1 files changed, 83 insertions, 0 deletions
diff --git a/include/autoboot.h b/include/autoboot.h
new file mode 100644
index 00000000000..c68bd79f8dc
--- /dev/null
+++ b/include/autoboot.h
@@ -0,0 +1,83 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Add to readline cmdline-editing by
+ * (C) Copyright 2005
+ * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
+ */
+
+#ifndef __AUTOBOOT_H
+#define __AUTOBOOT_H
+
+#include <stdbool.h>
+#include <stddef.h>
+
+#ifdef CONFIG_SANDBOX
+
+/**
+ * autoboot_keyed() - check whether keyed autoboot should be used
+ *
+ * This is only implemented for sandbox since other platforms don't have a way
+ * of controlling the feature at runtime.
+ *
+ * Return: true if enabled, false if not
+ */
+bool autoboot_keyed(void);
+
+/**
+ * autoboot_set_keyed() - set whether keyed autoboot should be used
+ *
+ * @autoboot_keyed: true to enable the feature, false to disable
+ * Return: old value of the flag
+ */
+bool autoboot_set_keyed(bool autoboot_keyed);
+#else
+static inline bool autoboot_keyed(void)
+{
+	/* There is no runtime flag, so just use the CONFIG */
+	return IS_ENABLED(CONFIG_AUTOBOOT_KEYED);
+}
+
+static inline bool autoboot_set_keyed(bool autoboot_keyed)
+{
+	/* There is no runtime flag to set */
+	return false;
+}
+
+#endif
+
+#ifdef CONFIG_AUTOBOOT
+/**
+ * bootdelay_process() - process the bootd delay
+ *
+ * Process the boot delay, boot limit, then get the value of either
+ * bootcmd, failbootcmd or altbootcmd depending on the current state.
+ * Return this command so it can be executed.
+ *
+ * Return: command to executed
+ */
+const char *bootdelay_process(void);
+
+/**
+ * autoboot_command() - run the autoboot command
+ *
+ * If enabled, run the autoboot command returned from bootdelay_process().
+ * Also do the CONFIG_AUTOBOOT_MENUKEY processing if enabled.
+ *
+ * @cmd: Command to run
+ */
+void autoboot_command(const char *cmd);
+#else
+static inline const char *bootdelay_process(void)
+{
+	return NULL;
+}
+
+static inline void autoboot_command(const char *s)
+{
+}
+#endif
+
+#endif