include/debug_ll.h

   1 /* debug_ll.h
   2  *
   3  *  written by Marc Singer
   4  *  12 Feb 2005
   5  *
   6  *  Copyright (C) 2005 Marc Singer
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License as
  10  * published by the Free Software Foundation; either version 2 of the
  11  * License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  21  * USA.
  22  *
  23  */
  24
  25 #ifndef __INCLUDE_DEBUG_LL_H__
  26 #define   __INCLUDE_DEBUG_LL_H__
  27
  28 #if defined (CONFIG_DEBUG_LL)
  29 # include <mach/debug_ll.h>
  30
  31 #define PUTC_LL(x) putc(x)
  32 # define PUTHEX_LL(value)  ({ unsigned long v = (unsigned long) (value); \
  33                              int i; unsigned char ch; \
  34                              for (i = 8; i--; ) {\
  35                              ch = ((v >> (i*4)) & 0xf);\
  36                              ch += (ch >= 10) ? 'a' - 10 : '0';\
  37                              PUTC_LL (ch); }})
  38 #else
  39 # define PUTC_LL(c) do {} while (0)
  40 # define PUTHEX_LL(v) do {} while (0)
  41
  42 #endif
  43
  44 #endif  /* __INCLUDE_DEBUG_LL_H__ */