From 04762841d8803429fd9bf71eff481d3c5915fa3e Mon Sep 17 00:00:00 2001
From: Isaku Yamahata <yamahata@valinux.co.jp>
Date: Fri, 14 May 2010 16:29:00 +0900
Subject: acpi: split out apm register emulation from acpi.c

Split out apm register emulation for acpi.c into apm.c.
The apm emulation will be used later.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
 hw/apm.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 hw/apm.h

(limited to 'hw/apm.h')

diff --git a/hw/apm.h b/hw/apm.h
new file mode 100644
index 0000000..f7c741e
--- /dev/null
+++ b/hw/apm.h
@@ -0,0 +1,22 @@
+#ifndef APM_H
+#define APM_H
+
+#include <stdint.h>
+#include "qemu-common.h"
+#include "hw.h"
+
+typedef void (*apm_ctrl_changed_t)(uint32_t val, void *arg);
+
+typedef struct APMState {
+    uint8_t apmc;
+    uint8_t apms;
+
+    apm_ctrl_changed_t callback;
+    void *arg;
+} APMState;
+
+void apm_init(APMState *s, apm_ctrl_changed_t callback, void *arg);
+
+extern const VMStateDescription vmstate_apm;
+
+#endif /* APM_H */
-- 
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