/[dynamips]/upstream/dynamips-0.2.5/dev_c3600_bay.c
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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Contents of /upstream/dynamips-0.2.5/dev_c3600_bay.c

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Revision 1 - (show annotations)
Sat Oct 6 16:01:44 2007 UTC (12 years, 2 months ago) by dpavlin
File MIME type: text/plain
File size: 1873 byte(s)
import 0.2.5 from upstream

1 /*
2 * Cisco 3600 simulation platform.
3 * Copyright (c) 2006 Christophe Fillot (cf@utc.fr)
4 *
5 * Cisco 3600 Network Modules. Info are obtained with "show pci bridge".
6 */
7
8 #include <stdio.h>
9 #include <stdlib.h>
10 #include <string.h>
11 #include <unistd.h>
12 #include <sys/types.h>
13 #include <sys/stat.h>
14 #include <sys/mman.h>
15 #include <fcntl.h>
16
17 #include "mips64.h"
18 #include "dynamips.h"
19 #include "memory.h"
20 #include "device.h"
21 #include "dev_c3600_bay.h"
22
23 /* C3620 NM info */
24 static struct nm_bay_info c3620_nm_bays[2] = {
25 { -1, 0x05 }, /* Slot 0: PCI bus 0, device 5 */
26 { -1, 0x0d }, /* Slot 1: PCI bus 0, device 13 */
27 };
28
29 /* C3640 NM info */
30 static struct nm_bay_info c3640_nm_bays[4] = {
31 { 0x03, 0x00 }, /* Slot 0: PCI bus 2, device 0 */
32 { 0x02, 0x00 }, /* Slot 1: PCI bus 1, device 0 */
33 { -1, 0x08 }, /* Slot 2: PCI bus 2, device 8 */
34 { -1, 0x08 }, /* Slot 3: PCI bus 1, device 8 */
35 };
36
37 /* C3660 NM info */
38 static struct nm_bay_info c3660_nm_bays[7] = {
39 { -1, 0x06 }, /* Slot 0: PCI bus 0, device 6 */
40 { 0x02, 0x00 }, /* Slot 1: PCI bus 2 */
41 { 0x07, 0x00 }, /* Slot 2: PCI bus 22 */
42 { 0x03, 0x00 }, /* Slot 3: PCI bus 6 */
43 { 0x06, 0x00 }, /* Slot 4: PCI bus 18 */
44 { 0x04, 0x00 }, /* Slot 5: PCI bus 10 */
45 { 0x05, 0x00 }, /* Slot 6: PCI bus 14 */
46 };
47
48 /* Get NM bay information */
49 struct nm_bay_info *c3600_nm_get_bay_info(u_int chassis,u_int nm_bay)
50 {
51 struct nm_bay_info *bay_info;
52 u_int max_bays = 0;
53
54 switch(chassis) {
55 case 3620:
56 bay_info = c3620_nm_bays;
57 max_bays = 2;
58 break;
59 case 3640:
60 bay_info = c3640_nm_bays;
61 max_bays = 4;
62 break;
63 case 3660:
64 bay_info = c3660_nm_bays;
65 max_bays = 7;
66 break;
67 }
68
69 if (nm_bay >= max_bays)
70 return NULL;
71
72 return(&bay_info[nm_bay]);
73 }

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