xserver: Branch 'master'

[Kristian Høgsberg]

 configure.ac                    |    2 
 hw/xfree86/loader/Makefile.am   |    8 ---
 hw/xfree86/loader/SparcMulDiv.S |   87 ----------------------------------------
 3 files changed, 1 insertion(+), 96 deletions(-)

New commits:
commit 806e8cf3c01f955411445a7095f0957ea9a9b22a
Author: Kristian Høgsberg <krh at redhat.com>
Date:   Thu Jul 24 14:25:24 2008 -0400

    Remove SPARC muldiv code.  Was used by ELF loader, which is no more.

diff --git a/configure.ac b/configure.ac
index 13ca802..cdbd783 100644
--- a/configure.ac
+++ b/configure.ac
@@ -321,7 +321,6 @@ case $host_cpu in
 	esac
 	;;
   sparc*)
-	xorg_loader_sparcmuldiv="yes"
 	SPARC64_VIDEO=yes
 	BSD_ARCH_SOURCES="sparc64_video.c ioperm_noop.c"
 	GLX_ARCH_DEFINES="-D__GLX_ALIGN64"
@@ -1465,7 +1464,6 @@ AM_CONDITIONAL([XORG_BUS_IX86PCI], [test "x$xorg_bus_ix86pci" = xyes])
 AM_CONDITIONAL([XORG_BUS_PPCPCI], [test "x$xorg_bus_ppcpci" = xyes])
 AM_CONDITIONAL([XORG_BUS_SPARCPCI], [test "x$xorg_bus_sparcpci" = xyes])
 AM_CONDITIONAL([XORG_BUS_SPARC], [test "x$xorg_bus_sparc" = xyes])
-AM_CONDITIONAL([XORG_LOADER_SPARC], [test "x$xorg_loader_sparcmuldiv" = xyes])
 AM_CONDITIONAL([LINUX_IA64], [test "x$linux_ia64" = xyes])
 AM_CONDITIONAL([LINUX_ALPHA], [test "x$linux_alpha" = xyes])
 AM_CONDITIONAL([LNXACPI], [test "x$linux_acpi" = xyes])
diff --git a/hw/xfree86/loader/Makefile.am b/hw/xfree86/loader/Makefile.am
index 62f90fb..2adb17b 100644
--- a/hw/xfree86/loader/Makefile.am
+++ b/hw/xfree86/loader/Makefile.am
@@ -8,15 +8,10 @@ INCLUDES = $(XORG_INCS) -I$(srcdir)/../parser -I$(srcdir)/../dixmods/extmod \
 #AM_LDFLAGS = -r
 AM_CFLAGS = -DIN_LOADER $(DIX_CFLAGS) $(XORG_CFLAGS)
 
-if XORG_LOADER_SPARC
-SPARC_SOURCES = SparcMulDiv.S
-endif
-
 EXTRA_DIST = \
 	dlloader.h \
 	loader.h \
 	loaderProcs.h \
-	SparcMulDiv.S
 
 libloader_a_SOURCES = \
 	loader.c \
@@ -29,5 +24,4 @@ libloader_a_SOURCES = \
 	extsym.c \
 	misym.c \
 	xf86sym.c \
-	sym.h \
-	$(SPARC_SOURCES)
+	sym.h
diff --git a/hw/xfree86/loader/SparcMulDiv.S b/hw/xfree86/loader/SparcMulDiv.S
deleted file mode 100644
index 11139d1..0000000
--- a/hw/xfree86/loader/SparcMulDiv.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Hardware integer division and multiplication routines for SPARC v8 and higher.
- *
- * Copyright (C) 1996 David S. Miller (davem at redhat.com)
- * Copyright (C) 1999 Jakub Jelinek (jj at ultra.linux.cz)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * JAKUB JELINEK OR DAVID MILLER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-/* $XFree86: xc/programs/Xserver/hw/xfree86/os-support/misc/SparcMulDiv.S,v 1.1 1999/07/10 07:24:51 dawes Exp $ */
-
-	.globl	urem_sparcv89, umul_sparcv89, udiv_sparcv89
-	.globl	rem_sparcv89, mul_sparcv89, div_sparcv89
-
-	.align	32
-urem_sparcv89:
-	wr	%g0, 0x0, %y
-	nop
-	nop
-	nop
-	udiv	%o0, %o1, %o2
-	umul	%o2, %o1, %o2
-	retl
-	 sub	%o0, %o2, %o0
-
-	.align	32
-umul_sparcv89:
-	umul	%o0, %o1, %o0
-	retl
-	 rd	%y, %o1
-
-	.align	32
-udiv_sparcv89:
-	wr	%g0, 0x0, %y
-	nop
-	nop
-	retl
-	 udiv	%o0, %o1, %o0
-
-	.align	32
-rem_sparcv89:
-	sra	%o0, 0x1f, %o4
-	wr	%o4, 0x0, %y
-	nop
-	nop
-	nop
-	sdivcc	%o0, %o1, %o2
-	bvs,a	1f
-	 xnor	%o2, %g0, %o2
-1:	smul	%o2, %o1, %o2
-	retl
-	 sub	%o0, %o2, %o0
-
-	.align	32
-mul_sparcv89:
-	smul	%o0, %o1, %o0
-	retl
-	 rd	%y, %o1
-	nop
-
-	.align	32
-div_sparcv89:
-	sra	%o0, 0x1f, %o2
-	wr	%o2, 0x0, %y
-	nop
-	nop
-	nop
-	sdivcc	%o0, %o1, %o0
-	bvs,a	1f
-	 xnor	%o0, %g0, %o0
-1:	retl
-	 nop