GENERIC revision 1.27
1 # $NetBSD: GENERIC,v 1.27 2002/10/06 02:11:59 provos Exp $ 2 # 3 # GENERIC machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 include "arch/netwinder/conf/std.netwinder" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 # estimated number of users 26 27 maxusers 32 28 29 # Standard system options 30 31 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 32 #options NTP # NTP phase/frequency locked loop 33 34 # CPU options 35 36 # For StrongARM systems 37 options CPU_SA110 # Support the SA110 core 38 makeoptions COPTS="-O2 -march=armv4 -mtune=strongarm" 39 40 # FPA options 41 42 #options ARMFPE # ARM Ltd FPE 43 44 # File systems 45 46 file-system FFS # UFS 47 #file-system LFS # log-structured file system 48 file-system MFS # memory file system 49 file-system NFS # Network file system 50 #file-system ADOSFS # AmigaDOS-compatible file system 51 file-system EXT2FS # second extended file system (linux) 52 #file-system CD9660 # ISO 9660 + Rock Ridge file system 53 file-system MSDOSFS # MS-DOS file system 54 file-system FDESC # /dev/fd 55 file-system KERNFS # /kern 56 file-system NULLFS # loopback file system 57 #file-system PORTAL # portal filesystem (still experimental) 58 file-system PROCFS # /proc 59 #file-system UMAPFS # NULLFS + uid and gid remapping 60 #file-system UNION # union file system 61 62 # File system options 63 #options QUOTA # UFS quotas 64 #options FFS_EI # FFS Endian Independant support 65 options NFSSERVER 66 options SOFTDEP 67 68 # Networking options 69 70 #options GATEWAY # packet forwarding 71 options INET # IP + ICMP + TCP + UDP 72 options INET6 # IPV6 73 #options IPSEC # IP security 74 #options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 75 #options IPSEC_DEBUG # debug for IP security 76 #options MROUTING # IP multicast routing 77 #options NS # XNS 78 #options NSIP # XNS tunneling over IP 79 #options ISO,TPIP # OSI 80 #options EON # OSI tunneling over IP 81 #options CCITT,LLC,HDLC # X.25 82 #options NETATALK # AppleTalk networking 83 #options PFIL_HOOKS # pfil(9) packet filter hooks 84 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 85 #options PPP_DEFLATE # Deflate compression support for PPP 86 #options PPP_FILTER # Active filter support for PPP (requires bpf) 87 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 88 89 options NFS_BOOT_BOOTP 90 options NFS_BOOT_DHCP 91 #options NFS_BOOT_BOOTPARAM 92 93 # Compatibility options 94 95 #options COMPAT_43 # 4.3BSD compatibility. 96 options COMPAT_15 # NetBSD 1.5 compatibility. 97 options COMPAT_14 # NetBSD 1.4 compatibility. 98 #options COMPAT_13 # NetBSD 1.3 compatibility. 99 #options COMPAT_12 # NetBSD 1.2 compatibility. 100 #options COMPAT_11 # NetBSD 1.1 compatibility. 101 #options COMPAT_10 # NetBSD 1.0 compatibility. 102 #options COMPAT_09 # NetBSD 0.9 compatibility. 103 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 104 105 options COMPAT_LINUX # binary compatibility with Linux 106 107 # Shared memory options 108 109 options SYSVMSG # System V-like message queues 110 options SYSVSEM # System V-like semaphores 111 #options SEMMNI=10 # number of semaphore identifiers 112 #options SEMMNS=60 # number of semaphores in system 113 #options SEMUME=10 # max number of undo entries per process 114 #options SEMMNU=30 # number of undo structures in system 115 options SYSVSHM # System V-like memory sharing 116 options SHMMAXPGS=1024 # 1024 pages is the default 117 118 # Device options 119 120 #options MEMORY_DISK_HOOKS # boottime setup of ramdisk 121 #options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks 122 #options MEMORY_DISK_IS_ROOT # use memory disk as root 123 124 # Miscellaneous kernel options 125 options KTRACE # system call tracing, a la ktrace(1) 126 options SYSTRACE # system call vetting via systrace(1) 127 options IRQSTATS # manage IRQ statistics 128 #options LKM # loadable kernel modules 129 #options KMEMSTATS # kernel memory statistics 130 #options SCSIVERBOSE # Verbose SCSI errors 131 options PCIVERBOSE # Verbose PCI descriptions 132 options MIIVERBOSE # Verbose MII autoconfuration messages 133 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 134 #options DDB_KEYCODE=0x40 135 options USERCONF # userconf(4) support 136 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 137 138 # Development and Debugging options 139 140 #options ARM700BUGTRACK # track the ARM700 swi bug 141 #options PORTMASTER # Enable PortMaster only options 142 options DIAGNOSTIC # internally consistency checks 143 #options PMAP_DEBUG # Enable pmap_debug_level code 144 #options IPKDB # remote kernel debugging 145 options DDB # in-kernel debugger 146 options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 147 makeoptions DEBUG="-g" # compile full symbol table 148 options SYMTAB_SPACE=230000 149 150 config netbsd root on ? type ? 151 152 # The main bus device 153 mainbus0 at root 154 155 # The boot cpu 156 cpu0 at mainbus? 157 158 # Core logic 159 footbridge0 at mainbus? 160 161 # footbridge uart 162 #fcom0 at footbridge? 163 164 # system clock via footbridge 165 #clock* at footbridge? 166 167 # time-of-day device via footbridge 168 todclock0 at footbridge? 169 170 # PCI bus via footbridge 171 pci0 at footbridge? # PCI bus 172 173 # ISA bus support 174 pcib* at pci? dev ? function ? # ISA bridge 175 isa* at pcib? 176 177 178 # PCI IDE Controllers and Devices 179 # PCI IDE controllers - see pciide(4) for supported hardware. 180 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 181 # how to set up DMA modes for this chip. This may work, or may cause 182 # a machine hang with some controllers. 183 pciide* at pci? dev ? function ? flags 0x0000 184 185 # IDE drives 186 # Flags are used only with controllers that support DMA operations 187 # and mode settings (e.g. some pciide controllers) 188 # The lowest order four bits (rightmost digit) of the flags define the PIO 189 # mode to use, the next set of four bits the DMA mode and the third set the 190 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 191 # to use, and the last bit must be 1 for this setting to be used. 192 # For DMA and UDMA, 0xf (1111) means 'disable'. 193 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 194 # (0xc=1100, 0xa=1010, 0xf=1111) 195 # 0x0000 means "use whatever the drive claims to support". 196 wd* at pciide? channel ? drive ? flags 0x0000 # the drives themselves 197 198 # PCI network interfaces 199 ne* at pci? dev ? function ? # NE2000 compat ethernet 200 tlp* at pci? dev ? function ? # DECchip 21x4x (and clones) Ethernet 201 options TLP_MATCH_21142 202 203 # MII/PHY support 204 icsphy* at mii? phy ? # ISC-189x PHYs 205 ukphy* at mii? phy ? # generic unknown PHYs 206 207 208 # WSCONS Support 209 options WSEMUL_VT100 # VT100 / VT220 emulation 210 # different kernel output - see dev/wscons/wsdisplayvar.h 211 options WS_KERNEL_FG=WSCOL_GREEN 212 #options WS_KERNEL_BG=WSCOL_BLACK 213 options WS_KERNEL_COLATTR=WSATTR_HILIT 214 # compatibility to other console drivers 215 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 216 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 217 options WSDISPLAY_COMPAT_USL # VT handling 218 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 219 220 options FONT_GALLANT12x22 # Sun PROM font look-alike 221 222 pckbc0 at isa? 223 pckbd* at pckbc? 224 wskbd* at pckbd? console ? 225 pms* at pckbc? 226 wsmouse* at pms? mux 0 227 228 #igsfb* at pci? dev ? function ? 229 #wsdisplay* at igsfb? console ? 230 231 232 # ISA Devices 233 com0 at isa? port 0x3f8 irq 4 234 lpt0 at isa? port 0x378 irq 7 235 236 237 # Audio Devices 238 239 # ISA audio devices 240 sb0 at isa? port 0x220 irq 3 drq 1 drq2 7 # SoundBlaster 241 opl* at sb? 242 mpu* at sb? 243 midi* at sb? # SB1 MIDI port 244 245 # Audio support 246 audio* at sb? 247 248 # Pseudo-Devices 249 250 # disk/mass storage pseudo-devices 251 #pseudo-device md 1 # memory disk device (ramdisk) 252 pseudo-device vnd 4 # disk-like interface to files 253 254 # network pseudo-devices 255 pseudo-device bpfilter 4 # Berkeley packet filter 256 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 257 pseudo-device bridge # simple inter-network bridging 258 pseudo-device loop # network loopback 259 260 # miscellaneous pseudo-devices 261 pseudo-device pty # pseudo-terminals 262 pseudo-device rnd # /dev/random and in-kernel generator 263 pseudo-device clockctl # user control of clock subsystem 264 265 # wscons pseudo-devices 266 pseudo-device wsmux # mouse & keyboard multiplexor 267 #pseudo-device wsfont 268
Indexes created Fri Oct 03 02:09:57 GMT 2025