# $NetBSD: INSTALL,v 1.77 2024/01/29 18:27:11 christos Exp $

# $NetBSD: INSTALL,v 1.77 2024/01/29 18:27:11 christos Exp $
#
# INSTALL -- installation and rescue kernel.
#
# This kernel should be derived from GENERIC with most features
# commented out to shoehorn into Cobalt kernel size limitations.
#

include "arch/cobalt/conf/std.cobalt"

options INCLUDE_CONFIG_FILE # embed config file in kernel binary

#ident "INSTALL-$Revision: 1.77 $"

makeoptions COPTS="-Os -mmemcpy"
makeoptions CPUFLAGS="-march=vr5000 -mabi=32"

maxusers 32

# Standard system options
#options KTRACE # system call tracing support
#options SYSVMSG # System V message queues
#options SYSVSEM # System V semaphores
#options SEMMNI=10 # number of semaphore identifiers
#options SEMMNS=60 # number of semaphores in system
#options SEMUME=10 # max number of undo entries per process
#options SEMMNU=30 # number of undo structures in system
#options SYSVSHM # System V shared memory
#options NTP # network time protocol
#options USERCONF # userconf(4) support
options PIPE_SOCKETPAIR # smaller, but slower pipe(2)
#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel

# Alternate buffer queue strategies for better responsiveness under high
# disk I/O load.
#options BUFQ_READPRIO
#options BUFQ_PRIOCSCAN

# Debugging options
#options DIAGNOSTIC # extra kernel sanity checking
#options DEBUG # extra kernel debugging support
options DDB # kernel dynamic debugger
pseudo-device ksyms
#options DDB_HISTORY_SIZE=100 # enable history editing in DDB
#makeoptions DEBUG="-g" # compile full symbol table

# Compatibility options
include "conf/compat_netbsd16.config"
#options EXEC_ECOFF # exec ECOFF binaries
#options COMPAT_ULTRIX # binary compatibility with Ultrix

# File systems
file-system FFS # Berkeley Fast Filesystem
file-system EXT2FS # second extended file system (linux)
file-system NFS # Sun NFS-compatible filesystem client
#file-system KERNFS # kernel data-structure filesystem
#file-system NULLFS # NULL layered filesystem
#file-system OVERLAY # overlay file system
file-system MFS # memory-based filesystem
#file-system FDESC # user file descriptor filesystem
#file-system UMAPFS # uid/gid remapping filesystem
#file-system LFS # Log-based filesystem (still experimental)
#file-system PROCFS # /proc
#file-system CD9660 # ISO 9660 + Rock Ridge file system
#file-system UNION # union file system
#file-system MSDOSFS # MS-DOS FAT filesystem(s).
#file-system CODA # Coda File System; also needs vcoda (below)
#file-system PTYFS # /dev/pts/N support

# File system options
#options NFSSERVER # Sun NFS-compatible filesystem server
#options QUOTA # legacy UFS quotas
#options QUOTA2 # new, in-filesystem UFS quotas
#options FFS_EI # FFS Endian Independent support
options WAPBL # File system journaling support
options FFS_NO_SNAPSHOT # No FFS snapshot support

# Networking options
#options GATEWAY # IP packet forwarding
options INET # Internet protocols
#options INET6 # IPV6
#options IPSEC # IP security
#options IPSEC_DEBUG # debug for IP security
#options MROUTING # packet forwarding of multicast packets
#options PIM # Protocol Independent Multicast
#options NETATALK # AppleTalk (over Ethernet) protocol
#options PPP_BSDCOMP # BSD-Compress compression support for PPP
#options PPP_DEFLATE # Deflate compression support for PPP
#options PPP_FILTER # Active filter support for PPP (requires bpf)
#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG

#options ALTQ # Manipulate network interfaces' output queues
#options ALTQ_BLUE # Stochastic Fair Blue
#options ALTQ_CBQ # Class-Based Queueing
#options ALTQ_CDNR # Diffserv Traffic Conditioner
#options ALTQ_FIFOQ # First-In First-Out Queue
#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box)
#options ALTQ_HFSC # Hierarchical Fair Service Curve
#options ALTQ_LOCALQ # Local queueing discipline
#options ALTQ_PRIQ # Priority Queueing
#options ALTQ_RED # Random Early Detection
#options ALTQ_RIO # RED with IN/OUT
#options ALTQ_WFQ # Weighted Fair Queueing

# JIT compiler for bpfilter
#options SLJIT
#options BPFJIT

# These options enable verbose messages for several subsystems.
# Warning, these may compile large string tables into the kernel!
#options PCIVERBOSE # verbose PCI device autoconfig messages
#options PCI_CONFIG_DUMP # verbosely dump PCI config space
#options SCSIVERBOSE # human readable SCSI error messages
#options MIIVERBOSE # verbose PHY autoconfig messages

options NFS_BOOT_DHCP

config netbsd root on ? type ?

mainbus0 at root

cpu0 at mainbus?

mcclock0 at mainbus? addr 0x10000070

com0 at mainbus? addr 0x1c800000 level 3
options COM_16650

zsc0 at mainbus? addr 0x1c800000 irq 4
zstty0 at zsc0 channel 0
#zstty1 at zsc0 channel 1

lcdpanel0 at mainbus? addr 0x1f000000

gt0 at mainbus? addr 0x14000000

pci* at gt0
pchb* at pci? dev ? function ?
pcib* at pci? dev ? function ?

options PCI_NETBSD_CONFIGURE

# Cryptographic Devices

# PCI cryptographic devices
#hifn* at pci? dev ? function ? # Hifn 7755/7811/795x
#ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x

# PCI serial/parallel interfaces
puc* at pci? dev ? function ? # PCI "universal" comm. cards
com* at puc? port ?
#lpt* at puc? port ?
#cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards

# PCI SCSI controllers
#adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA]
#adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI
#ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI
#bha* at pci? dev ? function ? # BusLogic 9xx SCSI
#dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID
#isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC
#siop* at pci? dev ? function ? # NCR 53c8xx SCSI
#esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer
#pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI

# SCSI bus support
#scsibus* at adv?
#scsibus* at adw?
#scsibus* at ahc?
#scsibus* at bha?
#scsibus* at dpt?
#scsibus* at isp?
#scsibus* at siop?
#scsibus* at esiop?
#scsibus* at pcscp?

# SCSI devices
#sd* at scsibus? target ? lun ? # SCSI disk drives
#st* at scsibus? target ? lun ? # SCSI tape drives
#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives
#ch* at scsibus? target ? lun ? # SCSI autochangers
#ss* at scsibus? target ? lun ? # SCSI scanners
#uk* at scsibus? target ? lun ? # SCSI unknown

# RAID controllers and devices
#cac* at pci? dev ? function ? # Compaq array controller
#ca* at cac? unit ? # Compaq array disk device

# IDE and related devices
# PCI IDE controllers - see pciide(4) for supported hardware.
# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know
# how to set up DMA modes for this chip. This may work, or may cause
# a machine hang with some controllers.
pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver
#acardide* at pci? dev ? function ? # Acard IDE controllers
#aceride* at pci? dev ? function ? # Acer Lab IDE controllers
#artsata* at pci? dev ? function ? # Intel i31244 SATA controller
#cmdide* at pci? dev ? function ? # CMD tech IDE controllers
#cypide* at pci? dev ? function ? # Cypress IDE controllers
#hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers
#optiide* at pci? dev ? function ? # Opti IDE controllers
#pdcide* at pci? dev ? function ? # Promise IDE controllers
#pdcsata* at pci? dev ? function ? # Promise SATA150 controllers
#satalink* at pci? dev ? function ? # SiI SATALink controllers
#siside* at pci? dev ? function ? # SiS IDE controllers
#slide* at pci? dev ? function ? # Symphony Labs IDE controllers
viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers

# ATA bus
atabus* at ata?

# IDE drives
# Flags are used only with controllers that support DMA operations
# and mode settings (e.g. some pciide controllers)
# The lowest order four bits (rightmost digit) of the flags define the PIO
# mode to use, the next set of four bits the DMA mode and the third set the
# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode
# to use, and the last bit must be 1 for this setting to be used.
# For DMA and UDMA, 0xf (1111) means 'disable'.
# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'.
# (0xc=1100, 0xa=1010, 0xf=1111)
# 0x0000 means "use whatever the drive claims to support".
wd* at atabus? drive ? flags 0x0000

# PCI network interfaces
#ep* at pci? dev ? function ? # 3Com 3c59x
#ex* at pci? dev ? function ? # 3Com 90x[BC]
#epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet
#fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B
#pcn* at pci? dev ? function ? # PCnet-PCI Ethernet
#ne* at pci? dev ? function ? # NE2000-compatible Ethernet
#ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial
#sip* at pci? dev ? function ? # SiS 900 Ethernet
#tl* at pci? dev ? function ? # ThunderLAN-based Ethernet
tlp* at pci? dev ? function ? # DECchip 21x4x and clones
#vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet
#rtk* at pci? dev ? function ? # Realtek 8129/8139

# MII/PHY support
#exphy* at mii? phy ? # 3Com internal PHYs
#icsphy* at mii? phy ? # ICS189x PHYs
#inphy* at mii? phy ? # Intel 82555 PHYs
#iophy* at mii? phy ? # Intel 82553 PHYs
lxtphy* at mii? phy ? # Level One LXT-970 PHYs
#nsphy* at mii? phy ? # NS83840 PHYs
#nsphyter* at mii? phy ? # NS83843 PHYs
#qsphy* at mii? phy ? # Quality Semiconductor QS6612
#sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs
#tlphy* at mii? phy ? # ThunderLAN PHYs
#tqphy* at mii? phy ? # TDK Semiconductor PHYs
#ukphy* at mii? phy ? # generic unknown PHYs

# PCI audio devices
#clcs* at pci? dev ? function ? # Cirrus Logic CS4280
#eap* at pci? dev ? function ? # Ensoniq AudioPCI
#emuxki* at pci? dev ? function ? # SoundBlaster Live!
#eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive
#fms* at pci? dev ? function ? # Forte Media FM801
#sv* at pci? dev ? function ? # S3 SonicVibes

# Audio support
#audio* at audiobus?

#spkr* at audio? # PC speaker (synthesized)

# Pseudo-devices

#pseudo-device crypto # /dev/crypto device
#pseudo-device swcrypto # software crypto implementation

# Disk/mass storage pseudo-devices
#pseudo-device ccd # concatenated disk devices
#pseudo-device cgd # cryptographic disk devices
#pseudo-device raid # RAIDframe disk driver
#options RAID_AUTOCONFIG # auto-configuration of RAID
# Options to enable various other RAIDframe RAID types.
# options RF_INCLUDE_EVENODD=1
# options RF_INCLUDE_RAID5_RS=1
# options RF_INCLUDE_PARITYLOGGING=1
# options RF_INCLUDE_CHAINDECLUSTER=1
# options RF_INCLUDE_INTERDECLUSTER=1
# options RF_INCLUDE_PARITY_DECLUSTERING=1
# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1
#pseudo-device md # memory disk device (ramdisk)
#pseudo-device vnd # disk-like interface to files

# Network pseudo-devices
pseudo-device bpfilter # Berkeley packet filter
#pseudo-device npf # NPF packet filter
pseudo-device loop # network loopback
#pseudo-device ppp # Point-to-Point Protocol
#pseudo-device pppoe # PPP over Ethernet (RFC 2516)
#pseudo-device sl # Serial Line IP
#pseudo-device tun # network tunneling over tty
#pseudo-device tap # virtual Ethernet
#pseudo-device gre # generic L3 over IP tunnel
#pseudo-device gif # RFC1933 tunnel
#pseudo-device faith # IPv[46] tcp relay translation
#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation
#pseudo-device vlan # IEEE 802.1q encapsulation
#pseudo-device bridge # simple inter-network bridging
#pseudo-device vether # Virtual Ethernet for bridge

# Miscellaneous pseudo-devices
pseudo-device pty # pseudo-terminals
options NO_DEV_PTM
#pseudo-device sequencer # MIDI sequencer
#options RND_COM # use "com" randomness (BROKEN)
#pseudo-device clockctl # user control of clock subsystem
pseudo-device nullcons # no-op console

# A pseudo device needed for Coda # also needs CODA (above)
#pseudo-device vcoda # coda minicache <-> venus comm.
#pseudo-device ksyms # /dev/ksyms