XLPN32 revision 224115
1224115Sjchandra# XLPN32 -- Generic kernel configuration file for FreeBSD/mips 2224115Sjchandra# 3224115Sjchandra# For more information on this file, please read the handbook section on 4224115Sjchandra# Kernel Configuration Files: 5224115Sjchandra# 6224115Sjchandra# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 7224115Sjchandra# 8224115Sjchandra# The handbook is also available locally in /usr/share/doc/handbook 9224115Sjchandra# if you've installed the doc distribution, otherwise always see the 10224115Sjchandra# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 11224115Sjchandra# latest information. 12224115Sjchandra# 13224115Sjchandra# An exhaustive list of options and more detailed explanations of the 14224115Sjchandra# device lines is also present in the ../../conf/NOTES and NOTES files. 15224115Sjchandra# If you are in doubt as to the purpose or necessity of a line, check first 16224115Sjchandra# in NOTES. 17224115Sjchandra# 18224115Sjchandra# $FreeBSD: head/sys/mips/conf/XLPN32 224115 2011-07-16 20:31:29Z jchandra $ 19224115Sjchandra 20224115Sjchandramachine mips mipsn32eb 21224115Sjchandraident XLPN32 22224115Sjchandra 23224115Sjchandraoptions ISA_MIPS64 24224115Sjchandramakeoptions ARCH_FLAGS="-march=mips64 -mabi=n32" 25224115Sjchandramakeoptions KERNLOADADDR=0x80100000 26224115Sjchandra 27224115Sjchandrainclude "../nlm/std.xlp" 28224115Sjchandramakeoptions MODULES_OVERRIDE="" 29224115Sjchandramakeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 30224115Sjchandra#profile 2 31224115Sjchandramakeoptions TRAMPLOADADDR=0xffffffff85000000 32224115Sjchandramakeoptions TRAMP_ARCH_FLAGS="-mabi=64 -march=mips64" 33224115Sjchandra 34224115Sjchandraoptions SCHED_ULE # ULE scheduler 35224115Sjchandra#options VERBOSE_SYSINIT 36224115Sjchandra#options SCHED_4BSD # 4BSD scheduler 37224115Sjchandraoptions SMP 38224115Sjchandraoptions PREEMPTION # Enable kernel thread preemption 39224115Sjchandra#options FULL_PREEMPTION # Enable kernel thread preemption 40224115Sjchandraoptions INET # InterNETworking 41224115Sjchandraoptions INET6 # IPv6 communications protocols 42224115Sjchandraoptions FFS # Berkeley Fast Filesystem 43224115Sjchandra#options SOFTUPDATES # Enable FFS soft updates support 44224115Sjchandraoptions UFS_ACL # Support for access control lists 45224115Sjchandraoptions UFS_DIRHASH # Improve performance on big directories 46224115Sjchandraoptions NFSCL 47224115Sjchandraoptions NFS_ROOT 48224115Sjchandraoptions MSDOSFS #MSDOS Filesystem 49224115Sjchandra# 50224115Sjchandra#options BOOTP 51224115Sjchandra#options BOOTP_NFSROOT 52224115Sjchandra#options BOOTP_NFSV3 53224115Sjchandra#options BOOTP_WIRED_TO=nlge0 54224115Sjchandra#options BOOTP_COMPAT 55224115Sjchandra#options ROOTDEVNAME=\"nfs:10.1.1.8:/usr/extra/nfsroot\" 56224115Sjchandra# 57224115Sjchandraoptions MD_ROOT # MD is a potential root device 58224115Sjchandraoptions MD_ROOT_SIZE=27000 59224115Sjchandraoptions ROOTDEVNAME=\"ufs:md0\" 60224115Sjchandraoptions _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 61224115Sjchandraoptions HZ=1000 62224115Sjchandraoptions NO_SWAPPING 63224115Sjchandra 64224115Sjchandra#Debugging options 65224115Sjchandraoptions KTRACE # ktrace(1) support 66224115Sjchandraoptions DDB 67224115Sjchandraoptions KDB 68224115Sjchandraoptions GDB 69224115Sjchandraoptions BREAK_TO_DEBUGGER 70224115Sjchandraoptions ALT_BREAK_TO_DEBUGGER 71224115Sjchandra#options DEADLKRES #Enable the deadlock resolver 72224115Sjchandra#options INVARIANTS #Enable calls of extra sanity checking 73224115Sjchandra#options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 74224115Sjchandra#options WITNESS #Enable checks to detect deadlocks and cycles 75224115Sjchandra#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 76224115Sjchandra#options KTR # ktr(4) and ktrdump(8) support 77224115Sjchandra#options KTR_COMPILE=(KTR_LOCK|KTR_PROC|KTR_INTR|KTR_CALLOUT|KTR_UMA|KTR_SYSC) 78224115Sjchandra#options KTR_ENTRIES=131072 79224115Sjchandra#options LOCK_DEBUG 80224115Sjchandra#options LOCK_PROFILING 81224115Sjchandra 82224115Sjchandra 83224115Sjchandra# Pseudo 84224115Sjchandradevice loop 85224115Sjchandradevice random 86224115Sjchandradevice md 87224115Sjchandradevice pty 88224115Sjchandradevice bpf 89224115Sjchandra 90224115Sjchandra# UART 91224115Sjchandradevice uart 92224115Sjchandra 93224115Sjchandra# Network 94224115Sjchandradevice ether 95