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 10 include "arch/sun3/conf/std.sun3x" 11 12 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary 13 14 makeoptions 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 21 maxusers 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 29 options USERCONF # userconf(4) support 30 options 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 49 include "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 54 file-system FFS # Berkeley Fast Filesystem 55 file-system NFS # Sun NFS client support 56 file-system CD9660 # ISO 9660 + Rock Ridge file system 57 file-system MSDOSFS # MS-DOS FAT file system 58 #file-system FDESC # /dev/fd/* 59 file-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 72 options FFS_NO_SNAPSHOT # No FFS snapshot support 73 options WAPBL # File system journaling support 74 75 # Networking options 76 options 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...) 81 options NFS_BOOT_RWSIZE=1024 82 options NFS_BOOT_BOOTPARAM 83 84 config netbsd root on ? type ? 85 86 # On-board I/O space (required) 87 include "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 95 vme0 at mainbus? # A16/D16 96 vme1 at mainbus? # A16/D32 97 vme2 at mainbus? # A24/D16 98 vme3 at mainbus? # A24/D32 99 vme4 at mainbus? # A32/D16 100 vme5 at mainbus? # A32/D32 101 102 # 103 # Serial ports 104 # 105 zstty0 at zsc1 channel 0 # ttya 106 zstty1 at zsc1 channel 1 # ttyb 107 108 kbd0 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) 116 ie0 at obio0 addr 0x65000000 ipl 3 117 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 118 119 # Lance Ethernet (only onboard) 120 le0 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. 129 dma0 at obio0 addr 0x66001000 ipl 2 130 esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 131 132 # Floppy drive 133 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 134 fd0 at fdc0 # First (and only) floppy drive. 135 136 # Sun3 "si" SCSI controller (NCR 5380) 137 # See GENERIC3X for the flags description. 138 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 139 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 140 141 # Xylogics 450/451 controllers (VME A16/D16) 142 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 143 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 144 xy* at xyc? drive ? 145 146 # Xylogics 7053 controllers (VME A16/D32) 147 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 148 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 149 xd* 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 # 160 scsibus* at scsi? 161 162 sd* at scsibus? target ? lun ? # SCSI disks 163 st* at scsibus? target ? lun ? # SCSI tapes 164 cd* 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. 173 pseudo-device loop # network loopback 174 #pseudo-device bpfilter # packet filter 175 pseudo-device sl # CSLIP 176 pseudo-device ppp # PPP 177 pseudo-device tun # network tunneling over tty 178 #pseudo-device gre # generic L3 over IP tunnel 179 #pseudo-device npf # NPF packet filter 180 181 pseudo-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
Indexes created Wed Oct 01 13:09:50 GMT 2025