src/dummy/ether_dummy.cpp

/*
 *  ether_dummy.cpp - Ethernet device driver, dummy implementation
 *
 *  Basilisk II (C) 1997-2001 Christian Bauer
 *
 *  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "sysdeps.h"
#include "cpu_emulation.h"
#include "main.h"
#include "macos_util.h"
#include "prefs.h"
#include "user_strings.h"
#include "ether.h"
#include "ether_defs.h"

#define DEBUG 0
#include "debug.h"

#define MONITOR 0


/*
 *  Initialization
 */

bool ether_init(void)
{
}


/*
 *  Deinitialization
 */

void ether_exit(void)
{
}


/*
 *  Reset
 */

void ether_reset(void)
{
}


/*
 *  Add multicast address
 */

int16 ether_add_multicast(uint32 pb)
{
        return noErr;
}


/*
 *  Delete multicast address
 */

int16 ether_del_multicast(uint32 pb)
{
        return noErr;
}


/*
 *  Attach protocol handler
 */

int16 ether_attach_ph(uint16 type, uint32 handler)
{
        return noErr;
}


/*
 *  Detach protocol handler
 */

int16 ether_detach_ph(uint16 type)
{
        return noErr;
}


/*
 *  Transmit raw ethernet packet
 */

int16 ether_write(uint32 wds)
{
        // Set source address
        uint32 hdr = ReadMacInt32(wds + 2);
        memcpy(Mac2HostAddr(hdr + 6), ether_addr, 6);
        return noErr;
}


/*
 *  Ethernet interrupt - activate deferred tasks to call IODone or protocol handlers
 */

void EtherInterrupt(void)
{
}
Revision:	1.4
Committed:	2001-07-13T15:39:24Z (23 years, 4 months ago) by cebix
Branch:	MAIN
Changes since 1.3:	+3 -3 lines
Log Message:	- updated the TECH document - EtherReset() clears the UDP protocol list - audio_oss_esd.cpp: AudioExit() calls close_audio() - ether_unix.cpp: uses map<> for protocol handlers - updated audio_dummy.cpp and ether_dummy.cpp
#	User	Rev	Content
1	cebix	1.1	/*
2			* ether_dummy.cpp - Ethernet device driver, dummy implementation
3			*
4	cebix	1.3	* Basilisk II (C) 1997-2001 Christian Bauer
5	cebix	1.1	*
6			* This program is free software; you can redistribute it and/or modify
7			* it under the terms of the GNU General Public License as published by
8			* the Free Software Foundation; either version 2 of the License, or
9			* (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19			*/
20
21			#include "sysdeps.h"
22			#include "cpu_emulation.h"
23			#include "main.h"
24			#include "macos_util.h"
25			#include "prefs.h"
26			#include "user_strings.h"
27			#include "ether.h"
28			#include "ether_defs.h"
29
30			#define DEBUG 0
31			#include "debug.h"
32
33			#define MONITOR 0
34
35
36			/*
37			* Initialization
38			*/
39
40	cebix	1.4	bool ether_init(void)
41	cebix	1.1	{
42			}
43
44
45			/*
46			* Deinitialization
47			*/
48
49	cebix	1.4	void ether_exit(void)
50	cebix	1.1	{
51			}
52
53
54			/*
55			* Reset
56			*/
57
58	cebix	1.4	void ether_reset(void)
59	cebix	1.1	{
60			}
61
62
63			/*
64			* Add multicast address
65			*/
66
67			int16 ether_add_multicast(uint32 pb)
68			{
69			return noErr;
70			}
71
72
73			/*
74			* Delete multicast address
75			*/
76
77			int16 ether_del_multicast(uint32 pb)
78			{
79			return noErr;
80			}
81
82
83			/*
84			* Attach protocol handler
85			*/
86
87			int16 ether_attach_ph(uint16 type, uint32 handler)
88			{
89			return noErr;
90			}
91
92
93			/*
94			* Detach protocol handler
95			*/
96
97			int16 ether_detach_ph(uint16 type)
98			{
99			return noErr;
100			}
101
102
103			/*
104			* Transmit raw ethernet packet
105			*/
106
107			int16 ether_write(uint32 wds)
108			{
109			// Set source address
110			uint32 hdr = ReadMacInt32(wds + 2);
111			memcpy(Mac2HostAddr(hdr + 6), ether_addr, 6);
112			return noErr;
113			}
114
115
116			/*
117			* Ethernet interrupt - activate deferred tasks to call IODone or protocol handlers
118			*/
119
120			void EtherInterrupt(void)
121			{
122			}