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 3 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, see <http://www.gnu.org/licenses/>. */
  16
  17 #ifdef __STDC__
  18 #  include <stdarg.h>
  19 #else
  20 #  include <varargs.h>
  21 #endif
  22
  23 typedef void Hif_DbgPrint (void *arg, const char *format, va_list ap);
  24 typedef void Hif_DbgPause (void *arg);
  25
  26 typedef void Hif_WriteC (void *arg, int c);
  27 typedef int Hif_ReadC (void *arg);
  28 typedef int Hif_Write (void *arg, char const *buffer, int len);
  29 typedef char *Hif_GetS (void *arg, char *buffer, int len);
  30
  31 typedef void Hif_RDIResetProc (void *arg);
  32
  33 struct Dbg_HostosInterface
  34 {
  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 };