1# machine description file for the MAMBO simulator from IBM 2# Author Sanjay Lal <sanjayl@kymasys.com> 3 4 5include "arch/macppc/conf/std.macppc.g5" 6 7options INCLUDE_CONFIG_FILE # embed config file in kernel binary 8 9#ident "GENERIC-$Revision: 1.24 $" 10 11maxusers 32 12 13options ALTIVEC # Include AltiVec support 14 15# Standard system options 16options INSECURE # disable kernel security levels 17 18options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 19options NTP # NTP phase/frequency locked loop 20options KTRACE # system call tracing via ktrace(1) 21 22options SYSVMSG # System V message queues 23options SYSVSEM # System V semaphores 24#options SEMMNI=10 # number of semaphore identifiers 25#options SEMMNS=60 # number of semaphores in system 26#options SEMUME=10 # max number of undo entries per process 27#options SEMMNU=30 # number of undo structures in system 28options SYSVSHM # System V shared memory 29 30options USERCONF # userconf(4) support 31#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 32options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 33 34# Enable experimental buffer queue strategy for better responsiveness under 35# high disk I/O load. Use it with caution - it's not proven to be stable yet. 36#options NEW_BUFQ_STRATEGY 37 38# Diagnostic/debugging support options 39options DIAGNOSTIC # cheap kernel consistency checks 40options DEBUG # expensive debugging checks/support 41options ZS_CONSOLE_ABORT# allow break to get into DDB on serial 42options DDB # in-kernel debugger 43#options DDB_ONPANIC=0 # don't go into ddb on panic. 44options DDB_HISTORY_SIZE=512 # enable history editing in DDB 45#options TRAP_PANICWAIT 46 47makeoptions DEBUG="-g" # compile full symbol table 48 49# Compatibility options 50options COMPAT_09 # NetBSD 0.9, 51options COMPAT_10 # NetBSD 1.0, 52options COMPAT_11 # NetBSD 1.1, 53options COMPAT_12 # NetBSD 1.2, 54options COMPAT_13 # NetBSD 1.3, 55options COMPAT_14 # NetBSD 1.4, 56options COMPAT_15 # NetBSD 1.5, 57options COMPAT_16 # NetBSD 1.6, and 58options COMPAT_20 # NetBSD 2.0 binary compatibility 59options COMPAT_43 # and 4.3BSD 60 61#options COMPAT_386BSD_MBRPART # recognize old partition ID 62#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 63options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 64 65# File systems 66file-system FFS # UFS 67file-system MFS # memory file system 68file-system KERNFS # /kern 69file-system NULLFS # loopback file system 70file-system PROCFS # /proc 71file-system OVERLAY # overlay file system 72file-system UMAPFS # NULLFS + uid and gid remapping 73file-system UNION # union file system 74 75 76# File system options 77options QUOTA # legacy UFS quotas 78options QUOTA2 # new, in-filesystem UFS quotas 79#options FFS_EI # FFS Endian Independent support 80#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 81#options FFS_NO_SNAPSHOT # ffs snapshots 82options UFS_EXTATTR # Extended attribute support for UFS1 83#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 84 # immutable) behave as system flags. 85 86# Networking options 87#options GATEWAY # packet forwarding 88options INET # IP + ICMP + TCP + UDP 89 90# These options enable verbose messages for several subsystems. 91# Warning, these may compile large string tables into the kernel! 92options PCIVERBOSE # verbose PCI device autoconfig messages 93options MIIVERBOSE # verbose PHY autoconfig messages 94#options PCI_CONFIG_DUMP # verbosely dump PCI config space 95 96# wscons options 97#options WSEMUL_SUN # sun terminal emulation 98options WSEMUL_VT100 # VT100 / VT220 emulation 99options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 100#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 101options FONT_GALLANT12x22 102 103# Optional Mac keyboard tweaks 104 105# Tweak the keyboard driver to treat the caps lock key on an ADB 106# keyboard as a control key; requires special remapping because of 107# ADB's strange emulation of a mechanically-locked key. 108#options CAPS_IS_CONTROL 109 110# On Mac laptops, several function keys double as "hot keys" 111# (brightness, volume, eject) when the Fn modifier is held down. Mac 112# OS X likes to reprogram the keyboard controller to send hot key 113# events when Fn is not held down and send function key events when it 114# is. This option transforms the non-keyboard "button" events back 115# into function key events. 116#options FORCE_FUNCTION_KEYS 117 118# Kernel root file system and dump configuration. 119config netbsd root on ? type ? 120 121# 122# Device configuration 123# 124 125mainbus* at root 126 127cpu* at mainbus? 128bandit* at mainbus? 129grackle* at mainbus? 130uninorth* at mainbus? 131ibmcpc* at mainbus? 132 133pci* at bandit? bus ? 134pci* at grackle? bus ? 135pci* at uninorth? bus ? 136pci* at ibmcpc? bus ? 137pci* at ppb? bus ? 138 139pchb* at pci? dev ? function ? # PCI-Host bridges 140ppb* at pci? dev ? function ? # PCI-PCI bridges 141 142# Other PCI devices 143#ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer 144# OFB_ENABLE_CACHE speeds up the console on many machines, but should 145# not be enabled on some older machines, such as the rev. A-D iMacs. 146#options OFB_ENABLE_CACHE # Speed up console 147pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 148obio* at pci? dev ? function ? 149macofcons0 at pci? dev ? function ? # OpenFirmware console (for debugging) 150#macofcons0 at mainbus? # OpenFirmware console (for debugging) 151 152# PCI serial interfaces 153nvram* at obio? # nvram 154# awacs is disabled because on most systems (7300 - 9600 PowerMacs, 155# many kinds of G4s), very heavy load can cause the machine to lock 156# up. ONLY enable this if your machine is never under heavy load, or 157# you'd rather have audio than worry about occasional lockups. 158#awacs* at obio? # Apple audio device 159#ki2c* at obio? # Keywest I2C 160wi* at obio? # AirMac 161#snapper* at obio? # Snapper audio device 162 163#wsdisplay0 at ofb? console ? 164 165# Cryptographic Devices 166 167# PCI cryptographic devices 168# (disabled, requires opencrypto framework which requires generic softints 169#hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 170#ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 171 172 173wdc* at obio? flags 0x1 174atabus* at ata? 175wd* at atabus? drive ? flags 0x0000 176 177atapibus* at atapi? 178 179cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 180sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 181uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 182 183 184#pseudo-device crypto # opencrypto framework 185 # (disabled, requires generic softints) 186pseudo-device vnd # disk-like interface to files 187pseudo-device md # memory disk device 188pseudo-device loop # network loopback 189pseudo-device pty # pseudo-terminals 190pseudo-device openfirm # /dev/openfirm 191pseudo-device wsmux # mouse and keyboard multiplexor 192pseudo-device clockctl # user control of clock subsystem 193pseudo-device ksyms # /dev/ksyms 194pseudo-device nsmb # SMB requester 195#pseudo-device pf # PF packet filter 196#pseudo-device pflog # PF log if 197 198# Enable the hooks used for initializing the ram-disk. 199options MEMORY_DISK_HOOKS 200options MEMORY_DISK_IS_ROOT # Force root on ram-disk 201options MEMORY_DISK_ROOT_SIZE=4496 # 2248 KiB 202options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 203 204options MAMBO 205 206# For Mambo console 207com* at mainbus? 208#options COM_DEBUG 209