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/*  communicate.h -- ARMulator comms support defns:  ARM6 Instruction Emulator.

    Copyright (C) 1994 Advanced RISC Machines Ltd.

    This program is free software; you can redistribute it and/or modify

    it under the terms of the GNU General Public License as published by

    the Free Software Foundation; either version 2 of the License, or

    (at your option) any later version.

    This program is distributed in the hope that it will be useful,

    but WITHOUT ANY WARRANTY; without even the implied warranty of

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License

    along with this program; if not, write to the Free Software

    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */

int MYread_char (int sock, unsigned char *c);

void MYwrite_char (int sock, unsigned char c);

int MYread_word (int sock, ARMword * here);

void MYwrite_word (int sock, ARMword i);

void MYwrite_string (int sock, char *s);

int MYread_FPword (int sock, char *putinhere);

void MYwrite_FPword (int sock, char *fromhere);

int passon (int source, int dest, int n);

int wait_for_osreply (ARMword * reply); /* from kid.c */

#define OS_SendNothing 0x0

#define OS_SendChar 0x1

#define OS_SendWord 0x2

#define OS_SendString 0x3

/* The pipes between the two processes */

extern int mumkid[2];

extern int kidmum[2];