LOONGSON revision 1.36
1 # $NetBSD: LOONGSON,v 1.36 2018/01/18 23:17:09 maya Exp $ 2 # 3 # LOONGSON machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 include "arch/evbmips/conf/std.loongson" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "LOONGSON-$Revision: 1.36 $" 26 27 maxusers 16 28 29 # Standard system options 30 options DDB # in-kernel debugger 31 #options DDB_ONPANIC=0 # don't enter debugger on panic 32 options DDB_HISTORY_SIZE=512 # enable history editing in DDB 33 #options KGDB # remote debugger 34 options DIAGNOSTIC # extra kernel debugging checks 35 #options DEBUG # extra kernel debugging support 36 #options PMAP_FAULTINFO 37 #options LOCKDEBUG 38 makeoptions DEBUG="-g" 39 makeoptions COPY_SYMTAB=1 # size for embedded symbol table 40 options KTRACE # system call tracing support 41 options MSGBUFSIZE=8192 # dmesg buffer size 42 43 ## UVM options. 44 #options UVM_PAGE_TRKOWN 45 #options UVMHIST 46 #options UVMHIST_PRINT # Loud! 47 48 #options SCSIVERBOSE # human readable SCSI error messages 49 #options PCMCIAVERBOSE # verbose PCMCIA configuration messages 50 #options PCMCIADEBUG 51 #options PCMCIACISDEBUG 52 53 #options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 54 #options RTC_OFFSET=-540 # JST-9 55 #options RTC_OFFSET=480 # PST8 56 # In NO RTC_OFFSET , inherit RTC_OFFSET 57 # from Windows CE. 58 options NTP # network time protocol 59 60 #options WINCE_DEFAULT_SETTING # Debugging use 61 62 # Note: SysV IPC parameters can be changed dynamically; see sysctl(8). 63 options SYSVMSG # System V-like message queues 64 options SYSVSEM # System V-like semaphores 65 options SYSVSHM # System V-like memory sharing 66 67 #options SYSCALL_DEBUG # for debug 68 #options HPCMIPS_L1CACHE_DISABLE # disable L1 cache for debug 69 options USERCONF # userconf(4) support 70 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 71 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 72 73 options INSECURE # disable kernel security levels 74 75 # Filesystem options 76 file-system FFS # fast filesystem with user and group quotas 77 file-system MFS # memory-based filesystem 78 file-system NFS # Sun NFS-compatible filesystem (client) 79 file-system EXT2FS # second extended file system (linux) 80 #file-system LFS # Log-based filesystem (still experimental) 81 file-system CD9660 # ISO 9660 + Rock Ridge file system 82 file-system MSDOSFS # MS-DOS file system 83 #file-system FDESC # /dev/fd 84 file-system KERNFS # /kern (kernel informational filesystem) 85 file-system NULLFS # loopback file system 86 #file-system OVERLAY # overlay file system 87 file-system PROCFS # /proc 88 #file-system UMAPFS # NULLFS + uid and gid remapping 89 file-system UNION 90 file-system PTYFS # /dev/pts/N support 91 file-system TMPFS # Efficient memory file-system 92 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 93 94 options NFSSERVER # Sun NFS-compatible filesystem (server) 95 options WAPBL # File system journaling support 96 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 97 #options QUOTA # legacy UFS quotas 98 #options QUOTA2 # new, in-filesystem UFS quotas 99 #options DISKLABEL_EI # disklabel Endian Independent support 100 #options FFS_EI # FFS Endian Independent support 101 #options FFS_NO_SNAPSHOT # No FFS snapshot support 102 103 # Networking options 104 #options GATEWAY # IP packet forwarding 105 options INET # IP + ICMP + TCP + UDP 106 options INET6 # IPV6 107 #options IPSEC # IP security 108 #options IPSEC_DEBUG # debug for IP security 109 #options MROUTING # Multicast routing support 110 #options PIM # Protocol Independent Multicast 111 options IPFILTER_LOG # ipmon(8) log support 112 options IPFILTER_LOOKUP # ippool(8) support 113 options IPFILTER_COMPAT # Compat for IP-Filter 114 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 115 116 #options ALTQ # Manipulate network interfaces' output queues 117 #options ALTQ_BLUE # Stochastic Fair Blue 118 #options ALTQ_CBQ # Class-Based Queueing 119 #options ALTQ_CDNR # Diffserv Traffic Conditioner 120 #options ALTQ_FIFOQ # First-In First-Out Queue 121 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 122 #options ALTQ_HFSC # Hierarchical Fair Service Curve 123 #options ALTQ_LOCALQ # Local queueing discipline 124 #options ALTQ_PRIQ # Priority Queueing 125 #options ALTQ_RED # Random Early Detection 126 #options ALTQ_RIO # RED with IN/OUT 127 #options ALTQ_WFQ # Weighted Fair Queueing 128 129 # JIT compiler for bpfilter 130 #options SLJIT 131 #options BPFJIT 132 133 # NetBSD backwards compatibility 134 include "conf/compat_netbsd16.config" 135 136 #options NFS_BOOT_DHCP 137 options NFS_BOOT_BOOTP 138 #options NFS_BOOT_BOOTPARAM 139 140 # compile options 141 #makeoptions DEFGP="-G 10" 142 143 config netbsd root on ? type ? 144 145 # WS console uses SUN or VT100 terminal emulation 146 options WSEMUL_VT100 147 options WSDISPLAY_COMPAT_PCVT 148 options WSDISPLAY_COMPAT_SYSCONS 149 options WSDISPLAY_COMPAT_USL 150 options WSDISPLAY_SCROLLSUPPORT 151 options WS_KERNEL_FG=WSCOL_GREEN 152 #options WSDISPLAY_DEFAULTSCREENS=4 153 options FONT_GALLANT12x22 154 options FONT_BOLD8x16 155 # compatibility to other console drivers 156 options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 157 # 158 # Hpckbd will set key board layout appropriately. You can use option 159 # 'PCKBD_LAYOUT' to overrite the default layout. 160 # 161 #options PCKBD_LAYOUT="(KB_US | KB_SWAPCTRLCAPS | KB_MACHDEP)" 162 163 mainbus0 at root 164 cpu0 at mainbus0 165 bonito0 at mainbus0 166 pci0 at bonito0 167 sisfb0 at pci0 dev ? function ? 168 voyager0 at pci0 dev ? function ? # SM502 on GDIUM 169 voyagerfb0 at voyager0 # framebuffer portion 170 pwmclock0 at voyager0 # clock and CPU freq scaling 171 iic* at voyager0 172 strtc* at iic? addr 0x68 # GDIUM's real time clock 173 options STRTC_NO_USERRAM 174 lmtemp* at iic? addr 0x48 # GDIUM's temperature sensor 175 stvii* at iic? addr 0x40 # GDIUM's onboard microcontroller 176 lynxfb0 at pci0 dev ? function ? # SM712 on Yeeloong Notebook 177 #genfb0 at pci0 dev ? function ? 178 wsdisplay* at wsemuldisplaydev? 179 180 ehci* at pci0 dev ? function ? 181 #options EHCI_DEBUG 182 ohci* at pci0 dev ? function ? 183 #options OHCI_DEBUG, USB_DEBUG, UHUB_DEBUG 184 185 # USB 186 usb* at ehci? 187 usb* at ohci? 188 189 include "dev/usb/usbdevices.config" 190 midi* at midibus? 191 192 options GDIUM_KEYBOARD_HACK # support Fn key on Gdium 193 194 gcscpcib* at pci? dev ? function ? # AMD CS5535/CS5536 PCI-ISA w/ 195 gpio* at gcscpcib? # timecounter, watchdog and GPIO 196 isa0 at gcscpcib? 197 198 pcib* at pci? 199 isa0 at pcib? 200 201 pckbc0 at isa? # PC keyboard controller 202 pckbd* at pckbc? # PC keyboard 203 pms* at pckbc? # PS/2 mouse for wsmouse 204 #options PMS_DISABLE_POWERHOOK # Disable PS/2 reset on resume 205 options PMS_SYNAPTICS_TOUCHPAD # Enable support for Synaptics Touchpads 206 options PMS_ELANTECH_TOUCHPAD # Enable support for Elantech Touchpads 207 options PMS_ALPS_TOUCHPAD # Enable support for Alps Touchpads 208 wskbd* at pckbd? console ? 209 wsmouse* at pms? mux 0 210 211 mcclock* at isa? port 0x70 # mc146818-compatible 212 com0 at isa? port 0x2f8 irq 3 # Fuloong 2F only 213 com1 at isa? port 0x3f8 irq 4 # Fuloong 2F only (IR port) 214 215 gcscaudio* at pci? 216 audio* at audiobus? 217 218 spkr* at audio? # PC speaker (synthesized) 219 220 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 221 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 222 options WDC_NO_IDS #workaround CS5536+JMH330 interrupt disable bug 223 224 # ATA (IDE) bus support 225 atabus* at ata? 226 #options ATADEBUG 227 228 # IDE drives 229 # Flags are used only with controllers that support DMA operations 230 # and mode settings (e.g. some pciide controllers) 231 # The lowest order four bits (rightmost digit) of the flags define the PIO 232 # mode to use, the next set of four bits the DMA mode and the third set the 233 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 234 # to use, and the last bit must be 1 for this setting to be used. 235 # For DMA and UDMA, 0xf (1111) means 'disable'. 236 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 237 # (0xc=1100, 0xa=1010, 0xf=1111) 238 # 0x0000 means "use whatever the drive claims to support". 239 wd* at atabus? drive ? flags 0x0000 240 241 # ATAPI bus support 242 #atapibus* at atapi? 243 244 # ATAPI devices 245 # flags have the same meaning as for IDE drives. 246 #cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 247 #sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 248 #st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives 249 #uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 250 251 ral* at pci? dev ? function ? # RL2561S 802.11b/g 252 rtk* at pci? dev ? function ? # RTL8139 100/10 Ethernet 253 re* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 254 # MII/PHY support 255 rgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 256 rlphy* at mii? phy ? # Realtek 8139/8201L PHYs 257 ukphy* at mii? phy ? # generic unknown PHYs 258 259 # 260 # accept filters 261 pseudo-device accf_data # "dataready" accept filter 262 pseudo-device accf_http # "httpready" accept filter 263 264 pseudo-device loop # network loopback 265 pseudo-device ppp # serial-line IP ports 266 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 267 pseudo-device pty # pseudo-terminals 268 pseudo-device bpfilter # packet filter ports 269 #pseudo-device carp # Common Address Redundancy Protocol 270 pseudo-device ipfilter # IP filter, NAT 271 272 pseudo-device vnd # virtual disk ick 273 #options VND_COMPRESSION # compressed vnd(4) 274 #pseudo-device ccd # concatenated disks 275 pseudo-device fss # file system snapshot device 276 #pseudo-device cgd # cryptographic disks 277 pseudo-device clockctl # user control of clock subsystem 278 279 pseudo-device wsmux # mouse & keyboard multiplexor 280 pseudo-device wsfont 281 #pseudo-device md # memory disk device (ramdisk) 282 283 #pseudo-device raid # RAIDframe disk driver 284 #options RAID_AUTOCONFIG # auto-configuration of RAID components 285 # Options to enable various other RAIDframe RAID types. 286 # options RF_INCLUDE_EVENODD=1 287 # options RF_INCLUDE_RAID5_RS=1 288 # options RF_INCLUDE_PARITYLOGGING=1 289 # options RF_INCLUDE_CHAINDECLUSTER=1 290 # options RF_INCLUDE_INTERDECLUSTER=1 291 # options RF_INCLUDE_PARITY_DECLUSTERING=1 292 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 293 294 # for IPv6 295 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 296 #pseudo-device faith # IPv[46] tcp relay translation i/f 297 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 298 299 ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4). 300 pseudo-device vlan 301 302 ## Simple inter-network traffic bridging 303 pseudo-device bridge 304 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 305 pseudo-device agr # IEEE 802.3ad link aggregation 306 pseudo-device ksyms # /dev/ksyms 307 pseudo-device drvctl # driver control 308 #pseudo-device pf # PF packet filter 309 #pseudo-device pflog # PF log if 310 311 # Veriexec 312 # 313 # a pseudo device needed for veriexec 314 #pseudo-device veriexec 315 # 316 # Uncomment the fingerprint methods below that are desired. Note that 317 # removing fingerprint methods will have almost no impact on the kernel 318 # code size. 319 # 320 #options VERIFIED_EXEC_FP_SHA256 321 #options VERIFIED_EXEC_FP_SHA384 322 #options VERIFIED_EXEC_FP_SHA512 323
Indexes created Wed Oct 15 16:09:53 GMT 2025