xref: /src/sys/arch/ia64/conf/GENERIC

# $NetBSD: GENERIC,v 1.13 2023/02/09 13:16:04 abs Exp $
#
# GENERIC machine description file
#
# This machine description file is used to generate the default NetBSD
# kernel.  The generic kernel does not include all options, subsystems
# and device drivers, but should be useful for most applications.
#
# The machine description file can be customised for your specific
# machine to reduce the kernel size and improve its performance.
#
# For further information on compiling NetBSD kernels, see the config(8)
# man page.
#
# For further information on hardware support for this architecture, see
# the intro(4) man page.  For further information about kernel options
# for this architecture, see the options(4) man page.  For an explanation
# of each device driver in this file see the section 4 man page for the
# device.

include 	"arch/ia64/conf/std.ia64"

options 	INCLUDE_CONFIG_FILE	# embed config file in kernel binary

#ident 		"GENERIC-$Revision: 1.13 $"

maxusers	32		# estimated number of users

# CPU support.  At least one is REQUIRED.
#options	IA64_CPU

# CPU-related options.

# Standard system options
options 	INSECURE	# disable kernel security levels - X needs this
options 	NTP		# NTP phase/frequency locked loop

options 	KTRACE		# system call tracing via ktrace(1)

# Note: SysV IPC parameters can be changed dynamically; see sysctl(8).
options 	SYSVMSG		# System V-like message queues
options 	SYSVSEM		# System V-like semaphores
options 	SYSVSHM		# System V-like memory sharing

#options 	MODULAR		# new style module(7) framework
#options 	MODULAR_DEFAULT_AUTOLOAD

options 	USERCONF	# userconf(4) support

# Diagnostic/debugging support options
options 	DIAGNOSTIC	# expensive kernel consistency checks
options 	DEBUG		# expensive debugging checks/support
#options 	LOCKDEBUG	# expensive locking checks/support
options 	DDB		# in-kernel debugger
pseudo-device	ksyms
options 	DDB_ONPANIC=1	# see also sysctl(7): `ddb.onpanic'
options 	DDB_HISTORY_SIZE=512	# enable history editing in DDB
#options 	KGDB		# remote debugger
#options 	KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600
makeoptions	DEBUG="-g"	# compile full symbol table

#options UVMHIST
#options UVMHIST_PRINT

# File systems
file-system	FFS		# UFS
file-system	NFS		# Network File System client
file-system 	MFS		# memory file system
#file-system	LFS		# log-structured file system
#file-system	NTFS		# Windows/NT file system (experimental)
file-system	CD9660		# ISO 9660 + Rock Ridge file system
file-system	MSDOSFS		# MS-DOS file system
file-system	FDESC		# /dev/fd
file-system	KERNFS		# /kern
file-system	NULLFS		# loopback file system
file-system	OVERLAY		# overlay file system
#file-system	PROCFS		# /proc
file-system	TMPFS		# Efficient memory file-system

# File system options
#options 	FFS_EI		# FFS Endian Independent support
#options 	FFS_NO_SNAPSHOT	# No FFS snapshot support
options 	QUOTA		# legacy UFS quotas
options 	QUOTA2		# new, in-filesystem UFS quotas
#options 	UFS_DIRHASH	# UFS Large Directory Hashing
options 	UFS_EXTATTR	# Extended attribute support for UFS1
options 	WAPBL		# File system journaling support
#options 	EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and
				# immutable) behave as system flags.
options 	NFSSERVER	# Network File System server

# These options enable verbose messages for several subsystems.
# Warning, these may compile large string tables into the kernel!
options 	ACPIVERBOSE	# verbose ACPI device autoconfig messages

#options 	GATEWAY		# packet forwarding
options 	INET		# IP + ICMP + TCP + UDP
#options 	INET6		# IPv6
#options 	IPSEC		# IP security

# Kernel root file system and dump configuration.
config		netbsd	root on ? type ?
#config		netbsd	root on md0a type ffs

#
# Device configuration
#

mainbus0 at root

cpu*		at mainbus?

# Advanced Configuration and Power Interface

acpi0		at mainbus?

# ACPI devices
acpitz*		at acpi?		# ACPI Thermal Zone
com*		at acpi?		# Serial communications interface

# PCI bus support
#pci*		at mainbus? bus ?

#puc* at pci? dev ? function ? 
#com* at puc? port ?

# Pseudo-Devices

# Enable the hooks used for initializing the root memory-disk.
#pseudo-device	md			# memory disk device (ramdisk)
#options 	MEMORY_DISK_DYNAMIC	# loaded via kernel module(7)
##options 	MEMORY_DISK_HOOKS	# enable root ramdisk
##options		MEMORY_DISK_IS_ROOT	# force md RAM disk to be the root device
#options    MEMORY_DISK_ROOT_SIZE=2880  # 1.44M, same as a floppy
##options     MEMORY_DISK_ROOT_SIZE=8192  # 4Meg
##options     MEMORY_DISK_SERVER=1        # make the ramdisk writeable

# network pseudo-devices
pseudo-device	loop			# network loopback

# miscellaneous pseudo-devices
#pseudo-device	pty			# pseudo-terminals
pseudo-device 	swwdog			# software watchdog timer -- swwdog(4)

# Pull in optional local configuration
cinclude "arch/ia64/conf/GENERIC.local"