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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <getopt.h>
#include "libldetect.h"
static int verboze = 0;
static void printit(struct pciusb_entries entries, void print_class(unsigned long )) {
unsigned int i;
for (i = 0; i < entries.nb; i++) {
struct pciusb_entry *e = &entries.entries[i];
printf("%-16s: ", e->module ? e->module : "unknown");
if (e->text)
printf(e->text);
else printf("unknown (%04x/%04x/%04x/%04x)", e->vendor, e->device, e->subvendor, e->subdevice);
if (e->class_id) {
print_class(e->class_id);
}
if (verboze && e->text) {
printf(" (vendor:%04x device:%04x", e->vendor, e->device);
if (e->subvendor != 0xffff || e->subdevice != 0xffff)
printf(" subv:%04x subd:%04x", e->subvendor, e->subdevice);
printf(")");
}
if (e->pci_revision)
printf(" (rev: %02x)", e->pci_revision);
printf("\n");
}
pciusb_free(&entries);
}
static void print_pci_class(unsigned long class_id) {
const char *s = pci_class2text(class_id);
if (strcmp(s, "NOT_DEFINED") != 0)
printf(" [%s]", s);
}
static void print_usb_class(unsigned long class_id) {
struct usb_class_text s = usb_class2text(class_id);
if (s.usb_class_text) {
printf(" [");
printf("%s", s.usb_class_text);
if (s.usb_sub_text) printf("|%s", s.usb_sub_text);
if (s.usb_prot_text) printf("|%s", s.usb_prot_text);
printf("]");
}
}
static void print_dmi_entries(struct dmi_entries entries) {
unsigned int i;
for (i = 0; i < entries.nb; i++)
printf("%-16s: %s\n", entries.entries[i].module, entries.entries[i].constraints);
}
static void print_hid_entries(struct hid_entries entries) {
unsigned int i;
for (i = 0; i < entries.nb; i++)
printf("%-16s: %s\n", entries.entries[i].module,
entries.entries[i].text);
}
static void usage(void)
{
printf(
"usage: lspcidrake [options]\n"
"\t-p, --pci-file <file>\tPCI devices source [/proc/bus/pci/devices by default]\n"
"\t-u, --usb-file <file>\tUSB devices source [/proc/bus/usb/devices by default]\n"
"\t-v, --verbose\t\tVerbose mode [print ids and sub-ids], implies full probe\n"
"\t-d, --dmidecode <file>\tTo use this dmidecode output instead of calling demicode\n");
}
int main(int argc, char **argv) {
int opt, fake = 0;
struct option options[] = { { "verbose", 0, NULL, 'v' },
{ "pci-file", 1, NULL, 'p' },
{ "usb-file", 1, NULL, 'u' },
{ "dmidecode", 0, NULL, 'd' },
{ NULL, 0, NULL, 0 } };
while ((opt = getopt_long(argc, argv, "vp:u:d", options, NULL)) != -1) {
switch (opt) {
case 'v':
verboze = 1;
break;
case 'p':
proc_pci_path = optarg;
fake = 1;
break;
case 'u':
proc_usb_path = optarg;
fake = 1;
break;
case 'd':
dmidecode_file = optarg;
fake = 1;
break;
default:
usage();
return 1;
}
}
if (!fake || proc_pci_path) printit(pci_probe(), print_pci_class);
if (!fake || proc_usb_path) printit(usb_probe(), print_usb_class);
if (!fake && geteuid() == 0 || dmidecode_file) {
struct dmi_entries dmi_entries = dmi_probe();
print_dmi_entries(dmi_entries);
dmi_entries_free(dmi_entries);
}
if (!fake || sysfs_hid_path) {
struct hid_entries hid_entries = hid_probe();
print_hid_entries(hid_entries);
hid_entries_free(&hid_entries);
}
return 0;
}
|
