1 files changed, 69 insertions, 0 deletions

diff --git a/firmware/target/arm/iriver/h10/button-h10.c b/firmware/target/arm/iriver/h10/button-h10.c
new file mode 100644
index 0000000000..badcd594a1
--- /dev/null
+++ b/firmware/target/arm/iriver/h10/button-h10.c
@@ -0,0 +1,69 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2006 by Barry Wardell
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+/* Custom written for the H10 based on analysis of the GPIO data */
+
+
+#include <stdlib.h>
+#include "config.h"
+#include "cpu.h"
+#include "system.h"
+#include "button.h"
+#include "kernel.h"
+#include "backlight.h"
+#include "adc.h"
+#include "system.h"
+
+
+void button_init_device(void)
+{
+        /* No hardware initialisation required as it is done by the bootloader */
+}
+
+bool button_hold(void)
+{
+    return (GPIOA_INPUT_VAL & 0x40)?false:true;
+}
+
+/*
+ * Get button pressed from hardware
+ */
+int button_read_device(void)
+{
+    int btn = BUTTON_NONE;
+        unsigned char state;
+        static bool hold_button = false;
+#if 0
+    /* light handling */
+    if (hold_button && !button_hold())
+    {
+        backlight_on();
+    }
+#endif
+
+    hold_button = button_hold();
+    state = GPIOA_INPUT_VAL & 0xf8;
+    if ((state & 0x8) == 0) btn |= BUTTON_FF;
+    if ((state & 0x16) == 0) btn |= BUTTON_PLAY;
+    if ((state & 0x32) == 0) btn |= BUTTON_REW;
+    if ((state & 0x64) == 0) btn |= BUTTON_RIGHT;
+    if ((state & 0x128) == 0) btn |= BUTTON_LEFT;
+        
+    return btn;
+}