RAMDISK revision 1.1
1 1.1 gwr # $NetBSD: RAMDISK,v 1.1 1995/10/08 23:38:44 gwr 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 1.1 gwr include "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 # Enable the hooks used for initializing the ram-disk. 17 1.1 gwr options RAMDISK_HOOKS 18 1.1 gwr options MINIROOTSIZE=512 # 256K 19 1.1 gwr 20 1.1 gwr # Needs to be set per system. i.e change these as you see fit 21 1.1 gwr maxusers 2 22 1.1 gwr 23 1.1 gwr # Standard system options 24 1.1 gwr options SWAPPAGER, VNODEPAGER, DEVPAGER # paging 25 1.1 gwr 26 1.1 gwr # Filesystem options 27 1.1 gwr # May need NFSCLIENT to get miniroot image 28 1.1 gwr options NFSCLIENT # nfs client support 29 1.1 gwr # Need FFS for the ramdisk image 30 1.1 gwr options FFS # ufs file system 31 1.1 gwr options FIFO # FIFOs; RECOMMENDED 32 1.1 gwr 33 1.1 gwr # Networking options 34 1.1 gwr options INET # IP prototol stack support 35 1.1 gwr # XXX - Work-around for slow SunOS/Sun3 servers (sigh...) 36 1.1 gwr options NFS_BOOT_RWSIZE=1024 37 1.1 gwr 38 1.1 gwr # Compatability options (XXX - Need these?) 39 1.1 gwr #options COMPAT_SUNOS # can run SunOS 4.1.1 executables 40 1.1 gwr #options COMPAT_09 # NetBSD 0.9, 41 1.1 gwr options COMPAT_10 # NetBSD 1.0, 42 1.1 gwr options COMPAT_43 # and 4.3BSD 43 1.1 gwr options TCP_COMPAT_42 # TCP bug compatibility with 4.2BSD 44 1.1 gwr 45 1.1 gwr # Sun3-specific debugging options 46 1.1 gwr # options DDB 47 1.1 gwr options DIAGNOSTIC 48 1.1 gwr 49 1.1 gwr # The config program assumes all devices have partions... 50 1.1 gwr # Is it OK to put swap on a non-existent partition? 51 1.1 gwr config netbsd root on rd0a swap on rd0b 52 1.1 gwr 53 1.1 gwr # Devices 54 1.1 gwr 55 1.1 gwr # RAM Disk (root for install tape) 56 1.1 gwr rd0 at mainbus? 57 1.1 gwr 58 1.1 gwr # No frame-buffer devices. 59 1.1 gwr 60 1.1 gwr ie0 at obio0 addr ? level ? 61 1.1 gwr ie1 at vmes0 addr 0xffe88000 level 3 vect 0x75 62 1.1 gwr 63 1.1 gwr le0 at obio0 addr ? level ? 64 1.1 gwr 65 1.1 gwr si0 at obio0 addr ? level ? 66 1.1 gwr si0 at vmes0 addr 0xff200000 level 2 vect 0x40 67 1.1 gwr 68 1.1 gwr scsibus* at scsi? 69 1.1 gwr 70 1.1 gwr # Sun compatible scsi device mappings 71 1.1 gwr sd0 at scsibus? target 0 lun 0 72 1.1 gwr sd1 at scsibus? target 0 lun 1 73 1.1 gwr sd2 at scsibus? target 1 lun 0 74 1.1 gwr sd3 at scsibus? target 1 lun 1 75 1.1 gwr sd* at scsibus? target ? lun ? 76 1.1 gwr 77 1.1 gwr st0 at scsibus? target 4 lun 0 78 1.1 gwr st1 at scsibus? target 5 lun 0 79 1.1 gwr st* at scsibus? target ? lun ? 80 1.1 gwr 81 1.1 gwr cd0 at scsibus? target 6 lun 0 82 1.1 gwr cd* at scsibus? target ? lun ? 83 1.1 gwr 84 1.1 gwr #ch* at scsibus? target ? lun ? 85 1.1 gwr 86 1.1 gwr pseudo-device loop 1 # network loopback 87 1.1 gwr 88
Indexes created Mon Sep 29 21:09:56 GMT 2025