Merge git://git.denx.de/u-boot-dm

[u-boot] / include / command.h

diff --git a/include/command.h b/include/command.h
index 0e0470bb0be76fca25b5e6e6f1bcaf070bbdcb0e..04cd1e745cbfbbb4fa15170ff2181160e1fbde84 100644 (file)
--- a/include/command.h
+++ b/include/command.h
@@ -1,8 +1,7 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -80,11 +79,10 @@ int cmd_process_error(cmd_tbl_t *cmdtp, int err);
  * void function (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
  */
 
-#if defined(CONFIG_CMD_MEMORY)         \
-       || defined(CONFIG_CMD_I2C)      \
-       || defined(CONFIG_CMD_ITEST)    \
-       || defined(CONFIG_CMD_PCI)      \
-       || defined(CONFIG_CMD_PORTIO)
+#if defined(CONFIG_CMD_MEMORY) || \
+       defined(CONFIG_CMD_I2C) || \
+       defined(CONFIG_CMD_ITEST) || \
+       defined(CONFIG_CMD_PCI)
 #define CMD_DATA_SIZE
 extern int cmd_get_data_size(char* arg, int default_size);
 #endif
@@ -112,6 +110,8 @@ extern int common_diskboot(cmd_tbl_t *cmdtp, const char *intf, int argc,
 extern int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 extern int do_poweroff(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 
+extern unsigned long do_go_exec(ulong (*entry)(int, char * const []), int argc,
+                               char * const argv[]);
 /*
  * Error codes that commands return to cmd_process(). We use the standard 0
  * and 1 for success and failure, but add one more case - failure with a
@@ -144,6 +144,24 @@ int cmd_process(int flag, int argc, char * const argv[],
                               int *repeatable, unsigned long *ticks);
 
 void fixup_cmdtable(cmd_tbl_t *cmdtp, int size);
+
+/**
+ * board_run_command() - Fallback function to execute a command
+ *
+ * When no command line features are enabled in U-Boot, this function is
+ * called to execute a command. Typically the function can look at the
+ * command and perform a few very specific tasks, such as booting the
+ * system in a particular way.
+ *
+ * This function is only used when CONFIG_CMDLINE is not enabled.
+ *
+ * In normal situations this function should not return, since U-Boot will
+ * simply hang.
+ *
+ * @cmdline:   Command line string to execute
+ * @return 0 if OK, 1 for error
+ */
+int board_run_command(const char *cmdline);
 #endif /* __ASSEMBLY__ */
 
 /*