xref: /freebsd-10.2-release/sys/mips/conf/SWARM

#
# $Id: //depot/user/neelnatu/freebsd_sibyte/src/sys/mips/conf/SWARM#7 $
#

ident		SWARM
options		CPU_NOFPU
options		CPU_SB1

files		"../sibyte/files.sibyte"
hints		"SWARM.hints"

options		PCI_IOSPACE_ADDR=0xFC000000
options		PCI_IOSPACE_SIZE=0x02000000

#
# 32-bit kernel cannot deal with physical memory beyond 4GB
#
options		MAXMEM=4096*1024

options		CFE
options		CFE_CONSOLE
options		CFE_ENV
options		ALT_BREAK_TO_DEBUGGER

# cfe loader expects kernel at 0x80001000 for mips32 w/o backwards
# offsets in the linked elf image (see ldscript hack)
# XXX can we conditionalize the linker stuff on options CFE?
options		KERNVIRTADDR=0x80001000

makeoptions	LDSCRIPT_NAME=	ldscript.mips.cfe

#cpu		CPU_MIPS64
#options 	ISA_MIPS64
#makeoptions	ARCH_FLAGS="-march=mips64 -mgp64 -mabi=o64"
cpu		CPU_MIPS32
options 	ISA_MIPS32
makeoptions	ARCH_FLAGS="-march=mips32"

makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
makeoptions	MODULES_OVERRIDE=""

options		DDB
options		KDB

options		SCHED_4BSD		#4BSD scheduler
options		INET			#InterNETworking
options		NFSCLIENT		#Network Filesystem Client
options		NFS_ROOT		#NFS usable as /, requires NFSCLIENT
options		PSEUDOFS		#Pseudo-filesystem framework
options		_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions

# Debugging for use in -current
options		INVARIANTS
options		INVARIANT_SUPPORT
options		WITNESS

options		MD_ROOT
options		MD_ROOT_SIZE=4096
options 	FFS			#Fast filesystem

device		pci
device		miibus
device		bge
device		loop
device		ether
device		md

options		USB_DEBUG
device usb
device ohci
device uhci
device ehci

device umass

device scbus
device da

device		ata
device		atadisk
device		atapicd
options		ATA_STATIC_ID