1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
/*
* Split out from 3c509.c to make build process more sane
*
*/
FILE_LICENCE ( BSD2 );
#include "etherboot.h"
#include <ipxe/mca.h>
#include <ipxe/isa.h> /* for ISA_ROM */
#include "nic.h"
#include "3c509.h"
/*
* Several other pieces of the MCA support code were shamelessly
* borrowed from the Linux kernel source.
*
* MCA support added by Adam Fritzler (mid@auk.cx)
*
* Generalised out of the 3c529 driver and into a bus type by Michael
* Brown <mbrown@fensystems.co.uk>
*
*/
static int t529_probe ( struct nic *nic, struct mca_device *mca ) {
/* Retrieve NIC parameters from MCA device parameters */
nic->ioaddr = ( ( mca->pos[4] & 0xfc ) | 0x02 ) << 8;
nic->irqno = mca->pos[5] & 0x0f;
printf ( "3c529 board found on MCA at %#hx IRQ %d -",
nic->ioaddr, nic->irqno );
/* Hand off to generic t5x9 probe routine */
return t5x9_probe ( nic, MCA_ID ( mca ), 0xffff );
}
static void t529_disable ( struct nic *nic, struct mca_device *mca __unused ) {
t5x9_disable ( nic );
}
static struct mca_device_id el3_mca_adapters[] = {
{ "3Com 3c529 EtherLink III (10base2)", 0x627c },
{ "3Com 3c529 EtherLink III (10baseT)", 0x627d },
{ "3Com 3c529 EtherLink III (test mode)", 0x62db },
{ "3Com 3c529 EtherLink III (TP or coax)", 0x62f6 },
{ "3Com 3c529 EtherLink III (TP)", 0x62f7 },
};
MCA_DRIVER ( t529_driver, el3_mca_adapters );
DRIVER ( "3c529", nic_driver, mca_driver, t529_driver,
t529_probe, t529_disable );
ISA_ROM( "3c529", "3c529 == MCA 3c509" );
/*
* Local variables:
* c-basic-offset: 8
* c-indent-level: 8
* tab-width: 8
* End:
*/
|
