FreeBSD/Linux Kernel Cross Reference
sys/compat/mach/mach_types.h

     /*      $NetBSD: mach_types.h,v 1.23 2005/12/11 12:20:20 christos Exp $  */
     
     /*-
      * Copyright (c) 2001-2003 The NetBSD Foundation, Inc.
      * All rights reserved.
      *
      * This code is derived from software contributed to The NetBSD Foundation
      * by Christos Zoulas and Emmanuel Dreyfus.
      *
     * Redistribution and use in source and binary forms, with or without
     * modification, are permitted provided that the following conditions
     * are met:
     * 1. Redistributions of source code must retain the above copyright
     *    notice, this list of conditions and the following disclaimer.
     * 2. Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     * 3. All advertising materials mentioning features or use of this software
     *    must display the following acknowledgement:
     *        This product includes software developed by the NetBSD
     *        Foundation, Inc. and its contributors.
     * 4. Neither the name of The NetBSD Foundation nor the names of its
     *    contributors may be used to endorse or promote products derived
     *    from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     * POSSIBILITY OF SUCH DAMAGE.
     */
    
    #ifndef _MACH_TYPES_H_
    #define _MACH_TYPES_H_
    
    typedef int mach_port_t;
    typedef int mach_port_name_t;
    typedef int mach_port_type_t;
    typedef register_t mach_kern_return_t;
    typedef int mach_clock_res_t;
    typedef int mach_clock_id_t;
    typedef int mach_boolean_t;
    typedef int mach_sleep_type_t;
    typedef int mach_absolute_time_t;
    typedef int mach_integer_t;
    typedef int mach_cpu_type_t;
    typedef int mach_cpu_subtype_t;
    typedef int mach_port_right_t;
    typedef register_t mach_vm_address_t;
    typedef int mach_vm_inherit_t;
    typedef int mach_vm_prot_t;
    typedef int mach_thread_state_flavor_t;
    typedef unsigned int mach_natural_t;
    typedef unsigned long mach_vm_size_t;
    typedef uint64_t mach_memory_object_size_t;
    typedef unsigned long mach_vm_offset_t;
    typedef uint64_t mach_memory_object_offset_t;
    typedef int mach_vm_region_flavor_t;
    typedef int mach_vm_behavior_t;
    typedef int mach_vm_sync_t;
    typedef int mach_exception_type_t;
    typedef int mach_exception_behavior_t;
    typedef unsigned int mach_exception_mask_t;
    typedef int mach_port_flavor_t;
    typedef mach_natural_t mach_port_seqno_t;
    typedef mach_natural_t mach_port_mscount_t;
    typedef mach_natural_t mach_port_msgcount_t;
    typedef mach_natural_t mach_port_rights_t;
    typedef mach_natural_t mach_task_flavor_t;
    typedef mach_natural_t mach_thread_flavor_t;
    typedef int mach_policy_t;
    typedef int mach_vm_machine_attribute_val_t;
    typedef unsigned int mach_vm_machine_attribute_t;
    typedef mach_natural_t mach_port_urefs_t;
    typedef int mach_port_delta_t;
    
    
    /*
     * This is called cproc_t in Mach (cthread_t in Darwin). It is a pointer to
     * a struct cproc (struct cthread in Darwin), which is stored in userland and
     * seems to be opaque to the kernel. The kernel just has to store and restore
     * it with cthread_self() (pthread_self() in Darwin) and _cthread_set_self()
     * (_pthread_set_self() in Darwin).
     */
    typedef void *mach_cproc_t;
    
    typedef struct mach_timebase_info {
            u_int32_t       numer;
            u_int32_t       denom;
    } *mach_timebase_info_t;
    
    typedef struct {
            u_int8_t       mig_vers;
           u_int8_t       if_vers;
           u_int8_t       reserved1;
           u_int8_t       mig_encoding;
           u_int8_t       int_rep;
           u_int8_t       char_rep;
           u_int8_t       float_rep;
           u_int8_t       reserved2;
   } mach_ndr_record_t;
   
   typedef struct {
           mach_integer_t seconds;
           mach_integer_t microseconds;
   } mach_time_value_t;
   
   #ifdef DEBUG_MACH
   #define DPRINTF(a) printf a
   #else
   #define DPRINTF(a)
   #endif /* DEBUG_MACH */
   
   #endif /* !_MACH_TYPES_H_ */

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