return p;
}
+static void
+set_pci_method(struct pci_access *pacc, char *arg)
+{
+ char *name;
+ int i;
+
+ if (!strcmp(arg, "help"))
+ {
+ printf("Known PCI access methods:\n\n");
+ for (i=0; name = pci_get_method_name(i); i++)
+ if (name[0])
+ printf("%s\n", name);
+ exit(0);
+ }
+ else
+ {
+ i = pci_lookup_method(arg);
+ if (i < 0)
+ die("No such PCI access method: %s (see `-A help' for a list)", arg);
+ pacc->method = i;
+ }
+}
+
static void
set_pci_option(struct pci_access *pacc, char *arg)
{
die("Invalid PCI access parameter syntax: %s", arg);
*sep++ = 0;
if (pci_set_param(pacc, arg, sep) < 0)
- die("Unrecognized PCI access parameter: %s", arg);
+ die("Unrecognized PCI access parameter: %s (see `-O help' for a list)", arg);
}
}
{
switch (i)
{
-#ifdef PCI_HAVE_PM_LINUX_PROC
- case 'P':
- pci_set_param(pacc, "proc.path", optarg);
- pacc->method = PCI_ACCESS_PROC_BUS_PCI;
- break;
-#endif
#ifdef PCI_HAVE_PM_INTEL_CONF
case 'H':
if (!strcmp(optarg, "1"))
pacc->method = PCI_ACCESS_DUMP;
break;
#endif
+ case 'A':
+ set_pci_method(pacc, optarg);
+ break;
case 'G':
pacc->debugging++;
break;