lib/unwarminder/backtrace.h

   1 /***************************************************************************
   2  * ARM Stack Unwinder, Michael.McTernan.2001@cs.bris.ac.uk
   3  *
   4  * This program is PUBLIC DOMAIN.
   5  * This means that there is no copyright and anyone is able to take a copy
   6  * for free and use it as they wish, with or without modifications, and in
   7  * any context, commercially or otherwise. The only limitation is that I
   8  * don't guarantee that the software is fit for any purpose or accept any
   9  * liability for it's use or misuse - this software is without warranty.
  10  ***************************************************************************
  11  * File Description:  Unwinder client that reads local memory.
  12  **************************************************************************/
  13
  14 #ifndef CLIENT_H
  15 #define CLIENT_H
  16
  17 /***************************************************************************
  18  * Nested Includes
  19  ***************************************************************************/
  20 #include "config.h"
  21 #include "system.h"
  22 #include "lcd.h"
  23
  24 #include <stdio.h>
  25 #include "unwarminder.h"
  26 #include "get_sp.h"
  27 #include "gcc_extensions.h"
  28
  29 #if defined(SIM_CLIENT)
  30 #error This file is not for the simulated unwinder client
  31 #endif
  32
  33 /***************************************************************************
  34  * Typedefs
  35  ***************************************************************************/
  36
  37 /** Example structure for holding unwind results.
  38  */
  39 typedef struct
  40 {
  41     Int16 frameCount;
  42     Int32 address[32];
  43 }
  44 CliStack;
  45
  46 /***************************************************************************
  47  * Variables
  48  ***************************************************************************/
  49
  50 extern const UnwindCallbacks cliCallbacks;
  51
  52 void backtrace(int pcAddr, int spAddr, unsigned *line);
  53
  54 #endif
  55
  56
  57 /* END OF FILE */