phys. address 0x00040 points to fifo_list

[z180-stamp.git] / avr / cmd_help.c

diff --git a/avr/cmd_help.c b/avr/cmd_help.c
index b42fc878e5055f7053751e348415068283c6c99b..010339ddc69e6a9f677c0eccae1fe3f9a6f2f3b0 100644 (file)
--- a/avr/cmd_help.c
+++ b/avr/cmd_help.c
@@ -1,3 +1,11 @@
+/*
+ * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de>
+ *
+ * Copyright 2000-2009
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
 
 #include "common.h"
 #include "command.h"
@@ -7,26 +15,3 @@ command_ret_t do_help(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
        const int len = cmd_tbl_item_count();
        return _do_help(cmd_tbl, len, cmdtp, flag, argc, argv);
 }
-
-
-#if 0
-
-U_BOOT_CMD(
-       help,   CONFIG_SYS_MAXARGS,     1,      do_help,
-       "print command description/usage",
-       "\n"
-       "       - print brief description of all commands\n"
-       "help command ...\n"
-       "       - print detailed usage of 'command'"
-);
-
-/* This does not use the U_BOOT_CMD macro as ? can't be used in symbol names */
-ll_entry_declare(cmd_tbl_t, question_mark, cmd) = {
-       "?",    CONFIG_SYS_MAXARGS,     1,      do_help,
-       "alias for 'help'",
-#ifdef  CONFIG_SYS_LONGHELP
-       ""
-#endif /* CONFIG_SYS_LONGHELP */
-};
-
-#endif