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: 1.5 $" 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#options SHMMAXPGS=1024 # 1024 pages is the default 30options P1003_1B_SEMAPHORE # p1003.1b semaphore support 31 32options LKM # loadable kernel modules 33 34options USERCONF # userconf(4) support 35#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 36options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 37 38# Enable experimental buffer queue strategy for better responsiveness under 39# high disk I/O load. Use it with caution - it's not proven to be stable yet. 40#options NEW_BUFQ_STRATEGY 41 42# Diagnostic/debugging support options 43options DIAGNOSTIC # cheap kernel consistency checks 44options DEBUG # expensive debugging checks/support 45options ZS_CONSOLE_ABORT# allow break to get into DDB on serial 46options DDB # in-kernel debugger 47#options DDB_ONPANIC=0 # don't go into ddb on panic. 48options DDB_HISTORY_SIZE=512 # enable history editing in DDB 49#options TRAP_PANICWAIT 50 51makeoptions DEBUG="-g" # compile full symbol table 52 53# Compatibility options 54options COMPAT_09 # NetBSD 0.9, 55options COMPAT_10 # NetBSD 1.0, 56options COMPAT_11 # NetBSD 1.1, 57options COMPAT_12 # NetBSD 1.2, 58options COMPAT_13 # NetBSD 1.3, 59options COMPAT_14 # NetBSD 1.4, 60options COMPAT_15 # NetBSD 1.5, 61options COMPAT_16 # NetBSD 1.6, 62options COMPAT_20 # NetBSD 2.0 63options COMPAT_43 # and 4.3BSD 64 65#options COMPAT_386BSD_MBRPART # recognize old partition ID 66#options COMPAT_DARWIN # Darwin binary compatibility (experimental) 67#options COMPAT_MACH # Mach compatibility, needed for COMPAT_DARWIN 68#options EXEC_MACHO # Mach-O binary support, needed for COMPAT_MACH 69#options DEBUG_DARWIN # COMPAT_DARWIN debugging 70#options DEBUG_MACH # COMPAT_MACH debugging 71#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 72options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 73 74# File systems 75file-system FFS # UFS 76file-system MFS # memory file system 77file-system KERNFS # /kern 78file-system NULLFS # loopback file system 79file-system PROCFS # /proc 80file-system OVERLAY # overlay file system 81file-system UMAPFS # NULLFS + uid and gid remapping 82file-system UNION # union file system 83 84 85# File system options 86options QUOTA # UFS quotas 87#options FFS_EI # FFS Endian Independant support 88options SOFTDEP # FFS soft updates support. 89#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 90#options FFS_NO_SNAPSHOT # ffs snapshots 91#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 92 # immutable) behave as system flags. 93 94# Networking options 95#options GATEWAY # packet forwarding 96options INET # IP + ICMP + TCP + UDP 97 98# These options enable verbose messages for several subsystems. 99# Warning, these may compile large string tables into the kernel! 100options PCIVERBOSE # verbose PCI device autoconfig messages 101options MIIVERBOSE # verbose PHY autoconfig messages 102#options PCI_CONFIG_DUMP # verbosely dump PCI config space 103 104# wscons options 105#options WSEMUL_SUN # sun terminal emulation 106options WSEMUL_VT100 # VT100 / VT220 emulation 107#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 108options FONT_GALLANT12x22 109 110# Optional Mac keyboard tweaks 111 112# Tweak the keyboard driver to treat the caps lock key on an ADB 113# keyboard as a control key; requires special remapping because of 114# ADB's strange emulation of a mechanically-locked key. 115#options CAPS_IS_CONTROL 116 117# On Mac laptops, several function keys double as "hot keys" 118# (brightness, volume, eject) when the Fn modifier is held down. Mac 119# OS X likes to reprogram the keyboard controller to send hot key 120# events when Fn is not held down and send function key events when it 121# is. This option transforms the non-keyboard "button" events back 122# into function key events. 123#options FORCE_FUNCTION_KEYS 124 125# Kernel root file system and dump configuration. 126config netbsd root on ? type ? 127 128# 129# Device configuration 130# 131 132mainbus* at root 133 134cpu* at mainbus? 135bandit* at mainbus? 136grackle* at mainbus? 137uninorth* at mainbus? 138ibmcpc* at mainbus? 139 140pci* at bandit? bus ? 141pci* at grackle? bus ? 142pci* at uninorth? bus ? 143pci* at ibmcpc? bus ? 144pci* at ppb? bus ? 145 146pchb* at pci? dev ? function ? # PCI-Host bridges 147ppb* at pci? dev ? function ? # PCI-PCI bridges 148 149# Other PCI devices 150#ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer 151# OFB_ENABLE_CACHE speeds up the console on many machines, but should 152# not be enabled on some older machines, such as the rev. A-D iMacs. 153#options OFB_ENABLE_CACHE # Speed up console 154pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 155obio* at pci? dev ? function ? 156macofcons0 at pci? dev ? function ? # OpenFirmware console (for debugging) 157#macofcons0 at mainbus? # OpenFirmware console (for debugging) 158 159# PCI serial interfaces 160nvram* at obio? # nvram 161# awacs is disabled because on most systems (7300 - 9600 PowerMacs, 162# many kinds of G4s), very heavy load can cause the machine to lock 163# up. ONLY enable this if your machine is never under heavy load, or 164# you'd rather have audio than worry about occasional lockups. 165#awacs* at obio? # Apple audio device 166#ki2c* at obio? # Keywest I2C 167wi* at obio? # AirMac 168#snapper* at obio? # Snapper audio device 169 170#wsdisplay0 at ofb? console ? 171 172# Cryptographic Devices 173 174# PCI cryptographic devices 175# (disabled, requires opencrypto framework which requires generic softints 176#hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 177#ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 178 179 180wdc* at obio? flags 0x1 181atabus* at ata? 182wd* at atabus? drive ? flags 0x0000 183 184atapibus* at atapi? 185 186cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 187sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 188uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 189 190 191#pseudo-device crypto # opencrypto framework 192 # (disabled, requires generic softints) 193pseudo-device vnd 4 # disk-like interface to files 194pseudo-device md 1 # memory disk device 195pseudo-device loop # network loopback 196pseudo-device pty # pseudo-terminals 197pseudo-device rnd # /dev/random and in-kernel generator 198pseudo-device openfirm # /dev/openfirm 199pseudo-device wsmux # mouse and keyboard multiplexor 200pseudo-device clockctl # user control of clock subsystem 201pseudo-device ksyms # /dev/ksyms 202pseudo-device nsmb # SMB requester 203#pseudo-device pf # PF packet filter 204#pseudo-device pflog # PF log if 205 206# Enable the hooks used for initializing the ram-disk. 207options MEMORY_DISK_HOOKS 208options MEMORY_DISK_IS_ROOT # Force root on ram-disk 209options MEMORY_DISK_ROOT_SIZE=4096 # 2 Megabytes 210options MAMBO 211 212# For Mambo console 213com* at mainbus? 214#options COM_DEBUG 215