193 lines
6.7 KiB
Plaintext
193 lines
6.7 KiB
Plaintext
# Lean and mean config file for the POWERMAC G5
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# Author: Sanjay Lal <sanjayl@kymasys.com>
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include "arch/macppc/conf/std.macppc.g5"
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options INCLUDE_CONFIG_FILE # embed config file in kernel binary
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maxusers 32
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options PMAC_G5
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options ALTIVEC # Include AltiVec support
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# Standard system options
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options INSECURE # disable kernel security levels
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options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
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options NTP # NTP phase/frequency locked loop
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options KTRACE # system call tracing via ktrace(1)
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options SYSVMSG # System V message queues
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options SYSVSEM # System V semaphores
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#options SEMMNI=10 # number of semaphore identifiers
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#options SEMMNS=60 # number of semaphores in system
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#options SEMUME=10 # max number of undo entries per process
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#options SEMMNU=30 # number of undo structures in system
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options SYSVSHM # System V shared memory
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options USERCONF # userconf(4) support
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#options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
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options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
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# Enable experimental buffer queue strategy for better responsiveness under
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# high disk I/O load. Use it with caution - it's not proven to be stable yet.
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#options NEW_BUFQ_STRATEGY
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# Diagnostic/debugging support options
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options DIAGNOSTIC # cheap kernel consistency checks
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options DEBUG # expensive debugging checks/support
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options ZS_CONSOLE_ABORT# allow break to get into DDB on serial
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options DDB # in-kernel debugger
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options DDB_ONPANIC=1 # don't go into ddb on panic.
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options DDB_HISTORY_SIZE=512 # enable history editing in DDB
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options TRAP_PANICWAIT
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makeoptions DEBUG="-g" # compile full symbol table
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# Compatibility options
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options COMPAT_43 # 4.3BSD binary compatibility.
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options COMPAT_30 # NetBSD 3.0, and
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options COMPAT_40 # NetBSD 4.0 binary compatibility.
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#options COMPAT_386BSD_MBRPART # recognize old partition ID
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#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
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options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
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# File systems
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file-system FFS # UFS
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file-system MFS # memory file system
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file-system KERNFS # /kern
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file-system PROCFS # /proc
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file-system NFS # Network File System client
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# File system options
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options QUOTA # legacy UFS quotas
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options QUOTA2 # new, in-filesystem UFS quotas
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#options FFS_EI # FFS Endian Independent support
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#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
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#options NFSSERVER # Network File System server
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#options FFS_NO_SNAPSHOT # ffs snapshots
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options UFS_EXTATTR # Extended attribute support for UFS1
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#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
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# immutable) behave as system flags.
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#options APPLE_UFS # Apple UFS support in FFS
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# Networking options
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#options GATEWAY # packet forwarding
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options INET # IP + ICMP + TCP + UDP
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# These options enable verbose messages for several subsystems.
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# Warning, these may compile large string tables into the kernel!
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options PCIVERBOSE # verbose PCI device autoconfig messages
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options MIIVERBOSE # verbose PHY autoconfig messages
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#options PCI_CONFIG_DUMP # verbosely dump PCI config space
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# wscons options
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#options WSEMUL_SUN # sun terminal emulation
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options WSEMUL_VT100 # VT100 / VT220 emulation
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options WSDISPLAY_COMPAT_USL # wsconscfg VT handling
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#options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
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options FONT_GALLANT12x22
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# Optional Mac keyboard tweaks
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# Tweak the keyboard driver to treat the caps lock key on an ADB
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# keyboard as a control key; requires special remapping because of
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# ADB's strange emulation of a mechanically-locked key.
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#options CAPS_IS_CONTROL
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# On Mac laptops, several function keys double as "hot keys"
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# (brightness, volume, eject) when the Fn modifier is held down. Mac
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# OS X likes to reprogram the keyboard controller to send hot key
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# events when Fn is not held down and send function key events when it
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# is. This option transforms the non-keyboard "button" events back
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# into function key events.
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#options FORCE_FUNCTION_KEYS
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# Kernel root file system and dump configuration.
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config netbsd root on ? type ?
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#config netbsd root on gem0 type nfs
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#options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
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#
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# Device configuration
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#
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mainbus* at root
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cpu* at mainbus?
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ibmcpc* at mainbus?
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pci* at ibmcpc? bus ?
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pci* at ppb? bus ?
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pchb* at pci? dev ? function ? # PCI-Host bridges
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ppb* at pci? dev ? function ? # PCI-PCI bridges
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gem* at pci? dev ? function ? # gmac ethernet
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ukphy* at mii? phy ? # generic unknown PHYs
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# PCI IEEE1394 controllers
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#fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller
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# IEEE1394 nodes
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#ieee1394if* at fwohci?
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#fwip* at ieee1394if? # IP over IEEE1394
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#sbp* at ieee1394if? euihi ? euilo ?
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#scsibus* at sbp?
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# PCI USB controllers
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ohci* at pci? dev ? function ? # USB Open Host Controller
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#ehci* at pci? dev ? function ? # USB Enhanced Host Controller
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usb* at ohci? # USB bus support
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uhub* at usb? # USB Hubs
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uhub* at uhub? port ?
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uhidev* at uhub? port ? configuration ? interface ? # USB HID device
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uhid* at uhidev? reportid ? # USB Generic HID
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ukbd* at uhidev? reportid ? # USB Keyboards
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wskbd* at ukbd? console ?
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ums* at uhidev? reportid ? # USB Mice
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wsmouse* at ums?
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# Other PCI devices
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#ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer
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# OFB_ENABLE_CACHE speeds up the console on many machines, but should
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# not be enabled on some older machines, such as the rev. A-D iMacs.
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#options OFB_ENABLE_CACHE # Speed up console
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pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
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svwsata* at pci? dev ? function ? # ServerWorks SATA controllers
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obio* at pci? dev ? function ?
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zsc* at obio?
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zstty* at zsc? channel ?
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# PCI serial interfaces
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nvram* at obio? # nvram
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#wsdisplay0 at ofb? console ?
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atabus* at ata?
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wd* at atabus? drive ? flags 0x0000
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atapibus* at atapi?
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cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
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sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
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uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
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#pseudo-device crypto # opencrypto framework
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# (disabled, requires generic softints)
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pseudo-device vnd # disk-like interface to files
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pseudo-device md # memory disk device
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pseudo-device loop # network loopback
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pseudo-device pty # pseudo-terminals
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pseudo-device openfirm # /dev/openfirm
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pseudo-device wsmux # mouse and keyboard multiplexor
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pseudo-device clockctl # user control of clock subsystem
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pseudo-device ksyms # /dev/ksyms
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pseudo-device nsmb # SMB requester
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#pseudo-device pf # PF packet filter
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#pseudo-device pflog # PF log if
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# Enable the hooks used for initializing the ram-disk.
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options MEMORY_DISK_HOOKS
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options MEMORY_DISK_IS_ROOT # Force root on ram-disk
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options MEMORY_DISK_ROOT_SIZE=4496 # 2248 KiB
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options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode
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