diagdummy Simple dummy app for diagnostics and debugging

user/diagdummy/diagdummy.c

@@ -0,0 +1,17 @@
+#include <ulib.h>
+#include "block.h"
+
+void main(void) {
+  if (argslen() == 0) {
+    uprintf("diagdummy: no arguments\n");
+    quit();
+  }
+
+  char *cmd = args()[0];
+
+  if (string_strcmp(cmd, "block") == 0) {
+    diagdummy_block();
+  } else {
+    uprintf("diagdummy: unknown cmd %s\n", cmd);
+  }
+}