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author | marha <marha@users.sourceforge.net> | 2014-09-21 18:11:28 +0200 |
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committer | marha <marha@users.sourceforge.net> | 2014-09-21 18:11:28 +0200 |
commit | 438af0c7d4bf60b408b259c88205ff2193195466 (patch) | |
tree | 46fd6465cb7431f64a3cb475a40587a261983af4 /xorg-server/hw/xfree86/os-support/hurd/hurd_mmap.c | |
parent | d0f70707dde032e662dbd5bc70df6ac915403abe (diff) | |
download | vcxsrv-438af0c7d4bf60b408b259c88205ff2193195466.tar.gz vcxsrv-438af0c7d4bf60b408b259c88205ff2193195466.tar.bz2 vcxsrv-438af0c7d4bf60b408b259c88205ff2193195466.zip |
libxtrans xkeyboard-config xserver mesa plink glproto git update 21 Sep 2014
plink revision 10233
xserver commit 28337cb14e4347e1dd7936c5393a22e042866687
xkeyboard-config commit 48e1c0b351b6711edc0f167cbb81e4424b75291a
glproto commit bd3d751e1eb17efb39f65093271bb4ac071aa9e0
libxtrans commit fb7f198c88e97d22c8c89e76e9cd06b2b2720a96
mesa commit 4eb2bbefd2bf0359aff7ebbb8e931a1c7833606f
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/hurd/hurd_mmap.c')
-rw-r--r-- | xorg-server/hw/xfree86/os-support/hurd/hurd_mmap.c | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/xorg-server/hw/xfree86/os-support/hurd/hurd_mmap.c b/xorg-server/hw/xfree86/os-support/hurd/hurd_mmap.c deleted file mode 100644 index 8e089cadb..000000000 --- a/xorg-server/hw/xfree86/os-support/hurd/hurd_mmap.c +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright 1997 by UCHIYAMA Yasushi - * - * 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 UCHIYAMA Yasushi not be used in - * advertising or publicity pertaining to distribution of the software without - * specific, written prior permission. UCHIYAMA Yasushi makes no representations - * about the suitability of this software for any purpose. It is provided - * "as is" without express or implied warranty. - * - * UCHIYAMA YASUSHI DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO - * EVENT SHALL UCHIYAMA YASUSHI 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<mach.h> -#include<device/device.h> -#include<mach/machine/mach_i386.h> -#include <hurd.h> - -#include <X11/X.h> - -#include "xf86.h" -#include "xf86Priv.h" -#include "xf86_OSlib.h" - -#define BIOS_SIZE 0x20000 - -int -xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, - int Len) -{ - mach_port_t device, mem_dev; - memory_object_t mem_obj; - vm_address_t addr = (vm_address_t) 0; /* serach starting address */ - kern_return_t err; - - err = get_privileged_ports(NULL, &device); - if (err) { - errno = err; - FatalError("xf86ReadBIOS() can't get_privileged_ports. (%s)\n", - strerror(errno)); - } - err = device_open(device, D_READ | D_WRITE, "mem", &mem_dev); - mach_port_deallocate(mach_task_self(), device); - if (err) { - errno = err; - FatalError("xf86ReadBIOS() can't device_open. (%s)\n", strerror(errno)); - } - err = - device_map(mem_dev, VM_PROT_READ | VM_PROT_WRITE, Base, BIOS_SIZE, - &mem_obj, 0); - if (err) { - errno = err; - FatalError("xf86ReadBIOS() can't device_map. (%s)\n", strerror(errno)); - } - err = vm_map(mach_task_self(), - &addr, - BIOS_SIZE, - 0, - TRUE, - mem_obj, - Base, - FALSE, - VM_PROT_READ | VM_PROT_WRITE, - VM_PROT_READ | VM_PROT_WRITE, VM_INHERIT_SHARE); - mach_port_deallocate(mach_task_self(), mem_obj); - if (err) { - errno = err; - FatalError("xf86ReadBIOS() can't vm_map. (%s)\n", strerror(errno)); - } - - memcpy(Buf, (void *) ((int) addr + Offset), Len); - - err = vm_deallocate(mach_task_self(), addr, BIOS_SIZE); - if (err) { - errno = err; - FatalError("xf86ReadBIOS() can't vm_deallocate. (%s)\n", - strerror(errno)); - } - - return Len; -} |