arm/arm64: Make code compilable with -Wmissing-prototypes

Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Messa

arm/arm64: Make code compilable with -Wmissing-prototypes

Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20180611121127.14451-1-drjones@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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arm/arm64: code derived from Linux must be GPL not LGPL

Also update copyrights.

Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Andrew Jones <drjones@redhat.com>
[Amend two other "Adapat

arm/arm64: code derived from Linux must be GPL not LGPL

Also update copyrights.

Reported-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Andrew Jones <drjones@redhat.com>
[Amend two other "Adapated" typos as well.]
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>

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arm: use absolute headers

Files in lib/arm including "asm/someheader.h" will get
lib/arm/asm/someheader.h, not lib/asm/someheader.h. So we
need to use <> instead of "" in order to prepare for header

arm: use absolute headers

Files in lib/arm including "asm/someheader.h" will get
lib/arm/asm/someheader.h, not lib/asm/someheader.h. So we
need to use <> instead of "" in order to prepare for headers
of the same name, but for a different arch. We change all
'#include's of all arm files, as consistency looks better.

Signed-off-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Merge remote-tracking branch 'drjones/arm/v7-initial-drop'

arm: initial drop

This is the initial drop of the arm test framework and a first test
that just checks that setup completed (a selftest). kvm isn't needed
to run this test unless testing with smp >

arm: initial drop

This is the initial drop of the arm test framework and a first test
that just checks that setup completed (a selftest). kvm isn't needed
to run this test unless testing with smp > 1.

Try it out with
yum install gcc-arm-linux-gnu
export QEMU=[qemu with mach-virt and chr-testdev]
./configure --cross-prefix=arm-linux-gnu- --arch=arm
make
./run_tests.sh

Signed-off-by: Andrew Jones <drjones@redhat.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
---
v7:
- remove memregions (reworked them as phys_alloc in lib/alloc)
- selftest: non-functional change: s/argv[i]/var/
- lib/argv:setup_args don't dereference NULL
v6:
- fixed setup.c comment [Christoffer Dall]
- changed arm/run to use chr-testdev instead of virtio-testdev
- add align parameter to memregion_new, setup alloc_ops
v5:
- memregions: check freemem_start is in bounds and document
- selftest: rename testnam => testname and properly init it
- io.c: use writeb instead of writel in puts() and use ioremap
- arm/run script update for new qemu ('-device ?' now requires -machine)
- couple other minor changes to setup.c and io.c [Christoffer Dall]
v4:
- moved fdt to just after stacktop (it was in the middle of free memory)
- switched from using heap to memregions
- get nr_cpus and added smp=<num> test
- added barrier.h
- use new report()/report_summary()
- config/config-arm.mak cleanup

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