Commit 54d31236 authored by Markus Armbruster's avatar Markus Armbruster
Browse files

sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 



sysemu/sysemu.h is a rather unfocused dumping ground for stuff related
to the system-emulator.  Evidence:

* It's included widely: in my "build everything" tree, changing
  sysemu/sysemu.h still triggers a recompile of some 1100 out of 6600
  objects (not counting tests and objects that don't depend on
  qemu/osdep.h, down from 5400 due to the previous two commits).

* It pulls in more than a dozen additional headers.

Split stuff related to run state management into its own header
sysemu/runstate.h.

Touching sysemu/sysemu.h now recompiles some 850 objects.  qemu/uuid.h
also drops from 1100 to 850, and qapi/qapi-types-run-state.h from 4400
to 4200.  Touching new sysemu/runstate.h recompiles some 500 objects.

Since I'm touching MAINTAINERS to add sysemu/runstate.h anyway, also
add qemu/main-loop.h.

Suggested-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: default avatarMarkus Armbruster <armbru@redhat.com>
Message-Id: <20190812052359.30071-30-armbru@redhat.com>
Reviewed-by: default avatarAlex Bennée <alex.bennee@linaro.org>
[Unbreak OS-X build]
parent 2f780b6a

MAINTAINERS

+2 −0
Original line number Diff line number Diff line
@@ -1924,6 +1924,8 @@ Main loop 
M: Paolo Bonzini <pbonzini@redhat.com>

S: Maintained

F: cpus.c

F: include/qemu/main-loop.h

F: include/sysemu/runstate.h

F: util/main-loop.c

F: util/qemu-timer.c

F: vl.c

accel/kvm/kvm-all.c

+1 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ 
#include "hw/s390x/adapter.h"

#include "exec/gdbstub.h"

#include "sysemu/kvm_int.h"

#include "sysemu/runstate.h"

#include "sysemu/cpus.h"

#include "sysemu/sysemu.h"

#include "qemu/bswap.h"

audio/audio.c

+1 −1
Original line number Diff line number Diff line
@@ -30,10 +30,10 @@ 
#include "qapi/error.h"

#include "qapi/qobject-input-visitor.h"

#include "qapi/qapi-visit-audio.h"

#include "sysemu/sysemu.h"

#include "qemu/cutils.h"

#include "qemu/module.h"

#include "sysemu/replay.h"

#include "sysemu/runstate.h"

#include "trace.h"



#define AUDIO_CAP "audio"

block/block-backend.c

+1 −1
Original line number Diff line number Diff line
@@ -17,7 +17,7 @@ 
#include "block/throttle-groups.h"

#include "hw/qdev-core.h"

#include "sysemu/blockdev.h"

#include "sysemu/sysemu.h"

#include "sysemu/runstate.h"

#include "qapi/error.h"

#include "qapi/qapi-events-block.h"

#include "qemu/id.h"

blockdev.c

+1 −0
Original line number Diff line number Diff line
@@ -58,6 +58,7 @@ 
#include "block/trace.h"

#include "sysemu/arch_init.h"

#include "sysemu/qtest.h"

#include "sysemu/runstate.h"

#include "qemu/cutils.h"

#include "qemu/help_option.h"

#include "qemu/main-loop.h"