GENERIC3X revision 1.39
1 # $NetBSD: GENERIC3X,v 1.39 2001/06/11 01:50:55 wiz Exp $ 2 3 # GENERIC Sun3X (3/80, 3/470) 4 # Supports root on: ie0, le0, sd*, ... 5 6 include "arch/sun3/conf/std.sun3x" 7 8 # Machines to be supported by this kernel 9 # options FPU_EMULATE # XXX - Ever needed? 10 # options HAVE_IOCACHE # XXX - Not yet supported. 11 12 # Needs to be set per system. i.e change these as you see fit 13 maxusers 4 14 15 # Standard system options 16 options KTRACE # system call tracing 17 options SYSVMSG # System V message queues 18 options SYSVSEM # System V semaphores 19 options SYSVSHM # System V shared memory 20 #options SHMMAXPGS=1024 # 1024 pages is the default 21 options LKM # loadable kernel modules 22 #options INSECURE # disable kernel security level 23 #options UCONSOLE # Allow non-root TIOCCONS 24 25 # Which kernel debugger? Uncomment either this: 26 options DDB 27 # ... or these for KGDB (gdb remote target) 28 #makeoptions DEBUG="-g" # debugging symbols for gdb 29 #options KGDB 30 #options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 31 32 # Other debugging options 33 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 34 #options DEBUG # kernel debugging code 35 #options DIAGNOSTIC # extra kernel sanity checking 36 #options KMEMSTATS # kernel memory statistics (vmstat -m) 37 #options PMAP_DEBUG 38 #options SCSIDEBUG 39 #options SCSIVERBOSE # Verbose SCSI errors 40 41 # Compatibility options 42 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 43 #options COMPAT_SVR4 # can run SVR4 executables 44 options COMPAT_43 # and 4.3BSD and ... 45 options COMPAT_10 # NetBSD 1.0 46 options COMPAT_11 # NetBSD 1.1 47 options COMPAT_12 # NetBSD 1.2 48 options COMPAT_13 # NetBSD 1.3 49 options COMPAT_14 # NetBSD 1.4 50 options COMPAT_AOUT_M68K # support for NetBSD a.out executables 51 #options COMPAT_LINUX # can run Linux/m68k executables 52 options EXEC_AOUT # support for a.out executables 53 54 # Filesystem options 55 file-system FFS # Berkeley Fast Filesystem 56 file-system NFS # Sun NFS client support 57 file-system CD9660 # ISO 9660 + Rock Ridge file system 58 file-system MSDOSFS # MS-DOS FAT file system 59 file-system FDESC # /dev/fd/* 60 file-system KERNFS # /kern 61 file-system NULLFS # loopback file system 62 file-system OVERLAY # overlay file system 63 file-system PROCFS # /proc 64 file-system UNION # union file system 65 file-system MFS # memory-based filesystem 66 67 options NFSSERVER # nfs server support 68 options QUOTA # FFS quotas 69 #options FFS_EI # FFS Endian Independant support 70 options SOFTDEP # FFS soft updates support. 71 72 # Networking options 73 options INET # IP prototol stack support 74 options INET6 # IPV6 75 #options IPSEC # IP security 76 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 77 #options IPSEC_DEBUG # debug for IP security 78 options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 79 #options GATEWAY # IP packet forwarding 80 #options ISO,TPIP # OSI networking 81 #options EON # OSI tunneling over IP 82 #options CCITT,LLC,HDLC # X.25 83 #options PFIL_HOOKS # pfil(9) packet filter hooks. 84 85 # Work-around for root on slow servers (insurance...) 86 options NFS_BOOT_RWSIZE=1024 87 options NFS_BOOT_BOOTPARAM 88 89 config netbsd root on ? type ? 90 91 # On-board I/O space (required) 92 include "arch/sun3/conf/obio.sun3x" 93 94 # On-board memory (optional) 95 # See frame-buffers 96 obmem0 at mainbus? 97 98 # VME bus support (optional) 99 # One unit for each address space 100 vme0 at mainbus? # A16/D16 101 vme1 at mainbus? # A16/D32 102 vme2 at mainbus? # A24/D16 103 vme3 at mainbus? # A24/D32 104 vme4 at mainbus? # A32/D16 105 vme5 at mainbus? # A32/D32 106 107 # 108 # Serial ports 109 # 110 zstty0 at zsc1 channel 0 # ttya 111 zstty1 at zsc1 channel 1 # ttyb 112 113 kbd0 at zsc0 channel 0 # keyboard 114 ms0 at zsc0 channel 1 # mouse 115 116 # 117 # Network devices 118 # 119 120 # Intel Ethernet (onboard, or VME) 121 ie0 at obio0 addr 0x65000000 ipl 3 122 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 123 124 # Lance Ethernet (only onboard) 125 le0 at obio0 addr 0x65002000 ipl 3 126 127 # 128 # Disk and tape devices 129 # 130 131 # Emulex SCSI (3/80 only) 132 # Both `dma' and `esp' are needed. 133 # The following flags may be set for the NCR53c94 based esp driver: 134 # bits 0-7: disable disconnect/reselect for the corresponding target 135 # bits 8-15: disable synchronous negotiation for target [bit-8] 136 # 137 dma0 at obio0 addr 0x66001000 ipl 2 138 esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f 139 140 # Floppy drive 141 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 142 fd0 at fdc0 # First (and only) floppy drive. 143 144 # Sun3 "si" SCSI controller (NCR 5380) 145 # This driver has several flags which may be enabled using 146 # the "flags" directive. Valid flags are: 147 # 148 # 0x000ff Set (1<<target) to disable disconnect/reselect 149 # 0x0ff00 Set (1<<(target+8)) to disable parity checking 150 # 0x10000 Set this bit to disable DMA interrupts (poll) 151 # 0x20000 Set this bit to disable DMA entirely (use PIO) 152 # 153 # For example: "flags 0x1000f" would disable DMA interrupts, 154 # and disable disconnect/reselect for targets 0-3 155 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 156 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 157 158 # Xylogics 450/451 controllers (VME A16/D16) 159 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 160 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 161 xy* at xyc? drive ? 162 163 # Xylogics 7053 controllers (VME A16/D32) 164 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 165 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 166 xd* at xdc? drive ? 167 168 # Xylogics 472 tape controllers? 169 170 # 171 # Frame buffer devices 172 # 173 174 # P4 Monochrome frame buffer. 175 bwtwo0 at obmem0 addr 0x50300000 176 177 # P4 8-bit color frame buffer 178 cgfour0 at obmem0 addr 0x50300000 179 180 # P4 accelerated 8-bit color frame buffer 181 # cgsix0 at obmem0 addr 0x50000000 182 183 # P4 24-bit color frame buffer 184 # cgeight0 at obmem0 addr 0x50300000 185 186 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 187 # This driver is going to need work in its mmap function. 188 # cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 189 190 # Support for the CG9 24-bit frame buffer (VME A32/D32). 191 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 192 193 # 194 # SCSI infrastructure 195 # 196 scsibus* at scsi? 197 198 sd* at scsibus? target ? lun ? # SCSI disks 199 st* at scsibus? target ? lun ? # SCSI tapes 200 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 201 ch* at scsibus? target ? lun ? # SCSI changer devices 202 ss* at scsibus? target ? lun ? # SCSI scanners 203 uk* at scsibus? target ? lun ? # unknown SCSI devices 204 205 # Memory-disk drivers 206 pseudo-device md 2 207 208 # Misc. 209 pseudo-device loop 1 # network loopback 210 pseudo-device bpfilter 8 # packet filter 211 pseudo-device sl 2 # CSLIP 212 pseudo-device ppp 2 # PPP 213 pseudo-device tun 2 # network tunneling over tty 214 #pseudo-device gre 2 # generic L3 over IP tunnel 215 #pseudo-device ipfilter # ip filter 216 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 217 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 218 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 219 pseudo-device vlan # IEEE 802.1q encapsulation 220 pseudo-device rnd # /dev/random and in-kernel generator 221 222 pseudo-device pty # pseudo-terminals 223 pseudo-device vnd 4 # paging to files 224 #pseudo-device ccd 4 # concatenated disks 225 #pseudo-device raid 4 # RAIDframe disk driver 226 #options RAID_AUTOCONFIG # auto-configuration of RAID components 227
Indexes created Tue Oct 21 16:10:11 GMT 2025