sim/arm/dbg_hif.h

   1 /*  dbg_hif.h -- ARMulator debug interface:  ARM6 Instruction Emulator.
   2     Copyright (C) 1994 Advanced RISC Machines Ltd.
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
  17
  18 #ifdef __STDC__
  19 #  include <stdarg.h>
  20 #else
  21 #  include <varargs.h>
  22 #endif
  23
  24 typedef void Hif_DbgPrint(void *arg, const char *format, va_list ap);
  25 typedef void Hif_DbgPause(void *arg);
  26
  27 typedef void Hif_WriteC(void *arg, int c);
  28 typedef int Hif_ReadC(void *arg);
  29 typedef int Hif_Write(void *arg, char const *buffer, int len);
  30 typedef char *Hif_GetS(void *arg, char *buffer, int len);
  31
  32 typedef void Hif_RDIResetProc(void *arg);
  33
  34 struct Dbg_HostosInterface {
  35     Hif_DbgPrint *dbgprint;
  36     Hif_DbgPause *dbgpause;
  37     void *dbgarg;
  38
  39     Hif_WriteC *writec;
  40     Hif_ReadC *readc;
  41     Hif_Write *write;
  42     Hif_GetS *gets;
  43     void *hostosarg;
  44
  45     Hif_RDIResetProc *reset;
  46     void *resetarg;
  47 };