workbench/tools/HDToolBox/arosmacros.h

   1 #ifndef AROSMACROS_H
   2 #define AROSMACROS_H
   3
   4 #include "compilerspecific.h"
   5
   6 #ifdef __AMIGAOS__
   7 #       define A0 a0
   8 #       define A1 a1
   9 #       define A2 a2
  10 #       define D1 d1
  11 /* lib macros */
  12 #       define AROS_LH1(r, n, arg1, bt, bn, bo, bnb) \
  13                 r SAVEDS n(arg1, AROS_LHA(bt, bn, a6))
  14 #       define AROS_LH2(r, n, arg1, arg2, bt, bn, bo, bnb) \
  15                 r SAVEDS n(arg1, arg2, AROS_LHA(bt, bn, a6))
  16 #       define AROS_LHA(t,n,r) REGPARAM(r,t,n)
  17 #       define AROS_LIBFUNC_INIT
  18 #       define AROS_LIBFUNC_EXIT
  19 /* user function macros */
  20 #       define AROS_UFH3S(r, n, arg1, arg2, arg3) \
  21                 STATIC r SAVEDS n(arg1, arg2, arg3)
  22 #       define AROS_UFH3(r, n, arg1, arg2, arg3) \
  23                 r SAVEDS n(arg1, arg2, arg3)
  24 #       define AROS_UFHA(t, n, r) REGPARAM(r,t,n)
  25 #       define AROS_USERFUNC_INIT
  26 #       define AROS_USERFUNC_EXIT
  27 #       define AROS_ASMSYMNAME(n) n
  28 /* endian macros */
  29 #       define AROS_BE2WORD(x) x
  30 #       define AROS_BE2LONG(x) x
  31 #       define AROS_LONG2BE(x) x
  32 #       define AROS_WORD2BE(x) x
  33 #       define AROS_WORD2LE(w)     ((((w) >> 8) & 0x00FF) | (((w) & 0x00FF) << 8))
  34 #       define AROS_LONG2LE(l)     \
  35    (                                  \
  36        ((((unsigned long)(l)) >> 24) & 0x000000FFUL) | \
  37        ((((unsigned long)(l)) >>  8) & 0x0000FF00UL) | \
  38        ((((unsigned long)(l)) <<  8) & 0x00FF0000UL) | \
  39        ((((unsigned long)(l)) << 24) & 0xFF000000UL)   \
  40    )
  41 #       define AROS_LE2WORD(w)     AROS_WORD2LE(w)
  42 #       define AROS_LE2LONG(l)     AROS_LONG2LE(l)
  43 /* BSTR handling */
  44 #       define AROS_BSTR_ADDR(s)        (((STRPTR)BADDR(s))+1)
  45 #       define AROS_BSTR_strlen(s)      (AROS_BSTR_ADDR(s)[-1])
  46 #       define AROS_BSTR_setstrlen(s,l) (AROS_BSTR_ADDR(s)[-1] = l)
  47 #       define AROS_BSTR_getchar(s,l)   (AROS_BSTR_ADDR(s)[l])
  48 #       define AROS_BSTR_putchar(s,l,c) (AROS_BSTR_ADDR(s)[l] = c)
  49
  50 #       define dn_OldName dn_Name
  51 #else
  52 #       include <aros/macros.h>
  53 #       include <aros/asmcall.h>
  54 #endif
  55
  56 #endif /* AROSMACROS_H */
  57