Convert CONFIG_SAMSUNG_ONENAND to Kconfig

[platform/kernel/u-boot.git] / include / autoboot.h

diff --git a/include/autoboot.h b/include/autoboot.h
index aaae4af..eb20499 100644 (file)
--- a/include/autoboot.h
+++ b/include/autoboot.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
@@ -5,17 +6,75 @@
  * Add to readline cmdline-editing by
  * (C) Copyright 2005
  * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __AUTOBOOT_H
 #define __AUTOBOOT_H
 
-#ifdef CONFIG_BOOTDELAY
-void bootdelay_process(void);
+#include <stdbool.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 void bootdelay_process(void)
+static inline const char *bootdelay_process(void)
+{
+       return NULL;
+}
+
+static inline void autoboot_command(const char *s)
 {
 }
 #endif