FreeBSD/Linux Kernel Cross Reference
sys/mips/conf/XLPN32
1 # XLPN32 -- Generic kernel configuration file for FreeBSD/mips
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: releng/9.2/sys/mips/conf/XLPN32 225394 2011-09-05 10:45:29Z jchandra $
19
20 machine mips mipsn32eb
21 ident XLPN32
22
23 options ISA_MIPS64
24 makeoptions ARCH_FLAGS="-march=mips64 -mabi=n32"
25 makeoptions KERNLOADADDR=0x80100000
26
27 include "../nlm/std.xlp"
28 makeoptions MODULES_OVERRIDE=""
29 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
30 #profile 2
31 makeoptions TRAMPLOADADDR=0xffffffff85000000
32 makeoptions TRAMP_ARCH_FLAGS="-mabi=64 -march=mips64"
33
34 options SCHED_ULE # ULE scheduler
35 #options VERBOSE_SYSINIT
36 #options SCHED_4BSD # 4BSD scheduler
37 options SMP
38 options PREEMPTION # Enable kernel thread preemption
39 #options FULL_PREEMPTION # Enable kernel thread preemption
40 #options MAXCPU=128 # XLP can probe 128 CPUs
41 options INET # InterNETworking
42 options INET6 # IPv6 communications protocols
43 options FFS # Berkeley Fast Filesystem
44 #options SOFTUPDATES # Enable FFS soft updates support
45 options UFS_ACL # Support for access control lists
46 options UFS_DIRHASH # Improve performance on big directories
47 options NFSCL
48 options NFS_ROOT
49 options MSDOSFS #MSDOS Filesystem
50 #
51 #options BOOTP
52 #options BOOTP_NFSROOT
53 #options BOOTP_NFSV3
54 #options BOOTP_WIRED_TO=nlge0
55 #options BOOTP_COMPAT
56 #options ROOTDEVNAME=\"nfs:10.1.1.8:/usr/extra/nfsroot\"
57 #
58 options MD_ROOT # MD is a potential root device
59 options MD_ROOT_SIZE=27000
60 options ROOTDEVNAME=\"ufs:md0\"
61 options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions
62 options HZ=1000
63 options NO_SWAPPING
64
65 #Debugging options
66 options KTRACE # ktrace(1) support
67 #options DDB
68 #options KDB
69 #options GDB
70 #options BREAK_TO_DEBUGGER
71 #options ALT_BREAK_TO_DEBUGGER
72 #options DEADLKRES #Enable the deadlock resolver
73 #options INVARIANTS #Enable calls of extra sanity checking
74 #options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
75 #options WITNESS #Enable checks to detect deadlocks and cycles
76 #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed
77 #options KTR # ktr(4) and ktrdump(8) support
78 #options KTR_COMPILE=(KTR_LOCK|KTR_PROC|KTR_INTR|KTR_CALLOUT|KTR_UMA|KTR_SYSC)
79 #options KTR_ENTRIES=131072
80 #options LOCK_DEBUG
81 #options LOCK_PROFILING
82
83
84 # Pseudo
85 device loop
86 device random
87 device md
88 device pty
89 device bpf
90
91 # UART
92 device uart
93 device pci
94
95 # Network
96 device ether
Cache object: d23a5209ae9a150994847ffaa0067c1a
|