EB9200 revision 266331
1# EB9200 - Custom kernel for the Embest ATEB9200 AT91RM9200 evaluation board. 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# An exhaustive list of options and more detailed explanations of the 9# device lines is also present in the ../../conf/NOTES and NOTES files. 10# If you are in doubt as to the purpose or necessity of a line, check first 11# in NOTES. 12# 13# $FreeBSD: stable/10/sys/arm/conf/EB9200 266331 2014-05-17 17:34:37Z ian $ 14 15ident EB9200 16 17include "../at91/std.eb9200" 18# The AT91 platform doesn't use /boot/loader, so we have to statically wire 19# hints. 20hints "EB9200.hints" 21makeoptions MODULES_OVERRIDE="" 22 23makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 24options DDB 25options KDB 26 27options SCHED_4BSD # 4BSD scheduler 28options INET # InterNETworking 29#options INET6 # IPv6 communications protocols 30options FFS # Berkeley Fast Filesystem 31#options SOFTUPDATES # Enable FFS soft updates support 32#options UFS_ACL # Support for access control lists 33#options UFS_DIRHASH # Improve performance on big directories 34#options MD_ROOT # MD is a potential root device 35#options MD_ROOT_SIZE=4096 # 4MB ram disk 36#options ROOTDEVNAME=\"ufs:/dev/da0s1a\" 37options NFSCL # New Network Filesystem Client 38options NFSD # New Network Filesystem Server 39options NFSLOCKD # Network Lock Manager 40options NFS_ROOT # NFS usable as /, requires NFSCL 41options BOOTP_NFSROOT 42options BOOTP 43 44options GEOM_PART_BSD # BSD partition scheme 45options GEOM_PART_MBR # MBR partition scheme 46options TMPFS # Efficient memory filesystem 47#options MSDOSFS # MSDOS Filesystem 48#options CD9660 # ISO 9660 Filesystem 49#options PROCFS # Process filesystem (requires PSEUDOFS) 50options PSEUDOFS # Pseudo-filesystem framework 51#options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 52#options KTRACE # ktrace(1) support 53options SYSVSHM # SYSV-style shared memory 54options SYSVMSG # SYSV-style message queues 55options SYSVSEM # SYSV-style semaphores 56options _KPOSIX_PRIORITY_SCHEDULING # Posix P1003_1B real-time extensions 57#options NO_SYSCTL_DESCR 58# Disable the inlining of mutex, rwlock and sx locks. These eat up a lot 59# of space. 60options MUTEX_NOINLINE 61options RWLOCK_NOINLINE 62options SX_NOINLINE 63options NO_FFS_SNAPSHOT 64options NO_SWAPPING 65device random 66device loop 67device ether 68device uart 69device ate 70device miibus 71#device lxtphy 72 73device at91_cfata 74device ata 75 76# Debugging for use in -current 77#options DEADLKRES # Enable the deadlock resolver 78#options INVARIANTS # Enable calls of extra sanity checking 79#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 80#options WITNESS # Enable checks to detect deadlocks and cycles 81#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 82 83device md 84device at91_twi # TWI: Two Wire Interface 85device at91_spi # SPI: 86device spibus 87# MMC/SD 88device at91_mci 89device mmc 90device mmcsd 91# iic 92device iic 93device iicbus 94device icee 95 96device bpf 97# USB support 98options USB_DEBUG # enable debug msgs 99device ohci # OHCI localbus->USB interface 100device usb # USB Bus (required) 101device umass # Disks/Mass storage - Requires scbus and da 102# SCSI peripherals 103device scbus # SCSI bus (required for SCSI) 104device da # Direct Access (disks) 105device cd # CD 106device pass # Passthrough device (direct SCSI access) 107 108# USB device (gadget) support 109#device at91_dci # Atmel's usb device 110#device usfs # emulate a flash 111#device cdce # emulate an ethernet 112#device usb_template # Control of the gadget 113