Changeset 25935f1e in mainline

Timestamp:

2017-12-18T09:34:53Z (7 years ago)

Author:

Petr Mánek <petr.manek@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

fc338e0

Parents:

17f8abc

Message:

tmon: nicer usage, more commands

File:

• uspace/app/tmon/main.c (modified) (3 diffs)

uspace/app/tmon/main.c

@@ -40 +40 @@
 #define NAME "tmon"
 
-static void print_usage(char *app_name)
+static int fallback(int argc, char *argv[])
 {
-        printf(NAME ": hello USB transfers!\n\n");
+        // FIXME
+        printf(NAME ": Not implemented, lol!\n");
+        return 1;
 }
 
 typedef struct {
         const char *name;
+        const char *description;
         int (*action)(int, char **);
 } usb_diag_cmd_t;
@@ -53 +56 @@
         {
                 .name = "list",
+                .description = "Print a list of connected diagnostic devices.",
                 .action = tmon_list,
         },
         {
                 .name = "test-bulk",
+                .description = "Benchmark bulk endpoints of a diagnostic device.",
                 .action = tmon_test_bulk,
+        },
+        {
+                .name = "test-intr",
+                .description = "Benchmark interrupt endpoints of a diagnostic device.",
+                .action = fallback,
+        },
+        {
+                .name = "test-isoch",
+                .description = "Benchmark isochronous endpoints of a diagnostic device.",
+                .action = fallback,
         },
         {
@@ -63 +78 @@
         }
 };
+
+static void print_usage(char *app_name)
+{
+        printf(NAME ": benchmark USB diagnostic device\n\n");
+
+        printf("Usage: %s command [options] [device]\n", app_name);
+        printf("Available commands:\n");
+        for (int i = 0; commands[i].name; ++i) {
+                printf("      %s - %s\n", commands[i].name, commands[i].description);
+        }
+
+        // TODO: Print options.
+
+        printf("\nIf no device is specified, the first device is used provided that no other device is connected.\n\n");
+}
 
 int main(int argc, char *argv[])