Move console definitions into a new console.h file

The console includes a global variable and several functions that are only
used by a small subset of U-Boot files. Before adding more functions, move
the definitions into their own header file.

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 30 insertions, 0 deletions

diff --git a/include/console.h b/include/console.h
new file mode 100644
index 0000000000..097518d150
--- /dev/null
+++ b/include/console.h
@@ -0,0 +1,30 @@
+/*
+ * (C) Copyright 2000-2009
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CONSOLE_H
+#define __CONSOLE_H
+
+extern char console_buffer[];
+
+/* common/console.c */
+int console_init_f(void);	/* Before relocation; uses the serial  stuff */
+int console_init_r(void);	/* After  relocation; uses the console stuff */
+int console_assign(int file, const char *devname);	/* Assign the console */
+int ctrlc(void);
+int had_ctrlc(void);	/* have we had a Control-C since last clear? */
+void clear_ctrlc(void);	/* clear the Control-C condition */
+int disable_ctrlc(int);	/* 1 to disable, 0 to enable Control-C detect */
+int confirm_yesno(void);        /*  1 if input is "y", "Y", "yes" or "YES" */
+
+/*
+ * CONSOLE multiplexing.
+ */
+#ifdef CONFIG_CONSOLE_MUX
+#include <iomux.h>
+#endif
+
+#endif