From 1d3eb5dbb85c9be85dfbdb7be2d767c9746c13ea Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 14 Nov 2005 02:07:33 +0000
Subject: add support for the new broadcom driver to wificonf. wep is currently
 broken. will fix that later, when i find out what's wrong with it

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2480 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/wificonf/include/proto/bcmeth.h | 103 ++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 package/wificonf/include/proto/bcmeth.h

(limited to 'package/wificonf/include/proto/bcmeth.h')

diff --git a/package/wificonf/include/proto/bcmeth.h b/package/wificonf/include/proto/bcmeth.h
new file mode 100644
index 000000000..7a97fe87f
--- /dev/null
+++ b/package/wificonf/include/proto/bcmeth.h
@@ -0,0 +1,103 @@
+/*
+ * Broadcom Ethernettype  protocol definitions
+ *
+ * Copyright 2005, Broadcom Corporation
+ * All Rights Reserved.
+ * 
+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
+ *
+ */
+
+/*
+ * Broadcom Ethernet protocol defines 
+ *
+ */
+
+#ifndef _BCMETH_H_
+#define _BCMETH_H_
+
+/* enable structure packing */
+#if defined(__GNUC__)
+#define	PACKED	__attribute__((packed))
+#else
+#pragma pack(1)
+#define	PACKED
+#endif
+
+/* ETHER_TYPE_BRCM is defined in ethernet.h */
+
+/*
+ * Following the 2byte BRCM ether_type is a 16bit BRCM subtype field
+ * in one of two formats: (only subtypes 32768-65535 are in use now)
+ *
+ * subtypes 0-32767:
+ *     8 bit subtype (0-127)
+ *     8 bit length in bytes (0-255)
+ *
+ * subtypes 32768-65535:
+ *     16 bit big-endian subtype
+ *     16 bit big-endian length in bytes (0-65535)
+ *
+ * length is the number of additional bytes beyond the 4 or 6 byte header
+ *
+ * Reserved values:
+ * 0 reserved
+ * 5-15 reserved for iLine protocol assignments
+ * 17-126 reserved, assignable
+ * 127 reserved
+ * 32768 reserved
+ * 32769-65534 reserved, assignable
+ * 65535 reserved
+ */
+
+/* 
+ * While adding the subtypes and their specific processing code make sure 
+ * bcmeth_bcm_hdr_t is the first data structure in the user specific data structure definition 
+ */
+
+#define	BCMILCP_SUBTYPE_RATE		1
+#define	BCMILCP_SUBTYPE_LINK		2
+#define	BCMILCP_SUBTYPE_CSA		3
+#define	BCMILCP_SUBTYPE_LARQ		4
+#define BCMILCP_SUBTYPE_VENDOR		5
+#define	BCMILCP_SUBTYPE_FLH		17
+
+#define BCMILCP_SUBTYPE_VENDOR_LONG	32769
+#define BCMILCP_SUBTYPE_CERT		32770
+#define BCMILCP_SUBTYPE_SES		32771
+
+
+#define BCMILCP_BCM_SUBTYPE_RESERVED	0
+#define BCMILCP_BCM_SUBTYPE_EVENT		1
+#define BCMILCP_BCM_SUBTYPE_SES			2
+/*
+The EAPOL type is not used anymore. Instead EAPOL messages are now embedded
+within BCMILCP_BCM_SUBTYPE_EVENT type messages
+*/
+/*#define BCMILCP_BCM_SUBTYPE_EAPOL		3*/
+
+#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH	8
+#define BCMILCP_BCM_SUBTYPEHDR_VERSION		0
+
+/* These fields are stored in network order */
+typedef  struct bcmeth_hdr
+{
+	uint16	subtype; /* Vendor specific..32769*/
+	uint16	length; 
+	uint8	version; /* Version is 0*/
+	uint8	oui[3]; /* Broadcom OUI*/
+	/* user specific Data */
+	uint16	usr_subtype;
+} PACKED bcmeth_hdr_t;
+
+
+
+#undef PACKED
+#if !defined(__GNUC__)
+#pragma pack()
+#endif
+
+#endif
-- 
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