X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fos.h;h=64e89a06c9498e24d84a00e734ce9f339ee657e8;hb=d295c3ec3543e697b6f9f077f52877e081db4c6f;hp=2bf4bdb1b8369a48b3c3f6ec89d8889b97bd685c;hpb=47b98ad0f6779485d0f0c14f337c3eece273eb54;p=u-boot

diff --git a/include/os.h b/include/os.h
index 2bf4bdb1b8..64e89a06c9 100644
--- a/include/os.h
+++ b/include/os.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Operating System Interface
  *
@@ -5,7 +6,6 @@
  * They are kept in a separate file so we can include system headers.
  *
  * Copyright (c) 2011 The Chromium OS Authors.
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __OS_H__
@@ -240,6 +240,26 @@ const char *os_dirent_get_typename(enum os_dirent_t type);
  */
 int os_get_filesize(const char *fname, loff_t *size);
 
+/**
+ * Write a character to the controlling OS terminal
+ *
+ * This bypasses the U-Boot console support and writes directly to the OS
+ * stdout file descriptor.
+ *
+ * @param ch	Character to write
+ */
+void os_putc(int ch);
+
+/**
+ * Write a string to the controlling OS terminal
+ *
+ * This bypasses the U-Boot console support and writes directly to the OS
+ * stdout file descriptor.
+ *
+ * @param str	String to write (note that \n is not appended)
+ */
+void os_puts(const char *str);
+
 /**
  * Write the sandbox RAM buffer to a existing file
  *