# $NetBSD: DISKLESS3X,v 1.60.4.1 2020/07/07 10:49:11 martin Exp $ # DISKLESS - Root and swap on NFS # Desktop machines only (3/80) # # Includes devices needed to run as an X-terminal include "arch/sun3/conf/std.sun3x" #options INCLUDE_CONFIG_FILE # embed config file in kernel binary makeoptions COPTS="-Os -fno-unwind-tables" # bootloader has size limit (~2MB) # Machines to be supported by this kernel # options FPU_EMULATE # XXX - Ever needed? # options HAVE_IOCACHE # XXX - Not yet supported. # Needs to be set per system. i.e change these as you see fit maxusers 2 # Standard system options #options KTRACE # system call tracing #options SYSVMSG # System V message queues #options SYSVSEM # System V semaphores #options SYSVSHM # System V shared memory #options INSECURE # disable kernel security level options USERCONF # userconf(4) support #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel # Which kernel debugger? Uncomment either this: #options DDB # ... or these for KGDB (gdb remote target) #makeoptions DEBUG="-g" # debugging symbols for gdb #options KGDB #options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 # Other debugging options #options DDB_HISTORY_SIZE=100 # enable history editing in DDB #options DEBUG # kernel debugging code #options DIAGNOSTIC # extra kernel sanity checking #options PMAP_DEBUG # Compatibility options include "conf/compat_netbsd10.config" #options COMPAT_LINUX # can run Linux/m68k executables #options COMPAT_SUNOS # can run SunOS 4.1.1 executables # Filesystem options #file-system FFS # Berkeley Fast Filesystem file-system NFS # Sun NFS client support #file-system CD9660 # ISO 9660 + Rock Ridge file system #file-system MSDOSFS # MS-DOS FAT file system #file-system FDESC # /dev/fd/* #file-system KERNFS # /kern #file-system NULLFS # loopback file system #file-system PROCFS # /proc #file-system UNION # union file system #file-system MFS # memory-based filesystem #file-system PTYFS # /dev/pts/N support #options NFSSERVER # nfs server support #options QUOTA # legacy UFS quotas #options QUOTA2 # new, in-filesystem UFS quotas #options FFS_EI # FFS Endian Independent support # Networking options options INET # IP protocol stack support #options GATEWAY # IP packet forwarding #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG # Work-around for root on slow servers (insurance...) options NFS_BOOT_RWSIZE=1024 options NFS_BOOT_BOOTPARAM config netbsd root on ? type nfs # On-board I/O space (required) include "arch/sun3/conf/obio.sun3x" # On-board memory (optional) # See frame-buffers obmem0 at mainbus? # VME bus support (optional) # (none on desktop machines) # # Serial ports # zstty0 at zsc1 channel 0 # ttya zstty1 at zsc1 channel 1 # ttyb kbd0 at zsc0 channel 0 # keyboard ms0 at zsc0 channel 1 # mouse # # Network devices # # Intel Ethernet (onboard, or VME) #ie0 at obio0 addr 0x65000000 ipl 3 #ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 # Lance Ethernet (only onboard) le0 at obio0 addr 0x65002000 ipl 3 # # Frame buffer devices # # P4 Monochrome frame buffer. bwtwo0 at obmem0 addr 0x50300000 # P4 8-bit color frame buffer cgfour0 at obmem0 addr 0x50300000 # P4 accelerated 8-bit color frame buffer # cgsix0 at obmem0 addr 0x50000000 # P4 24-bit color frame buffer # cgeight0 at obmem0 addr 0x50300000 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). # This driver is going to need work in its mmap function. # cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 # Support for the CG9 24-bit frame buffer (VME A32/D32). # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA # Misc. pseudo-device loop # network loopback pseudo-device bpfilter # packet filter pseudo-device sl # CSLIP pseudo-device ppp # PPP pseudo-device tun # network tunneling over tty #pseudo-device gre # generic L3 over IP tunnel #pseudo-device npf # NPF packet filter pseudo-device pty # pseudo-terminals pseudo-device clockctl # user control of clock subsystem