1# $NetBSD: INSTALL3X,v 1.62 2021/01/21 06:51:56 nia Exp $ 2# 3# INSTALL3X - Installation kernel for the Sun3X 4# 5# This kernel is derived from GENERIC with some features commented out. 6# 7# This kernel does NOT support X, mice, non-NetBSD emulation, etc. 8# 9 10include "arch/sun3/conf/std.sun3x" 11 12#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 13 14makeoptions COPTS="-Os -fno-unwind-tables" # Optimise for space. Implies -O2 15 16# Machines to be supported by this kernel 17# options FPU_EMULATE # XXX - Ever needed? 18# options HAVE_IOCACHE # XXX - Not yet supported. 19 20# Needs to be set per system. i.e change these as you see fit 21maxusers 2 22 23# Standard system options 24#options KTRACE # system call tracing 25#options SYSVMSG # System V message queues 26#options SYSVSEM # System V semaphores 27#options SYSVSHM # System V shared memory 28#options INSECURE # disable kernel security level 29options USERCONF # userconf(4) support 30options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 31#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 32 33# Which kernel debugger? Uncomment either this: 34#options DDB 35# ... or these for KGDB (gdb remote target) 36#makeoptions DEBUG="-g" # debugging symbols for gdb 37#options KGDB 38#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 39 40# Other debugging options 41#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 42#options DEBUG # kernel debugging code 43#options DIAGNOSTIC # extra kernel sanity checking 44#options PMAP_DEBUG 45#options SCSIDEBUG 46#options SCSIVERBOSE # Verbose SCSI errors 47 48# Compatibility options 49include "conf/compat_netbsd13.config" 50#options COMPAT_LINUX # can run Linux/m68k executables 51#options COMPAT_OSSAUDIO # can run Linux/m68k executables 52 53# File systems 54file-system FFS # Berkeley Fast Filesystem 55file-system NFS # Sun NFS client support 56file-system CD9660 # ISO 9660 + Rock Ridge file system 57file-system MSDOSFS # MS-DOS FAT file system 58#file-system FDESC # /dev/fd/* 59file-system KERNFS # /kern 60#file-system NULLFS # loopback file system 61#file-system PROCFS # /proc 62#file-system UNION # union file system 63#file-system MFS # memory-based filesystem 64#file-system PTYFS # /dev/pts/N support 65 66# Filesystem options 67#options NFSSERVER # nfs server support 68#options QUOTA # legacy UFS quotas 69#options QUOTA2 # new, in-filesystem UFS quotas 70#options FFS_EI # FFS Endian Independent support 71#options NFS_V2_ONLY # Exclude NFS3 code to save space 72options FFS_NO_SNAPSHOT # No FFS snapshot support 73options WAPBL # File system journaling support 74 75# Networking options 76options INET # IP protocol stack support 77#options GATEWAY # IP packet forwarding 78#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 79 80# Work-around for root on slow servers (insurance...) 81options NFS_BOOT_RWSIZE=1024 82options NFS_BOOT_BOOTPARAM 83 84config netbsd root on ? type ? 85 86# On-board I/O space (required) 87include "arch/sun3/conf/obio.sun3x" 88 89# On-board memory (optional) 90# See frame-buffers 91# obmem0 at mainbus? 92 93# VME bus support (optional) 94# One unit for each address space 95vme0 at mainbus? # A16/D16 96vme1 at mainbus? # A16/D32 97vme2 at mainbus? # A24/D16 98vme3 at mainbus? # A24/D32 99vme4 at mainbus? # A32/D16 100vme5 at mainbus? # A32/D32 101 102# 103# Serial ports 104# 105zstty0 at zsc1 channel 0 # ttya 106zstty1 at zsc1 channel 1 # ttyb 107 108kbd0 at zsc0 channel 0 # keyboard 109#ms0 at zsc0 channel 1 # mouse 110 111# 112# Network devices 113# 114 115# Intel Ethernet (onboard, or VME) 116ie0 at obio0 addr 0x65000000 ipl 3 117ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 118 119# Lance Ethernet (only onboard) 120le0 at obio0 addr 0x65002000 ipl 3 121 122# 123# Disk and tape devices 124# 125 126# Emulex SCSI (3/80 only) 127# Both `dma' and `esp' are needed. 128# See GENERIC3X for the flags description. 129dma0 at obio0 addr 0x66001000 ipl 2 130esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 131 132# Floppy drive 133fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 134fd0 at fdc0 # First (and only) floppy drive. 135 136# Sun3 "si" SCSI controller (NCR 5380) 137# See GENERIC3X for the flags description. 138si0 at vme2 addr 0x200000 ipl 2 vect 0x40 139si1 at vme2 addr 0x204000 ipl 2 vect 0x41 140 141# Xylogics 450/451 controllers (VME A16/D16) 142xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 143xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 144xy* at xyc? drive ? 145 146# Xylogics 7053 controllers (VME A16/D32) 147xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 148xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 149xd* at xdc? drive ? 150 151# Xylogics 472 tape controllers? 152 153# 154# Frame buffer devices 155# (Not needed for installation kernels.) 156 157# 158# SCSI infrastructure 159# 160scsibus* at scsi? 161 162sd* at scsibus? target ? lun ? # SCSI disks 163st* at scsibus? target ? lun ? # SCSI tapes 164cd* at scsibus? target ? lun ? # SCSI CD-ROMs 165#ch* at scsibus? target ? lun ? # SCSI changer devices 166#ss* at scsibus? target ? lun ? # SCSI scanners 167#uk* at scsibus? target ? lun ? # unknown SCSI devices 168 169# Memory-disk drivers 170#pseudo-device md 171 172# Misc. 173pseudo-device loop # network loopback 174#pseudo-device bpfilter # packet filter 175pseudo-device sl # CSLIP 176pseudo-device ppp # PPP 177pseudo-device tun # network tunneling over tty 178#pseudo-device gre # generic L3 over IP tunnel 179#pseudo-device npf # NPF packet filter 180 181pseudo-device pty # pseudo-terminals 182#pseudo-device vnd # paging to files 183#pseudo-device ccd # concatenated disks 184#pseudo-device fss # file system snapshot device 185