1 files changed, 63 insertions, 0 deletions

diff --git a/utils/imxtools/hwemul/lib/hwemul.h b/utils/imxtools/hwemul/lib/hwemul.h
new file mode 100644
index 0000000000..376ba65381
--- /dev/null
+++ b/utils/imxtools/hwemul/lib/hwemul.h
@@ -0,0 +1,63 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2012 by Amaury Pouly
+ *
+ * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __HWEMUL__
+#define __HWEMUL__
+
+#include <libusb.h>
+#include "hwemul_protocol.h"
+#include "hwemul_soc.h"
+
+/**
+ *
+ * Low-Level interface
+ *
+ */
+
+struct hwemul_device_t
+{
+    libusb_device_handle *handle;
+    int intf;
+    int bulk_in;
+    int bulk_out;
+    int int_in;
+};
+
+/* Requires then ->handle field only. Returns 0 on success */
+int hwemul_probe(struct hwemul_device_t *dev);
+/* Returns 0 on success */
+int hwemul_release(struct hwemul_device_t *dev);
+
+/* Returns number of bytes filled */
+int hwemul_get_info(struct hwemul_device_t *dev, uint16_t idx, void *info, size_t sz);
+/* Returns number of bytes filled */
+int hwemul_get_log(struct hwemul_device_t *dev, void *buf, size_t sz);
+/* Returns number of bytes written/read or <0 on error */
+int hwemul_rw_mem(struct hwemul_device_t *dev, int read, uint32_t addr, void *buf, size_t sz);
+/* Returns <0 on error */
+int hwemul_call(struct hwemul_device_t *dev, uint32_t addr);
+int hwemul_jump(struct hwemul_device_t *dev, uint32_t addr);
+/* Returns <0 on error. The size must be a multiple of 16. */
+int hwemul_aes_otp(struct hwemul_device_t *dev, void *buf, size_t sz, uint16_t param);
+
+const char *hwemul_get_product_string(struct usb_resp_info_stmp_t *stmp);
+const char *hwemul_get_rev_string(struct usb_resp_info_stmp_t *stmp);
+
+#endif /* __HWEMUL__ */
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