From: Ulrich Drepper <drepper@redhat.com>
Date: Sun, 23 Jan 2000 08:59:22 +0000 (+0000)
Subject: Add prototypes for port access functions.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0fb1c461bdc864ad78c6b0bb294096c1b9d96790;p=thirdparty%2Fglibc.git

Add prototypes for port access functions.
---

diff --git a/sysdeps/unix/sysv/linux/alpha/sys/io.h b/sysdeps/unix/sysv/linux/alpha/sys/io.h
index 08dd10637ed..ef22c4511e5 100644
--- a/sysdeps/unix/sysv/linux/alpha/sys/io.h
+++ b/sysdeps/unix/sysv/linux/alpha/sys/io.h
@@ -17,8 +17,8 @@
    Boston, MA 02111-1307, USA.  */
 
 #ifndef	_SYS_IO_H
-
 #define	_SYS_IO_H	1
+
 #include <features.h>
 
 __BEGIN_DECLS
@@ -63,6 +63,13 @@ extern int pciconfig_write __P ((unsigned long int __bus,
 				 unsigned long int __off,
 				 unsigned long int __len,
 				 unsigned char *__buf));
+/* Userspace declarations.  */
+extern unsigned int inb __P ((unsigned long __port));
+extern unsigned int inw __P ((unsigned long __port));
+extern unsigned int inl __P ((unsigned long __port));
+extern void outb __P ((unsigned char __b, unsigned long __port));
+extern void outw __P ((unsigned short __w, unsigned long __port));
+extern void outl __P ((unsigned int __l, unsigned long __port));
 
 __END_DECLS