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85 lines
2.8 KiB
C
85 lines
2.8 KiB
C
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/*
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* tfe.h - TFE ("The final ethernet" emulation.
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*
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* Written by
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* Spiro Trikaliotis <Spiro.Trikaliotis@gmx.de>
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*
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* This file is part of VICE, the Versatile Commodore Emulator.
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* See README for copyright notice.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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* 02111-1307 USA.
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*
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*/
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#ifndef _TFE_H
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#define _TFE_H
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#include "types.h"
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#include <stdio.h>
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/* define this only if VICE should write each and every frame received
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and send into the VICE log
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WARNING: The log grows very fast!
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*/
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/** #define TFE_DEBUG_FRAMES **/
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struct snapshot_s;
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extern int tfe_enabled;
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extern void tfe_init(void);
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extern int tfe_resources_init(void);
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extern int tfe_cmdline_options_init(void);
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extern int update_tfe_interface(void *v, void *param);
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void get_disabled_state(int * param);
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extern void tfe_reset(void);
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extern void tfe_shutdown(void);
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extern BYTE REGPARM1 tfe_read(WORD addr);
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extern void REGPARM2 tfe_store(WORD addr, BYTE byte);
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extern int tfe_read_snapshot_module(struct snapshot_s *s);
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extern int tfe_write_snapshot_module(struct snapshot_s *s);
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extern BYTE __stdcall TfeIo (WORD programcounter, BYTE address, BYTE write, BYTE value, ULONG nCycles);
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/*
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These functions let the UI enumerate the available interfaces.
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First, tfe_enumadapter_open() is used to start enumeration.
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tfe_enum_adapter is then used to gather information for each adapter present
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on the system, where:
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ppname points to a pointer which will hold the name of the interface
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ppdescription points to a pointer which will hold the description of the interface
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For each of these parameters, new memory is allocated, so it has to be
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freed with lib_free().
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tfe_enumadapter_close() must be used to stop processing.
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Each function returns 1 on success, and 0 on failure.
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tfe_enumadapter() only fails if there is no more adpater; in this case,
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*ppname and *ppdescription are not altered.
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*/
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extern int tfe_enumadapter_open(void);
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extern int tfe_enumadapter(char **ppname, char **ppdescription);
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extern int tfe_enumadapter_close(void);
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extern FILE* g_fh; // Filehandle for log file
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#endif
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