082660c8e1
in effect due to r250753. That is sufficient for all SoCs with a 32 byte cache line size. Systems with 64 byte cache lines will need the option; that will be done in a separate commit. Thanks to loos@ for pointing out r250753.
122 lines
3.1 KiB
Plaintext
122 lines
3.1 KiB
Plaintext
# RPI-B -- Custom configuration for the Raspberry Pi
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#
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# For more information on this file, please read the handbook section on
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# Kernel Configuration Files:
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#
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# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
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# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
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# in NOTES.
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#
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# $FreeBSD$
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ident RPI-B
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include "../broadcom/bcm2835/std.rpi"
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makeoptions DEBUG=-g #Build kernel with gdb(1) debug symbols
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options HZ=100
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options SCHED_4BSD #4BSD scheduler
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options INET #InterNETworking
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options INET6 #IPv6 communications protocols
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options SCTP #Stream Control Transmission Protocol
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options FFS #Berkeley Fast Filesystem
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options SOFTUPDATES #Enable FFS soft updates support
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options UFS_ACL #Support for access control lists
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options UFS_DIRHASH #Improve performance on big directories
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options MSDOSFS #MSDOS Filesystem
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device snp
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options NFSCL #Network Filesystem Client
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#options NFS_ROOT #NFS usable as /, requires NFSCLIENT
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#options BOOTP_NFSROOT
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#options BOOTP_COMPAT
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#options BOOTP
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#options BOOTP_NFSV3
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#options BOOTP_WIRED_TO=ue0
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options PSEUDOFS #Pseudo-filesystem framework
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options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
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options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
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options KTRACE #ktrace(1) support
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options SYSVSHM #SYSV-style shared memory
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options SYSVMSG #SYSV-style message queues
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options SYSVSEM #SYSV-style semaphores
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options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
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options KBD_INSTALL_CDEV # install a CDEV entry in /dev
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#options ROOTDEVNAME=\"ufs:mmcsd0s2\"
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options PREEMPTION
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device bpf
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device loop
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device ether
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device uart
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device pl011
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device pty
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# Comment following lines for boot console on serial port
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device vt
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device kbdmux
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options SC_DFLT_FONT # compile font in
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makeoptions SC_DFLT_FONT=cp437
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device ukbd
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device sdhci
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device mmc
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device mmcsd
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device gpio
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device gpioled
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# I2C
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device iic
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device iicbus
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device bcm2835_bsc
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options KDB
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options DDB #Enable the kernel debugger
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options INVARIANTS #Enable calls of extra sanity checking
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options INVARIANT_SUPPORT #Extra sanity checks of internal structures, required by INVARIANTS
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device md
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device random # Entropy device
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# USB support
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device usb
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options USB_DEBUG
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device dwcotg #DWC OTG controller
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# USB storage support
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device scbus
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device da
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device umass
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# USB ethernet support
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device smcphy
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device mii
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device smsc
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# SPI
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device spibus
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device bcm2835_spi
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# Flattened Device Tree
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options FDT
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# Note: DTB is normally loaded and modified by RPi boot loader, then
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# handed to kernel via U-Boot and ubldr.
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#options FDT_DTB_STATIC
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makeoptions FDT_DTS_FILE=rpi.dts
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options VFP # vfp/neon
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