Move sysdeps/powerpc/powerpc32/elf files

	* sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
	* sysdeps/powerpc/powerpc32/bzero.S: ... here.
	* sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
	* sysdeps/powerpc/powerpc32/start.S: ... here.
	* sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
	* sysdeps/powerpc/powerpc32/configure.in: ... this.
	* sysdeps/powerpc/powerpc32/elf/configure: Delete file.

1 files changed, 90 insertions, 0 deletions

diff --git a/sysdeps/powerpc/powerpc32/start.S b/sysdeps/powerpc/powerpc32/start.S
new file mode 100644
index 0000000000..4935e64976
--- /dev/null
+++ b/sysdeps/powerpc/powerpc32/start.S
@@ -0,0 +1,90 @@
+/* Startup code for programs linked with GNU libc.
+   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2009, 2011
+   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.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file with other
+   programs, and to distribute those programs without any restriction
+   coming from the use of this file. (The GNU Lesser General Public
+   License restrictions do apply in other respects; for example, they
+   cover modification of the file, and distribution when not linked
+   into another program.)
+
+   Note that people who make modified versions of this file are not
+   obligated to grant this special exception for their modified
+   versions; it is their choice whether to do so. The GNU Lesser
+   General Public License gives permission to release a modified
+   version without this exception; this exception also makes it
+   possible to release a modified version which carries forward this
+   exception.
+
+   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, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sysdep.h>
+#include "bp-sym.h"
+
+ /* These are the various addresses we require.  */
+#ifdef PIC
+	.section ".data"
+#else
+	.section ".rodata"
+#endif
+	.align	2
+L(start_addresses):
+	.long	_SDA_BASE_
+	.long	BP_SYM (main)
+	.long 	__libc_csu_init
+	.long 	__libc_csu_fini
+	ASM_SIZE_DIRECTIVE(L(start_addresses))
+
+	.section ".text"
+ENTRY(_start)
+ /* Save the stack pointer, in case we're statically linked under Linux.  */
+	mr	r9,r1
+ /* Set up an initial stack frame, and clear the LR.  */
+	clrrwi	r1,r1,4
+#ifdef PIC
+	SETUP_GOT_ACCESS(r13,got_label)
+	li	r0,0
+#else
+	li	r0,0
+#endif
+	stwu	r1,-16(r1)
+	mtlr	r0
+	stw	r0,0(r1)
+ /* Set r13 to point at the 'small data area', and put the address of
+    start_addresses in r8.  Also load the GOT pointer so that new PLT
+    calls work, like the one to __libc_start_main.  */
+#ifdef PIC
+	addis	r30,r13,_GLOBAL_OFFSET_TABLE_-got_label@ha
+	addis	r8,r13,L(start_addresses)-got_label@ha
+	addi	r30,r30,_GLOBAL_OFFSET_TABLE_-got_label@l
+	lwzu	r13, L(start_addresses)-got_label@l(r8)
+#else
+	lis	r8,L(start_addresses)@ha
+	lwzu	r13,L(start_addresses)@l(r8)
+#endif
+ /* and continue in libc-start, in glibc.  */
+	b	JUMPTARGET(BP_SYM (__libc_start_main))
+END(_start)
+
+/* Define a symbol for the first piece of initialized data.  */
+	.section ".data"
+	.globl	__data_start
+__data_start:
+	.long	0
+weak_alias (__data_start, data_start)