Update.

2002-07-29  Steven Munroe  <sjmunroe@us.ibm.com>

	* sysdeps/powerpc/__longjmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/__longjmp.S: ...here.
	* sysdeps/powerpc/add_n.S: Moved to...
	* sysdeps/powerpc/powerpc32/add_n.S: ...here.
	* sysdeps/powerpc/addmul_1.S: Moved to...
	* sysdeps/powerpc/powerpc32/addmul_1.S: ...here.
	* sysdeps/powerpc/atomicity.h: Moved to...
	* sysdeps/powerpc/powerpc32/atomicity.h: ...here.
	* sysdeps/powerpc/backtrace.c: Moved to...
	* sysdeps/powerpc/powerpc32/backtrace.c: ...here.
	* sysdeps/powerpc/bp-asm.h: Moved to...
	* sysdeps/powerpc/powerpc32/bp-asm.h: ...here.
	* sysdeps/powerpc/bsd-_setjmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/bsd-_setjmp.S: ...here.
	* sysdeps/powerpc/bsd-setjmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/bsd-setjmp.S: ...here.
	* sysdeps/powerpc/dl-machine.c: Moved to...
	* sysdeps/powerpc/powerpc32/dl-machine.c: ...here.
	* sysdeps/powerpc/dl-machine.h: Moved to...
	* sysdeps/powerpc/powerpc32/dl-machine.h: ...here.
	* sysdeps/powerpc/dl-start.S: Moved to...
	* sysdeps/powerpc/powerpc32/dl-start.S: ...here.
	* sysdeps/powerpc/gprrest0.S: Moved to...
	* sysdeps/powerpc/powerpc32/gprrest0.S: ...here.
	* sysdeps/powerpc/gprrest1.S: Moved to...
	* sysdeps/powerpc/powerpc32/gprrest1.S: ...here.
	* sysdeps/powerpc/gprsave0.S: Moved to...
	* sysdeps/powerpc/powerpc32/gprsave0.S: ...here.
	* sysdeps/powerpc/gprsave1.S: Moved to...
	* sysdeps/powerpc/powerpc32/gprsave1.S: ...here.
	* sysdeps/powerpc/lshift.S: Moved to...
	* sysdeps/powerpc/powerpc32/lshift.S: ...here.
	* sysdeps/powerpc/memset.S: Moved to...
	* sysdeps/powerpc/powerpc32/memset.S: ...here.
	* sysdeps/powerpc/mul_1.S: Moved to...
	* sysdeps/powerpc/powerpc32/mul_1.S: ...here.
	* sysdeps/powerpc/ppc-mcount.S: Moved to...
	* sysdeps/powerpc/powerpc32/ppc-mcount.S: ...here.
	* sysdeps/powerpc/register-dump.h: Moved to...
	* sysdeps/powerpc/powerpc32/register-dump.h: ...here.
	* sysdeps/powerpc/rshift.S: Moved to...
	* sysdeps/powerpc/powerpc32/rshift.S: ...here.
	* sysdeps/powerpc/setjmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/setjmp.S: ...here.
	* sysdeps/powerpc/stpcpy.S: Moved to...
	* sysdeps/powerpc/powerpc32/stpcpy.S: ...here.
	* sysdeps/powerpc/strchr.S: Moved to...
	* sysdeps/powerpc/powerpc32/strchr.S: ...here.
	* sysdeps/powerpc/strcmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/strcmp.S: ...here.
	* sysdeps/powerpc/strcpy.S: Moved to...
	* sysdeps/powerpc/powerpc32/strcpy.S: ...here.
	* sysdeps/powerpc/strlen.S: Moved to...
	* sysdeps/powerpc/powerpc32/strlen.S: ...here.
	* sysdeps/powerpc/sub_n.S: Moved to...
	* sysdeps/powerpc/powerpc32/sub_n.S: ...here.
	* sysdeps/powerpc/submul_1.S: Moved to...
	* sysdeps/powerpc/powerpc32/submul_1.S: ...here.
	* sysdeps/powerpc/elf/bzero.S: Moved to...
	* sysdeps/powerpc/powerpc32/elf/bzero.S: ...here.
	* sysdeps/powerpc/elf/start.S: Moved to...
	* sysdeps/powerpc/powerpc32/elf/start.S: ...here.
	* sysdeps/powerpc/fpu/__longjmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/fpu/__longjmp.S: ...here.
	* sysdeps/powerpc/fpu/fprrest.S: Moved to...
	* sysdeps/powerpc/powerpc32/fpu/fprrest.S: ...here.
	* sysdeps/powerpc/fpu/fprsave.S: Moved to...
	* sysdeps/powerpc/powerpc32/fpu/fprsave.S: ...here.
	* sysdeps/powerpc/fpu/setjmp.S: Moved to...
	* sysdeps/powerpc/powerpc32/fpu/setjmp.S: ...here.
	* sysdeps/powerpc/fpu/s_copysign.S: Moved to...
	* sysdeps/powerpc/powerpc32/fpu/s_copysign.S: ...here.
	* sysdeps/powerpc/fpu/s_copysignf.S: Moved to...
	* sysdeps/powerpc/powerpc32/fpu/s_copysignf.S: ...here.
	* sysdeps/unix/sysv/linux/powerpc/brk.S: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: ...here.
	* sysdeps/unix/sysv/linux/powerpc/clone.S: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: ...here.
	* sysdeps/unix/sysv/linux/powerpc/glob64.c: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: ...here.
	* sysdeps/unix/sysv/linux/powerpc/kernel_stat.h: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: ...here.
	* sysdeps/unix/sysv/linux/powerpc/socket.S: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: ...here.
	* sysdeps/unix/sysv/linux/powerpc/sysdep.h: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: ...here.
	* sysdeps/unix/sysv/linux/powerpc/syscalls.list: Moved to...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: ...here.
	Support PowerPC64.  Separate powerpc into powerpc/powerpc32 and
	powerpc/powerpc64.

2002-07-29  Steven Munroe  <sjmunroe@us.ibm.com>

	* FAQ.in: Add powerpc64 to supported targets list. Also state the
	minimum gcc version is 3.2
	* README: Add powerpc64 to supported targets list.
	* configure.in: Change machine=powerpc to machine=powerpc/powerpc32.
	Add powerpc64 and machine=powerpc/powerpc64.
	(HAVE_ASM_GLOBAL_DOT_NAME): Define if linux*powerpc/powerpc64*.
	* shlib-versions: Set DEFAULT version to 2.2.5 for powerpc64.
	* sysdeps/powerpc/Dist: Remove dl-machine.c, dl-start.S, ppc-mcount.S,
	gprsave1.S, gprsave0.S, gprrest1.S, and gprrest0.S.
	* sysdeps/powerpc/powerpc32/Dist: New file.
	* sysdeps/powerpc/Implies: Remove wordsize-32 and powerpc/soft-fp.
	* sysdeps/powerpc/powerpc32/Implies: New file.
	* sysdeps/powerpc/Makefile(cflags): Remove powerpc32 specific cflags.
	($(with-fp) = no): Move test to powerpc32/Makefile.
	($(subdir) = misc): Move to powerpc32/Makefile.
	($(build-shared) = yes): Move to powerpc32/Makefile.
	($(subdir) = csu): Move to powerpc32/Makefile.
	(sysdep-rtld-routines): Remove dl-start.  Moved these bits to ...
	* sysdeps/powerpc/powerpc32/Makefile: New file.
	* sysdeps/powerpc/Versions: Remove libgcc functions.
	* sysdeps/powerpc/powerpc32/Versions: New file.
	* sysdeps/powerpc/fpu/Makefile: Remove fprsave and fprrest.
	* sysdeps/powerpc/powerpc32/fpu/Makefile: New file.
	* sysdeps/unix/sysv/linux/configure.in (powerpc*):
	Set arch_minimum_kernel=2.4.19 for powerpc/powerpc64. Also set
	libc_cv_gcc_unwind_find_fde=yes only if !powerpc/powerpc64.
	($machine): Add powerpc/powerpc64 to if ... | for
	libc_cv_slibdir=/libc64.
	(powerpc*): Set ldd_rewrite_script.
	* sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed: New file.
	* sysdeps/unix/sysv/linux/powerpc/Dist: Remove clone.S.
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: New file.
	Add clone.S.
	* sysdeps/unix/sysv/linux/powerpc/Makefile: Remove oldgetrlimit64.
	* sysdeps/unix/sysv/linux/powerpc/Versions: Remove GLIBC_2.0
	functions.  Remove GLIBC_2.2 functions except getrlimit and
	setrlimit.  Moved them to ...
	* sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: New file.

2002-09-04  Ulrich Drepper  <drepper@redhat.com>

	* libio/tst-atime.c: Include <errno.h>.
	(do_test): Only perform fstatvfs check if ST_NOATIME is defined.

2002-09-03  Isamu Hasegawa  <isamu@yamato.ibm.com>

	* posix/regcomp.c (regcomp): Append "__restrict" modifier to avoid
	warnings of some compilers.
	(build_collating_symbol): Change the type of characters from
	"unsigned char"	to "char", and append a cast to "char*" pointer in
	array subscript.
	(build_collating_symbol): Likewise.
	(build_equiv_class): Likewise.
	(build_charclass): Likewise.
	(re_compile_pattern): Remove incorrect cast.
	(re_compile_fastmap_iter): Change the type of characters from
	"unsigned char"	to "char", and append a cast to "char*" pointer
	in array subscript.
	(parse_bracket_exp): Likewise.
	* posix/regex_internal.c (re_string_construct_common): Likewise.
	(re_string_allocate): Likewise.
	(re_string_construct): Likewise.
	(re_string_realloc_buffers): Likewise.
	(build_wcs_buffer): Likewise.
	(re_string_reconstruct): Likewise.
	* posix/regex_internal.h: Change the type of characters in
	re_string_t and bracket_elem_t from "unsigned char" to "char".
	* posix/regexec.c (regexec): Append "__restrict" modifier to avoid
	warnings of some compilers.
	(transit_state_bkref_loop): Change the type of characters from
	"unsigned char"	to "char", and append a cast to "char*" pointer in
	array subscript.
	(check_node_accept_bytes): Likewise.
	(find_collation_sequence_value): Likewise.

9 files changed, 408 insertions, 0 deletions

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist
new file mode 100644
index 0000000000..738b9cc542
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist
@@ -0,0 +1 @@
+clone.S
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
new file mode 100644
index 0000000000..966a7689e2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
@@ -0,0 +1,3 @@
+ifeq ($(subdir),resource)
+sysdep_routines += oldgetrlimit64
+endif
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
new file mode 100644
index 0000000000..d0bf4a89c0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
@@ -0,0 +1,23 @@
+libc {
+  GLIBC_2.0 {
+    # Exception handling support functions from libgcc
+    __register_frame; __register_frame_table; __deregister_frame;
+    __frame_state_for; __register_frame_info_table;
+  }
+  GLIBC_2.2 {
+    # functions used in other libraries
+    __xstat64; __fxstat64; __lxstat64;
+
+    # g*
+    glob64;
+
+    # New rlimit interface
+    getrlimit; setrlimit; getrlimit64; setrlimit64;
+
+    # r*
+    readdir64; readdir64_r;
+
+    # s*
+    scandir64;
+  }
+}
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S
new file mode 100644
index 0000000000..8ecbb548a2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S
@@ -0,0 +1,54 @@
+/* brk system call for Linux/ppc.
+   Copyright (C) 1995, 1996, 1997, 1999, 2000 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.  */
+
+#include <sysdep.h>
+#define _ERRNO_H	1
+#include <bits/errno.h>
+#include <bp-sym.h>
+#include <bp-asm.h>
+
+	.comm	__curbrk,4,4
+	.section ".text"
+ENTRY (BP_SYM (__brk))
+	DISCARD_BOUNDS (r3)	/* the bounds are meaningless, so toss 'em */
+
+	stwu    r1,-16(r1)
+	stw	r3,8(r1)
+	DO_CALL(SYS_ify(brk))
+	lwz     r6,8(r1)
+#ifdef PIC
+	mflr    r4
+	bl      _GLOBAL_OFFSET_TABLE_@local-4
+	mflr    r5
+	lwz     r5,__curbrk@got(r5)
+	mtlr    r4
+	stw     r3,0(r5)
+#else
+	lis     r4,__curbrk@ha
+	stw     r3,__curbrk@l(r4)
+#endif
+	cmplw   r6,r3
+	addi    r1,r1,16
+	li	r3,0
+	blelr+
+	li      r3,ENOMEM
+	b	JUMPTARGET(__syscall_error)
+END (BP_SYM (__brk))
+
+weak_alias (BP_SYM (__brk), BP_SYM (brk))
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S
new file mode 100644
index 0000000000..97849a5b26
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S
@@ -0,0 +1,94 @@
+/* Wrapper around clone system call.
+   Copyright (C) 1997,98,99,2000,02 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.  */
+
+#include <sysdep.h>
+#define _ERRNO_H	1
+#include <bits/errno.h>
+#include <bp-sym.h>
+#include <bp-asm.h>
+
+/* This is the only really unusual system call in PPC linux, but not
+   because of any weirdness in the system call itself; because of
+   all the freaky stuff we have to do to make the call useful.  */
+
+/* int [r3] clone(int (*fn)(void *arg) [r3], void *child_stack [r4],
+   		  int flags [r5], void *arg [r6]); */
+
+ENTRY (BP_SYM (__clone))
+	/* GKM FIXME: add bounds checks, where sensible.  */
+	DISCARD_BOUNDS (r4)
+	DISCARD_BOUNDS (r6)
+
+	/* Check for child_stack == NULL || fn == NULL.  */
+	cmpwi	cr0,r4,0
+	cmpwi	cr1,r3,0
+	cror	cr0*4+eq,cr1*4+eq,cr0*4+eq
+	beq-	cr0,L(badargs)
+
+	/* Set up stack frame for parent.  */
+	stwu	r1,-32(r1)
+	stmw	r29,16(r1)
+
+	/* Set up stack frame for child.  */
+	clrrwi	r4,r4,4
+	li	r0,0
+	stwu	r0,-16(r4)
+
+	/* Save fn, args, stack across syscall.  */
+	mr	r29,r3			/* Function in r29.  */
+	mr	r30,r4			/* Stack pointer in r30.  */
+	mr	r31,r6			/* Argument in r31.  */
+
+	/* 'flags' argument is first parameter to clone syscall. (The other
+	   argument is the stack pointer, already in r4.)  */
+	mr	r3,r5
+
+	/* Do the call.  */
+	DO_CALL(SYS_ify(clone))
+
+	/* Check for child process.  */
+	cmpwi	cr1,r3,0
+	crandc	cr1*4+eq,cr1*4+eq,cr0*4+so
+	bne-	cr1,L(parent)		/* The '-' is to minimise the race.  */
+
+	/* On at least mklinux DR3a5, clone() doesn't actually change
+	   the stack pointer.  I'm pretty sure this is a bug, because
+	   it adds a race condition if a signal is sent to a thread
+	   just after it is created (in the previous three instructions).  */
+	mr	r1,r30
+	/* Call procedure.  */
+	mtctr	r29
+	mr	r3,r31
+	bctrl
+	/* Call _exit with result from procedure.  */
+	b	HIDDEN_JUMPTARGET(_exit)
+
+L(parent):
+	/* Parent.  Restore registers & return.  */
+	lmw	r29,16(r1)
+	addi	r1,r1,32
+	bnslr+
+	b	JUMPTARGET(__syscall_error)
+
+L(badargs):
+	li	r3,EINVAL
+	b	JUMPTARGET(__syscall_error)
+END (BP_SYM (__clone))
+
+weak_alias (BP_SYM (__clone), BP_SYM (clone))
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h b/sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h
new file mode 100644
index 0000000000..a2db586165
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h
@@ -0,0 +1,59 @@
+/* Definition of `struct stat' used in the kernel.
+   Copyright (C) 1997, 2000 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.  */
+
+struct kernel_stat
+  {
+    unsigned int st_dev;
+    unsigned int st_ino;
+    unsigned int st_mode;
+    unsigned short st_nlink;
+    unsigned int st_uid;
+    unsigned int st_gid;
+    unsigned int st_rdev;
+    unsigned long int st_size;
+    unsigned long int st_blksize;
+    unsigned long int st_blocks;
+    unsigned long int st_atime;
+    unsigned long int __unused1;
+#define _HAVE___UNUSED1
+    unsigned long int st_mtime;
+    unsigned long int __unused2;
+#define _HAVE___UNUSED2
+    unsigned long int st_ctime;
+    unsigned long int __unused3;
+#define _HAVE___UNUSED3
+    unsigned long int __unused4;
+#define _HAVE___UNUSED4
+    unsigned long int __unused5;
+#define _HAVE___UNUSED5
+  };
+
+#define _HAVE_STAT___UNUSED1
+#define _HAVE_STAT___UNUSED2
+#define _HAVE_STAT___UNUSED3
+#define _HAVE_STAT___UNUSED4
+#define _HAVE_STAT___UNUSED5
+#define _HAVE_STAT___PAD1
+#define _HAVE_STAT___PAD2
+#define _HAVE_STAT64___UNUSED1
+#define _HAVE_STAT64___UNUSED2
+#define _HAVE_STAT64___UNUSED3
+#define _HAVE_STAT64___UNUSED4
+#define _HAVE_STAT64___UNUSED5
+#define _HAVE_STAT64___PAD2
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S b/sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S
new file mode 100644
index 0000000000..dbdccefe4c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S
@@ -0,0 +1,85 @@
+/* Copyright (C) 1995, 1996, 1997, 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.  */
+
+#include <sysdep.h>
+#include <socketcall.h>
+
+#define P(a, b) P2(a, b)
+#define P2(a, b) a##b
+
+/* The socket-oriented system calls are handled unusally in Linux.
+   They are all gated through the single `socketcall' system call number.
+   `socketcall' takes two arguments: the first is the subcode, specifying
+   which socket function is being called; and the second is a pointer to
+   the arguments to the specific function.
+
+   The .S files for the other calls just #define socket and #include this.
+   They also #define a 'number-of-arguments' word in NARGS, which
+   defaults to 3.  */
+
+#ifndef NARGS
+#ifdef socket
+#error NARGS not defined
+#endif
+#define NARGS 3
+#endif
+
+#define stackblock 20
+
+#ifndef __socket
+#define __socket P(__,socket)
+#endif
+
+	.text
+ENTRY(__socket)
+	stwu r1,-48(r1)
+#if NARGS >= 1
+	stw  r3,stackblock(r1)
+#endif
+#if NARGS >= 2
+	stw  r4,4+stackblock(r1)
+#endif
+#if NARGS >= 3
+	stw  r5,8+stackblock(r1)
+#endif
+#if NARGS >= 4
+	stw  r6,12+stackblock(r1)
+#endif
+#if NARGS >= 5
+	stw  r7,16+stackblock(r1)
+#endif
+#if NARGS >= 6
+	stw  r8,20+stackblock(r1)
+#endif
+#if NARGS >= 7
+	stw  r9,24+stackblock(r1)
+#endif
+#if NARGS >= 8
+	stw  r10,28+stackblock(r1)
+#endif
+#if NARGS >= 9
+#error too many arguments!
+#endif
+	li	r3,P(SOCKOP_,socket)
+	addi	r4,r1,stackblock
+	DO_CALL(SYS_ify(socketcall))
+	addi	r1,r1,48
+	PSEUDO_RET
+PSEUDO_END (__socket)
+
+weak_alias (__socket, socket)
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list b/sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
new file mode 100644
index 0000000000..434a9a1f7a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
@@ -0,0 +1,54 @@
+# File name	Caller	Syscall name	# args	Strong name	Weak names
+
+# System calls with wrappers.
+s_ioctl		ioctl	ioctl		i:iiI	__syscall_ioctl
+s_ipc		msgget	ipc		i:iiiip	__syscall_ipc
+s_llseek	llseek	_llseek		i:iiipi	__syscall__llseek
+s_readahead	readahead readahead	i:iiii	__syscall_readahead
+s_chown		chown	chown		i:sii	__syscall_chown
+s_execve	execve	execve		i:spp	__syscall_execve
+rt_sigaction	-	rt_sigaction	i:ippi	__syscall_rt_sigaction
+rt_sigpending	-	rt_sigpending	i:pi	__syscall_rt_sigpending
+rt_sigprocmask	-	rt_sigprocmask	i:ippi	__syscall_rt_sigprocmask
+rt_sigqueueinfo	-	rt_sigqueueinfo	i:iip	__syscall_rt_sigqueueinfo
+rt_sigsuspend	-	rt_sigsuspend	i:pi	__syscall_rt_sigsuspend
+rt_sigtimedwait	-	rt_sigtimedwait	i:pppi	__syscall_rt_sigtimedwait
+s_fcntl		fcntl 	fcntl		i:iiF	__syscall_fcntl
+s_fcntl64	fcntl64	fcntl64		i:iiF	__syscall_fcntl64
+s_fstat64	fxstat64 fstat64	i:ip	__syscall_fstat64
+s_ftruncate64	ftruncate64 ftruncate64	i:iii	__syscall_ftruncate64
+s_getcwd	getcwd	getcwd		i:pi	__syscall_getcwd
+s_getdents	getdents getdents	i:ipi	__syscall_getdents
+s_getdents64	getdents getdents64	i:ipi	__syscall_getdents64
+s_getpmsg	getpmsg	getpmsg		i:ipppp	__syscall_getpmsg
+s_getpriority	getpriority getpriority	i:ii	__syscall_getpriority
+getresgid	-	getresgid	i:ppp	getresgid
+getresuid	-	getresuid	i:ppp	getresuid
+s_getrlimit	getrlimit getrlimit	i:ip	__syscall_getrlimit
+s_lstat64	lxstat64 lstat64	i:sp	__syscall_lstat64
+s_mmap2		mmap64	mmap2		b:aniiii __syscall_mmap2
+s_poll		poll	poll		i:pii	__syscall_poll
+s_pread64	pread64	pread		i:ibnii	__syscall_pread
+s_ptrace	ptrace	ptrace		i:iipp	__syscall_ptrace
+s_putpmsg	putpmsg	putpmsg		i:ippii	__syscall_putpmsg
+s_pwrite64	pwrite64 pwrite		i:ibnii	__syscall_pwrite
+s_reboot	reboot	reboot		i:iii	__syscall_reboot
+s_setrlimit	setrlimit setrlimit	i:ip	__syscall_setrlimit
+s_sigaction	sigaction sigaction	i:ipp	__syscall_sigaction
+s_sigpending	sigpending sigpending	i:p	__syscall_sigpending
+s_sigprocmask	sigprocmask sigprocmask	i:ipp	__syscall_sigprocmask
+s_sigsuspend	sigsuspend sigsuspend	i:iii	__syscall_sigsuspend
+s_stat64	xstat64 stat64		i:sp	__syscall_stat64
+s_sysctl	sysctl	_sysctl		i:p	__syscall__sysctl
+s_truncate64	truncate64 truncate64	i:sii	__syscall_truncate64
+s_ugetrlimit	getrlimit ugetrlimit	i:ip	__syscall_ugetrlimit
+s_ustat		ustat	ustat		i:ip	__syscall_ustat
+s_vfork		vfork	vfork		i:	__syscall_vfork
+sys_fstat	fxstat	fstat		i:ip	__syscall_fstat
+sys_lstat	lxstat	lstat		i:sp	__syscall_lstat
+sys_mknod	xmknod	mknod		i:pii	__syscall_mknod
+sys_readv	readv	readv		i:ipi	__syscall_readv
+sys_stat	xstat	stat		i:sp	__syscall_stat
+sys_writev	writev	writev		i:ipi	__syscall_writev
+oldgetrlimit	EXTRA	getrlimit	i:ip	__old_getrlimit	getrlimit@GLIBC_2.0
+oldsetrlimit	EXTRA	setrlimit	i:ip	__old_setrlimit	setrlimit@GLIBC_2.0
diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h b/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
new file mode 100644
index 0000000000..78ff4edcc6
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
@@ -0,0 +1,35 @@
+/* Copyright (C) 1992,1997,1998,1999,2000,2001 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 _LINUX_POWERPC_SYSDEP_H
+#define _LINUX_POWERPC_SYSDEP_H 1
+
+#include <sysdeps/unix/powerpc/sysdep.h>
+
+/* For Linux we can use the system call table in the header file
+	/usr/include/asm/unistd.h
+   of the kernel.  But these symbols do not follow the SYS_* syntax
+   so we have to redefine the `SYS_ify' macro here.  */
+#undef SYS_ify
+#ifdef __STDC__
+# define SYS_ify(syscall_name)	__NR_##syscall_name
+#else
+# define SYS_ify(syscall_name)	__NR_/**/syscall_name
+#endif
+
+#endif /* linux/powerpc/sysdep.h */