1 files changed, 46 insertions, 0 deletions
diff --git a/cmd/sb.c b/cmd/sb.c
new file mode 100644
index 0000000..6ca3361
--- /dev/null
+++ b/cmd/sb.c
@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018, Google Inc.
+ * Written by Simon Glass <sjg@chromium.org>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <spl.h>
+#include <asm/state.h>
+
+static int do_sb_state(cmd_tbl_t *cmdtp, int flag, int argc,
+		       char * const argv[])
+{
+	struct sandbox_state *state;
+
+	state = state_get_current();
+	state_show(state);
+
+	return 0;
+}
+
+static cmd_tbl_t cmd_sb_sub[] = {
+	U_BOOT_CMD_MKENT(state, 1, 0, do_sb_state, "", ""),
+};
+
+static int do_sb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	cmd_tbl_t *c;
+
+	/* Skip past 'sb' */
+	argc--;
+	argv++;
+
+	c = find_cmd_tbl(argv[0], cmd_sb_sub, ARRAY_SIZE(cmd_sb_sub));
+	if (c)
+		return c->cmd(cmdtp, flag, argc, argv);
+	else
+		return CMD_RET_USAGE;
+}
+
+U_BOOT_CMD(
+	sb,	8,	1,	do_sb,
+	"Sandbox status commands",
+	"state       - Show sandbox state"
+);