1 /*
2 * Copyright (c) 2017, Nordic Semiconductor ASA
3 * All rights reserved.
4 *
5 * SPDX-License-Identifier: BSD-3-Clause
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright notice, this
11 * list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
18 * contributors may be used to endorse or promote products derived from this
19 * software without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
31 * POSSIBILITY OF SUCH DAMAGE.
32 *
33 */
34
35 /**
36 * @file
37 * This file implements debug helpers for the nRF 802.15.4 radio driver.
38 *
39 */
40
41 #include <nrfx.h>
42
43 #include "nrf_802154_debug.h"
44 #include "nrf_802154_debug_log_codes.h"
45
46 void nrf_802154_debug_gpio_init(void);
47
nrf_802154_debug_init(void)48 void nrf_802154_debug_init(void)
49 {
50
51 #if NRF_802154_SL_ENABLE_DEBUG_LOG
52 // dummy_local is needed for only one purpose - to ensure the presence of typedef-s
53 // (used inside nrf_802154_drv_typedefs_to_save_in_elf_t union) in final .elf file.
54 // The original reason is that the information about particular 'typdef' is included
55 // in the .elf file only if this 'typdef' is used for the actual operation in the code.
56 nrf_802154_drv_typedefs_to_save_in_elf_t volatile dummy_local;
57
58 dummy_local.dummy00tag = 0;
59 (void)dummy_local;
60 #endif
61
62 #if ENABLE_DEBUG_GPIO
63 nrf_802154_debug_gpio_init();
64 #endif // ENABLE_DEBUG_GPIO
65
66 #if ENABLE_DEBUG_LOG
67 #warning attempt to use deprecated ENABLE_DEBUG_LOG switch
68 // When linking with SL use NRF_802154_SL_ENABLE_DEBUG_LOG instead
69 #endif // ENABLE_DEBUG_LOG
70
71 nrf_802154_sl_log_init();
72 }
73
