MAMBO revision 1.10
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: 1.10 $" 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 29options P1003_1B_SEMAPHORE # p1003.1b semaphore support 30 31 32options USERCONF # userconf(4) support 33#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 34options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 35 36# Enable experimental buffer queue strategy for better responsiveness under 37# high disk I/O load. Use it with caution - it's not proven to be stable yet. 38#options NEW_BUFQ_STRATEGY 39 40# Diagnostic/debugging support options 41options DIAGNOSTIC # cheap kernel consistency checks 42options DEBUG # expensive debugging checks/support 43options ZS_CONSOLE_ABORT# allow break to get into DDB on serial 44options DDB # in-kernel debugger 45#options DDB_ONPANIC=0 # don't go into ddb on panic. 46options DDB_HISTORY_SIZE=512 # enable history editing in DDB 47#options TRAP_PANICWAIT 48 49makeoptions DEBUG="-g" # compile full symbol table 50 51# Compatibility options 52options COMPAT_09 # NetBSD 0.9, 53options COMPAT_10 # NetBSD 1.0, 54options COMPAT_11 # NetBSD 1.1, 55options COMPAT_12 # NetBSD 1.2, 56options COMPAT_13 # NetBSD 1.3, 57options COMPAT_14 # NetBSD 1.4, 58options COMPAT_15 # NetBSD 1.5, 59options COMPAT_16 # NetBSD 1.6, 60options COMPAT_20 # NetBSD 2.0 61options COMPAT_43 # and 4.3BSD 62 63#options COMPAT_386BSD_MBRPART # recognize old partition ID 64#options COMPAT_DARWIN # Darwin binary compatibility (experimental) 65#options COMPAT_MACH # Mach compatibility, needed for COMPAT_DARWIN 66#options EXEC_MACHO # Mach-O binary support, needed for COMPAT_MACH 67#options DEBUG_DARWIN # COMPAT_DARWIN debugging 68#options DEBUG_MACH # COMPAT_MACH debugging 69#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 70options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 71 72# File systems 73file-system FFS # UFS 74file-system MFS # memory file system 75file-system KERNFS # /kern 76file-system NULLFS # loopback file system 77file-system PROCFS # /proc 78file-system OVERLAY # overlay file system 79file-system UMAPFS # NULLFS + uid and gid remapping 80file-system UNION # union file system 81 82 83# File system options 84options QUOTA # UFS quotas 85#options FFS_EI # FFS Endian Independant support 86#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 87#options FFS_NO_SNAPSHOT # ffs snapshots 88#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 89 # immutable) behave as system flags. 90 91# Networking options 92#options GATEWAY # packet forwarding 93options INET # IP + ICMP + TCP + UDP 94 95# These options enable verbose messages for several subsystems. 96# Warning, these may compile large string tables into the kernel! 97options PCIVERBOSE # verbose PCI device autoconfig messages 98options MIIVERBOSE # verbose PHY autoconfig messages 99#options PCI_CONFIG_DUMP # verbosely dump PCI config space 100 101# wscons options 102#options WSEMUL_SUN # sun terminal emulation 103options WSEMUL_VT100 # VT100 / VT220 emulation 104#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 105options FONT_GALLANT12x22 106 107# Optional Mac keyboard tweaks 108 109# Tweak the keyboard driver to treat the caps lock key on an ADB 110# keyboard as a control key; requires special remapping because of 111# ADB's strange emulation of a mechanically-locked key. 112#options CAPS_IS_CONTROL 113 114# On Mac laptops, several function keys double as "hot keys" 115# (brightness, volume, eject) when the Fn modifier is held down. Mac 116# OS X likes to reprogram the keyboard controller to send hot key 117# events when Fn is not held down and send function key events when it 118# is. This option transforms the non-keyboard "button" events back 119# into function key events. 120#options FORCE_FUNCTION_KEYS 121 122# Kernel root file system and dump configuration. 123config netbsd root on ? type ? 124 125# 126# Device configuration 127# 128 129mainbus* at root 130 131cpu* at mainbus? 132bandit* at mainbus? 133grackle* at mainbus? 134uninorth* at mainbus? 135ibmcpc* at mainbus? 136 137pci* at bandit? bus ? 138pci* at grackle? bus ? 139pci* at uninorth? bus ? 140pci* at ibmcpc? bus ? 141pci* at ppb? bus ? 142 143pchb* at pci? dev ? function ? # PCI-Host bridges 144ppb* at pci? dev ? function ? # PCI-PCI bridges 145 146# Other PCI devices 147#ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer 148# OFB_ENABLE_CACHE speeds up the console on many machines, but should 149# not be enabled on some older machines, such as the rev. A-D iMacs. 150#options OFB_ENABLE_CACHE # Speed up console 151pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 152obio* at pci? dev ? function ? 153macofcons0 at pci? dev ? function ? # OpenFirmware console (for debugging) 154#macofcons0 at mainbus? # OpenFirmware console (for debugging) 155 156# PCI serial interfaces 157nvram* at obio? # nvram 158# awacs is disabled because on most systems (7300 - 9600 PowerMacs, 159# many kinds of G4s), very heavy load can cause the machine to lock 160# up. ONLY enable this if your machine is never under heavy load, or 161# you'd rather have audio than worry about occasional lockups. 162#awacs* at obio? # Apple audio device 163#ki2c* at obio? # Keywest I2C 164wi* at obio? # AirMac 165#snapper* at obio? # Snapper audio device 166 167#wsdisplay0 at ofb? console ? 168 169# Cryptographic Devices 170 171# PCI cryptographic devices 172# (disabled, requires opencrypto framework which requires generic softints 173#hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 174#ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 175 176 177wdc* at obio? flags 0x1 178atabus* at ata? 179wd* at atabus? drive ? flags 0x0000 180 181atapibus* at atapi? 182 183cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 184sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 185uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 186 187 188#pseudo-device crypto # opencrypto framework 189 # (disabled, requires generic softints) 190pseudo-device vnd 4 # disk-like interface to files 191pseudo-device md # memory disk device 192pseudo-device loop # network loopback 193pseudo-device pty # pseudo-terminals 194pseudo-device rnd # /dev/random and in-kernel generator 195pseudo-device openfirm # /dev/openfirm 196pseudo-device wsmux # mouse and keyboard multiplexor 197pseudo-device clockctl # user control of clock subsystem 198pseudo-device ksyms # /dev/ksyms 199pseudo-device nsmb # SMB requester 200#pseudo-device pf # PF packet filter 201#pseudo-device pflog # PF log if 202 203# Enable the hooks used for initializing the ram-disk. 204options MEMORY_DISK_HOOKS 205options MEMORY_DISK_IS_ROOT # Force root on ram-disk 206options MEMORY_DISK_ROOT_SIZE=4096 # 2 Megabytes 207options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 208 209options MAMBO 210 211# For Mambo console 212com* at mainbus? 213#options COM_DEBUG 214