1 # Lean and mean config file for the POWERMAC G5 2 # Author: Sanjay Lal <sanjayl (a] kymasys.com> 3 4 include "arch/macppc/conf/std.macppc.g5" 5 6 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 7 maxusers 32 8 9 options PMAC_G5 10 #options OFWOEA_DEBUG 11 #no makeoptions MACHINE_ARCH 12 #makeoptions MACHINE_ARCH="powerpc64" 13 14 options ALTIVEC # Include AltiVec support 15 options EXSTORAGE_MAX=64 16 #options MULTIPROCESSOR 17 18 # Standard system options 19 options INSECURE # disable kernel security levels 20 21 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 22 options NTP # NTP phase/frequency locked loop 23 options KTRACE # system call tracing via ktrace(1) 24 25 options SYSVMSG # System V message queues 26 options SYSVSEM # System V semaphores 27 #options SEMMNI=10 # number of semaphore identifiers 28 #options SEMMNS=60 # number of semaphores in system 29 #options SEMUME=10 # max number of undo entries per process 30 #options SEMMNU=30 # number of undo structures in system 31 options SYSVSHM # System V shared memory 32 #options SHMMAXPGS=1024 # 1024 pages is the default 33 34 options MODULAR # loadable kernel modules 35 36 options USERCONF # userconf(4) support 37 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 38 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 39 40 # Alternate buffer queue strategies for better responsiveness under high 41 # disk I/O load. 42 #options BUFQ_READPRIO 43 options BUFQ_PRIOCSCAN 44 45 # Diagnostic/debugging support options 46 options DIAGNOSTIC # cheap kernel consistency checks 47 #options DEBUG # expensive debugging checks/support 48 options ZS_CONSOLE_ABORT# allow break to get into DDB on serial 49 options DDB # in-kernel debugger 50 options DDB_ONPANIC=1 # don't go into ddb on panic. 51 options DDB_HISTORY_SIZE=512 # enable history editing in DDB 52 options TRAP_PANICWAIT 53 #options DDB_COMMANDONENTER="bt" 54 55 # Compatibility options 56 include "conf/compat_netbsd70.config" 57 #options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 58 59 # Wedge support 60 options DKWEDGE_AUTODISCOVER # Automatically add dk(4) instances 61 options DKWEDGE_METHOD_GPT # Supports GPT partitions as wedges 62 #options DKWEDGE_METHOD_BSDLABEL # Support disklabel entries as wedges 63 #options DKWEDGE_METHOD_MBR # Support MBR partitions as wedges 64 #options DKWEDGE_METHOD_APPLE # Support Apple partitions as wedges 65 #options DKWEDGE_METHOD_RDB # Support RDB partitions as wedges 66 #options DKWEDGE_METHOD_TOS # Support Atari "TOS" partitions as wedges 67 68 # File systems 69 file-system FFS # UFS 70 file-system MFS # memory file system 71 file-system TMPFS # memory file system 72 file-system KERNFS # /kern 73 file-system PROCFS # /proc 74 file-system NFS # Network File System client 75 file-system CD9660 # ISO 9660 + Rock Ridge file system 76 file-system MSDOSFS # MS-DOS file system 77 file-system PTYFS # /dev/pts/N support 78 #file-system HFS # experimental - Apple HFS+ (read-only) 79 80 # File system options 81 #options APPLE_UFS # Apple UFS support in FFS 82 #options FFS_EI # FFS Endian Independent support 83 #options FFS_NO_SNAPSHOT # No FFS snapshot support 84 options QUOTA # legacy UFS quotas 85 options QUOTA2 # new, in-filesystem UFS quotas 86 options UFS_DIRHASH # UFS Large Directory Hashing 87 #options UFS_EXTATTR # Extended attribute support for UFS1 88 options WAPBL # File system journaling support 89 #options NFSSERVER # Network File System server 90 91 # Networking options 92 #options GATEWAY # packet forwarding 93 options INET # IP + ICMP + TCP + UDP 94 options INET6 # IPV6 95 96 # These options enable verbose messages for several subsystems. 97 # Warning, these may compile large string tables into the kernel! 98 #options PCIVERBOSE # verbose PCI device autoconfig messages 99 #options MIIVERBOSE # verbose PHY autoconfig messages 100 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 101 102 # wscons options 103 #options WSEMUL_SUN # sun terminal emulation 104 options WSEMUL_VT100 # VT100 / VT220 emulation 105 options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 106 options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 107 options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 108 #options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 109 options WS_DEFAULT_FG=WSCOL_BLACK 110 options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 111 options WS_KERNEL_FG=WSCOL_GREEN 112 options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 113 options WSDISPLAY_CUSTOM_OUTPUT # color customization from wsconsctl(8) 114 options WSDISPLAY_SCROLLSUPPORT 115 options FONT_GALLANT12x22 116 117 # Kernel root file system and dump configuration. 118 config netbsd root on ? type ? 119 #config netbsd root on gem0 type nfs 120 options NFS_BOOT_DHCP 121 122 # 123 # Device configuration 124 # 125 126 mainbus* at root 127 128 cpu0 at mainbus? 129 uni_n* at mainbus? 130 memory* at mainbus? 131 spdmem* at memory? addr ? 132 ki2c* at uni_n? # Keywest I2C 133 134 ibmcpc* at mainbus? 135 uninorth* at mainbus? 136 smu* at mainbus? 137 #options SMU_DEBUG 138 smuiic* at smu? 139 iic* at smuiic? 140 141 142 pci* at ibmcpc? bus ? 143 pci* at uninorth? bus ? 144 pci* at ppb? bus ? 145 146 pchb* at pci? dev ? function ? # PCI-Host bridges 147 ppb* at pci? dev ? function ? # PCI-PCI bridges 148 149 obio0 at pci? dev ? function ? 150 zsc* at obio? 151 zstty* at zsc? channel ? 152 snapper* at obio? 153 ki2c* at obio? # Keywest I2C 154 iic* at i2cbus? 155 156 admtemp* at iic? 157 lmtemp* at iic? 158 dstemp* at iic? 159 adadc* at iic? 160 fcu* at iic? 161 smusat* at iic? 162 deq* at iic? 163 164 obiofan* at obio? # PSU fan on PowerMac7,3 165 166 pmu* at obio? # Apple PMU 167 168 # Audio support 169 audio* at audiobus? 170 171 spkr* at audio? # PC speaker (synthesized) 172 wsbell* at spkr? 173 174 gem* at pci? dev ? function ? # gmac ethernet 175 #options GEM_DEBUG 176 bge* at pci? dev ? function ? # borgcom ethernet 177 bmtphy* at mii? phy ? # Broadcom BCM5201/BCM5202 PHYs 178 brgphy* at mii? phy ? # Broadcom BCM5400 PHYs 179 ukphy* at mii? phy ? # generic unknown PHYs 180 181 # PCI IEEE1394 controllers 182 #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 183 184 # IEEE1394 nodes 185 #ieee1394if* at fwohci? 186 #fwip* at ieee1394if? # IP over IEEE1394 187 #sbp* at ieee1394if? euihi ? euilo ? 188 #scsibus* at sbp? 189 190 191 # PCI USB controllers 192 ohci* at pci? dev ? function ? # USB Open Host Controller 193 ehci* at pci? dev ? function ? # USB Enhanced Host Controller 194 195 usb* at ohci? # USB bus support 196 usb* at ehci? # USB bus support 197 uhub* at usb? # USB Hubs 198 uhub* at uhub? port ? 199 uhidev* at uhub? port ? configuration ? interface ? # USB HID device 200 uhid* at uhidev? reportid ? # USB Generic HID 201 ukbd* at uhidev? reportid ? # USB Keyboards 202 wskbd* at ukbd? console ? 203 ums* at uhidev? reportid ? # USB Mice 204 wsmouse* at ums? 205 206 genfb* at pci? dev ? function ? # Generic Open Firmware Framebuffer 207 gffb* at pci? dev ? function ? # some iMacs have nvidia graphics chips 208 radeonfb* at pci? dev ? function ? 209 options RADEONFB_ALWAYS_ACCEL_PUTCHAR 210 211 #radeon* at pci? dev ? function ? 212 #radeondrmkmsfb* at radeonfbbus? 213 214 #pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 215 wdc* at pci? dev ? function ? # Kauai ATA 216 svwsata* at pci? dev ? function ? # ServerWorks SATA controllers 217 siisata* at pci? dev ? function ? # SiI SteelVine controllers 218 #options ATADEBUG 219 220 obio* at pci? dev ? function ? 221 zsc* at obio? 222 zstty* at zsc? channel ? 223 224 wsdisplay0 at wsemuldisplaydev? console 1 225 wsdisplay* at wsemuldisplaydev? 226 227 atabus* at ata? 228 wd* at atabus? drive ? flags 0x0000 229 atapibus* at atapi? 230 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 231 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 232 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 233 234 235 pseudo-device crypto # /dev/crypto device 236 pseudo-device swcrypto # software crypto implementation 237 pseudo-device vnd # disk-like interface to files 238 #pseudo-device md # memory disk device 239 pseudo-device loop # network loopback 240 pseudo-device pty # pseudo-terminals 241 pseudo-device openfirm # /dev/openfirm 242 pseudo-device wsmux # mouse and keyboard multiplexor 243 pseudo-device clockctl # user control of clock subsystem 244 pseudo-device drvctl # user control of drive subsystem 245 pseudo-device ksyms # /dev/ksyms 246 pseudo-device bpfilter # packet filter 247 #pseudo-device npf # NPF packet filter 248 249 # Enable the hooks used for initializing the ram-disk. 250 #options MEMORY_DISK_HOOKS 251 #options MEMORY_DISK_IS_ROOT # Force root on ram-disk 252 #options MEMORY_DISK_ROOT_SIZE=4096 # 2 Megabytes 253 #options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 254 255 options PAX_SEGVGUARD=0 # PaX Segmentation fault guard 256 options PAX_MPROTECT=1 # PaX mprotect(2) restrictions 257 options PAX_MPROTECT_DEBUG=1 # PaX mprotect debug 258 options PAX_ASLR=1 # PaX Address Space Layout Randomization 259 options PAX_ASLR_DEBUG=1 # PaX ASLR debug 260 261 # Pull in optional local configuration - always at end 262 cinclude "arch/macppc/conf/POWERMAC_G5.local" 263
Indexes created Wed Oct 29 09:09:48 GMT 2025