1 # Lean and mean config file for the POWERMAC G5
2 # Author: Sanjay Lal <sanjayl@kymasys.com>
4 include "arch/macppc/conf/std.macppc.g5"
6 options INCLUDE_CONFIG_FILE # embed config file in kernel binary
10 options ALTIVEC # Include AltiVec support
12 # Standard system options
13 options INSECURE # disable kernel security levels
15 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT
16 options NTP # NTP phase/frequency locked loop
17 options KTRACE # system call tracing via ktrace(1)
19 options SYSVMSG # System V message queues
20 options 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
25 options SYSVSHM # System V shared memory
26 options P1003_1B_SEMAPHORE # p1003.1b semaphore support
29 options USERCONF # userconf(4) support
30 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
31 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel
33 # Enable experimental buffer queue strategy for better responsiveness under
34 # high disk I/O load. Use it with caution - it's not proven to be stable yet.
35 #options NEW_BUFQ_STRATEGY
37 # Diagnostic/debugging support options
38 options DIAGNOSTIC # cheap kernel consistency checks
39 options DEBUG # expensive debugging checks/support
40 options ZS_CONSOLE_ABORT# allow break to get into DDB on serial
41 options DDB # in-kernel debugger
42 options DDB_ONPANIC=1 # don't go into ddb on panic.
43 options DDB_HISTORY_SIZE=512 # enable history editing in DDB
44 options TRAP_PANICWAIT
46 makeoptions DEBUG="-g" # compile full symbol table
48 # Compatibility options
49 options COMPAT_30 # NetBSD 3.0 compatibility.
50 options COMPAT_40 # NetBSD 4.0 compatibility.
51 options COMPAT_43 # and 4.3BSD
52 #options COMPAT_386BSD_MBRPART # recognize old partition ID
53 #options COMPAT_DARWIN # Darwin binary compatibility (experimental)
54 #options COMPAT_MACH # Mach compatibility, needed for COMPAT_DARWIN
55 #options EXEC_MACHO # Mach-O binary support, needed for COMPAT_MACH
56 #options DEBUG_DARWIN # COMPAT_DARWIN debugging
57 #options DEBUG_MACH # COMPAT_MACH debugging
58 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended.
59 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys.
63 file-system MFS # memory file system
64 file-system KERNFS # /kern
65 file-system PROCFS # /proc
66 file-system NFS # Network File System client
69 options QUOTA # UFS quotas
70 #options FFS_EI # FFS Endian Independant support
71 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental
72 #options NFSSERVER # Network File System server
73 #options FFS_NO_SNAPSHOT # ffs snapshots
74 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
75 # immutable) behave as system flags.
76 #options APPLE_UFS # Apple UFS support in FFS
78 #options GATEWAY # packet forwarding
79 options INET # IP + ICMP + TCP + UDP
81 # These options enable verbose messages for several subsystems.
82 # Warning, these may compile large string tables into the kernel!
83 options PCIVERBOSE # verbose PCI device autoconfig messages
84 options MIIVERBOSE # verbose PHY autoconfig messages
85 #options PCI_CONFIG_DUMP # verbosely dump PCI config space
88 #options WSEMUL_SUN # sun terminal emulation
89 options WSEMUL_VT100 # VT100 / VT220 emulation
90 #options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes
91 options FONT_GALLANT12x22
93 # Optional Mac keyboard tweaks
95 # Tweak the keyboard driver to treat the caps lock key on an ADB
96 # keyboard as a control key; requires special remapping because of
97 # ADB's strange emulation of a mechanically-locked key.
98 #options CAPS_IS_CONTROL
100 # On Mac laptops, several function keys double as "hot keys"
101 # (brightness, volume, eject) when the Fn modifier is held down. Mac
102 # OS X likes to reprogram the keyboard controller to send hot key
103 # events when Fn is not held down and send function key events when it
104 # is. This option transforms the non-keyboard "button" events back
105 # into function key events.
106 #options FORCE_FUNCTION_KEYS
108 # Kernel root file system and dump configuration.
109 config netbsd root on ? type ?
110 #config netbsd root on gem0 type nfs
111 #options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM
114 # Device configuration
122 pci* at ibmcpc? bus ?
125 pchb* at pci? dev ? function ? # PCI-Host bridges
126 ppb* at pci? dev ? function ? # PCI-PCI bridges
128 gem* at pci? dev ? function ? # gmac ethernet
129 ukphy* at mii? phy ? # generic unknown PHYs
131 # PCI IEEE1394 controllers
132 #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller
135 #ieee1394if* at fwohci?
136 #fwip* at ieee1394if? # IP over IEEE1394
137 #sbp* at ieee1394if? euihi ? euilo ?
141 # PCI USB controllers
142 ohci* at pci? dev ? function ? # USB Open Host Controller
143 #ehci* at pci? dev ? function ? # USB Enhanced Host Controller
145 usb* at ohci? # USB bus support
146 uhub* at usb? # USB Hubs
147 uhub* at uhub? port ?
148 uhidev* at uhub? port ? configuration ? interface ? # USB HID device
149 uhid* at uhidev? reportid ? # USB Generic HID
150 ukbd* at uhidev? reportid ? # USB Keyboards
151 wskbd* at ukbd? console ?
152 ums* at uhidev? reportid ? # USB Mice
156 #ofb* at pci? dev ? function ? # Generic Open Firmware Framebuffer
157 # OFB_ENABLE_CACHE speeds up the console on many machines, but should
158 # not be enabled on some older machines, such as the rev. A-D iMacs.
159 #options OFB_ENABLE_CACHE # Speed up console
160 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
161 svwsata* at pci? dev ? function ? # ServerWorks SATA controllers
162 obio* at pci? dev ? function ?
164 zstty* at zsc? channel ?
166 # PCI serial interfaces
167 nvram* at obio? # nvram
168 #wsdisplay0 at ofb? console ?
171 wd* at atabus? drive ? flags 0x0000
173 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives
174 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives
175 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown
178 #pseudo-device crypto # opencrypto framework
179 # (disabled, requires generic softints)
180 pseudo-device vnd 4 # disk-like interface to files
181 pseudo-device md 1 # memory disk device
182 pseudo-device loop # network loopback
183 pseudo-device pty # pseudo-terminals
184 pseudo-device rnd # /dev/random and in-kernel generator
185 pseudo-device openfirm # /dev/openfirm
186 pseudo-device wsmux # mouse and keyboard multiplexor
187 pseudo-device clockctl # user control of clock subsystem
188 pseudo-device ksyms # /dev/ksyms
189 pseudo-device nsmb # SMB requester
190 #pseudo-device pf # PF packet filter
191 #pseudo-device pflog # PF log if
193 # Enable the hooks used for initializing the ram-disk.
194 options MEMORY_DISK_HOOKS
195 options MEMORY_DISK_IS_ROOT # Force root on ram-disk
196 options MEMORY_DISK_ROOT_SIZE=4096 # 2 Megabytes
197 options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode