/* * crt1.c * This file has no copyright assigned and is placed in the Public Domain. * This file is a part of the mingw-runtime package. * No warranty is given; refer to the file DISCLAIMER within the package. * * Source code for the startup proceedures used by all programs. This code * is compiled to make crt1.o, which should be located in the library path. * */ /* Hide the declaration of _fmode with dllimport attribute in stdlib.h to avoid problems with older GCC. */ #include <newlib.h> #include <stdint.h> #include <stdlib.h> #include <string.h> #include <stdio.h> void *load_libc(); void* get_entry_point(void *raw); void _pei386_runtime_relocator (void){}; void __attribute__((noreturn)) __crt_startup (void) { struct app_hdr *header; void *img; void __attribute__((noreturn)) (*entry)(void *img); img = load_libc(); if(img == NULL) { asm ("int $0x40" ::"a"(-1)); }; entry = get_entry_point(img); entry(img); }