBSD: PS2,v 1.2 2000/05/26 20:59:07 jdolecek Exp $
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
#
# Sample kernel config for PS/2 with MCA bus
#
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
# WARNING: DO NOT USE UNLESS YOU ARE PREPARED TO DEAL WITH PROBLEMS.
#
# BEWARE:
# MCA support in NetBSD is still very experimental at this
# stage and should be used with extreme caution. MCA-enabled
# kernels won't currently work on non-MCA machines and it's
# not wise to try even try it unless you are prepared to deal
# wish strange hardware failures. Please note that MCA
# support doesn't yet reach standard NetBSD quality,
# should be really used only for experimentation and is provided
# specially and only to make access to the code easier for people
# who wish to help with PS/2 development.
# See also sys/dev/mca/TODO for list of problems and current list of
# projects. If you try this out and encounter any problems, please
# let us know via send-pr(1) or ask on port-i386@NetBSD.org.
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
include "arch/i386/conf/std.i386"
maxusers 32 # estimated number of users
options I386_CPU
options I486_CPU
options MATH_EMULATE # floating point emulation
#options XSERVER # X server support in console drivers
#options UCONSOLE # users can use TIOCCONS (for xconsole)
options INSECURE # disable kernel security levels
options RTC_OFFSET=-600 # hardware clock is this many mins. west of GMT
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#options KTRACE # system call tracing via ktrace(1)
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#options SYSVMSG # System V-like message queues
#options SYSVSEM # System V-like semaphores
#options SYSVSHM # System V-like memory sharing
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
#options SHMMAXPGS=1024 # 1024 pages is the default
options DIAGNOSTIC # cheap kernel consistency checks
options DEBUG # expensive debugging checks/support
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#options KMEMSTATS # kernel memory statistics (vmstat -m)
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
options DDB # in-kernel debugger
file-system FFS # UFS
#file-system NFS # Network File System client
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#file-system MSDOSFS # MS-DOS file system
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
#file-system FDESC # /dev/fd
#file-system KERNFS # /kern
#options QUOTA # UFS quotas
#options NFSSERVER # Network File System server
options FIFO # FIFOs; RECOMMENDED
options INET # IP + ICMP + TCP + UDP
options COMPAT_AOUT
options COMPAT_13
options COMPAT_14
options MCAVERBOSE # verbose MCA device autoconfig messages
#options NFS_BOOT_BOOTP
options WSEMUL_VT100 # VT100 / VT220 emulation
options WS_KERNEL_FG=WSCOL_GREEN
config netbsd root on ? type ?
#config netbsd root on ? type nfs
#
# Device Configuration
#
mainbus0 at root
mca0 at mainbus0
isa0 at mainbus0
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
#pc0 at isa? port 0x60 irq 1
# wscons
pckbc0 at isa? # pc keyboard controller
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
options PCKBCDEBUG
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
#pcconskbd* at pckbc?
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#pms* at pckbc? # PS/2 mouse for wsmouse
#wsmouse* at pms?
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
pckbd* at pckbc? # PC keyboard
wskbd* at pckbd? console ?
vga0 at isa?
wsdisplay* at vga? console ?
options WSDISPLAY_DEFAULTSCREENS=4
com0 at isa? port 0x3f8 irq 4 # "SERIAL_!"
lpt0 at isa? port 0x3bc irq 7 # "PARALLEL_1"
fdc0 at isa? port 0x3f0 irq 6 drq 2 # standard PC floppy controllers
fd* at fdc? drive ? # the drives themselves
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#tr* at mca? slot ? # IBM Token Ring adapter
# MCA SCSI controllers
#aha* at mca? slot ? # Adaptec AHA-1640
# SCSI bus support
#scsibus* at aha?
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
note in BIG WARNING LETTERS that MCA support is experimental and the kernel should only be used for experimentation comment out some stuff not present or used on my development machine g/c ef add (commented out) aha attachment
2000-05-27 00:59:07 +04:00
#pseudo-device bpfilter 4 # Berkeley packet filter
Add i386-specific part of MicroChannel Architecture bus support, as found in some older IBM PS/2 machines. This code is based upon work by Scott D. Telford, with some minor bits in arch/i386/mca/mca_machdep.c taken from FreeBSD. XXX this is still very experimental and development version; use at your XXX own risk
2000-05-11 20:38:10 +04:00
pseudo-device loop # network loopback
pseudo-device pty 16 # pseudo-terminals
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