summaryrefslogtreecommitdiffstats
path: root/cmd/exit.c
diff options
context:
space:
mode:
Diffstat (limited to 'cmd/exit.c')
-rw-r--r--cmd/exit.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/cmd/exit.c b/cmd/exit.c
new file mode 100644
index 0000000000..c7892333bb
--- /dev/null
+++ b/cmd/exit.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2000-2009
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <command.h>
+
+static int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+ int r;
+
+ r = 0;
+ if (argc > 1)
+ r = simple_strtoul(argv[1], NULL, 10);
+
+ return -r - 2;
+}
+
+U_BOOT_CMD(
+ exit, 2, 1, do_exit,
+ "exit script",
+ ""
+);
OpenPOWER on IntegriCloud