* move usb descriptors into separate file (src/os/usb_descriptors_openpcd.h)

* add USB HID skeleton


git-svn-id: https://svn.openpcd.org:2342/trunk@426 6dc7ffe9-61d6-0310-9af1-9938baff3ed1

1 files changed, 59 insertions, 0 deletions

diff --git a/firmware/src/pcd/main_hid.c b/firmware/src/pcd/main_hid.c
new file mode 100644
index 0000000..9735c3d
--- /dev/null
+++ b/firmware/src/pcd/main_hid.c
@@ -0,0 +1,59 @@
+/* main_hid - OpenPCD Human Input Device firmware
+ *
+ * (C) 2008 by Harald Welte <laforge@hmw-consulting.de>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by 
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <errno.h>
+#include <string.h>
+#include <lib_AT91SAM7.h>
+#include <openpcd.h>
+#include <os/dbgu.h>
+#include <os/led.h>
+#include <os/pcd_enumerate.h>
+#include <os/usb_handler.h>
+
+static void help(void)
+{
+}
+
+int _main_dbgu(char key)
+{
+	switch (key) {
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+void _init_func(void)
+{
+	//usbtest_init();
+}
+
+void _main_func(void)
+{
+	/* first we try to get rid of pending to-be-sent stuff */
+	usb_out_process();
+
+	/* next we deal with incoming reqyests from USB EP1 (OUT) */
+	usb_in_process();
+
+	/* try unthrottling sources since we now are [more] likely to
+	 * have empty request contexts */
+	udp_unthrottle();
+}