1 files changed, 121 insertions, 0 deletions

diff --git a/drivers/net/wireless/bcmdhd/include/bcmcdc.h b/drivers/net/wireless/bcmdhd/include/bcmcdc.h
new file mode 100644
index 00000000000..77a20f87b7e
--- /dev/null
+++ b/drivers/net/wireless/bcmdhd/include/bcmcdc.h
@@ -0,0 +1,121 @@
+/*
+ * CDC network driver ioctl/indication encoding
+ * Broadcom 802.11abg Networking Device Driver
+ *
+ * Definitions subject to change without notice.
+ *
+ * Copyright (C) 1999-2011, Broadcom Corporation
+ * 
+ *         Unless you and Broadcom execute a separate written software license
+ * agreement governing use of this software, this software is licensed to you
+ * under the terms of the GNU General Public License version 2 (the "GPL"),
+ * available at http://www.broadcom.com/licenses/GPLv2.php, with the
+ * following added to such license:
+ * 
+ *      As a special exception, the copyright holders of this software give you
+ * permission to link this software with independent modules, and to copy and
+ * distribute the resulting executable under terms of your choice, provided that
+ * you also meet, for each linked independent module, the terms and conditions of
+ * the license of that module.  An independent module is a module which is not
+ * derived from this software.  The special exception does not apply to any
+ * modifications of the software.
+ * 
+ *      Notwithstanding the above, under no circumstances may you combine this
+ * software in any way with any other Broadcom software provided under a license
+ * other than the GPL, without Broadcom's express prior written consent.
+ *
+ * $Id: bcmcdc.h 277737 2011-08-16 17:54:59Z $
+ */
+
+#ifndef _bcmcdc_h_
+#define _bcmcdc_h_
+#include <proto/ethernet.h>
+
+typedef struct cdc_ioctl {
+        uint32 cmd;      
+        uint32 len;      
+        uint32 flags;    
+        uint32 status;   
+} cdc_ioctl_t;
+
+
+#define CDC_MAX_MSG_SIZE   ETHER_MAX_LEN
+
+
+#define CDCL_IOC_OUTLEN_MASK   0x0000FFFF  
+                                           
+#define CDCL_IOC_OUTLEN_SHIFT  0
+#define CDCL_IOC_INLEN_MASK    0xFFFF0000   
+#define CDCL_IOC_INLEN_SHIFT   16
+
+
+#define CDCF_IOC_ERROR          0x01    
+#define CDCF_IOC_SET            0x02    
+#define CDCF_IOC_OVL_IDX_MASK   0x3c    
+#define CDCF_IOC_OVL_RSV        0x40    
+#define CDCF_IOC_OVL            0x80    
+#define CDCF_IOC_ACTION_MASK    0xfe    
+#define CDCF_IOC_ACTION_SHIFT   1       
+#define CDCF_IOC_IF_MASK        0xF000  
+#define CDCF_IOC_IF_SHIFT       12
+#define CDCF_IOC_ID_MASK        0xFFFF0000      
+#define CDCF_IOC_ID_SHIFT       16              
+
+#define CDC_IOC_IF_IDX(flags)   (((flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT)
+#define CDC_IOC_ID(flags)       (((flags) & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT)
+
+#define CDC_GET_IF_IDX(hdr) \
+        ((int)((((hdr)->flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT))
+#define CDC_SET_IF_IDX(hdr, idx) \
+        ((hdr)->flags = (((hdr)->flags & ~CDCF_IOC_IF_MASK) | ((idx) << CDCF_IOC_IF_SHIFT)))
+
+
+
+#define BDC_HEADER_LEN          4
+
+#define BDC_PROTO_VER_1         1       
+#define BDC_PROTO_VER           2       
+
+#define BDC_FLAG_VER_MASK       0xf0    
+#define BDC_FLAG_VER_SHIFT      4       
+
+#define BDC_FLAG__UNUSED        0x03    
+#define BDC_FLAG_SUM_GOOD       0x04    
+#define BDC_FLAG_SUM_NEEDED     0x08    
+
+#define BDC_PRIORITY_MASK       0x7
+
+#define BDC_FLAG2_FC_FLAG       0x10    
+                                                                        
+#define BDC_PRIORITY_FC_SHIFT   4               
+
+#define BDC_FLAG2_IF_MASK       0x0f    
+#define BDC_FLAG2_IF_SHIFT      0
+#define BDC_FLAG2_PAD_MASK              0xf0
+#define BDC_FLAG_PAD_MASK               0x03
+#define BDC_FLAG2_PAD_SHIFT             2
+#define BDC_FLAG_PAD_SHIFT              0
+#define BDC_FLAG2_PAD_IDX               0x3c
+#define BDC_FLAG_PAD_IDX                0x03
+#define BDC_GET_PAD_LEN(hdr) \
+        ((int)(((((hdr)->flags2) & BDC_FLAG2_PAD_MASK) >> BDC_FLAG2_PAD_SHIFT) | \
+        ((((hdr)->flags) & BDC_FLAG_PAD_MASK) >> BDC_FLAG_PAD_SHIFT)))
+#define BDC_SET_PAD_LEN(hdr, idx) \
+        ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_PAD_MASK) | \
+        (((idx) & BDC_FLAG2_PAD_IDX) << BDC_FLAG2_PAD_SHIFT))); \
+        ((hdr)->flags = (((hdr)->flags & ~BDC_FLAG_PAD_MASK) | \
+        (((idx) & BDC_FLAG_PAD_IDX) << BDC_FLAG_PAD_SHIFT)))
+
+#define BDC_GET_IF_IDX(hdr) \
+        ((int)((((hdr)->flags2) & BDC_FLAG2_IF_MASK) >> BDC_FLAG2_IF_SHIFT))
+#define BDC_SET_IF_IDX(hdr, idx) \
+        ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_IF_MASK) | ((idx) << BDC_FLAG2_IF_SHIFT)))
+
+struct bdc_header {
+        uint8   flags;                  
+        uint8   priority;               
+        uint8   flags2;
+        uint8   dataOffset;
+};
+
+#endif