osfmk/chud/ppc/chud_xnu_private.h

   1 /*
   2  * Copyright (c) 2005 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22
  23 #ifndef _PPC_CHUD_XNU_PRIVATE_H_
  24 #define _PPC_CHUD_XNU_PRIVATE_H_
  25
  26 #pragma mark **** thread ****
  27 // *****************************************************************************
  28 // thread
  29 // *****************************************************************************
  30 extern kern_return_t chudxnu_copy_savearea_to_threadstate(
  31                         thread_flavor_t flavor,
  32                         thread_state_t tstate,
  33                         mach_msg_type_number_t *count,
  34                         struct savearea *sv);
  35
  36 extern kern_return_t chudxnu_copy_threadstate_to_savearea(
  37                         struct savearea *sv,
  38                         thread_flavor_t flavor,
  39                         thread_state_t tstate,
  40                         mach_msg_type_number_t *count);
  41
  42 #pragma mark **** cpu timer ****
  43 typedef struct {
  44         timer_call_data_t                       cpu_timer_call;
  45         uint64_t                                t_deadline;
  46         chudxnu_cpu_timer_callback_func_t       cpu_timer_callback_fn;
  47 } chudcpu_data_t;
  48
  49 #endif /* _PPC_CHUD_XNU_PRIVATE_H_ */