0b98de32d7
Signed-off-by: Moritz Muehlenhoff <jmm@debian.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
116 lines
3.8 KiB
C
116 lines
3.8 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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/*------ 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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#include <linux/hardirq.h>
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#include <linux/ctype.h>
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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 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 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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/*=============================================================*/
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/*--- General Macros ------------------------------------------*/
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/*=============================================================*/
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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 ( 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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#endif /* _WLAN_COMPAT_H */
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