1 files changed, 44 insertions, 0 deletions
diff --git a/c/src/libchip/network/dwmac-desc-com.h b/c/src/libchip/network/dwmac-desc-com.h
new file mode 100644
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+++ b/c/src/libchip/network/dwmac-desc-com.h
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+/**
+ * @file
+ *
+ * @brief DWMAC 10/100/1000 Common Descriptor Handling.
+ *
+ * DWMAC 10/100/1000 on-chip Ethernet controllers.
+ * Functions and data which are common to normal and enhanced DMA descriptors.
+ * This header file is NOT part of the driver API.
+ */
+
+/*
+ * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
+ *
+ *  embedded brains GmbH
+ *  Dornierstr. 4
+ *  82178 Puchheim
+ *  Germany
+ *  <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.org/license/LICENSE.
+ */
+
+#ifndef DWMAC_DESC_COM_H_
+#define DWMAC_DESC_COM_H_
+
+#include "dwmac-common.h"
+#include <sys/queue.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define DWMAC_DESC_COM_HW_CRC_BYTES 4
+#define DWMAC_DESC_COM_BUF_SIZE ( ETHER_MAX_LEN + DWMAC_DESC_COM_HW_CRC_BYTES )
+
+struct mbuf *dwmac_desc_com_new_mbuf( dwmac_common_context *self );
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* DWMAC_DESC_COM_H_ */