1# 2# RPI-B -- Custom configuration for the Raspberry Pi 3# 4# For more information on this file, please read the config(5) manual page, 5# and/or the handbook section on Kernel Configuration Files: 6# 7# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html 8# 9# The handbook is also available locally in /usr/share/doc/handbook 10# if you've installed the doc distribution, otherwise always see the 11# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the 12# latest information. 13# 14# An exhaustive list of options and more detailed explanations of the 15# device lines is also present in the ../../conf/NOTES and NOTES files. 16# If you are in doubt as to the purpose or necessity of a line, check first 17# in NOTES. 18# 19# $FreeBSD: releng/10.2/sys/arm/conf/RPI-B 285132 2015-07-04 14:50:32Z gjb $ 20 21ident RPI-B 22 23include "../broadcom/bcm2835/std.rpi" 24 25options HZ=100 26options SCHED_4BSD # 4BSD 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 # New Network Filesystem Client 38options NFSLOCKD # Network Lock Manager 39options NFS_ROOT # NFS usable as /, requires NFSCL 40options MSDOSFS # MSDOS Filesystem 41options CD9660 # ISO 9660 Filesystem 42options PROCFS # Process filesystem (requires PSEUDOFS) 43options PSEUDOFS # Pseudo-filesystem framework 44options TMPFS # Efficient memory filesystem 45options GEOM_PART_GPT # GUID Partition Tables 46options GEOM_PART_BSD # BSD partition scheme 47options GEOM_PART_MBR # MBR partition scheme 48options GEOM_LABEL # Provides labelization 49options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!] 50options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI 51options KTRACE # ktrace(1) support 52options SYSVSHM # SYSV-style shared memory 53options SYSVMSG # SYSV-style message queues 54options SYSVSEM # SYSV-style semaphores 55options _KPOSIX_PRIORITY_SCHEDULING # POSIX P1003_1B real-time extensions 56options KBD_INSTALL_CDEV # install a CDEV entry in /dev 57options FREEBSD_BOOT_LOADER # Process metadata passed from loader(8) 58options VFP # Enable floating point hardware support 59 60# Debugging for use in -current 61makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols 62options BREAK_TO_DEBUGGER 63options ALT_BREAK_TO_DEBUGGER 64#options VERBOSE_SYSINIT # Enable verbose sysinit messages 65options KDB # Enable kernel debugger support 66# For minimum debugger support (stable branch) use: 67#options KDB_TRACE # Print a stack trace for a panic 68# For full debugger support use this instead: 69options DDB # Enable the kernel debugger 70options INVARIANTS # Enable calls of extra sanity checking 71options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 72#options WITNESS # Enable checks to detect deadlocks and cycles 73#options WITNESS_SKIPSPIN # Don't run witness on spinlocks for speed 74#options DIAGNOSTIC 75 76# NFS root from boopt/dhcp 77#options BOOTP 78#options BOOTP_NFSROOT 79#options BOOTP_COMPAT 80#options BOOTP_NFSV3 81#options BOOTP_WIRED_TO=ue0 82 83#options ROOTDEVNAME=\"ufs:mmcsd0s2\" 84 85device bpf 86device loop 87device ether 88device uart 89device pty 90device snp 91device pl011 92 93# Comment following lines for boot console on serial port 94device vt 95device kbdmux 96device ukbd 97 98device sdhci 99device mmc 100device mmcsd 101 102device gpio 103device gpioled 104 105# I2C 106device iic 107device iicbus 108device bcm2835_bsc 109 110options KDB 111options DDB # Enable the kernel debugger 112#options INVARIANTS # Enable calls of extra sanity checking 113#options INVARIANT_SUPPORT # Extra sanity checks of internal structures, required by INVARIANTS 114 115device md 116device random # Entropy device 117 118# USB support 119device usb 120options USB_DEBUG 121device dwcotg # DWC OTG controller 122 123# USB storage support 124device scbus 125device da 126device umass 127 128# USB ethernet support 129device smcphy 130device mii 131device smsc 132 133# SPI 134device spibus 135device bcm2835_spi 136 137# Flattened Device Tree 138options FDT # Configure using FDT/DTB data 139# Note: DTB is normally loaded and modified by RPi boot loader, then 140# handed to kernel via U-Boot and ubldr. 141#options FDT_DTB_STATIC 142#makeoptions FDT_DTS_FILE=rpi.dts 143makeoptions MODULES_EXTRA=dtb/rpi 144