/* Copyright (C) 1991, 1992 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 Library General Public License as published by the Free Software Foundation; either version 2 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 Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* * NOTE: this file works for PIC and non-PIC code. Be very careful how * you modify it ! */ #include <features.h> .global _start .global __exit .global atexit .text nop nop _start: /* put here so that references to _start work with elf-PIC */ movea.l %d5, %a5 /* uClinux passes in data segment here */ /* * argc, argv and envp are on the stack, just call to main */ lea __uClibc_main-.-8, %a0 /* call uClibc main */ jsr %pc@(%a0) /* If that didn't kill us, ... */ __exit: move.l %sp@+,%d1 moveq #1,%d0 /* __NR_exit */ trap #0 /* * this was needed for gcc/g++-builds, atexit was not getting included * for some stupid reason, this gets us a compiler */ empty_func: rts #if defined(HAVE_ELF) .weak atexit atexit = empty_func #else .set atexit,empty_func #endif /* Stick in a dummy reference to main(), so that if an application * is linking when the main() function is in a static library (.a) * we can be sure that main() actually gets linked in */ L_dummy_main_reference: .long main