* Code cleanup:

[people/ms/u-boot.git] / common / kgdb.c

diff --git a/common/kgdb.c b/common/kgdb.c
index b563094d545e9efb77cf67c850395d38157134d1..73fd9a8cd440f14e9d7ee5ffe1f48c7c2e88eb95 100644 (file)
--- a/common/kgdb.c
+++ b/common/kgdb.c
@@ -573,6 +573,20 @@ do_kgdb(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
     return 0;
 }
 
+cmd_tbl_t U_BOOT_CMD(KGDB) = MK_CMD_ENTRY(
+       "kgdb", CFG_MAXARGS, 1, do_kgdb,
+       "kgdb    - enter gdb remote debug mode\n",
+       "[arg0 arg1 .. argN]\n"
+       "    - executes a breakpoint so that kgdb mode is\n"
+       "      entered via the exception handler. To return\n"
+       "      to the monitor, the remote gdb debugger must\n"
+       "      execute a \"continue\" or \"quit\" command.\n"
+       "\n"
+       "      if a program is loaded by the remote gdb, any args\n"
+       "      passed to the kgdb command are given to the loaded\n"
+       "      program if it is executed (see the \"hello_world\"\n"
+       "      example program in the U-Boot examples directory)."
+);
 #else
 
 int kgdb_not_configured = 1;