diff options
Diffstat (limited to 'sysdeps/nacl/start.c')
| -rw-r--r-- | sysdeps/nacl/start.c | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/sysdeps/nacl/start.c b/sysdeps/nacl/start.c deleted file mode 100644 index dc05c80c36..0000000000 --- a/sysdeps/nacl/start.c +++ /dev/null @@ -1,77 +0,0 @@ -/* Entry-point for programs. NaCl version. - Copyright (C) 2015-2017 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 <stdint.h> -#include <link.h> - -/* NaCl's elf32.h is incompatible with the real <elf.h>. */ -#define NATIVE_CLIENT_SRC_INCLUDE_ELF32_H_ -#include <native_client/src/untrusted/nacl/nacl_startup.h> - - -/* The application defines this, of course. */ -extern int main (int argc, char **argv, char **envp); - -/* But maybe it defines this too, in which case it takes precedence. */ -extern int __nacl_main (int argc, char **argv, char **envp) - __attribute__ ((weak)); - -/* These are defined in libc. */ -extern int __libc_csu_init (int argc, char **argv, char **envp); -extern void __libc_csu_fini (void); -extern void __libc_start_main (int (*main) (int, char **, char **), - int argc, char **argv, ElfW(auxv_t) *auxv, - int (*init) (int, char **, char **), - void (*fini) (void), - void (*rtld_fini) (void), - void *stack_end); - -void -_start (uint32_t info[]) -{ - /* The generic code actually assumes that envp follows argv. */ - - __libc_start_main (&__nacl_main ?: &main, - nacl_startup_argc (info), - nacl_startup_argv (info), - nacl_startup_auxv (info), - &__libc_csu_init, &__libc_csu_fini, - nacl_startup_fini (info), - __builtin_frame_address (0)); - - /* That should not return. Make sure we crash if it did. */ - while (1) - __builtin_trap (); -} |