# $NetBSD: GENERIC,v 1.147 2023/12/19 02:35:17 uwe Exp $ # # GENERIC machine description file # # This machine description file is used to generate the default NetBSD # kernel. The generic kernel does not include all options, subsystems # and device drivers, but should be useful for most applications. # # The machine description file can be customised for your specific # machine to reduce the kernel size and improve its performance. # # For further information on compiling NetBSD kernels, see the config(8) # man page. # # For further information on hardware support for this architecture, see # the intro(4) man page. For further information about kernel options # for this architecture, see the options(4) man page. For an explanation # of each device driver in this file see the section 4 man page for the # device. include "arch/netwinder/conf/std.netwinder" options INCLUDE_CONFIG_FILE # embed config file in kernel binary # estimated number of users maxusers 32 # Standard system options options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT #options NTP # NTP phase/frequency locked loop # Alternate buffer queue strategies for better responsiveness under high # disk I/O load. #options BUFQ_READPRIO options BUFQ_PRIOCSCAN # CPU options # For StrongARM systems options CPU_SA110 # Support the SA110 core makeoptions CPUFLAGS="-march=armv4 -mtune=strongarm" # Default console is wscons, if igsfb(4) and pckbc(4) are configured, # or com(4) otherwise. You can force a serial console with these options #options CONSDEVNAME="\"com\"",CONCOMADDR=0x3f8,CONSPEED=115200 # File systems file-system FFS # UFS #file-system LFS # log-structured file system file-system MFS # memory file system file-system NFS # Network file system #file-system ADOSFS # AmigaDOS-compatible file system #file-system EXT2FS # second extended file system (linux) #file-system CD9660 # ISO 9660 + Rock Ridge file system file-system MSDOSFS # MS-DOS file system file-system FDESC # /dev/fd file-system KERNFS # /kern file-system NULLFS # loopback file system file-system PROCFS # /proc #file-system UMAPFS # NULLFS + uid and gid remapping #file-system UNION # union file system file-system PTYFS # /dev/pts/N support file-system TMPFS # Efficient memory file-system #file-system UDF # experimental - OSTA UDF CD/DVD file-system # File system options #options FFS_EI # FFS Endian Independent support #options FFS_NO_SNAPSHOT # No FFS snapshot support #options QUOTA # legacy UFS quotas #options QUOTA2 # new, in-filesystem UFS quotas #options UFS_DIRHASH # UFS Large Directory Hashing #options UFS_EXTATTR # Extended attribute support for UFS1 options WAPBL # File system journaling support #options NFSSERVER # Network File System server # Networking options #options GATEWAY # packet forwarding options INET # IP + ICMP + TCP + UDP options INET6 # IPV6 #options IPSEC # IP security #options IPSEC_DEBUG # debug for IP security #options MROUTING # IP multicast routing #options PIM # Protocol Independent Multicast #options NETATALK # AppleTalk networking #options PPP_BSDCOMP # BSD-Compress compression support for PPP #options PPP_DEFLATE # Deflate compression support for PPP #options PPP_FILTER # Active filter support for PPP (requires bpf) #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG #options ALTQ # Manipulate network interfaces' output queues #options ALTQ_BLUE # Stochastic Fair Blue #options ALTQ_CBQ # Class-Based Queueing #options ALTQ_CDNR # Diffserv Traffic Conditioner #options ALTQ_FIFOQ # First-In First-Out Queue #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) #options ALTQ_HFSC # Hierarchical Fair Service Curve #options ALTQ_LOCALQ # Local queueing discipline #options ALTQ_PRIQ # Priority Queueing #options ALTQ_RED # Random Early Detection #options ALTQ_RIO # RED with IN/OUT #options ALTQ_WFQ # Weighted Fair Queueing options NFS_BOOT_BOOTP options NFS_BOOT_DHCP #options NFS_BOOT_BOOTPARAM # Compatibility options options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries include "conf/compat_netbsd14.config" # Shared memory options options SYSVMSG # System V-like message queues options SYSVSEM # System V-like semaphores options SYSVSHM # System V-like memory sharing # Device options #options MEMORY_DISK_HOOKS # boottime setup of ramdisk #options MEMORY_DISK_ROOT_SIZE=3400 # Size in blocks #options MEMORY_DISK_IS_ROOT # use memory disk as root # Miscellaneous kernel options options KTRACE # system call tracing, a la ktrace(1) options IRQSTATS # manage IRQ statistics #options SCSIVERBOSE # Verbose SCSI errors #options PCIVERBOSE # Verbose PCI descriptions #options MIIVERBOSE # Verbose MII autoconfuration messages #options PCI_CONFIG_DUMP # verbosely dump PCI config space #options DDB_KEYCODE=0x40 options USERCONF # userconf(4) support #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel # Development and Debugging options #options ARM700BUGTRACK # track the ARM700 swi bug #options PORTMASTER # Enable PortMaster only options #options DIAGNOSTIC # internal consistency checks #options UVMHIST # kernhist for uvm/pmap subsystems options DDB # in-kernel debugger options DDB_HISTORY_SIZE=100 # Enable history editing in DDB #makeoptions DEBUG="-g" # compile full symbol table #makeoptions COPY_SYMTAB=1 # see also ksyms below config netbsd root on ? type ? # The main bus device mainbus0 at root # The boot CPU cpu0 at mainbus? # Core logic footbridge0 at mainbus? # footbridge uart #fcom0 at footbridge? # system clock via footbridge #clock* at footbridge? # PCI bus via footbridge pci0 at footbridge? # PCI bus # ISA bus support pcib* at pci? dev ? function ? # ISA bridge isa* at pcib? # PCI IDE Controllers and Devices # PCI IDE controllers - see pciide(4) for supported hardware. # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know # how to set up DMA modes for this chip. This may work, or may cause # a machine hang with some controllers. #pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver slide* at pci? dev ? function ? # Symphony Labs IDE controllers # ATA (IDE) bus support atabus* at ata? # IDE drives # Flags are used only with controllers that support DMA operations # and mode settings (e.g. some pciide controllers) # The lowest order four bits (rightmost digit) of the flags define the PIO # mode to use, the next set of four bits the DMA mode and the third set the # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode # to use, and the last bit must be 1 for this setting to be used. # For DMA and UDMA, 0xf (1111) means 'disable'. # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. # (0xc=1100, 0xa=1010, 0xf=1111) # 0x0000 means "use whatever the drive claims to support". wd* at atabus? drive ? flags 0x0000 # the drives themselves # PCI network interfaces ne* at pci? dev ? function ? # NE2000 compat ethernet tlp* at pci? dev ? function ? # DECchip 21x4x (and clones) Ethernet options TLP_MATCH_21142 # MII/PHY support icsphy* at mii? phy ? # ISC-189x PHYs ukphy* at mii? phy ? # generic unknown PHYs # WSCONS Support options WSEMUL_VT100 # VT100 / VT220 emulation # customization of console and kernel output - see dev/wscons/wsdisplayvar.h options WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8) #options WS_DEFAULT_FG=WSCOL_WHITE #options WS_DEFAULT_BG=WSCOL_BLACK #options WS_DEFAULT_COLATTR="(0)" #options WS_DEFAULT_MONOATTR="(0)" options WS_KERNEL_FG=WSCOL_GREEN #options WS_KERNEL_BG=WSCOL_BLACK options WS_KERNEL_COLATTR=WSATTR_HILIT #options WS_KERNEL_MONOATTR="(0)" # compatibility to other console drivers options WSDISPLAY_COMPAT_PCVT # emulate some ioctls options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls options WSDISPLAY_COMPAT_USL # wsconscfg VT handling options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes options FONT_GALLANT12x22 # Sun PROM font look-alike pckbc0 at isa? pckbd* at pckbc? wskbd* at pckbd? console ? pms* at pckbc? wsmouse* at pms? mux 0 igsfb* at pci? dev ? function ? wsdisplay* at igsfb? console ? # ISA Devices com0 at isa? port 0x3f8 irq 4 lpt0 at isa? port 0x378 irq 7 # Audio Devices # ISA audio devices sb0 at isa? port 0x220 irq 3 drq 1 drq2 7 # SoundBlaster opl* at sb? mpu* at sb? midi* at sb? # SB1 MIDI port # Audio support audio* at sb? spkr* at audio? # PC speaker (synthesized) # Pseudo-Devices #pseudo-device crypto # /dev/crypto device #pseudo-device swcrypto # software crypto implementation # disk/mass storage pseudo-devices #pseudo-device md # memory disk device (ramdisk) pseudo-device vnd # disk-like interface to files #options VND_COMPRESSION # compressed vnd(4) pseudo-device fss # file system snapshot device #pseudo-device cgd # cryptographic disk devices # network pseudo-devices pseudo-device bpfilter # Berkeley packet filter pseudo-device carp # Common Address Redundancy Protocol #pseudo-device pppoe # PPP over Ethernet (RFC 2516) pseudo-device bridge # simple inter-network bridging #pseudo-device vether # Virtual Ethernet for bridge pseudo-device loop # network loopback # # accept filters pseudo-device accf_data # "dataready" accept filter pseudo-device accf_http # "httpready" accept filter # miscellaneous pseudo-devices pseudo-device pty # pseudo-terminals pseudo-device clockctl # user control of clock subsystem pseudo-device drvctl # user control of drive subsystem pseudo-device ksyms # /dev/ksyms #pseudo-device npf # NPF packet filter pseudo-device swwdog # software watchdog timer -- swwdog(4) # wscons pseudo-devices pseudo-device wsmux # mouse & keyboard multiplexor #pseudo-device wsfont #include "dev/veriexec.config" # Pull in optional local configuration - always at end cinclude "arch/netwinder/conf/GENERIC.local"