freebsd-dev/sys/arm/conf/VIRT
Warner Losh 094fc1ed0f Tag all armv7 kernels as such in their machine config line.
Transition all boards that support arm cortex CPUs to armv7. This
leaves two armv6 kernels in the tree. RPI-B, which uses the BCM2835
which has a ARM1176 core, and VERSATILEPB, which is a qemu board setup
around the time RPI-B went in. Copy std.armv6 to std.armv7, even
though that duplicates a lot of stuff. More work needs to be done to
sort out the duplication.

Differential Revision: https://reviews.freebsd.org/D12027
2017-10-05 23:01:50 +00:00

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#
# VIRT -- Custom configuration for the qemu virt platform
#
# For more information on this file, please read the config(5) manual page,
# and/or the handbook section on Kernel Configuration Files:
#
# http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ../../conf/NOTES and NOTES files.
# If you are in doubt as to the purpose or necessity of a line, check first
# in NOTES.
#
# $FreeBSD$
ident VIRT
include "std.armv7"
include "../qemu/std.virt"
options SCHED_ULE # ULE scheduler
options PLATFORM
options SMP # Enable multiple cores
# Interrupt controller
device gic
options INTRNG
# ARM Generic Timer
device generic_timer
device bpf
device loop
device ether
device uart
device pty
device snp
device pl011
device psci
device virtio
device virtio_mmio
device virtio_blk
device vtnet
device md
device random # Entropy device
# Flattened Device Tree
options FDT # Configure using FDT/DTB data
# Extensible Firmware Interface
options EFI