194 lines
6.3 KiB
C
194 lines
6.3 KiB
C
/* wlan_compat.h
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*
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* Types and macros to aid in portability
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*
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* Copyright (C) 1999 AbsoluteValue Systems, Inc. All Rights Reserved.
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* --------------------------------------------------------------------
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*
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* linux-wlan
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* Alternatively, the contents of this file may be used under the
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* terms of the GNU Public License version 2 (the "GPL"), in which
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* case the provisions of the GPL are applicable instead of the
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* above. If you wish to allow the use of your version of this file
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* only under the terms of the GPL and not to allow others to use
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* your version of this file under the MPL, indicate your decision
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* by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL. If you do not delete
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* the provisions above, a recipient may use your version of this
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* file under either the MPL or the GPL.
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*
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* --------------------------------------------------------------------
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*
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* Inquiries regarding the linux-wlan Open Source project can be
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* made directly to:
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*
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* AbsoluteValue Systems Inc.
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* info@linux-wlan.com
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* http://www.linux-wlan.com
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*
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* --------------------------------------------------------------------
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*
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* Portions of the development of this software were funded by
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* Intersil Corporation as part of PRISM(R) chipset product development.
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*
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* --------------------------------------------------------------------
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*/
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#ifndef _WLAN_COMPAT_H
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#define _WLAN_COMPAT_H
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/*=============================================================*/
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/*------ Bit settings -----------------------------------------*/
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/*=============================================================*/
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#define BIT0 0x00000001
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#define BIT1 0x00000002
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#define BIT2 0x00000004
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#define BIT3 0x00000008
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#define BIT4 0x00000010
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#define BIT5 0x00000020
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#define BIT6 0x00000040
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#define BIT7 0x00000080
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#define BIT8 0x00000100
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#define BIT9 0x00000200
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#define BIT10 0x00000400
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#define BIT11 0x00000800
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#define BIT12 0x00001000
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#define BIT13 0x00002000
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#define BIT14 0x00004000
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#define BIT15 0x00008000
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#define BIT16 0x00010000
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#define BIT17 0x00020000
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#define BIT18 0x00040000
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#define BIT19 0x00080000
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#define BIT20 0x00100000
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#define BIT21 0x00200000
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#define BIT22 0x00400000
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#define BIT23 0x00800000
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#define BIT24 0x01000000
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#define BIT25 0x02000000
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#define BIT26 0x04000000
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#define BIT27 0x08000000
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#define BIT28 0x10000000
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#define BIT29 0x20000000
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#define BIT30 0x40000000
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#define BIT31 0x80000000
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/*=============================================================*/
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/*------ Compiler Portability Macros --------------------------*/
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/*=============================================================*/
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#define __WLAN_ATTRIB_PACK__ __attribute__ ((packed))
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/*=============================================================*/
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/*------ OS Portability Macros --------------------------------*/
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/*=============================================================*/
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#ifndef WLAN_DBVAR
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#define WLAN_DBVAR wlan_debug
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#endif
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#define WLAN_RELEASE "0.3.0-lkml"
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#include <linux/hardirq.h>
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#define WLAN_LOG_ERROR(x,args...) printk(KERN_ERR "%s: " x , __func__ , ##args);
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#define WLAN_LOG_WARNING(x,args...) printk(KERN_WARNING "%s: " x , __func__ , ##args);
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#define WLAN_LOG_NOTICE(x,args...) printk(KERN_NOTICE "%s: " x , __func__ , ##args);
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#define WLAN_LOG_INFO(args... ) printk(KERN_INFO args)
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#if defined(WLAN_INCLUDE_DEBUG)
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#define WLAN_HEX_DUMP( l, x, p, n) if( WLAN_DBVAR >= (l) ){ \
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int __i__; \
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printk(KERN_DEBUG x ":"); \
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for( __i__=0; __i__ < (n); __i__++) \
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printk( " %02x", ((u8*)(p))[__i__]); \
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printk("\n"); }
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#define DBFENTER { if ( WLAN_DBVAR >= 5 ){ WLAN_LOG_DEBUG(3,"---->\n"); } }
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#define DBFEXIT { if ( WLAN_DBVAR >= 5 ){ WLAN_LOG_DEBUG(3,"<----\n"); } }
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#define WLAN_LOG_DEBUG(l,x,args...) if ( WLAN_DBVAR >= (l)) printk(KERN_DEBUG "%s(%lu): " x , __func__, (preempt_count() & PREEMPT_MASK), ##args );
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#else
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#define WLAN_HEX_DUMP( l, s, p, n)
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#define DBFENTER
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#define DBFEXIT
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#define WLAN_LOG_DEBUG(l, s, args...)
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#endif
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#undef netdevice_t
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typedef struct net_device netdevice_t;
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#define URB_ASYNC_UNLINK 0
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#define USB_QUEUE_BULK 0
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/*=============================================================*/
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/*------ Hardware Portability Macros --------------------------*/
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/*=============================================================*/
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#define ieee2host16(n) __le16_to_cpu(n)
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#define ieee2host32(n) __le32_to_cpu(n)
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#define host2ieee16(n) __cpu_to_le16(n)
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#define host2ieee32(n) __cpu_to_le32(n)
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/*=============================================================*/
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/*--- General Macros ------------------------------------------*/
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/*=============================================================*/
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#define wlan_max(a, b) (((a) > (b)) ? (a) : (b))
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#define wlan_min(a, b) (((a) < (b)) ? (a) : (b))
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#define wlan_isprint(c) (((c) > (0x19)) && ((c) < (0x7f)))
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#define wlan_hexchar(x) (((x) < 0x0a) ? ('0' + (x)) : ('a' + ((x) - 0x0a)))
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/* Create a string of printable chars from something that might not be */
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/* It's recommended that the str be 4*len + 1 bytes long */
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#define wlan_mkprintstr(buf, buflen, str, strlen) \
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{ \
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int i = 0; \
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int j = 0; \
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memset(str, 0, (strlen)); \
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for (i = 0; i < (buflen); i++) { \
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if ( wlan_isprint((buf)[i]) ) { \
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(str)[j] = (buf)[i]; \
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j++; \
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} else { \
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(str)[j] = '\\'; \
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(str)[j+1] = 'x'; \
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(str)[j+2] = wlan_hexchar(((buf)[i] & 0xf0) >> 4); \
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(str)[j+3] = wlan_hexchar(((buf)[i] & 0x0f)); \
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j += 4; \
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} \
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} \
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}
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/*=============================================================*/
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/*--- Variables -----------------------------------------------*/
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/*=============================================================*/
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#ifdef WLAN_INCLUDE_DEBUG
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extern int wlan_debug;
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#endif
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extern int wlan_ethconv; /* What's the default ethconv? */
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/*=============================================================*/
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/*--- Functions -----------------------------------------------*/
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/*=============================================================*/
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#endif /* _WLAN_COMPAT_H */
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