aboutsummaryrefslogtreecommitdiffstats
path: root/package/broadcom-wl/src/include/proto/bcmeth.h
diff options
context:
space:
mode:
authorFelix Fietkau <nbd@openwrt.org>2007-11-10 19:00:53 +0000
committerFelix Fietkau <nbd@openwrt.org>2007-11-10 19:00:53 +0000
commitd6248e00a005987e3bcfa0d60b045f88a4669fab (patch)
treedbe4bee46c2ad4388d4b86fc720c94a461edb4ff /package/broadcom-wl/src/include/proto/bcmeth.h
parente4334d49327010018faa96b49d008d3a1f1095d1 (diff)
downloadmaster-187ad058-d6248e00a005987e3bcfa0d60b045f88a4669fab.tar.gz
master-187ad058-d6248e00a005987e3bcfa0d60b045f88a4669fab.tar.bz2
master-187ad058-d6248e00a005987e3bcfa0d60b045f88a4669fab.zip
move wlcompat to the broadcom-wl package
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9528 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/broadcom-wl/src/include/proto/bcmeth.h')
-rw-r--r--package/broadcom-wl/src/include/proto/bcmeth.h101
1 files changed, 101 insertions, 0 deletions
diff --git a/package/broadcom-wl/src/include/proto/bcmeth.h b/package/broadcom-wl/src/include/proto/bcmeth.h
new file mode 100644
index 0000000000..7b3295389a
--- /dev/null
+++ b/package/broadcom-wl/src/include/proto/bcmeth.h
@@ -0,0 +1,101 @@
+/*
+ * Broadcom Ethernettype protocol definitions
+ *
+ * Copyright 2006, 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.
+ *
+ * $Id: bcmeth.h,v 1.1.1.4 2006/02/27 03:43:16 honor Exp $
+ */
+
+/*
+ * 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 /* _BCMETH_H_ */