1# 2# ZEDBOARD -- Custom configuration for the Xilinx Zynq-7000 based 3# ZedBoard (www.zedboard.org) 4# 5# For more information on this file, please read the config(5) manual page, 6# and/or the handbook section on Kernel Configuration Files: 7# 8# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 9# 10# The handbook is also available locally in /usr/share/doc/handbook 11# if you've installed the doc distribution, otherwise always see the 12# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 13# latest information. 14# 15# An exhaustive list of options and more detailed explanations of the 16# device lines is also present in the ../../conf/NOTES and NOTES files. 17# If you are in doubt as to the purpose or necessity of a line, check first 18# in NOTES. 19# 20# $FreeBSD$ 21 22ident ZEDBOARD 23 24include "../xilinx/zedboard/std.zedboard" 25 26options SCHED_ULE # ULE scheduler 27options PREEMPTION # Enable kernel thread preemption 28options INET # InterNETworking 29options INET6 # IPv6 communications protocols 30options SCTP # Stream Control Transmission Protocol 31options FFS # Berkeley Fast Filesystem 32options SOFTUPDATES # Enable FFS soft updates support 33options UFS_ACL # Support for access control lists 34options UFS_DIRHASH # Improve performance on big directories 35options UFS_GJOURNAL # Enable gjournal-based UFS journaling 36options QUOTA # Enable disk quotas for UFS 37options NFSCL # Network Filesystem Client 38#options NFSSD # Network Filesystem Server 39options NFSLOCKD # Network Lock Manager 40options NFS_ROOT # NFS usable as /, requires NFSCL 41options MSDOSFS # MSDOS Filesystem 42options CD9660 # ISO 9660 Filesystem 43options PROCFS # Process filesystem (requires PSEUDOFS) 44options PSEUDOFS # Pseudo-filesystem framework 45options TMPFS # Efficient memory filesystem 46options GEOM_PART_GPT # GUID Partition Tables 47options GEOM_PART_BSD # BSD partition scheme 48options GEOM_PART_MBR # MBR partition scheme 49options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 50options KTRACE # ktrace(1) support 51options SYSVSHM # SYSV-style shared memory 52options SYSVMSG # SYSV-style message queues 53options SYSVSEM # SYSV-style semaphores 54options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 55options KBD_INSTALL_CDEV # install a CDEV entry in /dev 56options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8) 57options VFP # Enable floating point hardware support 58options SMP # Enable multiple cores 59 60# Debugging for use in -current 61makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 62#options BREAK_TO_DEBUGGER 63options KDB # Enable kernel debugger support 64# For minimum debugger support (stable branch) use: 65#options KDB_TRACE # Print a stack trace for a panic 66# For full debugger support use this instead: 67options DDB # Enable the kernel debugger 68#options INVARIANTS # Enable calls of extra sanity checking 69#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 70#options WITNESS # Enable checks to detect deadlocks and cycles 71#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 72#options DIAGNOSTIC 73 74# NFS root from boopt/dhcp 75#options BOOTP 76#options BOOTP_NFSROOT 77#options BOOTP_COMPAT 78#options BOOTP_NFSV3 79 80options ROOTDEVNAME=\"ufs:mmcsd0s2a\" 81 82device loop 83device random 84device ether 85device cgem # Zynq-7000 gig ethernet device 86device mii 87device e1000phy 88device pty 89device uart 90device gpio 91 92device md 93device mmc # mmc/sd bus 94device mmcsd # mmc/sd flash cards 95device sdhci # generic sdhci 96device bpf # Berkeley packet filter 97 98# USB support 99device usb 100options USB_DEBUG 101#options USB_REQ_DEBUG 102#options USB_VERBOSE 103device ehci 104device umass 105device scbus # SCSI bus (required for ATA/SCSI) 106device da # Direct Access (disks) 107device axe # USB-Ethernet 108 109 110# Flattened Device Tree 111options FDT # Configure using FDT/DTB data 112#options FDT_DTB_STATIC 113#makeoptions FDT_DTS_FILE=zedboard.dts 114 115