hw/apm.c: Replace register_ioport_*

Replace all register_ioport_*() with a MemoryRegion.
This permits to use the new Memory stuff like listeners.

Moreover, the PCI device is added as an argument for apm_init(),
so we can register IO inside the PCI IO address space.

Signed-off-by: Julien Grall <julien.grall@citrix.com>
Acked-by: Avi Kivity <avi@redhat.com>
[AF: Rebased onto hwaddr and q35]
Signed-off-by: Andreas Färber <afaerber@suse.de>

1 files changed, 4 insertions, 1 deletions

diff --git a/hw/apm.h b/hw/apm.h
index f7c741e..5431b6d 100644
--- a/hw/apm.h
+++ b/hw/apm.h
@@ -4,6 +4,7 @@
 #include <stdint.h>
 #include "qemu-common.h"
 #include "hw.h"
+#include "memory.h"
 
 typedef void (*apm_ctrl_changed_t)(uint32_t val, void *arg);
 
@@ -13,9 +14,11 @@ typedef struct APMState {
 
     apm_ctrl_changed_t callback;
     void *arg;
+    MemoryRegion io;
 } APMState;
 
-void apm_init(APMState *s, apm_ctrl_changed_t callback, void *arg);
+void apm_init(PCIDevice *dev, APMState *s, apm_ctrl_changed_t callback,
+              void *arg);
 
 extern const VMStateDescription vmstate_apm;