rom/kernel/kernel_debug.h

   1 /*
   2     Copyright © 1995-2013, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc:
   6 */
   7
   8 /*
   9  * This file contains useful redefinition of bug() macro which uses
  10  * kernel.resource's own debugging facilities. Include it if you
  11  * need bug() in your code.
  12  */
  13
  14 #include <aros/asmcall.h>
  15 #include <aros/libcall.h>
  16 #include <stdarg.h>
  17
  18 #ifdef bug
  19 #undef bug
  20 #endif
  21
  22 int krnPutC(int chr, struct KernelBase *KernelBase);
  23 int krnBug(const char *format, va_list args, APTR kernelBase);
  24 void krnDisplayAlert(const char *text, struct KernelBase *KernelBase);
  25 void krnPanic(struct KernelBase *KernelBase, const char *fmt, ...);
  26
  27 static inline void _bug(APTR kernelBase, const char *format, ...)
  28 {
  29     va_list args;
  30
  31     va_start(args, format);
  32
  33     /*
  34      * We use internal entry here. This is done because this function can be used
  35      * during early boot, while KernelBase is NULL. However it's still passed,
  36      * just in case.
  37      */
  38     krnBug(format, args, kernelBase);
  39
  40     va_end(args);
  41 }
  42
  43 #define bug(...) _bug(KernelBase, __VA_ARGS__)
  44 #define nbug(...) _bug(NULL, __VA_ARGS__)