r1105 - trunk/glibc-2.3-head/sysdeps/kfreebsd/i386/sys
Author: rmh
Date: 2006-01-25 19:22:16 +0000 (Wed, 25 Jan 2006)
New Revision: 1105
Modified:
trunk/glibc-2.3-head/sysdeps/kfreebsd/i386/sys/io.h
Log:
Nuke io.h, just include the Linux one instead. (see http://sources.redhat.com/ml/libc-alpha/2002-09/msg00095.html)
Modified: trunk/glibc-2.3-head/sysdeps/kfreebsd/i386/sys/io.h
===================================================================
--- trunk/glibc-2.3-head/sysdeps/kfreebsd/i386/sys/io.h 2006-01-25 19:01:14 UTC (rev 1104)
+++ trunk/glibc-2.3-head/sysdeps/kfreebsd/i386/sys/io.h 2006-01-25 19:22:16 UTC (rev 1105)
@@ -1,180 +1,2 @@
-/* Copyright (C) 1996, 2000, 2002, 2004 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
-
-#ifndef _SYS_IO_H
-#define _SYS_IO_H 1
-
-#include <features.h>
-
-__BEGIN_DECLS
-
-/* If TURN_ON is TRUE, request for permission to do direct i/o on the
- port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O
- permission off for that range. This call requires root privileges.
-
- Portability note: not all kFreeBSD platforms support this call. Most
- platforms based on the PC I/O architecture probably will, however. */
-extern int ioperm (unsigned int __from, unsigned int __num, int __turn_on)
- __THROW;
-
-/* Set the I/O privilege level to LEVEL. If LEVEL>3, permission to
- access any I/O port is granted. This call requires root
- privileges. */
-extern int iopl (int __level) __THROW;
-
-#if defined __GNUC__ && __GNUC__ >= 2
-
-static __inline unsigned char
-inb (unsigned short int port)
-{
- unsigned char _v;
-
- __asm__ __volatile__ ("inb %w1,%0":"=a" (_v):"Nd" (port));
- return _v;
-}
-
-static __inline unsigned char
-inb_p (unsigned short int port)
-{
- unsigned char _v;
-
- __asm__ __volatile__ ("inb %w1,%0\noutb %%al,$0x80":"=a" (_v):"Nd" (port));
- return _v;
-}
-
-static __inline unsigned short int
-inw (unsigned short int port)
-{
- unsigned short _v;
-
- __asm__ __volatile__ ("inw %w1,%0":"=a" (_v):"Nd" (port));
- return _v;
-}
-
-static __inline unsigned short int
-inw_p (unsigned short int port)
-{
- unsigned short int _v;
-
- __asm__ __volatile__ ("inw %w1,%0\noutb %%al,$0x80":"=a" (_v):"Nd" (port));
- return _v;
-}
-
-static __inline unsigned int
-inl (unsigned short int port)
-{
- unsigned int _v;
-
- __asm__ __volatile__ ("inl %w1,%0":"=a" (_v):"Nd" (port));
- return _v;
-}
-
-static __inline unsigned int
-inl_p (unsigned short int port)
-{
- unsigned int _v;
- __asm__ __volatile__ ("inl %w1,%0\noutb %%al,$0x80":"=a" (_v):"Nd" (port));
- return _v;
-}
-
-static __inline void
-outb (unsigned char value, unsigned short int port)
-{
- __asm__ __volatile__ ("outb %b0,%w1": :"a" (value), "Nd" (port));
-}
-
-static __inline void
-outb_p (unsigned char value, unsigned short int port)
-{
- __asm__ __volatile__ ("outb %b0,%w1\noutb %%al,$0x80": :"a" (value),
- "Nd" (port));
-}
-
-static __inline void
-outw (unsigned short int value, unsigned short int port)
-{
- __asm__ __volatile__ ("outw %w0,%w1": :"a" (value), "Nd" (port));
-
-}
-
-static __inline void
-outw_p (unsigned short int value, unsigned short int port)
-{
- __asm__ __volatile__ ("outw %w0,%w1\noutb %%al,$0x80": :"a" (value),
- "Nd" (port));
-}
-
-static __inline void
-outl (unsigned int value, unsigned short int port)
-{
- __asm__ __volatile__ ("outl %0,%w1": :"a" (value), "Nd" (port));
-}
-
-static __inline void
-outl_p (unsigned int value, unsigned short int port)
-{
- __asm__ __volatile__ ("outl %0,%w1\noutb %%al,$0x80": :"a" (value),
- "Nd" (port));
-}
-
-static __inline void
-insb (unsigned short int port, void *addr, unsigned long int count)
-{
- __asm__ __volatile__ ("cld ; rep ; insb":"=D" (addr),
- "=c" (count):"d" (port), "0" (addr), "1" (count));
-}
-
-static __inline void
-insw (unsigned short int port, void *addr, unsigned long int count)
-{
- __asm__ __volatile__ ("cld ; rep ; insw":"=D" (addr),
- "=c" (count):"d" (port), "0" (addr), "1" (count));
-}
-
-static __inline void
-insl (unsigned short int port, void *addr, unsigned long int count)
-{
- __asm__ __volatile__ ("cld ; rep ; insl":"=D" (addr),
- "=c" (count):"d" (port), "0" (addr), "1" (count));
-}
-
-static __inline void
-outsb (unsigned short int port, const void *addr, unsigned long int count)
-{
- __asm__ __volatile__ ("cld ; rep ; outsb":"=S" (addr),
- "=c" (count):"d" (port), "0" (addr), "1" (count));
-}
-
-static __inline void
-outsw (unsigned short int port, const void *addr, unsigned long int count)
-{
- __asm__ __volatile__ ("cld ; rep ; outsw":"=S" (addr),
- "=c" (count):"d" (port), "0" (addr), "1" (count));
-}
-
-static __inline void
-outsl (unsigned short int port, const void *addr, unsigned long int count)
-{
- __asm__ __volatile__ ("cld ; rep ; outsl":"=S" (addr),
- "=c" (count):"d" (port), "0" (addr), "1" (count));
-}
-
-#endif /* GNU C */
-
-__END_DECLS
-#endif /* _SYS_IO_H */
+/* We support everything in that header, including ("emulated") iopl */
+#include <sysdeps/unix/sysv/linux/i386/sys/io.h>
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