drivers/staging/slicoss/slicdbg.h

   1 /**************************************************************************
   2  *
   3  * Copyright (c) 2000-2002 Alacritech, Inc.  All rights reserved.
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   5  *
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   8  * are met:
   9  *
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
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  13  *    copyright notice, this list of conditions and the following
  14  *    disclaimer in the documentation and/or other materials provided
  15  *    with the distribution.
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  17  * THIS SOFTWARE IS PROVIDED BY ALACRITECH, INC. ``AS IS'' AND ANY
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  27  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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  31  * are those of the authors and should not be interpreted as representing
  32  * official policies, either expressed or implied, of Alacritech, Inc.
  33  *
  34  **************************************************************************/
  35
  36 /*
  37  * FILENAME: slicdbg.h
  38  *
  39  * All debug and assertion-based definitions and macros are included
  40  * in this file for the SLICOSS driver.
  41  */
  42 #ifndef _SLIC_DEBUG_H_
  43 #define _SLIC_DEBUG_H_
  44
  45 #ifdef SLIC_DEFAULT_LOG_LEVEL
  46 #else
  47 #define SLICLEVEL   KERN_DEBUG
  48 #endif
  49 #define SLIC_DISPLAY              printk
  50 #define DBG_ERROR(n, args...)   SLIC_DISPLAY(KERN_EMERG n, ##args)
  51
  52 #define SLIC_DEBUG_MESSAGE 1
  53 #if SLIC_DEBUG_MESSAGE
  54 /*#define DBG_MSG(n, args...)      SLIC_DISPLAY(SLICLEVEL n, ##args)*/
  55 #define DBG_MSG(n, args...)
  56 #else
  57 #define DBG_MSG(n, args...)
  58 #endif
  59
  60 #ifdef ASSERT
  61 #undef ASSERT
  62 #endif
  63
  64 #if SLIC_ASSERT_ENABLED
  65 #ifdef CONFIG_X86_64
  66 #define VALID_ADDRESS(p)  (1)
  67 #else
  68 #define VALID_ADDRESS(p)  (((u32)(p) & 0x80000000) || ((u32)(p) == 0))
  69 #endif
  70 #ifndef ASSERT
  71 #define ASSERT(a)                                                             \
  72     {                                                                         \
  73         if (!(a)) {                                                           \
  74                 DBG_ERROR("ASSERT() Failure: file %s, function %s  line %d\n",\
  75                 __FILE__, __func__, __LINE__);                          \
  76                 slic_assert_fail();                                       \
  77         }                                                                 \
  78     }
  79 #endif
  80 #ifndef ASSERTMSG
  81 #define ASSERTMSG(a,msg)                                                  \
  82     {                                                                     \
  83         if (!(a)) {                                                       \
  84                 DBG_ERROR("ASSERT() Failure: file %s, function %s"\
  85                         "line %d: %s\n",\
  86                         __FILE__, __func__, __LINE__, (msg));            \
  87                 slic_assert_fail();                                      \
  88         }                                                                \
  89     }
  90 #endif
  91 #else
  92 #ifndef ASSERT
  93 #define ASSERT(a)
  94 #endif
  95 #ifndef ASSERTMSG
  96 #define ASSERTMSG(a, msg)
  97 #endif
  98 #endif /* SLIC_ASSERT_ENABLED  */
  99
 100 #endif  /*  _SLIC_DEBUG_H_  */