GEMINI_MASTER revision 1.5
11.1Scliff# 21.1Scliff# GEMINI -- 31.1Scliff# 41.1Scliff 51.1Scliffinclude "arch/evbarm/conf/std.gemini" 61.1Scliff 71.1Scliff 81.1Scliff# estimated number of users 91.1Scliff 101.1Scliffmaxusers 32 111.1Scliff 121.1Scliff# Standard system options 131.1Scliff 141.1Scliffoptions RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 151.1Scliff#options NTP # NTP phase/frequency locked loop 161.1Scliff 171.1Scliff# CPU options 181.1Scliff 191.1Scliffoptions CPU_FA526 201.1Scliffoptions SL3516 211.1Scliffoptions GEMINI_MASTER 221.1Scliff 231.1Scliff# Architecture options 241.1Scliff 251.1Scliff# File systems 261.1Scliff 271.1Sclifffile-system FFS # UFS 281.1Scliff#file-system LFS # log-structured file system 291.1Sclifffile-system MFS # memory file system 301.1Sclifffile-system NFS # Network file system 311.1Scliff#file-system ADOSFS # AmigaDOS-compatible file system 321.1Scliff#file-system EXT2FS # second extended file system (linux) 331.1Scliff#file-system CD9660 # ISO 9660 + Rock Ridge file system 341.1Sclifffile-system MSDOSFS # MS-DOS file system 351.1Scliff#file-system FDESC # /dev/fd 361.1Scliff#file-system KERNFS # /kern 371.1Scliff#file-system NULLFS # loopback file system 381.1Scliff#file-system PORTAL # portal filesystem (still experimental) 391.1Scliff#file-system PROCFS # /proc 401.1Scliff#file-system UMAPFS # NULLFS + uid and gid remapping 411.1Scliff#file-system UNION # union file system 421.1Sclifffile-system PTYFS # /dev/pts/N support 431.1Scliff 441.1Scliff# File system options 451.1Scliff#options QUOTA # UFS quotas 461.1Scliff#options FFS_EI # FFS Endian Independant support 471.1Scliff#options NFSSERVER 481.1Scliff#options SOFTDEP 491.1Scliff#options WAPBL # File system journaling support - Experimental 501.1Scliff#options FFS_NO_SNAPSHOT # No FFS snapshot support 511.1Scliff 521.1Scliff# Networking options 531.1Scliff 541.1Scliff#options GATEWAY # packet forwarding 551.1Scliffoptions INET # IP + ICMP + TCP + UDP 561.1Scliffoptions INET6 # IPV6 571.1Scliff#options IPSEC # IP security 581.1Scliff#options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 591.1Scliff#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 601.1Scliff#options IPSEC_DEBUG # debug for IP security 611.1Scliff#options MROUTING # IP multicast routing 621.1Scliff#options PIM # Protocol Independent Multicast 631.1Scliff#options NS # XNS 641.1Scliff#options NSIP # XNS tunneling over IP 651.1Scliff#options ISO,TPIP # OSI 661.1Scliff#options EON # OSI tunneling over IP 671.1Scliff#options CCITT,LLC,HDLC # X.25 681.1Scliff#options NETATALK # AppleTalk networking 691.1Scliff#options PFIL_HOOKS # pfil(9) packet filter hooks 701.1Scliff#options PPP_BSDCOMP # BSD-Compress compression support for PPP 711.1Scliff#options PPP_DEFLATE # Deflate compression support for PPP 721.1Scliff#options PPP_FILTER # Active filter support for PPP (requires bpf) 731.1Scliff#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 741.1Scliff 751.1Scliffoptions NFS_BOOT_BOOTP 761.1Scliffoptions NFS_BOOT_DHCP 771.1Scliffoptions NFS_BOOT_RWSIZE=1024 781.1Scliff 791.1Scliff# Compatibility options 801.1Scliff 811.1Scliff#options COMPAT_43 # 4.3BSD compatibility. 821.1Scliff#options COMPAT_40 # NetBSD 4.0 compatibility. 831.1Scliff#options COMPAT_30 # NetBSD 3.0 compatibility. 841.1Scliff#options COMPAT_20 # NetBSD 2.0 compatibility. 851.1Scliff#options COMPAT_16 # NetBSD 1.6 compatibility. 861.1Scliff#options COMPAT_15 # NetBSD 1.5 compatibility. 871.1Scliff#options COMPAT_14 # NetBSD 1.4 compatibility. 881.1Scliff#options COMPAT_13 # NetBSD 1.3 compatibility. 891.1Scliff#options COMPAT_12 # NetBSD 1.2 compatibility. 901.1Scliff#options COMPAT_11 # NetBSD 1.1 compatibility. 911.1Scliff#options COMPAT_10 # NetBSD 1.0 compatibility. 921.1Scliff#options COMPAT_09 # NetBSD 0.9 compatibility. 931.1Scliff#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 941.1Scliff#options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 951.1Scliff 961.1Scliff# Shared memory options 971.1Scliff 981.1Scliffoptions SYSVMSG # System V-like message queues 991.1Scliffoptions SYSVSEM # System V-like semaphores 1001.1Scliff#options SEMMNI=10 # number of semaphore identifiers 1011.1Scliff#options SEMMNS=60 # number of semaphores in system 1021.1Scliff#options SEMUME=10 # max number of undo entries per process 1031.1Scliff#options SEMMNU=30 # number of undo structures in system 1041.1Scliffoptions SYSVSHM # System V-like memory sharing 1051.1Scliff#options SHMMAXPGS=1024 # 1024 pages is the default 1061.1Scliff 1071.1Scliff# Device options 1081.1Scliff 1091.1Scliff# Memory disk 1101.1Scliffoptions MEMORY_DISK_IS_ROOT # use memory disk as root 1111.1Scliffoptions MEMORY_DISK_HOOKS 1121.1Scliffoptions MEMORY_DISK_DYNAMIC 1131.1Scliff 1141.1Scliff# Miscellaneous kernel options 1151.1Scliffoptions KTRACE # system call tracing, a la ktrace(1) 1161.1Scliff#options KMEMSTATS # kernel memory statistics 1171.1Scliff#options SCSIVERBOSE # Verbose SCSI errors 1181.1Scliff#options MIIVERBOSE # Verbose MII autoconfuration messages 1191.1Scliff#options DDB_KEYCODE=0x40 1201.1Scliff#options USERCONF # userconf(4) support 1211.1Scliff#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 1221.1Scliff 1231.1Scliff# Development and Debugging options 1241.1Scliff 1251.1Scliff#options PERFCTRS # performance counters 1261.1Scliffoptions DIAGNOSTIC # internally consistency checks 1271.1Scliff#options DEBUG 1281.1Scliff#options PMAP_DEBUG # Enable pmap_debug_level code 1291.1Scliff#options VERBOSE_INIT_ARM # verbose bootstraping messages 1301.1Scliffoptions DDB # in-kernel debugger 1311.1Scliffoptions DDB_ONPANIC=1 1321.1Scliffoptions DDB_HISTORY_SIZE=100 # Enable history editing in DDB 1331.1Scliff#options KGDB 1341.1Scliffmakeoptions DEBUG="-g" # compile full symbol table 1351.1Scliff##options SYMTAB_SPACE=280000 1361.1Scliff##options ATADEBUG 1371.1Scliff 1381.1Scliff# Valid options for BOOT_ARGS: 1391.1Scliff# single Boot to single user only 1401.1Scliff# kdb Give control to kernel debugger 1411.1Scliff# ask Ask for file name to reboot from 1421.1Scliff# pmapdebug=<n> If PMAP_DEBUG, set pmap_debug_level to <n> 1431.1Scliff# memorydisk=<n> Set memorydisk size to <n> KB 1441.1Scliff# quiet Show aprint_naive output 1451.1Scliff# verbose Show aprint_normal and aprint_verbose output 1461.1Scliffoptions BOOT_ARGS="\"\"" 1471.1Scliff 1481.1Scliffconfig netbsd root on ? type ? 1491.1Scliff 1501.1Scliff# The main bus device 1511.1Scliffmainbus0 at root 1521.1Scliff 1531.1Scliff# The boot cpu 1541.1Scliffcpu0 at mainbus? 1551.1Scliff 1561.1Scliff# Specify the memory size in megabytes. 1571.1Scliffoptions MEMSIZE=64 1581.1Scliff 1591.4Scliff# Specify the (DMA) Bus Address base in megabytes 1601.4Scliffoptions GEMINI_BUSBASE=0 1611.4Scliff 1621.1Scliff# On-board IO 1631.1Scliffobio0 at mainbus? 1641.1Scliff 1651.1Scliff# On-board 16550 UART(s) 1661.1Scliffcom0 at obio? addr 0x42000000 intr 18 mult 4 1671.1Scliff##options CONSADDR=0x478003f8, CONSPEED=19200 1681.1Scliffoptions CONSADDR=0x42000000, CONSPEED=19200 1691.1Scliff 1701.1Scliff# Aux COM at IT8712 1711.2Scliff##geminilpchc0 at obio? addr 0x47000000 intr 20 1721.2Scliff##lpc0 at geminilpchc0 addr 0x47800000 1731.1Scliff##com1 at lpc? ldn 0x01 addr 0x3f8 intr -1 1741.2Scliff##com1 at lpc? ldn 0x01 addr 0x3f8 intr 4 1751.1Scliff 1761.1Scliff# Interrupt controller 1771.1Scliffgeminiicu0 at obio0 addr 0x48000000 intrbase 0 1781.1Scliff##geminiicu1 at obio0 addr 0x49000000 intrbase 0 1791.1Scliff 1801.1Scliff# Watchdog timer 1811.1Scliffgeminiwdt0 at obio0 addr 0x41000000 size 0x1c 1821.1Scliff# Internal PCLK is AHB bus freq, 1831.1Scliff# which is 1/6 of APB bus freq, 1841.1Scliff# which is 150MHz` 1851.1Scliffoptions GEMINI_WDT_CLOCK_FREQ=25000000 # 25 MHz 1861.1Scliff 1871.1Scliff# Combined Operating System Timer and Statistics Timer 1881.1Scliffgeminitmr0 at obio? addr 0x43000000 size 0x3c intr 14 1891.1Scliff##geminitmr1 at obio? addr 0x43000000 size 0x3c intr 15 1901.1Scliff# Microtime Reference Timer 1911.1Scliffgeminitmr2 at obio? addr 0x43000000 size 0x3c intr 16 1921.1Scliff# 1931.1Scliff# Internal PCLK is AHB bus freq, 1941.1Scliff# which is 1/6 of APB bus freq, 1951.1Scliff# which is 150MHz` 1961.1Scliffoptions GEMINI_TIMER_CLOCK_FREQ=25000000 # 25 MHz 1971.1Scliff 1981.1Scliff 1991.5Scliff# Gemini Inter-processor-interrupt (IPI) 2001.5Scliffgeminiipi0 at obio? intr 0 2011.5Scliff 2021.1Scliff# On-board GPIO controllers 2031.1Scliff 2041.1Scliff 2051.1Scliff# Real Time Clock 2061.1Scliff 2071.1Scliff# IDE 2081.1Scliff##wdc0 at obio? addr 0x63000000 intr 4 2091.1Scliff##wdc1 at obio? addr 0x63400000 intr 5 2101.1Scliff 2111.1Scliff##atabus* at ata? channel ? 2121.1Scliff##wd* at atabus? drive ? flags 0x0000 2131.1Scliff 2141.1Scliff# USB 2151.1Scliff##ehci0 at obio? addr 0x68000000 size 0x400 intr 10 # 30? 2161.1Scliff##ehci1 at obio? addr 0x69000000 size 0x400 intr 11 # 31? 2171.1Scliff 2181.1Scliff##usb* at ehci? 2191.1Scliff##uhub* at usb? 2201.1Scliff##uhub* at uhub? port ? 2211.1Scliff##axe* at uhub? 2221.1Scliff 2231.1Scliff# PCI 2241.1Scliff##pci0 at obio? bus ? 2251.1Scliff##options PCI_NETBSD_CONFIGURE # set up the PCI bus 2261.1Scliff##options PCIVERBOSE 2271.1Scliff##options PCI_CONFIG_DUMP 2281.1Scliff 2291.1Scliff# PCI Ethernet 2301.1Scliff##ex* at pci? dev ? function ? # 3Com 90x[BC] 2311.1Scliff 2321.1Scliff# MII/PHY support 2331.1Scliff##exphy* at mii? phy ? # 3Com internal PHYs 2341.1Scliff##ukphy* at mii? phy ? # generic unknown PHYs 2351.1Scliff 2361.1Scliff 2371.1Scliff# Pseudo-Devices 2381.1Scliff 2391.1Scliff# disk/mass storage pseudo-devices 2401.1Scliffpseudo-device md 1 # memory disk 2411.1Scliff#pseudo-device vnd # disk-like interface to files 2421.1Scliff#pseudo-device fss 4 # file system snapshot device 2431.1Scliff 2441.1Scliff# network pseudo-devices 2451.1Scliffpseudo-device bpfilter # Berkeley packet filter 2461.1Scliffpseudo-device loop # network loopback 2471.1Scliff#pseudo-device kttcp # network loopback 2481.1Scliff 2491.1Scliff# miscellaneous pseudo-devices 2501.1Scliffpseudo-device pty # pseudo-terminals 2511.1Scliffpseudo-device rnd # /dev/random and in-kernel generator 2521.1Scliff#options RND_COM 2531.1Scliff#pseudo-device clockctl # user control of clock subsystem 2541.1Scliffpseudo-device ksyms # /dev/ksyms 2551.1Scliff 256