tools/flexcat/src/SDI_compiler.h

   1 #ifndef SDI_COMPILER_H
   2 #define SDI_COMPILER_H
   3
   4 /* Includeheader
   5
   6         Name:           SDI_compiler.h
   7         Versionstring:  $VER: SDI_compiler.h 1.33 (03.06.2010)
   8         Author:         Dirk Stoecker & Jens Langner
   9         Distribution:   PD
  10         Project page:   http://www.sf.net/projects/sditools/
  11         Description:    defines to hide compiler stuff
  12
  13  1.1   25.06.98 : created from data made by Gunter Nikl
  14  1.2   17.11.99 : added VBCC
  15  1.3   29.02.00 : fixed VBCC REG define
  16  1.4   30.03.00 : fixed SAVEDS for VBCC
  17  1.5   29.07.00 : added #undef statements (needed e.g. for AmiTCP together
  18                   with vbcc)
  19  1.6   19.05.01 : added STACKEXT and Dice stuff
  20  1.7   16.06.01 : added MorphOS specials and VARARGS68K
  21  1.8   21.09.02 : added MorphOS register stuff
  22  1.9   26.09.02 : added OFFSET macro. Thanks Frank Wille for suggestion
  23  1.10  18.10.02 : reverted to old MorphOS-method for GCC
  24  1.11  09.11.02 : added REGARGS define to MorphOS section
  25  1.12  18.01.04 : some adaptions for AmigaOS4 compatibility
  26  1.13  17.02.04 : changed ASM macros to be a simple define and added
  27                   INTERRUPT, CHIP and FAR
  28  1.14  02.03.04 : added UNUSED which can be used to specify a function parameter
  29                   or variable as "unused" which will not cause any compiler warning.
  30  1.15  02.03.04 : added special INLINE define for gcc > 3.0 version
  31  1.17  07.03.04 : changed INLINE definition of gcc <= 2.95.3 to be static aswell.
  32  1.18  21.06.04 : added USED and USED_VAR attribute to allow placing a
  33                   __attribute__((used)) to a function and a variable, taking care of
  34                   different compiler versions.
  35  1.19  04.07.04 : register specification for variables is not supported on MorphOS,
  36                   so we modified the REG() macro accordingly.
  37  1.20  28.02.05 : correct INLINE for VBCC.
  38  1.21  28.02.05 : cleanup __GCC__ case.
  39  1.22  16.05.05 : changed the vbcc/REG() macro.
  40                   added missing vbcc/VARARGS68K define.
  41                   moved morphos SDI_EmulLib Stuff into compilers.h. I know it's not
  42                   compiler specific,  (Guido Mersmann)
  43  1.23  30.04.06 : modified to get it compatible to AROS. (Guido Mersmann)
  44  1.24  06.05.06 : __linearvarargs is only valid for vbcc and PPC, so I moved VARARGS68K
  45                   to prevent problems with 68K and i86 targets. (Guido Mersmann)
  46  1.25  21.06.07 : added NEAR to be usable for __near specification for SAS/C
  47  1.26  14.10.07 : added DEPRECATED macro which defaults to __attribute__((deprecated))
  48                   for GCC compiles.
  49  1.27  20.03.09 : applied some changes and fixes to get the header more usable
  50                   for an AROS compilation. (Pavel Fedin)
  51  1.28  25.03.09 : added missing IPTR definition to make SDI_compiler.h more compatible
  52                   to AROS. (Pavel Fedin)
  53  1.29  25.03.09 : fixed the IPTR definition and also the use of the __M68000__ define.
  54  1.30  26.03.09 : fixed the IPTR definition by only defining it for non AROS targets.
  55  1.31  29.03.09 : added VARARGS68K definition for AROS.
  56  1.32  28.05.09 : added STACKED definition for non-AROS targets.
  57  1.33  03.06.10 : added missing SIPTR definition to make SDI_compiler.h more compatible
  58                   to AROS.
  59
  60 */
  61
  62 /*
  63 ** This is PD (Public Domain). This means you can do with it whatever you want
  64 ** without any restrictions. I only ask you to tell me improvements, so I may
  65 ** fix the main line of this files as well.
  66 **
  67 ** To keep confusion level low: When changing this file, please note it in
  68 ** above history list and indicate that the change was not made by myself
  69 ** (e.g. add your name or nick name).
  70 **
  71 ** Find the latest version of this file at:
  72 ** http://cvs.sourceforge.net/viewcvs.py/sditools/sditools/headers/
  73 **
  74 ** Jens Langner <Jens.Langner@light-speed.de> and
  75 ** Dirk Stoecker <soft@dstoecker.de>
  76 */
  77
  78 /* Some SDI internal header */
  79
  80 #undef ASM
  81 #undef REG
  82 #undef LREG
  83 #undef CONST
  84 #undef SAVEDS
  85 #undef INLINE
  86 #undef REGARGS
  87 #undef STDARGS
  88 #undef OFFSET
  89 #undef INTERRUPT
  90 #undef CHIP
  91 #undef FAR
  92 #undef NEAR
  93 #undef UNUSED
  94 #undef USED
  95 #undef USED_VAR
  96 #undef DEPRECATED
  97
  98 /* first "exceptions" */
  99
 100 #if defined(__MAXON__)
 101   #define STDARGS
 102   #define STACKEXT
 103   #define REGARGS
 104   #define SAVEDS
 105   #define INLINE inline
 106 /*************************************************************************/
 107 #elif defined(__VBCC__)
 108   #define STDARGS
 109   #define STACKEXT
 110   #define REGARGS
 111   #define INLINE static
 112   #define OFFSET(p,m) __offsetof(struct p,m)
 113
 114   #if defined(__PPC__)
 115     #define VARARGS68K __linearvarargs
 116     #define REG(reg,arg) arg
 117   #else
 118     #define REG(reg,arg) __reg(#reg) arg
 119   #endif
 120 /*************************************************************************/
 121 #elif defined(__STORM__)
 122   #define STDARGS
 123   #define STACKEXT
 124   #define REGARGS
 125   #define INLINE inline
 126 /*************************************************************************/
 127 #elif defined(__SASC)
 128   #define ASM __asm
 129 /*************************************************************************/
 130 #elif defined(__GNUC__)
 131   #define UNUSED __attribute__((unused)) /* for functions, variables and types */
 132   #define USED   __attribute__((used))   /* for functions only! */
 133   #define DEPRECATED __attribute__((deprecated))
 134   #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 0)
 135     #define USED_VAR USED /* for variables only! */
 136     #define INLINE static __inline __attribute__((always_inline))
 137   #endif
 138   /* we have to distinguish between AmigaOS4 and MorphOS */
 139   #if defined(_M68000) || defined(__M68000) || defined(__mc68000)
 140     #define REG(reg,arg) arg __asm(#reg)
 141     #define LREG(reg,arg) register REG(reg,arg)
 142   #else
 143     #define REG(reg,arg) arg
 144     #define SAVEDS
 145     #define STDARGS
 146     #define REGARGS
 147     #define STACKEXT
 148     #if defined(__MORPHOS__)
 149       #define VARARGS68K __attribute__((varargs68k))
 150     #endif
 151     #if defined(__AROS__)
 152       #define VARARGS68K __stackparm
 153     #endif
 154     #define INTERRUPT
 155     #define CHIP
 156   #endif
 157   #define FAR
 158   #define NEAR
 159 #elif defined(_DCC)
 160   #define REG(reg,arg) __##reg arg
 161   #define STACKEXT __stkcheck
 162   #define STDARGS __stkargs
 163   #define INLINE static
 164 #endif
 165
 166 /* then "common" ones */
 167
 168 #if !defined(ASM)
 169   #define ASM
 170 #endif
 171 #if !defined(REG)
 172   #define REG(reg,arg) register __##reg arg
 173 #endif
 174 #if !defined(LREG)
 175   #define LREG(reg,arg) register arg
 176 #endif
 177 #if !defined(CONST)
 178   #define CONST const
 179 #endif
 180 #if !defined(SAVEDS)
 181   #define SAVEDS __saveds
 182 #endif
 183 #if !defined(INLINE)
 184   #define INLINE static __inline
 185 #endif
 186 #if !defined(REGARGS)
 187   #define REGARGS __regargs
 188 #endif
 189 #if !defined(STDARGS)
 190   #define STDARGS __stdargs
 191 #endif
 192 #if !defined(STACKEXT)
 193   #define STACKEXT __stackext
 194 #endif
 195 #if !defined(VARARGS68K)
 196   #define VARARGS68K
 197 #endif
 198 #if !defined(OFFSET)
 199   #define OFFSET(structName, structEntry) \
 200     ((char *)(&(((struct structName *)0)->structEntry))-(char *)0)
 201 #endif
 202 #if !defined(INTERRUPT)
 203   #define INTERRUPT __interrupt
 204 #endif
 205 #if !defined(CHIP)
 206   #define CHIP __chip
 207 #endif
 208 #if !defined(FAR)
 209   #define FAR __far
 210 #endif
 211 #if !defined(NEAR)
 212   #define NEAR __near
 213 #endif
 214 #if !defined(UNUSED)
 215   #define UNUSED
 216 #endif
 217 #if !defined(USED)
 218   #define USED
 219 #endif
 220 #if !defined(USED_VAR)
 221   #define USED_VAR
 222 #endif
 223 #if !defined(DEPRECATED)
 224   #define DEPRECATED
 225 #endif
 226 #if !defined(__AROS__) && !defined(IPTR)
 227   #define IPTR ULONG
 228 #endif
 229 #if !defined(__AROS__) && !defined(SIPTR)
 230   #define SIPTR LONG
 231 #endif
 232 #if !defined(__AROS__) && !defined(STACKED)
 233   #define STACKED
 234 #endif
 235
 236 /*************************************************************************/
 237
 238 #endif /* SDI_COMPILER_H */