sys: Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix

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isa: Remove unused devclass arguments to DRIVER_MODULE.

sc: Use devclass_find to lookup the sc devclass.

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D35007

sc(4) md bits: stop setting sc->kbd entirely

The machdep parts no longer need to touch keyboard parts after r356043;
sc->kbd will be 0-initialized and this works as expected.

syscons: drop keyboard index from softc

Analysis seems to reveal that sc->keyboard >= 0 implies sc->kbd != NULL and
there's no such scenario where sc->kbd is set (and theoretically used to
rebuild s

syscons: drop keyboard index from softc

Analysis seems to reveal that sc->keyboard >= 0 implies sc->kbd != NULL and
there's no such scenario where sc->kbd is set (and theoretically used to
rebuild sc->keyboard) with the keyboard unavailable.

Drop the index softc. The index is only explicitly needed in few places, in
which case we can just as easily grab it from sc->kbd. There's no need for
keeping sc->kbd and sc->keyboard in sync when it can be readily accomplished
with just the former.

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sys: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
pro

sys: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.

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Merge ^/head r325842 through r325998.

Remove i386 XBOX support.

It is for console presented at 2001 and featuring Pentium III
processor. Even if any of them are still alive and run FreeBSD, we do
not have any sign of life from their us

Remove i386 XBOX support.

It is for console presented at 2001 and featuring Pentium III
processor. Even if any of them are still alive and run FreeBSD, we do
not have any sign of life from their users. While removing another
dozens of #ifdefs from the i386 sources reduces the aversion from
looking at the code and improves the platform vitality.

Reviewed by: cem, pfg, rink (XBOX support author)
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D13016

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MFhead@r322870

Merge ^/head r322398 through r322746.

Use better hard-coded defaults for the cursor shape, and remove nearby
redundant initializations.

Hard-code base = 0, height = (approx. 1/8 of the boot-time font height)
in all cases, and remove the

Use better hard-coded defaults for the cursor shape, and remove nearby
redundant initializations.

Hard-code base = 0, height = (approx. 1/8 of the boot-time font height)
in all cases, and remove the BIOS/MD support for setting these values.
This asks for an underline cursor sized for the boot-time font instead
of various less hard-coded but worse values. I used that think that
the x86 BIOS always gave the same values as the above hard-coding, but
on 1 of my systems it gives the wrong value of base = 1.

The remaining BIOS fields are shift_state and bell_pitch. These are now
consistently not explicitly reinitialized to 0. All sc_get_bios_value()
functions except x86's are now empty, and the only useful thing that x86
returns is shift_state. This really belongs in atkbdc, but heavier
use of the BIOS to read the more useful typematic rate has been removed
there. fb still makes much heavier use of the BIOS.

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MFC

Move VT switching hack for suspend/resume from bus drivers to syscons.c
using event handlers. A different version was

Submitted by: Taku YAMAMOTO (taku at tackymt dot homeip dot net)

Merge svn+ssh://svn.freebsd.org/base/head@211344

When we are not switching VTs, just mark all buffer to be updated.

Merge svn+ssh://svn.freebsd.org/base/head@208879

Do not attempt to switch to the same VTs between suspend and resume.

Let the first device suspend and the last device resume syscons(4).

Merge svn+ssh://svn.freebsd.org/base/head@208557

Fix more style(9) nits that I missed in the previous commit.

Fix style(9) nits.

Suspend screen updates when the video controller is powered down.

Merge from head

Update the projects tree to a newer FreeBSD current.