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-rw-r--r--sysdeps/unix/sysv/linux/alpha/sys/io.h95
1 files changed, 0 insertions, 95 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/io.h b/sysdeps/unix/sysv/linux/alpha/sys/io.h
deleted file mode 100644
index 4334c63925..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/sys/io.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Copyright (C) 1996, 1999 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 Linux platforms support this call. Most
- platforms based on the PC I/O architecture probably will, however.
- E.g., Linux/Alpha for Alpha PCs supports this. */
-extern int ioperm (unsigned long int __from, unsigned long 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;
-
-/* Return the physical address of the DENSE I/O memory or NULL if none
- is available (e.g. on a jensen). */
-extern unsigned long int _bus_base (void) __THROW __attribute__ ((const));
-extern unsigned long int bus_base (void) __THROW __attribute__ ((const));
-
-/* Return the physical address of the SPARSE I/O memory. */
-extern unsigned long _bus_base_sparse (void) __THROW __attribute__ ((const));
-extern unsigned long bus_base_sparse (void) __THROW __attribute__ ((const));
-
-/* Return the HAE shift used by the SPARSE I/O memory. */
-extern int _hae_shift (void) __THROW __attribute__ ((const));
-extern int hae_shift (void) __THROW __attribute__ ((const));
-
-/* Previous three are deprecated in favour of the following, which
- knows about multiple PCI "hoses". Provide the PCI bus and dfn
- numbers just as to pciconfig_read/write. */
-
-enum __pciconfig_iobase_which
-{
- IOBASE_HOSE = 0, /* Return hose index. */
- IOBASE_SPARSE_MEM = 1, /* Return physical memory addresses. */
- IOBASE_DENSE_MEM = 2,
- IOBASE_SPARSE_IO = 3,
- IOBASE_DENSE_IO = 4
-};
-
-extern long pciconfig_iobase(enum __pciconfig_iobase_which __which,
- unsigned long int __bus,
- unsigned long int __dfn)
- __THROW __attribute__ ((const));
-
-/* Access PCI space protected from machine checks. */
-extern int pciconfig_read (unsigned long int __bus,
- unsigned long int __dfn,
- unsigned long int __off,
- unsigned long int __len,
- unsigned char *__buf) __THROW;
-
-extern int pciconfig_write (unsigned long int __bus,
- unsigned long int __dfn,
- unsigned long int __off,
- unsigned long int __len,
- unsigned char *__buf) __THROW;
-
-/* Userspace declarations. */
-extern unsigned int inb (unsigned long __port) __THROW;
-extern unsigned int inw (unsigned long __port) __THROW;
-extern unsigned int inl (unsigned long __port) __THROW;
-extern void outb (unsigned char __b, unsigned long __port) __THROW;
-extern void outw (unsigned short __w, unsigned long __port) __THROW;
-extern void outl (unsigned int __l, unsigned long __port) __THROW;
-
-__END_DECLS
-
-#endif /* _SYS_IO_H */