INSTALL revision 1.9 1 # $NetBSD: INSTALL,v 1.9 1997/10/20 03:50:08 jonathan Exp $
2 #
3 # Distribution install kernel (any model)
4 # netbsd: cut-down kernel for miniroots.
5 # nfsnetbsd: root on NFS to boot diskless for installation,
6 # disk drivers for labelling disks and installation on local disk.
7 #
8 # Kernel must be under 1Mbyte to net-boot on 3100s with old PROMs.
9 #
10 #
11 include "arch/pmax/conf/std.pmax"
12
13 maxusers 8
14
15 # CPU options
16 options MIPS1 # R2000/R3000 support
17 options MIPS3 # R4000/R4400 support
18
19
20 # Support for specific models of DECstation
21 options DS3100 # PMAX (kn01) DECstation 2100, 3100
22 options DS5000_25 # MAXINE (kn02ca/xine) support
23 options DS5000_100 # 3MIN (kn02ba/kmin) support
24 options DS5000_200 # 3MAX (kn02) support
25 options DS5000_240 # 3MAXPLUS (kn03) support
26
27
28 # Standard system options
29 #options DIAGNOSTIC # extra kernel debugging checks
30 #options DEBUG # extra kernel debugging support
31 #options "COMPAT_43" # compatibility with 4.3BSD binaries
32 #options KTRACE # system call tracing support
33 #options LKM # loadable kernel modules
34
35
36 options "NKMEMCLUSTERS=1024" # 4K pages in kernel malloc pool
37
38 #options NTP # network time protocol
39 #options UCONSOLE # users can redirect console (unsafe)
40
41
42 # Filesystem options
43 file-system FFS # BSD fast filesystem
44 file-system NFS # Sun NFS-compatible filesystem (client)
45 file-system KERNFS # kernel data-structure filesystem
46
47 options FIFO # POSIX fifo support (in all filesystems)
48
49
50 # Networking options
51 options INET # Internet protocols
52 options "TCP_COMPAT_42" # compatibility with 4.2BSD TCP/IP
53
54
55 options COMPAT_12
56
57 # pmax specific
58 options "HZ=256" # RTC rate required
59
60 config netbsd root on ? type ?
61 config nfsnetbsd root on ? type nfs
62
63
64
65 ########################################################################
66 ### I/O bus and device options ###
67 ########################################################################
68
69 # TC bus and supported options. (All but PMAXes have a turbochannel.)
70 include "arch/pmax/conf/tc.std"
71
72 # ioasic standard baseboard options (5000/2x, 5000/1xx, 5000/2[46]0)
73 include "arch/pmax/conf/builtin.ioasic"
74
75 # MAXINE-only ioasic baseboard devices and on-baseboard "options"
76 include "arch/pmax/conf/builtin.maxine"
77
78 # 5000/200-only (aka 3MAX aka KN02) baseboard devices.
79 # (KN02 has turbochannel but no IOASIC).
80 include "arch/pmax/conf/builtin.3max"
81
82 # 2100/3100-only (aka PMAX aka KN01) baseboard devices.
83 # (may also be present on a 5100).
84 include "arch/pmax/conf/builtin.3100"
85
86 ########################################################################
87 # SCSI configuration #
88 ########################################################################
89
90 oldscsibus* at sii?
91 oldscsibus* at asc?
92 #
93 # SCSI configuration for old 4.4bsd/pmax DECstation SCSI driver
94 #
95 include "arch/pmax/conf/scsi.pmax"
96 #include "arch/pmax/conf/mi.scsi" # not yet supported
97
98
99 ########################################################################
100 ### Pseudo-devices ###
101 ########################################################################
102
103 pseudo-device pty 64 # pseudo ptys
104 pseudo-device bpfilter 16 # packet filter ports
105 pseudo-device loop
106 pseudo-device ccd 4 # concatenated disks
107
108 pseudo-device rasterconsole 1 # NB: raster console requires "fb"
109 pseudo-device fb 1 # only 1 framebuffer supported
110