int print_resource(struct devinfo_res *res, void *arg)
{
struct devinfo_dev *dev;
struct devinfo_rman *rman;
int hexmode;
QListView *lbox;
lbox = (QListView *)arg;
QString s, tmp;
rman = devinfo_handle_to_rman(res->dr_rman);
hexmode = (rman->dm_size > 100) || (rman->dm_size == 0);
tmp.sprintf(hexmode ? "0x%lx" : "%lu", res->dr_start);
s += tmp;
if (res->dr_size > 1) {
tmp.sprintf(hexmode ? "-0x%lx" : "-%lu",
res->dr_start + res->dr_size - 1);
s += tmp;
}
dev = devinfo_handle_to_device(res->dr_device);
if ((dev != NULL) && (dev->dd_name[0] != 0)) {
tmp.sprintf(" (%s)", dev->dd_name);
} else {
tmp.sprintf(" ----");
}
s += tmp;
(void)new QListViewItem(lbox, lbox->lastItem(), s);
return(0);
}
int print_resource(struct devinfo_res *res, void *arg)
{
struct devinfo_dev *dev;
struct devinfo_rman *rman;
int hexmode;
QTreeWidget* tree = (QTreeWidget*) arg;
QString s, tmp;
rman = devinfo_handle_to_rman(res->dr_rman);
hexmode = (rman->dm_size > 100) || (rman->dm_size == 0);
tmp.sprintf(hexmode ? "0x%lx" : "%lu", res->dr_start);
s += tmp;
if (res->dr_size > 1) {
tmp.sprintf(hexmode ? "-0x%lx" : "-%lu",
res->dr_start + res->dr_size - 1);
s += tmp;
}
dev = devinfo_handle_to_device(res->dr_device);
if ((dev != NULL) && (dev->dd_name[0] != 0)) {
tmp.sprintf(" (%s)", dev->dd_name);
} else {
tmp.sprintf(" ----");
}
s += tmp;
QStringList list;
list << s;
new QTreeWidgetItem(tree, list);
return 0;
}
/*
* Look for the exact location specified by the nomatch event. The
* loc and pnpinfo run together to get the string we're looking for,
* so we have to synthesize the same thing that subr_bus.c is
* generating in devnomatch/devaddq to do the string comparison.
*/
static int
find_exact_dev(struct devinfo_dev *dev, void *arg)
{
struct devinfo_dev *parent;
char *loc;
struct exact_info *info;
info = arg;
do {
if (info->dev != NULL)
break;
if (!(dev->dd_flags & DF_ENABLED))
break;
parent = devinfo_handle_to_device(dev->dd_parent);
if (strcmp(info->bus, parent->dd_name) != 0)
break;
asprintf(&loc, "%s %s", parent->dd_pnpinfo,
parent->dd_location);
if (strcmp(loc, info->loc) == 0)
info->dev = dev;
free(loc);
} while (0);
return (devinfo_foreach_device_child(dev, find_exact_dev, arg));
}
static int
find_unmatched(struct devinfo_dev *dev, void *arg)
{
struct devinfo_dev *parent;
char *bus, *p;
do {
if (!all_flag && dev->dd_name[0] != '\0')
break;
if (!(dev->dd_flags & DF_ENABLED))
break;
if (dev->dd_flags & DF_ATTACHED_ONCE)
break;
parent = devinfo_handle_to_device(dev->dd_parent);
bus = strdup(parent->dd_name);
p = bus + strlen(bus) - 1;
while (p >= bus && isdigit(*p))
p--;
*++p = '\0';
if (verbose_flag)
printf("Searching %s %s bus at %s for pnpinfo %s\n",
dev->dd_name, bus, dev->dd_location, dev->dd_pnpinfo);
search_hints(bus, dev->dd_name, dev->dd_pnpinfo);
free(bus);
} while (0);
return (devinfo_foreach_device_child(dev, find_unmatched, arg));
}
int
main(int argc, char **argv)
{
int ch;
while ((ch = getopt_long(argc, argv, "adh:p:uv",
longopts, NULL)) != -1) {
switch (ch) {
case 'a':
all_flag++;
break;
case 'd':
dump_flag++;
break;
case 'h':
linker_hints = optarg;
break;
case 'p':
nomatch_str = optarg;
break;
case 'u':
unbound_flag++;
break;
case 'v':
verbose_flag++;
break;
default:
usage();
}
}
argc -= optind;
argv += optind;
if (argc >= 1)
usage();
read_linker_hints();
if (dump_flag) {
search_hints(NULL, NULL, NULL);
exit(0);
}
if (devinfo_init())
err(1, "devinfo_init");
if ((root = devinfo_handle_to_device(DEVINFO_ROOT_DEVICE)) == NULL)
errx(1, "can't find root device");
if (nomatch_str != NULL)
find_nomatch(nomatch_str);
else
devinfo_foreach_device_child(root, find_unmatched, (void *)0);
devinfo_free();
}
static int
acpi0_present(void)
{
struct devinfo_dev *root;
int found;
found = 0;
devinfo_init();
root = devinfo_handle_to_device(DEVINFO_ROOT_DEVICE);
if (root != NULL)
found = devinfo_foreach_device_child(root, acpi0_check, NULL);
devinfo_free();
return found;
}
/*
* Print resource information if this resource matches the
* given device.
*
* If the given indent is 0, return an indicator that a matching
* resource exists.
*/
int
print_device_matching_resource(struct devinfo_res *res, void *arg)
{
struct indent_arg *ia = (struct indent_arg *)arg;
struct devinfo_dev *dev = (struct devinfo_dev *)ia->arg;
int i;
if (devinfo_handle_to_device(res->dr_device) == dev) {
/* in 'detect' mode, found a match */
if (ia->indent == 0)
return(1);
for (i = 0; i < ia->indent; i++)
printf(" ");
print_resource(res);
printf("\n");
}
return(0);
}
return(devinfo_foreach_device_child(dev, print_device,
(void *)((char *)arg + 2)));
}
/*
* Print information about a resource under a resource manager.
*/
int
print_rman_resource(struct devinfo_res *res, void *arg __unused)
{
struct devinfo_dev *dev;
printf(" ");
print_resource(res);
dev = devinfo_handle_to_device(res->dr_device);
if ((dev != NULL) && (dev->dd_name[0] != 0)) {
printf(" (%s)", dev->dd_name);
} else {
printf(" ----");
}
printf("\n");
return(0);
}
/*
* Print information about a resource manager.
*/
int
print_rman(struct devinfo_rman *rman, void *arg __unused)
{
