1 # $NetBSD: DISKLESS3X,v 1.47 2009/01/17 07:31:57 tsutsui Exp $
3 # DISKLESS - Root and swap on NFS
4 # Desktop machines only (3/80)
6 # Includes devices needed to run as an X-terminal
8 include "arch/sun3/conf/std.sun3x"
10 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary
12 makeoptions COPTS="-Os" # bootloader has size limit (~2MB)
14 # Machines to be supported by this kernel
15 # options FPU_EMULATE # XXX - Ever needed?
16 # options HAVE_IOCACHE # XXX - Not yet supported.
18 # Needs to be set per system. i.e change these as you see fit
21 # Standard system options
22 #options KTRACE # system call tracing
23 #options SYSVMSG # System V message queues
24 #options SYSVSEM # System V semaphores
25 #options SYSVSHM # System V shared memory
26 #options INSECURE # disable kernel security level
27 options USERCONF # userconf(4) support
28 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
29 #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
31 # Which kernel debugger? Uncomment either this:
33 # ... or these for KGDB (gdb remote target)
34 #makeoptions DEBUG="-g" # debugging symbols for gdb
36 #options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01
38 # Other debugging options
39 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB
40 #options DEBUG # kernel debugging code
41 #options DIAGNOSTIC # extra kernel sanity checking
42 #options KMEMSTATS # kernel memory statistics (vmstat -m)
45 # Compatibility options
46 #options COMPAT_SUNOS # can run SunOS 4.1.1 executables
47 #options COMPAT_43 # and 4.3BSD and ...
48 #options COMPAT_10 # NetBSD 1.0
49 #options COMPAT_11 # NetBSD 1.1
50 #options COMPAT_12 # NetBSD 1.2
51 options COMPAT_13 # NetBSD 1.3
52 options COMPAT_14 # NetBSD 1.4
53 options COMPAT_15 # NetBSD 1.5
54 options COMPAT_16 # NetBSD 1.6
55 options COMPAT_20 # NetBSD 2.0
56 options COMPAT_30 # NetBSD 3.0
57 options COMPAT_40 # NetBSD 4.0
58 options COMPAT_50 # NetBSD 5.0 compatibility.
59 #options COMPAT_LINUX # can run Linux/m68k executables
60 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
61 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
64 #file-system FFS # Berkeley Fast Filesystem
65 file-system NFS # Sun NFS client support
66 #file-system CD9660 # ISO 9660 + Rock Ridge file system
67 #file-system MSDOSFS # MS-DOS FAT file system
68 #file-system FDESC # /dev/fd/*
69 #file-system KERNFS # /kern
70 #file-system NULLFS # loopback file system
71 #file-system PROCFS # /proc
72 #file-system UNION # union file system
73 #file-system MFS # memory-based filesystem
74 #file-system PTYFS # /dev/pts/N support
76 #options NFSSERVER # nfs server support
77 #options QUOTA # FFS quotas
78 #options FFS_EI # FFS Endian Independant support
81 options INET # IP protocol stack support
82 #options GATEWAY # IP packet forwarding
83 #options ISO,TPIP # OSI networking
84 #options EON # OSI tunneling over IP
85 #options PFIL_HOOKS # pfil(9) packet filter hooks.
86 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG
88 # Work-around for root on slow servers (insurance...)
89 options NFS_BOOT_RWSIZE=1024
90 options NFS_BOOT_BOOTPARAM
92 config netbsd root on ? type nfs
94 # On-board I/O space (required)
95 include "arch/sun3/conf/obio.sun3x"
97 # On-board memory (optional)
101 # VME bus support (optional)
102 # (none on desktop machines)
107 zstty0 at zsc1 channel 0 # ttya
108 zstty1 at zsc1 channel 1 # ttyb
110 kbd0 at zsc0 channel 0 # keyboard
111 ms0 at zsc0 channel 1 # mouse
117 # Intel Ethernet (onboard, or VME)
118 #ie0 at obio0 addr 0x65000000 ipl 3
119 #ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75
121 # Lance Ethernet (only onboard)
122 le0 at obio0 addr 0x65002000 ipl 3
125 # Frame buffer devices
128 # P4 Monochrome frame buffer.
129 bwtwo0 at obmem0 addr 0x50300000
131 # P4 8-bit color frame buffer
132 cgfour0 at obmem0 addr 0x50300000
134 # P4 accelerated 8-bit color frame buffer
135 # cgsix0 at obmem0 addr 0x50000000
137 # P4 24-bit color frame buffer
138 # cgeight0 at obmem0 addr 0x50300000
140 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16).
141 # This driver is going to need work in its mmap function.
142 # cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8
144 # Support for the CG9 24-bit frame buffer (VME A32/D32).
145 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA
148 pseudo-device loop 1 # network loopback
149 pseudo-device bpfilter # packet filter
150 pseudo-device sl # CSLIP
151 pseudo-device ppp # PPP
152 pseudo-device tun # network tunneling over tty
153 #pseudo-device gre # generic L3 over IP tunnel
154 #pseudo-device ipfilter # ip filter
156 pseudo-device pty # pseudo-terminals
157 pseudo-device clockctl # user control of clock subsystem