RAMDISK revision 1.5
1 1.5 jtc # $NetBSD: RAMDISK,v 1.5 1996/10/08 18:01:50 jtc Exp $ 2 1.1 gwr 3 1.1 gwr # 4 1.1 gwr # RAMDISK: Root/swap on ramdisk 5 1.1 gwr # This kernel is used to: 6 1.1 gwr # format the disk (not yet implemented) 7 1.1 gwr # partition the disk (disklabel) 8 1.1 gwr # install the miniroot in the swap partition 9 1.1 gwr # 10 1.1 gwr 11 1.5 jtc include "arch/sun3/conf/std.sun3" 12 1.1 gwr 13 1.1 gwr # Machines to be supported by this kernel 14 1.1 gwr options HAVECACHE # Sun3/260 VAC 15 1.1 gwr 16 1.1 gwr # Needs to be set per system. i.e change these as you see fit 17 1.1 gwr maxusers 2 18 1.1 gwr 19 1.1 gwr # Standard system options 20 1.3 gwr options SWAPPAGER, VNODEPAGER, DEVPAGER # paging 21 1.3 gwr #makeoptions DEBUG="-g" # symbols for kgdb + nm 22 1.2 gwr #options DDB 23 1.2 gwr 24 1.2 gwr # Enable the hooks used for initializing the ram-disk. 25 1.2 gwr options RAMDISK_HOOKS 26 1.2 gwr options MINIROOTSIZE=512 # 256K 27 1.1 gwr 28 1.1 gwr # Filesystem options 29 1.1 gwr # May need NFSCLIENT to get miniroot image 30 1.1 gwr options NFSCLIENT # nfs client support 31 1.1 gwr # Need FFS for the ramdisk image 32 1.1 gwr options FFS # ufs file system 33 1.3 gwr options FIFO # FIFOs; RECOMMENDED 34 1.1 gwr 35 1.1 gwr # Networking options 36 1.3 gwr options INET # IP prototol stack support 37 1.3 gwr # XXX - Work-around for root on slow SunOS/Sun3 servers (sigh...) 38 1.3 gwr options NFS_BOOT_RWSIZE=1024 39 1.1 gwr 40 1.3 gwr # Compatability options 41 1.1 gwr #options COMPAT_SUNOS # can run SunOS 4.1.1 executables 42 1.1 gwr #options COMPAT_09 # NetBSD 0.9, 43 1.1 gwr options COMPAT_10 # NetBSD 1.0, 44 1.3 gwr options COMPAT_11 # NetBSD 1.1, 45 1.4 mrg options COMPAT_12 # NetBSD 1.2, 46 1.1 gwr options COMPAT_43 # and 4.3BSD 47 1.1 gwr options TCP_COMPAT_42 # TCP bug compatibility with 4.2BSD 48 1.3 gwr #options UCONSOLE # Allow non-root TIOCCONS 49 1.1 gwr 50 1.1 gwr # Sun3-specific debugging options 51 1.1 gwr options DIAGNOSTIC 52 1.1 gwr 53 1.1 gwr # The config program assumes all devices have partions... 54 1.1 gwr # Is it OK to put swap on a non-existent partition? 55 1.1 gwr config netbsd root on rd0a swap on rd0b 56 1.1 gwr 57 1.2 gwr # 58 1.3 gwr # Serial ports 59 1.3 gwr # 60 1.3 gwr zstty0 at zsc1 channel 0 # ttya 61 1.3 gwr zstty1 at zsc1 channel 1 # ttyb 62 1.3 gwr 63 1.3 gwr kbd0 at zsc0 channel 0 # keyboard 64 1.3 gwr ms0 at zsc0 channel 1 # mouse 65 1.3 gwr 66 1.3 gwr # 67 1.2 gwr # Network devices 68 1.2 gwr # 69 1.1 gwr 70 1.2 gwr # Intel Ethernet (onboard, or VME) 71 1.1 gwr ie0 at obio0 addr ? level ? 72 1.1 gwr ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75 73 1.1 gwr 74 1.2 gwr # Lance Ethernet (only onboard) 75 1.1 gwr le0 at obio0 addr ? level ? 76 1.1 gwr 77 1.2 gwr # 78 1.2 gwr # Disk and tape devices 79 1.2 gwr # 80 1.2 gwr 81 1.2 gwr # Sun3 "si" SCSI controller (NCR 5380) 82 1.3 gwr si0 at obio0 addr ? level ? 83 1.3 gwr si0 at vmes0 addr 0xff200000 level 2 vect 0x40 84 1.3 gwr si1 at vmes0 addr 0xff204000 level 2 vect 0x41 85 1.2 gwr 86 1.2 gwr # Xylogics 7053 controllers 87 1.2 gwr # xdc0 at vmel0 addr 0xffffee80 level 2 vect 0x44 88 1.2 gwr # xdc1 at vmel0 addr 0xffffee90 level 2 vect 0x45 89 1.2 gwr # xd* at xdc? drive ? 90 1.2 gwr 91 1.2 gwr # Xylogics 450/451 controllers 92 1.2 gwr # xyc0 at vmes0 addr 0xffffee40 level 2 vect 0x48 93 1.2 gwr # xyc1 at vmes0 addr 0xffffee48 level 2 vect 0x49 94 1.2 gwr # xy* at xyc? drive ? 95 1.2 gwr 96 1.2 gwr # Xylogics 472 tape controllers? 97 1.2 gwr 98 1.2 gwr # 99 1.2 gwr # Frame buffer devices 100 1.2 gwr # (Not needed for the RAMDISK installation kernel) 101 1.1 gwr 102 1.2 gwr # 103 1.2 gwr # SCSI infrastructure 104 1.2 gwr # 105 1.1 gwr scsibus* at scsi? 106 1.1 gwr 107 1.1 gwr # Sun compatible scsi device mappings 108 1.1 gwr sd0 at scsibus? target 0 lun 0 109 1.1 gwr sd1 at scsibus? target 0 lun 1 110 1.1 gwr sd2 at scsibus? target 1 lun 0 111 1.1 gwr sd3 at scsibus? target 1 lun 1 112 1.1 gwr sd* at scsibus? target ? lun ? 113 1.1 gwr 114 1.1 gwr st0 at scsibus? target 4 lun 0 115 1.1 gwr st1 at scsibus? target 5 lun 0 116 1.1 gwr st* at scsibus? target ? lun ? 117 1.1 gwr 118 1.1 gwr cd0 at scsibus? target 6 lun 0 119 1.1 gwr cd* at scsibus? target ? lun ? 120 1.1 gwr 121 1.1 gwr #ch* at scsibus? target ? lun ? 122 1.1 gwr 123 1.3 gwr # RAM-disk (root for install tape) 124 1.3 gwr pseudo-device rd 2 # RAM-disk 125 1.2 gwr 126 1.2 gwr # Misc. 127 1.1 gwr pseudo-device loop 1 # network loopback 128 1.2 gwr pseudo-device sl 2 # CSLIP 129 1.2 gwr pseudo-device ppp 2 # PPP 130 1.1 gwr 131
Indexes created Mon Sep 29 21:09:56 GMT 2025