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-rw-r--r--ports/sysdeps/aarch64/crti.S90
1 files changed, 0 insertions, 90 deletions
diff --git a/ports/sysdeps/aarch64/crti.S b/ports/sysdeps/aarch64/crti.S
deleted file mode 100644
index 2db7b6793f..0000000000
--- a/ports/sysdeps/aarch64/crti.S
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Special .init and .fini section support for AArch64.
- Copyright (C) 1995-2014 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/>. */
-
-/* crti.S puts a function prologue at the beginning of the .init and
- .fini sections and defines global symbols for those addresses, so
- they can be called as functions. The symbols _init and _fini are
- magic and cause the linker to emit DT_INIT and DT_FINI. */
-
-#include <libc-symbols.h>
-
-#ifndef PREINIT_FUNCTION
-# define PREINIT_FUNCTION __gmon_start__
-#endif
-
-#ifndef PREINIT_FUNCTION_WEAK
-# define PREINIT_FUNCTION_WEAK 1
-#endif
-
-#if PREINIT_FUNCTION_WEAK
- weak_extern (PREINIT_FUNCTION)
-#else
- .hidden PREINIT_FUNCTION
-#endif
-
-#if PREINIT_FUNCTION_WEAK
- .align 2
- .type call_weak_fn, %function
-call_weak_fn:
- adrp x0, :got:PREINIT_FUNCTION
- ldr x0, [x0, #:got_lo12:PREINIT_FUNCTION]
- cbz x0, 1f
- b PREINIT_FUNCTION
-1:
- RET
- .size call_weak_fn, .-call_weak_fn
-#endif
-
- .section .init,"ax",%progbits
- .align 2
- .global _init
- .type _init, %function
-_init:
- stp x29, x30, [sp, -16]!
- mov x29, sp
-#if PREINIT_FUNCTION_WEAK
- bl call_weak_fn
-#else
- bl PREINIT_FUNCTION
-#endif
-
- .section .fini,"ax",%progbits
- .align 2
- .global _fini
- .type _fini, %function
-_fini:
- stp x29, x30, [sp, -16]!
- mov x29, sp