1  /*
 2   * Copyright (c) 2017 Apple Inc. All rights reserved.
 3   *
 4   * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 5   *
 6   * This file contains Original Code and/or Modifications of Original Code
 7   * as defined in and that are subject to the Apple Public Source License
 8   * Version 2.0 (the 'License'). You may not use this file except in
 9   * compliance with the License. The rights granted to you under the License
10   * may not be used to create, or enable the creation or redistribution of,
11   * unlawful or unlicensed copies of an Apple operating system, or to
12   * circumvent, violate, or enable the circumvention or violation of, any
13   * terms of an Apple operating system software license agreement.
14   *
15   * Please obtain a copy of the License at
16   * http://www.opensource.apple.com/apsl/ and read it before using this file.
17   *
18   * The Original Code and all software distributed under the License are
19   * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20   * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21   * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22   * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23   * Please see the License for the specific language governing rights and
24   * limitations under the License.
25   *
26   * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27   */
28  #include <arm/dbgwrap.h>
29  
30  boolean_t
31  ml_dbgwrap_cpu_is_halted(int cpu_index __unused)
32  {
33  	return FALSE;
34  }
35  
36  dbgwrap_status_t
37  ml_dbgwrap_wait_cpu_halted(int cpu_index __unused, uint64_t timeout_ns __unused)
38  {
39  	return DBGWRAP_ERR_UNSUPPORTED;
40  }
41  
42  dbgwrap_status_t
43  ml_dbgwrap_halt_cpu(int cpu_index __unused, uint64_t timeout_ns __unused)
44  {
45  	return DBGWRAP_ERR_UNSUPPORTED;
46  }
47  
48  dbgwrap_status_t
49  ml_dbgwrap_halt_cpu_with_state(int cpu_index __unused, uint64_t timeout_ns __unused, dbgwrap_thread_state_t *state __unused)
50  {
51  	return DBGWRAP_ERR_UNSUPPORTED;
52  }