GEMINI_MASTER revision 1.17
11.1Scliff#
21.15Sjakllsch#	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	PROCFS		# /proc
391.1Scliff#file-system	UMAPFS		# NULLFS + uid and gid remapping
401.1Scliff#file-system	UNION		# union file system
411.1Sclifffile-system	PTYFS		# /dev/pts/N support
421.1Scliff
431.1Scliff# 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
471.1Scliff#options 	NFSSERVER
481.1Scliff#options 	WAPBL		# File system journaling support - Experimental
491.1Scliff#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
501.1Scliff
511.1Scliff# Networking options
521.1Scliff
531.1Scliff#options 	GATEWAY		# packet forwarding
541.1Scliffoptions 	INET		# IP + ICMP + TCP + UDP
551.1Scliffoptions 	INET6		# IPV6
561.1Scliff#options 	IPSEC		# IP security
571.1Scliff#options 	IPSEC_ESP	# IP security (encryption part; define w/ IPSEC)
581.1Scliff#options 	IPSEC_NAT_T	# IPsec NAT traversal (NAT-T)
591.1Scliff#options 	IPSEC_DEBUG	# debug for IP security
601.1Scliff#options 	MROUTING	# IP multicast routing
611.1Scliff#options 	PIM		# Protocol Independent Multicast
621.1Scliff#options 	NS		# XNS
631.1Scliff#options 	NSIP		# XNS tunneling over IP
641.1Scliff#options 	ISO,TPIP	# OSI
651.1Scliff#options 	EON		# OSI tunneling over IP
661.1Scliff#options 	CCITT,LLC,HDLC	# X.25
671.1Scliff#options 	NETATALK	# AppleTalk networking
681.1Scliff#options 	PFIL_HOOKS	# pfil(9) packet filter hooks
691.1Scliff#options 	PPP_BSDCOMP	# BSD-Compress compression support for PPP
701.1Scliff#options 	PPP_DEFLATE	# Deflate compression support for PPP
711.1Scliff#options 	PPP_FILTER	# Active filter support for PPP (requires bpf)
721.1Scliff#options 	TCP_DEBUG	# Record last TCP_NDEBUG packets with SO_DEBUG
731.1Scliff
741.1Scliffoptions 	NFS_BOOT_BOOTP
751.1Scliffoptions 	NFS_BOOT_DHCP
761.1Scliffoptions		NFS_BOOT_RWSIZE=1024
771.1Scliff
781.1Scliff# Compatibility options
791.1Scliff
801.1Scliff#options 	COMPAT_43	# 4.3BSD compatibility.
811.11Sbshoptions 	COMPAT_50	# NetBSD 5.0 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
1061.1Scliff# Device options
1071.1Scliff
1081.1Scliff# Memory disk
1091.1Scliffoptions 	MEMORY_DISK_IS_ROOT	# use memory disk as root
1101.1Scliffoptions 	MEMORY_DISK_HOOKS
1111.1Scliffoptions 	MEMORY_DISK_DYNAMIC
1121.9Sjymoptions 	MEMORY_DISK_RBFLAGS=RB_SINGLE	# boot in single-user mode
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
1291.8Scliffoptions 	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
2021.8Scliff# Gemini Inter-processor-messages (IPM)
2031.8Scliffgeminiipm0	at geminiipi0
2041.8Scliff
2051.8Scliff# Gemini Pseudo NIC (GPN)
2061.8Scliffgpn0		at geminiipm0
2071.8Scliff
2081.1Scliff# On-board GPIO controllers
2091.6Scliffgeminigpio0	at obio0 addr 0x4d000000 intrbase 32  intr 22
2101.6Scliffgeminigpio1	at obio0 addr 0x4e000000 intrbase 64  intr 23
2111.6Scliffgeminigpio2	at obio0 addr 0x4f000000 intrbase 96  intr 24
2121.1Scliff
2131.1Scliff# Real Time Clock
2141.1Scliff
2151.1Scliff# IDE
2161.1Scliff##wdc0	at obio? addr 0x63000000 intr 4
2171.1Scliff##wdc1	at obio? addr 0x63400000 intr 5
2181.1Scliff
2191.1Scliff##atabus* at ata? channel ?
2201.1Scliff##wd*	at atabus? drive ? flags 0x0000
2211.1Scliff
2221.1Scliff# USB
2231.1Scliff##ehci0	at obio? addr 0x68000000 size 0x400 intr 10 # 30?
2241.15Sjakllsch##ehci1	at obio? addr 0x69000000 size 0x400 intr 11 # 31?
2251.1Scliff
2261.1Scliff##usb* at ehci?
2271.1Scliff##uhub* at usb?
2281.1Scliff##uhub* at uhub? port ?
2291.1Scliff##axe* at uhub?
2301.1Scliff
2311.1Scliff# PCI
2321.1Scliff##pci0	at obio? bus ?
2331.15Sjakllsch##options PCI_NETBSD_CONFIGURE		# set up the PCI bus
2341.1Scliff##options	PCIVERBOSE
2351.1Scliff##options PCI_CONFIG_DUMP
2361.1Scliff
2371.1Scliff# PCI Ethernet
2381.1Scliff##ex*	at pci? dev ? function ? 	# 3Com 90x[BC]
2391.1Scliff
2401.1Scliff# MII/PHY support
2411.1Scliff##exphy*	at mii? phy ?			# 3Com internal PHYs
2421.1Scliff##ukphy*	at mii? phy ?			# generic unknown PHYs
2431.1Scliff
2441.1Scliff
2451.1Scliff# Pseudo-Devices
2461.1Scliff
2471.1Scliff# disk/mass storage pseudo-devices
2481.14Shannkenpseudo-device	md			# memory disk
2491.1Scliff#pseudo-device	vnd			# disk-like interface to files
2501.13Spooka#pseudo-device	fss			# file system snapshot device
2511.1Scliff
2521.1Scliff# network pseudo-devices
2531.1Scliffpseudo-device	bpfilter		# Berkeley packet filter
2541.1Scliffpseudo-device	loop			# network loopback
2551.1Scliff#pseudo-device	kttcp			# network loopback
2561.1Scliff
2571.1Scliff# miscellaneous pseudo-devices
2581.1Scliffpseudo-device	pty			# pseudo-terminals
2591.1Scliffpseudo-device	rnd			# /dev/random and in-kernel generator
2601.1Scliff#options	RND_COM
2611.1Scliff#pseudo-device	clockctl		# user control of clock subsystem
2621.1Scliffpseudo-device	ksyms			# /dev/ksyms
2631.1Scliff
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