XLRN32 revision 217626
1# XLRN32 -- Kernel configuration file for N32 kernel on XLR/XLS 2# 3# For more information on this file, please read the handbook section on 4# Kernel Configuration Files: 5# 6# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 7# 8# The handbook is also available locally in /usr/share/doc/handbook 9# if you've installed the doc distribution, otherwise always see the 10# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 11# latest information. 12# 13# An exhaustive list of options and more detailed explanations of the 14# device lines is also present in the ../../conf/NOTES and NOTES files. 15# If you are in doubt as to the purpose or necessity of a line, check first 16# in NOTES. 17# 18# $FreeBSD: head/sys/mips/conf/XLRN32 217626 2011-01-20 08:15:11Z jchandra $ 19 20machine mips mipsn32eb 21cpu CPU_RMI 22ident XLRN32 23 24makeoptions MODULES_OVERRIDE="" 25include "../rmi/std.xlr" 26 27makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 28makeoptions ARCH_FLAGS="-march=mips64 -mabi=n32" 29makeoptions KERNLOADADDR=0x80100000 30options ISA_MIPS64 31 32#profile 2 33 34options SCHED_ULE # ULE scheduler 35#options VERBOSE_SYSINIT 36#options SCHED_4BSD # 4BSD scheduler 37options SMP 38options PREEMPTION # Enable kernel thread preemption 39#options FULL_PREEMPTION # Enable kernel thread preemption 40options INET # InterNETworking 41options INET6 # IPv6 communications protocols 42options FFS # Berkeley Fast Filesystem 43#options SOFTUPDATES # Enable FFS soft updates support 44options UFS_ACL # Support for access control lists 45options UFS_DIRHASH # Improve performance on big directories 46options NFSCLIENT 47options NFS_ROOT 48# 49options BOOTP 50options BOOTP_NFSROOT 51options BOOTP_NFSV3 52options BOOTP_WIRED_TO=nlge0 53options BOOTP_COMPAT 54options ROOTDEVNAME=\"nfs:10.1.1.8:/usr/extra/nfsroot\" 55# 56#options MD_ROOT # MD is a potential root device 57#options MD_ROOT_SIZE=27000 58#options MD_ROOT_SIZE=5120 59#options ROOTDEVNAME=\"ufs:md0\" 60options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 61options HZ=1000 62options NO_SWAPPING 63 64#Debugging options 65options KTRACE # ktrace(1) support 66#options DDB 67#options KDB 68#options GDB 69#options ALT_BREAK_TO_DEBUGGER 70#options DEADLKRES #Enable the deadlock resolver 71options INVARIANTS #Enable calls of extra sanity checking 72options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS 73#options WITNESS #Enable checks to detect deadlocks and cycles 74#options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed 75#options KTR # ktr(4) and ktrdump(8) support 76#options KTR_COMPILE=(KTR_LOCK|KTR_PROC|KTR_INTR|KTR_CALLOUT|KTR_UMA|KTR_SYSC|KTR_CRITICAL) 77#options KTR_ENTRIES=131072 78#options MUTEX_DEBUG 79#options MUTEX_PROFILING 80 81device pci 82#device ata 83#device atadisk 84#options XLR_PERFMON # Enable XLR processor activity monitoring 85options BREAK_TO_DEBUGGER 86#device genclock 87device uart 88# Pseudo 89device loop 90device random 91device md 92device mem 93device pty 94device bpf 95 96# Network 97device miibus 98device nlge 99device ether 100device re 101device msk 102 103device da 104device scbus 105#device ohci # OHCI PCI->USB interface 106device ehci # EHCI PCI->USB interface (USB 2.0) 107device usb # USB Bus (required) 108options USB_DEBUG # enable debug msgs 109#device udbp # USB Double Bulk Pipe devices 110#device ugen # Generic 111#device uhid # "Human Interface Devices" 112device umass # Disks/Mass storage - Requires scbus and da 113 114#device cfi 115 116#i2c 117# Not yet 118#device ic 119#device iic 120#device iicbb 121#device iicbus 122#device xlr_rtc 123#device xlr_temperature 124#device xlr_eeprom 125 126#crypto 127# Not yet 128#device cryptodev 129#device crypto 130#device rmisec 131