aice: add Andes AICE support

Andes AICE uses USB to transfer packets between OpenOCD and AICE.
It uses high-level USB commands to control targets instead of using
JTAG signals. I define an interface as aice_port_api_s. It contains
all basic operations needed by target-dependent code.

Change-Id: I117bc4f938fab2732e44c509ea68b30172d6fdb9
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1256
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

1 files changed, 47 insertions, 0 deletions

diff --git a/src/jtag/aice/aice_port.c b/src/jtag/aice/aice_port.c
new file mode 100644
index 00000000..b61275c8
--- /dev/null
+++ b/src/jtag/aice/aice_port.c
@@ -0,0 +1,47 @@
+/***************************************************************************
+ *   Copyright (C) 2013 by Andes Technology                                *
+ *   Hsiangkai Wang <hkwang@andestech.com>                                 *
+ *                                                                         *
+ *   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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
+ ***************************************************************************/
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <helper/log.h>
+#include "aice_usb.h"
+#include "aice_pipe.h"
+#include "aice_port.h"
+
+static const struct aice_port aice_ports[] = {
+	{
+		.name = "aice_usb",
+		.type = AICE_PORT_AICE_USB,
+		.api = &aice_usb_api,
+	},
+	{
+		.name = "aice_pipe",
+		.type = AICE_PORT_AICE_PIPE,
+		.api = &aice_pipe,
+	},
+	{.name = NULL, /* END OF TABLE */ },
+};
+
+/** */
+const struct aice_port *aice_port_get_list(void)
+{
+	return aice_ports;
+}