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  1. /*
  2.  * This file has no copyright assigned and is placed in the Public Domain.
  3.  * This file is a part of the kos32-runtime package.
  4.  * No warranty is given; refer to the file DISCLAIMER within the package.
  5.  *
  6.  * Source code for the startup proceedures used by all programs. This code
  7.  * is compiled to make crt1.o, which should be located in the library path.
  8.  *
  9.  */
  10.  
  11. void *load_libc(void);
  12. void* get_entry_point(void *raw);
  13.  
  14. void  __attribute__((noreturn))
  15. __crt_startup (void)
  16. {
  17.     void __attribute__((noreturn)) (*entry)(void *img);
  18.     void    *img;
  19.  
  20.     img = load_libc();
  21.  
  22.     if(!img)
  23.     {
  24.         asm ("int $0x40" ::"a"(-1));
  25.     };
  26.  
  27.     entry = get_entry_point(img);
  28.     entry(img);
  29. }
  30.  
  31.  
  32.