Commit whole Creative Zen Vision:M target tree + all related firmware/

changes.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17241 a1c6a512-1295-4272-9138-f99709370657

firmware/target/arm/tms320dm320/creative-zvm/usb-creativezvm.c

@@ -0,0 +1,65 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2008 by Maurus Cuelenaere
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "system.h"
+#include "kernel.h"
+#include "usb.h"
+#include "usb-target.h"
+#include "usb_drv.h"
+#include "usb_core.h"
+#include "isp1583.h"
+
+#define printf
+
+bool usb_drv_connected(void)
+{
+    return button_usb_connected();
+}
+
+int usb_detect(void)
+{
+    if(button_usb_connected())
+        return USB_INSERTED;
+    else
+        return USB_EXTRACTED;
+}
+
+void usb_init_device(void)
+{
+    return;
+}
+
+void usb_enable(bool on)
+{
+    if(on)
+        usb_core_init();
+    else
+         usb_core_exit();
+}
+
+void GIO7(void)
+{
+#ifdef DEBUG
+    //printf("GIO7 interrupt... [%d]", current_tick);
+#endif
+	usb_drv_int();
+    
+	IO_INTC_IRQ1 = INTR_IRQ1_EXT7;
+}