RAMDISK revision 1.19
11.19Slukem# $NetBSD: RAMDISK,v 1.19 2002/09/18 02:44:03 lukem Exp $ 21.1Sscw 31.1Sscw# 41.1Sscw# RAMDISK: Root/swap on ramdisk 51.1Sscw# This kernel is used to initially bootstrap 61.1Sscw# a NetBSD/mvme68k installation, and install 71.1Sscw# the miniroot in a swap partition. 81.1Sscw# 91.18Swiz# It is not designed to be used in a production environment 101.5Sscw# due to its cut-down nature. 111.5Sscw# 121.5Sscw 131.5Sscwinclude "arch/mvme68k/conf/std.mvme68k" 141.17Satatat 151.17Satatat#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 161.5Sscw 171.5Sscw# Boards this kernel supports 181.5Sscwoptions MVME147 191.5Sscwoptions MVME162 201.5Sscwoptions MVME167 211.5Sscwoptions MVME172 221.5Sscwoptions MVME177 231.5Sscw 241.5Sscwmaxusers 2 251.1Sscw 261.5Sscw# Needed on m68040 boards to emulate some missing FP instructions 271.5Sscwoptions FPSP 281.5Sscw 291.5Sscw# Needed on m68060 boards 301.5Sscwoptions M060SP 311.5Sscw 321.5Sscw# File-system options 331.5Sscwfile-system FFS 341.11Slukemfile-system NFS 351.5Sscwfile-system KERNFS 361.6Sscwfile-system CD9660 371.5Sscw 381.5Sscw# Networking options 391.5Sscwoptions INET 401.5Sscwoptions INET6 # IPV6 411.1Sscw 421.1Sscw# Enable the hooks used for initializing the ram-disk. 431.1Sscwoptions MEMORY_DISK_HOOKS 441.1Sscwoptions MEMORY_DISK_IS_ROOT 451.15Slukemoptions MEMORY_DISK_ROOT_SIZE=1600 461.12Sjdolecek 471.19Slukemoptions USERCONF # userconf(4) support 481.12Sjdolecekoptions PIPE_SOCKETPAIR # smaller, but slower pipe(2) 491.1Sscw 501.5Sscw## "generic" boot (put root on boot device) 511.5Sscwconfig netbsd root on ? type ? 521.5Sscw 531.5Sscw# Which protocol to use when booting over NFS 541.8Sscwoptions NFS_BOOT_DHCP # Diskless client w/ dhcp 551.8Sscwoptions NFS_BOOT_BOOTP # Diskless client w/ bootp 561.5Sscwoptions NFS_BOOT_BOOTPARAM # Diskless client w/ bootparamd 571.5Sscw 581.5Sscwpseudo-device sl 591.11Slukempseudo-device ppp 1 601.5Sscwpseudo-device loop 611.11Slukempseudo-device md 1 621.5Sscw 631.5Sscwmainbus0 at root 641.5Sscw 651.5Sscw# MVME147 specific devices 661.5Sscwpcc0 at mainbus0 671.5Sscwclock0 at pcc? ipl 5 681.5Sscwzsc* at pcc? ipl 4 691.5Sscwle0 at pcc? ipl 3 701.5Sscwwdsc0 at pcc? ipl 2 711.5Sscw 721.5Sscw# MVME1x2 and MVME1x7 shared devices 731.5Sscwpcctwo0 at mainbus0 741.10Sscwmemc* at mainbus0 751.5Sscwclock0 at pcctwo? ipl 5 761.5Sscwie0 at pcctwo? ipl 3 771.9Sscwosiop0 at pcctwo? ipl 2 781.5Sscw 791.5Sscw# MVME162/MVME172 specific devices 801.5Sscwzsc* at pcctwo? ipl 4 811.5Sscw 821.5Sscw# MVME167/MVME177 specific devices 831.5Sscwclmpcc0 at pcctwo? ipl 4 841.5Sscw 851.5Sscw# Common front-end for MVME147 and MVME1x2 `zs' device 861.5Sscwzstty* at zsc? channel ? 871.5Sscw 881.5Sscwscsibus* at wdsc? 891.9Sscwscsibus* at osiop? 901.5Sscwsd* at scsibus? target ? lun ? 911.5Sscwst* at scsibus? target ? lun ? 921.6Sscwcd* at scsibus? target ? lun ? 93