POWERMAC_G5 revision 1.28
1# Lean and mean config file for the POWERMAC G5 2# Author: Sanjay Lal <sanjayl@kymasys.com> 3 4include "arch/macppc/conf/std.macppc.g5" 5 6options INCLUDE_CONFIG_FILE # embed config file in kernel binary 7maxusers 32 8 9options PMAC_G5 10options ALTIVEC # Include AltiVec support 11 12# Standard system options 13options INSECURE # disable kernel security levels 14 15options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 16options NTP # NTP phase/frequency locked loop 17options KTRACE # system call tracing via ktrace(1) 18 19options SYSVMSG # System V message queues 20options SYSVSEM # System V semaphores 21#options SEMMNI=10 # number of semaphore identifiers 22#options SEMMNS=60 # number of semaphores in system 23#options SEMUME=10 # max number of undo entries per process 24#options SEMMNU=30 # number of undo structures in system 25options SYSVSHM # System V shared memory 26 27options USERCONF # userconf(4) support 28#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 29options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 30 31# Enable experimental buffer queue strategy for better responsiveness under 32# high disk I/O load. Use it with caution - it's not proven to be stable yet. 33#options NEW_BUFQ_STRATEGY 34 35# Diagnostic/debugging support options 36options DIAGNOSTIC # cheap kernel consistency checks 37options DEBUG # expensive debugging checks/support 38options ZS_CONSOLE_ABORT# allow break to get into DDB on serial 39options DDB # in-kernel debugger 40options DDB_ONPANIC=1 # don't go into ddb on panic. 41options DDB_HISTORY_SIZE=512 # enable history editing in DDB 42options TRAP_PANICWAIT 43 44makeoptions DEBUG="-g" # compile full symbol table 45 46# Compatibility options 47include "conf/compat_netbsd30.config" 48#options COMPAT_386BSD_MBRPART # recognize old partition ID 49 50# File systems 51file-system FFS # UFS 52file-system MFS # memory file system 53file-system KERNFS # /kern 54file-system PROCFS # /proc 55file-system NFS # Network File System client 56 57# File system options 58options QUOTA # legacy UFS quotas 59options QUOTA2 # new, in-filesystem UFS quotas 60#options FFS_EI # FFS Endian Independent support 61#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 62#options NFSSERVER # Network File System server 63#options FFS_NO_SNAPSHOT # ffs snapshots 64options UFS_EXTATTR # Extended attribute support for UFS1 65#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 66 # immutable) behave as system flags. 67#options APPLE_UFS # Apple UFS support in FFS 68# Networking options 69#options GATEWAY # packet forwarding 70options INET # IP + ICMP + TCP + UDP 71 72# These options enable verbose messages for several subsystems. 73# Warning, these may compile large string tables into the kernel! 74options PCIVERBOSE # verbose PCI device autoconfig messages 75options MIIVERBOSE # verbose PHY autoconfig messages 76#options PCI_CONFIG_DUMP # verbosely dump PCI config space 77 78# wscons options 79#options WSEMUL_SUN # sun terminal emulation 80options WSEMUL_VT100 # VT100 / VT220 emulation 81options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 82#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 83options FONT_GALLANT12x22 84 85# Optional Mac keyboard tweaks 86 87# Tweak the keyboard driver to treat the caps lock key on an ADB 88# keyboard as a control key; requires special remapping because of 89# ADB's strange emulation of a mechanically-locked key. 90#options CAPS_IS_CONTROL 91 92# On Mac laptops, several function keys double as "hot keys" 93# (brightness, volume, eject) when the Fn modifier is held down. Mac 94# OS X likes to reprogram the keyboard controller to send hot key 95# events when Fn is not held down and send function key events when it 96# is. This option transforms the non-keyboard "button" events back 97# into function key events. 98#options FORCE_FUNCTION_KEYS 99 100# Kernel root file system and dump configuration. 101config netbsd root on ? type ? 102#config netbsd root on gem0 type nfs 103#options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 104 105# 106# Device configuration 107# 108 109mainbus* at root 110 111cpu* at mainbus? 112ibmcpc* at mainbus? 113 114pci* at ibmcpc? bus ? 115pci* at ppb? bus ? 116 117pchb* at pci? dev ? function ? # PCI-Host bridges 118ppb* at pci? dev ? function ? # PCI-PCI bridges 119 120gem* at pci? dev ? function ? # gmac ethernet 121ukphy* at mii? phy ? # generic unknown PHYs 122 123# PCI IEEE1394 controllers 124#fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 125 126# IEEE1394 nodes 127#ieee1394if* at fwohci? 128#fwip* at ieee1394if? # IP over IEEE1394 129#sbp* at ieee1394if? euihi ? euilo ? 130#scsibus* at sbp? 131 132 133# PCI USB controllers 134ohci* at pci? dev ? function ? # USB Open Host Controller 135#ehci* at pci? dev ? function ? # USB Enhanced Host Controller 136 137usb* at ohci? # USB bus support 138uhub* at usb? # USB Hubs 139uhub* at uhub? port ? 140uhidev* at uhub? port ? configuration ? interface ? # USB HID device 141uhid* at uhidev? reportid ? # USB Generic HID 142 143ukbd* at uhidev? reportid ? # USB Keyboards 144wskbd* at ukbd? console ? 145ums* at uhidev? reportid ? # USB Mice 146wsmouse* at ums? 147 148# Other PCI devices 149#ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer 150# OFB_ENABLE_CACHE speeds up the console on many machines, but should 151# not be enabled on some older machines, such as the rev. A-D iMacs. 152#options OFB_ENABLE_CACHE # Speed up console 153pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 154svwsata* at pci? dev ? function ? # ServerWorks SATA controllers 155obio* at pci? dev ? function ? 156zsc* at obio? 157zstty* at zsc? channel ? 158 159# PCI serial interfaces 160nvram* at obio? # nvram 161#wsdisplay0 at ofb? console ? 162 163atabus* at ata? 164wd* at atabus? drive ? flags 0x0000 165atapibus* at atapi? 166cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 167sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 168uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 169 170 171#pseudo-device crypto # opencrypto framework 172 # (disabled, requires generic softints) 173pseudo-device vnd # disk-like interface to files 174pseudo-device md # memory disk device 175pseudo-device loop # network loopback 176pseudo-device pty # pseudo-terminals 177pseudo-device openfirm # /dev/openfirm 178pseudo-device wsmux # mouse and keyboard multiplexor 179pseudo-device clockctl # user control of clock subsystem 180pseudo-device ksyms # /dev/ksyms 181pseudo-device nsmb # SMB requester 182#pseudo-device pf # PF packet filter 183#pseudo-device pflog # PF log if 184 185# Enable the hooks used for initializing the ram-disk. 186options MEMORY_DISK_HOOKS 187options MEMORY_DISK_IS_ROOT # Force root on ram-disk 188options MEMORY_DISK_ROOT_SIZE=4496 # 2248 KiB 189options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 190