FreeBSD/Linux Kernel Cross Reference
sys/kern/ipc_tt.h

     /* 
      * Mach Operating System
      * Copyright (c) 1993,1991,1990,1989,1988,1987 Carnegie Mellon University
      * All Rights Reserved.
      * 
      * Permission to use, copy, modify and distribute this software and its
      * documentation is hereby granted, provided that both the copyright
      * notice and this permission notice appear in all copies of the
      * software, derivative works or modified versions, and any portions
     * thereof, and that both notices appear in supporting documentation.
     * 
     * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
     * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
     * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
     * 
     * Carnegie Mellon requests users of this software to return to
     * 
     *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
     *  School of Computer Science
     *  Carnegie Mellon University
     *  Pittsburgh PA 15213-3890
     * 
     * any improvements or extensions that they make and grant Carnegie Mellon
     * the rights to redistribute these changes.
     */
    /*
     * HISTORY
     * $Log:        ipc_tt.h,v $
     * Revision 2.7  93/11/17  17:12:22  dbg
     *      ANSI-fied.
     *      [93/06/16            dbg]
     * 
     * Revision 2.6  91/06/25  10:29:05  rpd
     *      Changed the convert_foo_to_bar functions
     *      to use ipc_port_t instead of mach_port_t.
     *      [91/05/27            rpd]
     * 
     * Revision 2.5  91/05/14  16:43:09  mrt
     *      Correcting copyright
     * 
     * Revision 2.4  91/02/05  17:27:19  mrt
     *      Changed to new Mach copyright
     *      [91/02/01  16:14:05  mrt]
     * 
     * Revision 2.3  91/01/08  15:16:15  rpd
     *      Added retrieve_task_self_fast, retrieve_thread_self_fast.
     *      [90/12/27            rpd]
     * 
     * Revision 2.2  90/06/02  14:54:42  rpd
     *      Converted to new IPC.
     *      [90/03/26  22:05:32  rpd]
     * 
     * Revision 2.1  89/08/03  15:57:16  rwd
     * Created.
     * 
     * Revision 2.3  88/09/25  22:14:32  rpd
     *      Changed includes to the new style.
     *      [88/09/19  16:25:46  rpd]
     * 
     * Revision 2.2  88/08/06  18:21:33  rpd
     * Created.
     * 
     */ 
    
    #ifndef _KERN_IPC_TT_H_
    #define _KERN_IPC_TT_H_
    
    #include <mach/boolean.h>
    #include <mach/port.h>
    
    #include <ipc/ipc_types.h>
    #include <kern/kern_types.h>
    
    extern void ipc_task_init(task_t task, task_t parent);
    extern void ipc_task_enable(task_t);
    extern void ipc_task_disable(task_t);
    extern void ipc_task_terminate(task_t);
    
    extern void ipc_thread_init(thread_t);
    extern void ipc_thread_enable(thread_t);
    extern void ipc_thread_disable(thread_t);
    extern void ipc_thread_terminate(thread_t);
    
    #if 0
    extern ipc_port_t
    retrieve_task_self(task_t);
    #endif
    
    extern ipc_port_t
    retrieve_task_self_fast(task_t);
    
    #if 0
    extern ipc_port_t
    retrieve_thread_self(thread_t);
    #endif
    
    extern ipc_port_t
    retrieve_thread_self_fast(thread_t);
    
   #if 0
   extern ipc_port_t
   retrieve_task_exception(task_t);
   
   extern ipc_port_t
   retrieve_thread_exception(thread_t);
   #endif
   
   extern task_t
   convert_port_to_task(ipc_port_t);
   
   extern ipc_port_t
   convert_task_to_port(task_t);
   
   extern void
   task_deallocate(task_t);
   
   extern thread_t
   convert_port_to_thread(ipc_port_t);
   
   extern ipc_port_t
   convert_thread_to_port(thread_t);
   
   extern void
   thread_deallocate(thread_t);
   
   extern struct vm_map *
   convert_port_to_map(ipc_port_t);
   
   extern struct ipc_space *
   convert_port_to_space(ipc_port_t);
   
   extern void
   space_deallocate(ipc_space_t);
   
   #endif  /* _KERN_IPC_TT_H_ */

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