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Diffstat (limited to 'util/superiotool/superiotool.c')
-rw-r--r--util/superiotool/superiotool.c43
1 files changed, 42 insertions, 1 deletions
diff --git a/util/superiotool/superiotool.c b/util/superiotool/superiotool.c
index bce0b324f3..d96396f24a 100644
--- a/util/superiotool/superiotool.c
+++ b/util/superiotool/superiotool.c
@@ -4,6 +4,7 @@
* Copyright (C) 2006 Ronald Minnich <rminnich@gmail.com>
* Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
* Copyright (C) 2007 Carl-Daniel Hailfinger
+ * Copyright (C) 2008 Robinson P. Tryon <bishop.robinson@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -161,6 +162,41 @@ void probing_for(const char *vendor, const char *info, uint16_t port)
vendor, info, port);
}
+/** Print a list of all supported chips from the given vendor. */
+void print_vendor_chips(const char *vendor,
+ const struct superio_registers reg_table[])
+{
+ int i;
+
+ for (i = 0; reg_table[i].superio_id != EOT; i++) {
+ printf("%s %s", vendor, reg_table[i].name);
+
+ /* Unless the ldn is empty, assume this chip has a dump. */
+ if (reg_table[i].ldn[0].ldn != EOT)
+ printf(" (dump available)");
+
+ printf("\n");
+ }
+
+ /* If we printed any chips for this vendor, put in a blank line. */
+ if (i != 0)
+ printf("\n");
+}
+
+/** Print a list of all chips supported by superiotool. */
+void print_list_of_supported_chips(void)
+{
+ int i;
+
+ printf("Supported Super I/O chips:\n\n");
+
+ for (i = 0; i < ARRAY_SIZE(vendor_print_functions); i++)
+ vendor_print_functions[i].print_list();
+
+ printf("See <http://coreboot.org/Superiotool#Supported_devices> "
+ "for more information.\n");
+}
+
static void print_version(void)
{
printf("superiotool r%s\n", SUPERIOTOOL_VERSION);
@@ -172,18 +208,23 @@ int main(int argc, char *argv[])
static const struct option long_options[] = {
{"dump", no_argument, NULL, 'd'},
+ {"list-supported", no_argument, NULL, 'l'},
{"verbose", no_argument, NULL, 'V'},
{"version", no_argument, NULL, 'v'},
{"help", no_argument, NULL, 'h'},
{0, 0, 0, 0}
};
- while ((opt = getopt_long(argc, argv, "dVvh",
+ while ((opt = getopt_long(argc, argv, "dlVvh",
long_options, &option_index)) != EOF) {
switch (opt) {
case 'd':
dump = 1;
break;
+ case 'l':
+ print_list_of_supported_chips();
+ exit(0);
+ break;
case 'V':
verbose = 1;
break;