Move arm port to ports repository cvs/fedora-glibc-20050524T1606

2005-05-23  Roland McGrath  <roland@redhat.com>

	* sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
	Subdirectories moved to ports repository.
	* configure.in (base_machine): Remove arm* and thumb* patterns.
	* shlib-versions (arm.*-.*-linux.*): Remove this pattern.

7 files changed, 0 insertions, 290 deletions

diff --git a/sysdeps/unix/arm/Dist b/sysdeps/unix/arm/Dist
deleted file mode 100644
index 7785d5ee70..0000000000
--- a/sysdeps/unix/arm/Dist
+++ /dev/null
@@ -1 +0,0 @@
-dl-brk.S
diff --git a/sysdeps/unix/arm/brk.S b/sysdeps/unix/arm/brk.S
deleted file mode 100644
index 914e8a8bbe..0000000000
--- a/sysdeps/unix/arm/brk.S
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright (C) 1991, 92, 93, 95, 97, 98 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>
-
-#ifndef	SYS_brk
-#define	SYS_brk	17
-#endif
-
-.data
-.globl C_SYMBOL_NAME(__curbrk)
-C_LABEL(__curbrk)
-#ifdef	HAVE_GNU_LD
-	.long C_SYMBOL_NAME(_end)
-#else
-	.long C_SYMBOL_NAME(end)
-#endif
-
-.text
-SYSCALL__ (brk, 1)
-#ifdef PIC
-	ldr r1, 1f
-	ldr r2, _cb_addr
-2:	add r1, pc, r1
-	add r1, r1, r2
-#else
-	ldr r1, _cb_addr
-#endif
-	str r0, [r1]
-	mov r0, $0
-	DO_RET (r14)
-#ifdef PIC
-1:	.long _GLOBAL_OFFSET_TABLE_ - 2b - 8
-_cb_addr:
-	.long C_SYMBOL_NAME(__curbrk)(GOTOFF)
-#else
-_cb_addr:
-	.long C_SYMBOL_NAME(__curbrk)
-#endif
-
-weak_alias (__brk, brk)
diff --git a/sysdeps/unix/arm/dl-brk.S b/sysdeps/unix/arm/dl-brk.S
deleted file mode 100644
index eeb96544e3..0000000000
--- a/sysdeps/unix/arm/dl-brk.S
+++ /dev/null
@@ -1 +0,0 @@
-#include <brk.S>
diff --git a/sysdeps/unix/arm/fork.S b/sysdeps/unix/arm/fork.S
deleted file mode 100644
index bd00c92cfe..0000000000
--- a/sysdeps/unix/arm/fork.S
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright (C) 1991,92,94,95,97,2002 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>
-
-/* ARM version.  */
-
-SYSCALL__ (fork, 0)
-	/* R1 is now 0 for the parent and 1 for the child.  Decrement it to
-	   make it -1 (all bits set) for the parent, and 0 (no bits set)
-	   for the child.  Then AND it with R0, so the parent gets
-	   R0&-1==R0, and the child gets R0&0==0.  */
-	sub r1, r1, $1
-	and r0, r0, r1
-	DO_RET (r14)
-PSEUDO_END (__fork)
-libc_hidden_def (__fork)
-
-weak_alias (__fork, fork)
diff --git a/sysdeps/unix/arm/start.c b/sysdeps/unix/arm/start.c
deleted file mode 100644
index 6bf08b1d7f..0000000000
--- a/sysdeps/unix/arm/start.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Special startup code for ARM a.out binaries.
-   Copyright (C) 1998, 2004 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sysdep.h>
-
-/* The first piece of initialized data.  */
-int __data_start = 0;
-#ifdef HAVE_WEAK_SYMBOLS
-weak_alias (__data_start, data_start)
-#endif
-
-extern void __libc_init (int argc, char **argv, char **envp);
-extern int main (int argc, char **argv, char **envp);
-
-/* N.B.: It is important that this be the first function.
-   This file is the first thing in the text section.  */
-
-/* If this was in C it might create its own stack frame and
-   screw up the arguments.  */
-#ifdef NO_UNDERSCORES
-asm (".text; .globl _start; _start: B start1");
-#else
-asm (".text; .globl __start; __start: B _start1");
-
-/* Make an alias called `start' (no leading underscore, so it can't
-   conflict with C symbols) for `_start'.  This is the name vendor crt0.o's
-   tend to use, and thus the name most linkers expect.  */
-asm (".set start, __start");
-#endif
-
-/* Fool gcc into thinking that more args are passed.  This makes it look
-   on the stack (correctly) for the real arguments.  It causes somewhat
-   strange register usage in start1(), but we aren't too bothered about
-   that at the moment. */
-#define DUMMIES a1, a2, a3, a4
-
-#ifdef	DUMMIES
-#define	ARG_DUMMIES	DUMMIES,
-#define	DECL_DUMMIES	int DUMMIES;
-#else
-#define	ARG_DUMMIES
-#define	DECL_DUMMIES
-#endif
-
-/* ARGSUSED */
-static void
-start1 (ARG_DUMMIES argc, argv, envp)
-     DECL_DUMMIES
-     int argc;
-     char **argv;
-     char **envp;
-{
-  /* Store a pointer to the environment.  */
-  __environ = envp;
-
-  /* Do C library initializations.  */
-  __libc_init (argc, argv, __environ);
-
-  /* Call the user program.  */
-  exit (main (argc, argv, __environ));
-}
diff --git a/sysdeps/unix/arm/sysdep.S b/sysdeps/unix/arm/sysdep.S
deleted file mode 100644
index 4810805d85..0000000000
--- a/sysdeps/unix/arm/sysdep.S
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1991,92,93,94,95,96,97,98,2002,03 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
-#include <bits/errno.h>
-
-.globl C_SYMBOL_NAME(errno)
-.globl syscall_error
-
-#undef syscall_error
-#ifdef NO_UNDERSCORES
-__syscall_error:
-#else
-syscall_error:
-#endif
-#if defined (EWOULDBLOCK_sys) && EWOULDBLOCK_sys != EAGAIN
-	/* We translate the system's EWOULDBLOCK error into EAGAIN.
-	   The GNU C library always defines EWOULDBLOCK==EAGAIN.
-	   EWOULDBLOCK_sys is the original number.  */
-	cmp r0, $EWOULDBLOCK_sys /* Is it the old EWOULDBLOCK?  */
-	moveq r0, $EAGAIN	/* Yes; translate it to EAGAIN.  */
-#endif
-
-#ifdef _LIBC_REENTRANT
-	str lr, [sp, #-4]!
-	str r0, [sp, #-4]!
-	bl PLTJMP(C_SYMBOL_NAME(__errno_location))
-	ldr r1, [sp], #4
-	str r1, [r0]
-	mvn r0, $0
-	ldr pc, [sp], #4	
-#else
-#ifndef	PIC
-	ldr r1, 1f
-	str r0, [r1]
-	mvn r0, $0
-	DO_RET (r14)
-
-1:	.long C_SYMBOL_NAME(errno)
-#else
-	@ we have to establish our PIC register
-	ldr r2, 1f
-	ldr r1, 2f
-0:	add r2, pc, r2
-	str r0, [r1, r2]
-	mvn r0, $0
-	DO_RET (r14)
-
-1:	.word _GLOBAL_OFFSET_TABLE_ - 0b - 8
-2:	.word C_SYMBOL_NAME(errno)(GOTOFF)
-#endif
-#endif
-
-#undef	__syscall_error
-END (__syscall_error)
diff --git a/sysdeps/unix/arm/sysdep.h b/sysdeps/unix/arm/sysdep.h
deleted file mode 100644
index 5f36272f27..0000000000
--- a/sysdeps/unix/arm/sysdep.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright (C) 1997, 1998 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 <sysdeps/unix/sysdep.h>
-#include <sysdeps/arm/sysdep.h>
-
-/* Some definitions to allow the assembler in sysdeps/unix/ to build
-   without needing ARM-specific versions of all the files.  */
-
-#ifdef __ASSEMBLER__
-
-#define ret		DO_RET (r14)
-#define MOVE(a,b)	mov b,a
-
-#endif