src/runtime/core.h

   1 /*
   2  * This software is part of the SBCL system. See the README file for
   3  * more information.
   4  *
   5  * This software is derived from the CMU CL system, which was
   6  * written at Carnegie Mellon University and released into the
   7  * public domain. The software is in the public domain and is
   8  * provided with absolutely no warranty. See the COPYING and CREDITS
   9  * files for more information.
  10  */
  11
  12 #ifndef _CORE_H_
  13 #define _CORE_H_
  14
  15 #include "sbcl.h"
  16 #include "runtime.h"
  17
  18 struct ndir_entry {
  19 #ifndef LISP_FEATURE_ALPHA
  20     long identifier;
  21     long nwords;
  22     long data_page;
  23     long address;
  24     long page_count;
  25 #else
  26     u32 identifier;
  27     u32 nwords;
  28     u32 data_page;
  29     u32 address;
  30     u32 page_count;
  31 #endif
  32 };
  33
  34 extern lispobj load_core_file(char *file, os_vm_offset_t offset);
  35 extern os_vm_offset_t search_for_embedded_core(char *file);
  36
  37 /* arbitrary string identifying this build, embedded in .core files to
  38  * prevent people mismatching a runtime built e.g. with :SB-SHOW
  39  * against a .core built without :SB-SHOW (or against various grosser
  40  * mismatches, e.g. a .core built with an old version of the code
  41  * against a runtime with patches which add new C code) */
  42 extern char build_id[];
  43
  44 #endif