3 This code was written as part of the CMU Common Lisp project at
4 Carnegie Mellon University, and has been placed in the public domain.
11 extern unsigned long breakpoint_install(lispobj code_obj, int pc_offset);
12 extern void breakpoint_remove(lispobj code_obj, int pc_offset,
14 unsigned long orig_inst);
15 extern void breakpoint_do_displaced_inst(os_context_t * scp,
17 unsigned long orig_inst);
18 extern void handle_breakpoint(int signal, int subcode, os_context_t * scp);
19 extern void *handle_function_end_breakpoint(int signal, int subcode,
22 #endif /* _BREAKPOINT_H_ */