Merge the bouyer-xenpvh branch, bringing in Xen PV drivers support under HVM
guests in GENERIC.
Xen support can be disabled at runtime with
boot -c
disable hypervisor

unhook umass_isdata.c from here too

branches: 1.10.18; 1.10.28;
Add a COMMENT describing what each component roughly does.

"make describe" prints the comment.

Requested/inspired by Vincent Schwarzer on rumpkernel-users

opt files were nop't

fix snafu to enable umass component also for amd64

branches: 1.7.6;
rename component.c -> umass_component.c

branches: 1.6.8; 1.6.18; 1.6.22;
Split scsipi out of librumpdev_umass into librumpdev_scsipi. umass
still compile time depends on scsipi in the sense of "ifdef
NATAPIBLUES", but I'm not going to fix that now.

branches: 1.5.2; 1.5.4; 1.5.6;
Rename IOCONFIG to IOCONF. It matches the config(1) keyword and
aligns better in Makefiles.

Support SCSIVERBOSE.

Globally define -Wno-pointer-sign, as it has become a pointless
exercise of "add it to every Makefile individually".

XXX: should autosynchronize with the rest of the kernel buildflags
in sys/conf/Makefile.kern.inc.

I forgot I didn't fix kern/40505 yet, and hence using delay()/DELAY()
in rumps is hard due to some archs having a colorful idea of what
they should be like. So temporarily disable build of components
using those for non-i386 (use the no-need-to-mess-with-setlists
approach).

Move a bunch of rump components from dev/wip to dev/lib now that
they've reached a certain maturity.

Split scsipi out of librumpdev_umass into librumpdev_scsipi. umass
still compile time depends on scsipi in the sense of "ifdef
NATAPIBLUES", but I'm not going to fix that now.

branches: 1.3.2; 1.3.4; 1.3.6;
Use config pseudo-root keyword instead of monolithic configurations
starting from root.

move files.rump out of wip

Move a bunch of rump components from dev/wip to dev/lib now that
they've reached a certain maturity.

rename component.c -> umass_component.c

branches: 1.1.2; 1.1.4; 1.1.10; 1.1.14; 1.1.24; 1.1.28;
Split scsipi out of librumpdev_umass into librumpdev_scsipi. umass
still compile time depends on scsipi in the sense of "ifdef
NATAPIBLUES", but I'm not going to fix that now.

branches: 1.1.2; 1.1.6;
I forgot I didn't fix kern/40505 yet, and hence using delay()/DELAY()
in rumps is hard due to some archs having a colorful idea of what
they should be like. So temporarily disable build of components
using those for non-i386 (use the no-need-to-mess-with-setlists
approach).

Split scsipi out of librumpdev_umass into librumpdev_scsipi. umass
still compile time depends on scsipi in the sense of "ifdef
NATAPIBLUES", but I'm not going to fix that now.

branches: 1.5.2;
Catch up with cosmetic changes to output from config(1)

use config_init_component()

branches: 1.3.2; 1.3.4;
Use config pseudo-root keyword instead of monolithic configurations
starting from root.

Introduce RUMP_COMPONENT. It behaves mostly like a simplified
module which is linked into the kernel and cannot be unloaded.
The main purpose is to get the proper constructors run and create
any /dev nodes necessary for said component. Once more of the
kernel (e.g. networking stack and device drivers) are converted to
MODULE and devfs pops up from somewhere, rump components can be
retired.

Move a bunch of rump components from dev/wip to dev/lib now that
they've reached a certain maturity.

Remove shlib_version files and just use Makefile SHLIB_MAJOR/MINOR,
with the default provided by Makefile.rump (they're all 0.0 anyway)

branches: 1.1.2; 1.1.6; 1.1.24; 1.1.42;
Move a bunch of rump components from dev/wip to dev/lib now that
they've reached a certain maturity.

Fix merge botches. I hope there's no more left...

Merge the [pgoyette-compat] branch

Add missing RCSIDs.

branches: 1.2.16; 1.2.18;
Put the kernelside rump kernel headers into <rump-sys> instead of
sprinkling them around the faction directories. Avoids having
to add a CPPFLAGS (or several) to pretty much every component
Makefile.

Leave compat headers around in the old locations.

The commit changes some autogenerated files, but I'll fix the
generators shortly and regen.

branches: 1.1.4; 1.1.6; 1.1.10; 1.1.12;
rename component.c -> umass_component.c