Various smaller fixes in superiotool:

[coreboot.git] / util / superiotool / superiotool.h

diff --git a/util/superiotool/superiotool.h b/util/superiotool/superiotool.h
index 5d402561a99a2e2a76125c9f1589c1b9b56fb152..26851484c1247cc1e96a0f4e0fbb52005fca0e08 100644 (file)
--- a/util/superiotool/superiotool.h
+++ b/util/superiotool/superiotool.h
@@ -30,12 +30,15 @@
 #include <getopt.h>
 #include <sys/io.h>
 
-#define USAGE "Usage: superiotool [-d] [-l] [-V] [-v] [-h]\n\n\
+#define USAGE "Usage: superiotool [-d] [-e] [-l] [-V] [-v] [-h]\n\n\
   -d | --dump            Dump Super I/O register contents\n\
+  -e | --extra-dump      Dump secondary registers too (e.g. EC registers)\n\
   -l | --list-supported  Show the list of supported Super I/O chips\n\
   -V | --verbose         Verbose mode\n\
   -v | --version         Show the superiotool version\n\
-  -h | --help            Show a short help text\n\n\
+  -h | --help            Show a short help text\n\n"
+
+#define USAGE_INFO "\
 Per default (no options) superiotool will just probe for a Super I/O\n\
 and print its vendor, name, ID, revision, and config port.\n"
 
@@ -56,7 +59,7 @@ and print its vendor, name, ID, revision, and config port.\n"
 #define MAXNUMPORTS    (6 + 1)         /* Maximum number of Super I/O ports */
 
 /* Command line parameters. */
-extern int dump, verbose;
+extern int dump, verbose, extra_dump;
 
 extern int chip_found;
 
@@ -122,7 +125,6 @@ static const struct {
        {probe_idregs_winbond,  {0x2e, 0x4e, 0x3f0, 0x370, 0x250, EOT}},
 };
 
-
 /** Table of functions to print out supported Super I/O chips. */
 static const struct {
        void (*print_list) (void);