xfree86: Remove unused bios_devmem.c
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com> Tested-by: Jeremy Huddleston <jeremyhu@apple.com> Signed-off-by: Adam Jackson <ajax@redhat.com> Reviewed-by: Jamey Sharp <jamey@minilop.net>
This commit is contained in:
parent
aa0bfb0f13
commit
a248fa3a33
|
@ -16,6 +16,3 @@ libxorgos_la_LIBADD = @XORG_OS_SUBDIR@/lib@XORG_OS_SUBDIR@.la \
|
||||||
|
|
||||||
AM_CFLAGS = $(DIX_CFLAGS)
|
AM_CFLAGS = $(DIX_CFLAGS)
|
||||||
|
|
||||||
# FIXME: These don't seem to be used anywhere
|
|
||||||
EXTRA_DIST += \
|
|
||||||
shared/bios_devmem.c
|
|
||||||
|
|
|
@ -1,75 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright 1993 by David Wexelblat <dwex@goblin.org>
|
|
||||||
*
|
|
||||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
|
||||||
* documentation for any purpose is hereby granted without fee, provided that
|
|
||||||
* the above copyright notice appear in all copies and that both that
|
|
||||||
* copyright notice and this permission notice appear in supporting
|
|
||||||
* documentation, and that the name of David Wexelblat not be used in
|
|
||||||
* advertising or publicity pertaining to distribution of the software without
|
|
||||||
* specific, written prior permission. David Wexelblat makes no representations
|
|
||||||
* about the suitability of this software for any purpose. It is provided
|
|
||||||
* "as is" without express or implied warranty.
|
|
||||||
*
|
|
||||||
* DAVID WEXELBLAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
|
||||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
|
||||||
* EVENT SHALL DAVID WEXELBLAT BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
|
||||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
|
||||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
|
||||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
||||||
* PERFORMANCE OF THIS SOFTWARE.
|
|
||||||
*
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifdef HAVE_XORG_CONFIG_H
|
|
||||||
#include <xorg-config.h>
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <X11/X.h>
|
|
||||||
#include "xf86.h"
|
|
||||||
#include "xf86Priv.h"
|
|
||||||
#include "xf86_OSlib.h"
|
|
||||||
#include <string.h>
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Read BIOS via /dev/mem.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef DEV_MEM
|
|
||||||
# define DEV_MEM "/dev/mem"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int
|
|
||||||
xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
|
|
||||||
int Len)
|
|
||||||
{
|
|
||||||
int fd;
|
|
||||||
|
|
||||||
#ifdef __ia64__
|
|
||||||
if ((fd = open(DEV_MEM, O_RDONLY | O_SYNC)) < 0)
|
|
||||||
#else
|
|
||||||
if ((fd = open(DEV_MEM, O_RDONLY)) < 0)
|
|
||||||
#endif
|
|
||||||
{
|
|
||||||
xf86Msg(X_WARNING, "xf86ReadBIOS: Failed to open %s (%s)\n",
|
|
||||||
DEV_MEM, strerror(errno));
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (lseek(fd, (Base+Offset), SEEK_SET) < 0)
|
|
||||||
{
|
|
||||||
xf86Msg(X_WARNING, "xf86ReadBIOS: %s seek failed (%s)\n",
|
|
||||||
DEV_MEM, strerror(errno));
|
|
||||||
close(fd);
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
if (read(fd, Buf, Len) != Len)
|
|
||||||
{
|
|
||||||
xf86Msg(X_WARNING, "xf86ReadBIOS: %s read failed (%s)\n",
|
|
||||||
DEV_MEM, strerror(errno));
|
|
||||||
close(fd);
|
|
||||||
return -1;
|
|
||||||
}
|
|
||||||
close(fd);
|
|
||||||
return Len;
|
|
||||||
}
|
|
Loading…
Reference in New Issue
Block a user