Include hw/hw.h exactly where needed

In my "build everything" tree, changing hw/hw.h triggers a recompile
of some 2600 out of 6600 objects (not counting tests and objects that
don't depend on qemu/osdep.h).

The previous commits have left only the declaration of hw_error() in
hw/hw.h.  This permits dropping most of its inclusions.  Touching it
now recompiles less than 200 objects.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20190812052359.30071-19-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

17 files changed, 3 insertions, 14 deletions

diff --git a/hw/timer/a9gtimer.c b/hw/timer/a9gtimer.c
index b310dfb1b3..0339b92cf8 100644
--- a/hw/timer/a9gtimer.c
+++ b/hw/timer/a9gtimer.c
@@ -21,6 +21,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/timer/a9gtimer.h"
 #include "migration/vmstate.h"
diff --git a/hw/timer/arm_mptimer.c b/hw/timer/arm_mptimer.c
index a13255d308..abfc5baa77 100644
--- a/hw/timer/arm_mptimer.c
+++ b/hw/timer/arm_mptimer.c
@@ -20,6 +20,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/ptimer.h"
 #include "hw/timer/arm_mptimer.h"
diff --git a/hw/timer/exynos4210_mct.c b/hw/timer/exynos4210_mct.c
index 7f2af5287c..79b291863c 100644
--- a/hw/timer/exynos4210_mct.c
+++ b/hw/timer/exynos4210_mct.c
@@ -62,6 +62,7 @@
 #include "hw/ptimer.h"
 
 #include "hw/arm/exynos4210.h"
+#include "hw/hw.h"
 #include "hw/irq.h"
 
 //#define DEBUG_MCT
diff --git a/hw/timer/exynos4210_rtc.c b/hw/timer/exynos4210_rtc.c
index 561451059e..f79b970c5e 100644
--- a/hw/timer/exynos4210_rtc.c
+++ b/hw/timer/exynos4210_rtc.c
@@ -35,7 +35,6 @@
 #include "qemu/bcd.h"
 #include "hw/ptimer.h"
 
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "sysemu/sysemu.h"
 
diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
index 305704a339..1ddae4e7d7 100644
--- a/hw/timer/hpet.c
+++ b/hw/timer/hpet.c
@@ -25,7 +25,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/i386/pc.h"
 #include "hw/irq.h"
 #include "ui/console.h"
diff --git a/hw/timer/i8254.c b/hw/timer/i8254.c
index 97258757b1..a4be7330ef 100644
--- a/hw/timer/i8254.c
+++ b/hw/timer/i8254.c
@@ -23,7 +23,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "qemu/module.h"
 #include "qemu/timer.h"
diff --git a/hw/timer/i8254_common.c b/hw/timer/i8254_common.c
index 062e8690c4..57bf10cc94 100644
--- a/hw/timer/i8254_common.c
+++ b/hw/timer/i8254_common.c
@@ -24,7 +24,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/isa/isa.h"
 #include "qemu/module.h"
 #include "qemu/timer.h"
diff --git a/hw/timer/lm32_timer.c b/hw/timer/lm32_timer.c
index bfa9de76ba..a381e39f0a 100644
--- a/hw/timer/lm32_timer.c
+++ b/hw/timer/lm32_timer.c
@@ -22,7 +22,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
diff --git a/hw/timer/m48t59.c b/hw/timer/m48t59.c
index 1240315206..199003030a 100644
--- a/hw/timer/m48t59.c
+++ b/hw/timer/m48t59.c
@@ -25,7 +25,6 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/timer/m48t59.h"
 #include "qemu/timer.h"
diff --git a/hw/timer/mc146818rtc.c b/hw/timer/mc146818rtc.c
index b432662bc4..473935339d 100644
--- a/hw/timer/mc146818rtc.c
+++ b/hw/timer/mc146818rtc.c
@@ -27,7 +27,6 @@
 #include "qemu/cutils.h"
 #include "qemu/module.h"
 #include "qemu/bcd.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "qemu/timer.h"
 #include "sysemu/sysemu.h"
diff --git a/hw/timer/milkymist-sysctl.c b/hw/timer/milkymist-sysctl.c
index 7c56224710..900b0b62a9 100644
--- a/hw/timer/milkymist-sysctl.c
+++ b/hw/timer/milkymist-sysctl.c
@@ -22,7 +22,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "hw/sysbus.h"
 #include "migration/vmstate.h"
diff --git a/hw/timer/mips_gictimer.c b/hw/timer/mips_gictimer.c
index f5c5806724..bc44cd934e 100644
--- a/hw/timer/mips_gictimer.c
+++ b/hw/timer/mips_gictimer.c
@@ -7,7 +7,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "qemu/timer.h"
 #include "hw/timer/mips_gictimer.h"
diff --git a/hw/timer/omap_gptimer.c b/hw/timer/omap_gptimer.c
index c34f60b5d4..c407190138 100644
--- a/hw/timer/omap_gptimer.c
+++ b/hw/timer/omap_gptimer.c
@@ -19,7 +19,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "qemu/timer.h"
 #include "hw/arm/omap.h"
diff --git a/hw/timer/omap_synctimer.c b/hw/timer/omap_synctimer.c
index 0d75a90f3a..72b997939b 100644
--- a/hw/timer/omap_synctimer.c
+++ b/hw/timer/omap_synctimer.c
@@ -18,7 +18,6 @@
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "qemu/timer.h"
 #include "hw/arm/omap.h"
 struct omap_synctimer_s {
diff --git a/hw/timer/pxa2xx_timer.c b/hw/timer/pxa2xx_timer.c
index f61053b3c6..99e6c1e250 100644
--- a/hw/timer/pxa2xx_timer.c
+++ b/hw/timer/pxa2xx_timer.c
@@ -8,7 +8,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/irq.h"
 #include "qemu/timer.h"
 #include "sysemu/sysemu.h"
diff --git a/hw/timer/sun4v-rtc.c b/hw/timer/sun4v-rtc.c
index ba62adc826..54272a822f 100644
--- a/hw/timer/sun4v-rtc.c
+++ b/hw/timer/sun4v-rtc.c
@@ -10,7 +10,6 @@
  */
 
 #include "qemu/osdep.h"
-#include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "qemu/module.h"
 #include "qemu/timer.h"
diff --git a/hw/timer/twl92230.c b/hw/timer/twl92230.c
index 6b2a25b9c9..63bd13d2ca 100644
--- a/hw/timer/twl92230.c
+++ b/hw/timer/twl92230.c
@@ -21,7 +21,6 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
-#include "hw/hw.h"
 #include "qemu/timer.h"
 #include "hw/i2c/i2c.h"
 #include "hw/irq.h"