1 # SIMICS -- Custom kernel configuration file for FreeBSD/arm on Simics SA1110
3 # For more information on this file, please read the handbook section on
4 # Kernel Configuration Files:
6 # http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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
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
22 options KERNPHYSADDR=0xc0000000
23 options KERNVIRTADDR=0xc0000000
24 options PHYSADDR=0xc0000000
25 include "../sa11x0/std.sa11x0"
26 makeoptions MODULES_OVERRIDE=""
28 makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
29 makeoptions CONF_CFLAGS=-mcpu=strongarm
33 options SCHED_4BSD #4BSD scheduler
34 options INET #InterNETworking
35 options INET6 #IPv6 communications protocols
36 options FFS #Berkeley Fast Filesystem
37 options SOFTUPDATES #Enable FFS soft updates support
38 options UFS_ACL #Support for access control lists
39 options UFS_DIRHASH #Improve performance on big directories
40 options MD_ROOT #MD is a potential root device
41 options ROOTDEVNAME=\"ufs:md0\"
42 options NFSCL #New Network Filesystem Client
43 options NFSD #New Network Filesystem Server
44 options NFSLOCKD #Network Lock Manager
45 options NFS_ROOT #NFS usable as /, requires NFSCL
46 #options MSDOSFS #MSDOS Filesystem
47 options CD9660 #ISO 9660 Filesystem
48 #options PROCFS #Process filesystem (requires PSEUDOFS)
49 options PSEUDOFS #Pseudo-filesystem framework
50 #options KTRACE #ktrace(1) support
51 options SYSVSHM #SYSV-style shared memory
52 options SYSVMSG #SYSV-style message queues
53 options SYSVSEM #SYSV-style semaphores
54 options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
63 # Debugging for use in -current
64 #options DEADLKRES #Enable the deadlock resolver
65 #options INVARIANTS #Enable calls of extra sanity checking
66 #options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
67 #options WITNESS #Enable checks to detect deadlocks and cycles
68 #options WITNESS_SKIPSPIN #Don't run witness on spinlocks for speed