GEMINI revision 1.22
11.1Smatt# 21.15Sjakllsch# GEMINI -- 31.1Smatt# 41.1Smatt 51.1Smattinclude "arch/evbarm/conf/std.gemini" 61.1Smatt 71.1Smatt# estimated number of users 81.1Smatt 91.1Smattmaxusers 32 101.1Smatt 111.1Smatt# Standard system options 121.1Smatt 131.1Smattoptions RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 141.1Smatt#options NTP # NTP phase/frequency locked loop 151.1Smatt 161.1Smatt# CPU options 171.1Smatt 181.1Smattoptions CPU_FA526 191.1Smattoptions SL3516 201.6Scliffoptions GEMINI_SINGLE 211.1Smatt 221.1Smatt# Architecture options 231.1Smatt 241.1Smatt# File systems 251.1Smatt 261.1Smattfile-system FFS # UFS 271.1Smatt#file-system LFS # log-structured file system 281.1Smattfile-system MFS # memory file system 291.1Smattfile-system NFS # Network file system 301.1Smatt#file-system ADOSFS # AmigaDOS-compatible file system 311.1Smatt#file-system EXT2FS # second extended file system (linux) 321.1Smatt#file-system CD9660 # ISO 9660 + Rock Ridge file system 331.1Smattfile-system MSDOSFS # MS-DOS file system 341.1Smatt#file-system FDESC # /dev/fd 351.1Smatt#file-system KERNFS # /kern 361.1Smatt#file-system NULLFS # loopback file system 371.1Smatt#file-system PROCFS # /proc 381.21Smsaitoh#file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 391.1Smatt#file-system UMAPFS # NULLFS + uid and gid remapping 401.1Smatt#file-system UNION # union file system 411.1Smattfile-system PTYFS # /dev/pts/N support 421.1Smatt 431.1Smatt# File system options 441.16Sbouyer#options QUOTA # legacy UFS quotas 451.16Sbouyer#options QUOTA2 # new, in-filesystem UFS quotas 461.17Swiz#options FFS_EI # FFS Endian Independent support 471.1Smatt#options NFSSERVER 481.19Sdholland#options WAPBL # File system journaling support 491.1Smatt#options FFS_NO_SNAPSHOT # No FFS snapshot support 501.1Smatt 511.1Smatt# Networking options 521.1Smatt 531.1Smatt#options GATEWAY # packet forwarding 541.1Smattoptions INET # IP + ICMP + TCP + UDP 551.1Smattoptions INET6 # IPV6 561.1Smatt#options IPSEC # IP security 571.1Smatt#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 581.1Smatt#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 591.1Smatt#options IPSEC_DEBUG # debug for IP security 601.1Smatt#options MROUTING # IP multicast routing 611.1Smatt#options PIM # Protocol Independent Multicast 621.1Smatt#options NS # XNS 631.1Smatt#options NSIP # XNS tunneling over IP 641.1Smatt#options ISO,TPIP # OSI 651.1Smatt#options EON # OSI tunneling over IP 661.1Smatt#options CCITT,LLC,HDLC # X.25 671.1Smatt#options NETATALK # AppleTalk networking 681.1Smatt#options PFIL_HOOKS # pfil(9) packet filter hooks 691.1Smatt#options PPP_BSDCOMP # BSD-Compress compression support for PPP 701.1Smatt#options PPP_DEFLATE # Deflate compression support for PPP 711.1Smatt#options PPP_FILTER # Active filter support for PPP (requires bpf) 721.1Smatt#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 731.1Smatt 741.1Smattoptions NFS_BOOT_BOOTP 751.1Smattoptions NFS_BOOT_DHCP 761.1Smattoptions NFS_BOOT_RWSIZE=1024 771.1Smatt 781.1Smatt# Compatibility options 791.1Smatt 801.1Smatt#options COMPAT_43 # 4.3BSD compatibility. 811.22Sapboptions COMPAT_60 # NetBSD 6.0 compatibility. 821.12Sbshoptions COMPAT_50 # NetBSD 5.0 compatibility. 831.1Smatt#options COMPAT_40 # NetBSD 4.0 compatibility. 841.1Smatt#options COMPAT_30 # NetBSD 3.0 compatibility. 851.1Smatt#options COMPAT_20 # NetBSD 2.0 compatibility. 861.1Smatt#options COMPAT_16 # NetBSD 1.6 compatibility. 871.1Smatt#options COMPAT_15 # NetBSD 1.5 compatibility. 881.1Smatt#options COMPAT_14 # NetBSD 1.4 compatibility. 891.1Smatt#options COMPAT_13 # NetBSD 1.3 compatibility. 901.1Smatt#options COMPAT_12 # NetBSD 1.2 compatibility. 911.1Smatt#options COMPAT_11 # NetBSD 1.1 compatibility. 921.1Smatt#options COMPAT_10 # NetBSD 1.0 compatibility. 931.1Smatt#options COMPAT_09 # NetBSD 0.9 compatibility. 941.1Smatt#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 951.1Smatt#options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 961.1Smatt 971.1Smatt# Shared memory options 981.1Smatt 991.1Smattoptions SYSVMSG # System V-like message queues 1001.1Smattoptions SYSVSEM # System V-like semaphores 1011.1Smattoptions SYSVSHM # System V-like memory sharing 1021.1Smatt 1031.1Smatt# Device options 1041.1Smatt 1051.1Smatt#options MEMORY_DISK_HOOKS # boottime setup of ramdisk 1061.1Smatt#options MEMORY_DISK_ROOT_SIZE=8192 # Size in blocks 1071.1Smatt#options MEMORY_DISK_DYNAMIC 1081.1Smatt#options MINIROOTSIZE=1000 # Size in blocks 1091.1Smatt#options MEMORY_DISK_IS_ROOT # use memory disk as root 1101.1Smatt 1111.1Smatt# Miscellaneous kernel options 1121.1Smattoptions KTRACE # system call tracing, a la ktrace(1) 1131.1Smatt#options KMEMSTATS # kernel memory statistics 1141.1Smatt#options SCSIVERBOSE # Verbose SCSI errors 1151.1Smatt#options MIIVERBOSE # Verbose MII autoconfuration messages 1161.1Smatt#options DDB_KEYCODE=0x40 1171.1Smatt#options USERCONF # userconf(4) support 1181.1Smatt#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 1191.1Smatt 1201.1Smatt# Development and Debugging options 1211.1Smatt 1221.1Smatt#options PERFCTRS # performance counters 1231.1Smattoptions DIAGNOSTIC # internally consistency checks 1241.1Smatt#options DEBUG 1251.1Smatt#options PMAP_DEBUG # Enable pmap_debug_level code 1261.1Smattoptions VERBOSE_INIT_ARM # verbose bootstraping messages 1271.1Smattoptions DDB # in-kernel debugger 1281.1Smattoptions DDB_ONPANIC=1 1291.1Smattoptions DDB_HISTORY_SIZE=100 # Enable history editing in DDB 1301.1Smatt#options KGDB 1311.3Smattmakeoptions DEBUG="-g" # compile full symbol table 1321.1Smatt##options SYMTAB_SPACE=280000 1331.5Scliff##options ATADEBUG 1341.1Smatt 1351.1Smatt# Valid options for BOOT_ARGS: 1361.1Smatt# single Boot to single user only 1371.1Smatt# kdb Give control to kernel debugger 1381.1Smatt# ask Ask for file name to reboot from 1391.1Smatt# pmapdebug=<n> If PMAP_DEBUG, set pmap_debug_level to <n> 1401.1Smatt# memorydisk=<n> Set memorydisk size to <n> KB 1411.1Smatt# quiet Show aprint_naive output 1421.1Smatt# verbose Show aprint_normal and aprint_verbose output 1431.1Smattoptions BOOT_ARGS="\"\"" 1441.1Smatt 1451.1Smattconfig netbsd root on ? type ? 1461.1Smatt##config netbsd-sm0 root on sm0 type nfs 1471.1Smatt 1481.1Smatt# The main bus device 1491.1Smattmainbus0 at root 1501.1Smatt 1511.1Smatt# The boot cpu 1521.1Smattcpu0 at mainbus? 1531.1Smatt 1541.1Smatt# Specify the memory size in megabytes. 1551.1Smattoptions MEMSIZE=128 1561.1Smatt 1571.9Scliff# Specify the (DMA) Bus Address base in megabytes 1581.9Scliffoptions GEMINI_BUSBASE=0 1591.9Scliff 1601.1Smatt# On-board IO 1611.1Smattobio0 at mainbus? 1621.1Smatt 1631.1Smatt# On-board 16550 UART(s) 1641.1Smattcom0 at obio? addr 0x42000000 intr 18 mult 4 1651.1Smattoptions CONSADDR=0x42000000, CONSPEED=19200 1661.1Smatt 1671.1Smatt# Interrupt controller 1681.1Smattgeminiicu0 at obio0 addr 0x48000000 intrbase 0 1691.1Smatt##geminiicu1 at obio0 addr 0x49000000 intrbase 0 1701.1Smatt 1711.1Smatt# Watchdog timer 1721.1Smattgeminiwdt0 at obio0 addr 0x41000000 size 0x1c 1731.1Smatt# Internal PCLK is AHB bus freq, 1741.1Smatt# which is 1/6 of APB bus freq, 1751.1Smatt# which is 150MHz` 1761.1Smattoptions GEMINI_WDT_CLOCK_FREQ=25000000 # 25 MHz 1771.1Smatt 1781.5Scliff# Combined Operating System Timer and Statistics Timer 1791.1Smattgeminitmr0 at obio? addr 0x43000000 size 0x3c intr 14 1801.5Scliff##geminitmr1 at obio? addr 0x43000000 size 0x3c intr 15 1811.1Smatt# Microtime Reference Timer 1821.1Smattgeminitmr2 at obio? addr 0x43000000 size 0x3c intr 16 1831.1Smatt# 1841.1Smatt# Internal PCLK is AHB bus freq, 1851.1Smatt# which is 1/6 of APB bus freq, 1861.1Smatt# which is 150MHz` 1871.1Smattoptions GEMINI_TIMER_CLOCK_FREQ=25000000 # 25 MHz 1881.1Smatt 1891.1Smatt 1901.1Smatt# On-board GPIO controllers 1911.1Smatt 1921.1Smatt 1931.1Smatt# Real Time Clock 1941.1Smatt 1951.5Scliff# IDE 1961.8Scliff##wdc0 at obio? addr 0x63000000 intr 4 1971.8Scliff##wdc1 at obio? addr 0x63400000 intr 5 1981.5Scliff 1991.8Scliff##atabus* at ata? channel ? 2001.8Scliff##wd* at atabus? drive ? flags 0x0000 2011.2Smatt 2021.2Smatt# USB 2031.2Smattehci0 at obio? addr 0x68000000 size 0x400 intr 10 # 30? 2041.15Sjakllschehci1 at obio? addr 0x69000000 size 0x400 intr 11 # 31? 2051.2Smatt 2061.2Smattusb* at ehci? 2071.2Smattuhub* at usb? 2081.2Smattuhub* at uhub? port ? 2091.2Smattaxe* at uhub? 2101.5Scliffumass* at uhub? port ? configuration ? interface ? 2111.5Scliffwd* at umass? 2121.1Smatt 2131.1Smatt# PCI 2141.1Smattpci0 at obio? bus ? 2151.15Sjakllschoptions PCI_NETBSD_CONFIGURE # set up the PCI bus 2161.1Smattoptions PCIVERBOSE 2171.1Smattoptions PCI_CONFIG_DUMP 2181.1Smatt 2191.1Smatt# PCI Ethernet 2201.1Smattex* at pci? dev ? function ? # 3Com 90x[BC] 2211.6Scliffre* at pci? dev ? function ? # Realtek 8139C+/8169/8169S/8110S 2221.8Scliffwm* at pci? dev ? function ? # Intel 8254x gigabit 2231.1Smatt 2241.1Smatt# MII/PHY support 2251.1Smattexphy* at mii? phy ? # 3Com internal PHYs 2261.6Scliffrgephy* at mii? phy ? # Realtek 8169S/8110S internal PHYs 2271.8Scliffmakphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 2281.1Smatt 2291.1Smatt# Pseudo-Devices 2301.1Smatt 2311.1Smatt# disk/mass storage pseudo-devices 2321.1Smatt#pseudo-device vnd # disk-like interface to files 2331.14Spooka#pseudo-device fss # file system snapshot device 2341.21Smsaitoh#pseudo-device putter # for puffs and pud 2351.1Smatt 2361.1Smatt# network pseudo-devices 2371.1Smattpseudo-device bpfilter # Berkeley packet filter 2381.1Smattpseudo-device loop # network loopback 2391.1Smatt#pseudo-device kttcp # network loopback 2401.1Smatt 2411.1Smatt# miscellaneous pseudo-devices 2421.1Smattpseudo-device pty # pseudo-terminals 2431.1Smatt#options RND_COM 2441.1Smatt#pseudo-device clockctl # user control of clock subsystem 2451.1Smattpseudo-device ksyms # /dev/ksyms 2461.1Smatt 247