1 /******************************************************************************
2  *
3  *  Copyright (C) 1999-2012 Broadcom Corporation
4  *
5  *  Licensed under the Apache License, Version 2.0 (the "License");
6  *  you may not use this file except in compliance with the License.
7  *  You may obtain a copy of the License at:
8  *
9  *  http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  *
17  ******************************************************************************/
18 
19 #pragma once
20 
21 static const char BTE_LOGMSG_MODULE[] = "bte_logmsg_module";
22 
23 /* BTE tracing IDs for debug purposes */
24 /* LayerIDs for stack */
25 #define BTTRC_ID_STK_GKI                   1
26 #define BTTRC_ID_STK_BTU                   2
27 #define BTTRC_ID_STK_HCI                   3
28 #define BTTRC_ID_STK_L2CAP                 4
29 #define BTTRC_ID_STK_RFCM_MX               5
30 #define BTTRC_ID_STK_RFCM_PRT              6
31 #define BTTRC_ID_STK_OBEX_C                7
32 #define BTTRC_ID_STK_OBEX_S                8
33 #define BTTRC_ID_STK_AVCT                  9
34 #define BTTRC_ID_STK_AVDT                  10
35 #define BTTRC_ID_STK_AVRC                  11
36 #define BTTRC_ID_STK_BIC                   12
37 #define BTTRC_ID_STK_BIS                   13
38 #define BTTRC_ID_STK_BNEP                  14
39 #define BTTRC_ID_STK_BPP                   15
40 #define BTTRC_ID_STK_BTM_ACL               16
41 #define BTTRC_ID_STK_BTM_PM                17
42 #define BTTRC_ID_STK_BTM_DEV_CTRL          18
43 #define BTTRC_ID_STK_BTM_SVC_DSC           19
44 #define BTTRC_ID_STK_BTM_INQ               20
45 #define BTTRC_ID_STK_BTM_SCO               21
46 #define BTTRC_ID_STK_BTM_SEC               22
47 #define BTTRC_ID_STK_HID                   24
48 #define BTTRC_ID_STK_HSP2                  25
49 #define BTTRC_ID_STK_CTP                   26
50 #define BTTRC_ID_STK_FTC                   27
51 #define BTTRC_ID_STK_FTS                   28
52 #define BTTRC_ID_STK_GAP                   29
53 #define BTTRC_ID_STK_HCRP                  31
54 #define BTTRC_ID_STK_ICP                   32
55 #define BTTRC_ID_STK_OPC                   33
56 #define BTTRC_ID_STK_OPS                   34
57 #define BTTRC_ID_STK_PAN                   35
58 #define BTTRC_ID_STK_SAP                   36
59 #define BTTRC_ID_STK_SDP                   37
60 #define BTTRC_ID_STK_SLIP                  38
61 #define BTTRC_ID_STK_SPP                   39
62 #define BTTRC_ID_STK_TCS                   40
63 #define BTTRC_ID_STK_VDP                   41
64 #define BTTRC_ID_STK_MCAP                  42
65 #define BTTRC_ID_STK_GATT                  43
66 #define BTTRC_ID_STK_SMP                   44
67 #define BTTRC_ID_STK_NFC                   45
68 #define BTTRC_ID_STK_NCI                   46
69 #define BTTRC_ID_STK_IDEP                  47
70 #define BTTRC_ID_STK_NDEP                  48
71 #define BTTRC_ID_STK_LLCP                  49
72 #define BTTRC_ID_STK_RW                    50
73 #define BTTRC_ID_STK_CE                    51
74 #define BTTRC_ID_STK_SNEP                  52
75 #define BTTRC_ID_STK_NDEF                  53
76 
77 /* LayerIDs for BTA */
78 #define BTTRC_ID_BTA_ACC                   55         /* Advanced Camera Client */
79 #define BTTRC_ID_BTA_AG                    56         /* audio gateway */
80 #define BTTRC_ID_BTA_AV                    57         /* Advanced audio */
81 #define BTTRC_ID_BTA_BIC                   58         /* Basic Imaging Client */
82 #define BTTRC_ID_BTA_BIS                   59         /* Basic Imaging Server */
83 #define BTTRC_ID_BTA_BP                    60         /* Basic Printing Client */
84 #define BTTRC_ID_BTA_CG                    61
85 #define BTTRC_ID_BTA_CT                    62         /* cordless telephony terminal */
86 #define BTTRC_ID_BTA_DG                    63         /* data gateway */
87 #define BTTRC_ID_BTA_DM                    64         /* device manager */
88 #define BTTRC_ID_BTA_DM_SRCH               65         /* device manager search */
89 #define BTTRC_ID_BTA_DM_SEC                66         /* device manager security */
90 #define BTTRC_ID_BTA_FM                    67
91 #define BTTRC_ID_BTA_FTC                   68         /* file transfer client */
92 #define BTTRC_ID_BTA_FTS                   69         /* file transfer server */
93 #define BTTRC_ID_BTA_HIDH                  70
94 #define BTTRC_ID_BTA_HIDD                  71
95 #define BTTRC_ID_BTA_JV                    72
96 #define BTTRC_ID_BTA_OPC                   73         /* object push client */
97 #define BTTRC_ID_BTA_OPS                   74         /* object push server */
98 #define BTTRC_ID_BTA_PAN                   75         /* Personal Area Networking */
99 #define BTTRC_ID_BTA_PR                    76         /* Printer client */
100 #define BTTRC_ID_BTA_SC                    77         /* SIM Card Access server */
101 #define BTTRC_ID_BTA_SS                    78         /* synchronization server */
102 #define BTTRC_ID_BTA_SYS                   79         /* system manager */
103 #define BTTRC_ID_AVDT_SCB                  80         /* avdt scb */
104 #define BTTRC_ID_AVDT_CCB                  81         /* avdt ccb */
105 
106 /* LayerIDs added for BTL-A. Probably should modify bte_logmsg.c in future. */
107 #define BTTRC_ID_STK_RFCOMM                82
108 #define BTTRC_ID_STK_RFCOMM_DATA           83
109 #define BTTRC_ID_STK_OBEX                  84
110 #define BTTRC_ID_STK_A2D                   85
111 #define BTTRC_ID_STK_BIP                   86
112 
113 /* LayerIDs for BT APP */
114 #define BTTRC_ID_BTAPP                     87
115 #define BTTRC_ID_BT_PROTOCOL               88         /* this is a temporary solution to allow dynamic
116                                                          enable/disable of BT_PROTOCOL_TRACE */
117 #define BTTRC_ID_MAX_ID                    BTTRC_ID_BT_PROTOCOL
118 #define BTTRC_ID_ALL_LAYERS                0xFF       /* all trace layers */
119 /* Parameter datatypes used in Trace APIs */
120 #define BTTRC_PARAM_UINT8                  1
121 #define BTTRC_PARAM_UINT16                 2
122 #define BTTRC_PARAM_UINT32                 3
123 
124 /* Enables or disables verbose trace information. */
125 #ifndef BT_TRACE_VERBOSE
126 #define BT_TRACE_VERBOSE    FALSE
127 #endif
128 
129 /* Enables or disables all trace messages. */
130 #ifndef BT_USE_TRACES
131 #define BT_USE_TRACES       TRUE
132 #endif
133 
134 /******************************************************************************
135 **
136 ** Trace Levels
137 **
138 ** The following values may be used for different levels:
139 **      BT_TRACE_LEVEL_NONE    0        * No trace messages to be generated
140 **      BT_TRACE_LEVEL_ERROR   1        * Error condition trace messages
141 **      BT_TRACE_LEVEL_WARNING 2        * Warning condition trace messages
142 **      BT_TRACE_LEVEL_API     3        * API traces
143 **      BT_TRACE_LEVEL_EVENT   4        * Debug messages for events
144 **      BT_TRACE_LEVEL_DEBUG   5        * Debug messages (general)
145 ******************************************************************************/
146 
147 /* Core Stack default trace levels */
148 #ifndef HCI_INITIAL_TRACE_LEVEL
149 #define HCI_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
150 #endif
151 
152 #ifndef BTM_INITIAL_TRACE_LEVEL
153 #define BTM_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
154 #endif
155 
156 #ifndef L2CAP_INITIAL_TRACE_LEVEL
157 #define L2CAP_INITIAL_TRACE_LEVEL           BT_TRACE_LEVEL_WARNING
158 #endif
159 
160 #ifndef RFCOMM_INITIAL_TRACE_LEVEL
161 #define RFCOMM_INITIAL_TRACE_LEVEL          BT_TRACE_LEVEL_WARNING
162 #endif
163 
164 #ifndef SDP_INITIAL_TRACE_LEVEL
165 #define SDP_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
166 #endif
167 
168 #ifndef GAP_INITIAL_TRACE_LEVEL
169 #define GAP_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
170 #endif
171 
172 #ifndef BNEP_INITIAL_TRACE_LEVEL
173 #define BNEP_INITIAL_TRACE_LEVEL            BT_TRACE_LEVEL_WARNING
174 #endif
175 
176 #ifndef PAN_INITIAL_TRACE_LEVEL
177 #define PAN_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
178 #endif
179 
180 #ifndef A2D_INITIAL_TRACE_LEVEL
181 #define A2D_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
182 #endif
183 
184 #ifndef AVDT_INITIAL_TRACE_LEVEL
185 #define AVDT_INITIAL_TRACE_LEVEL            BT_TRACE_LEVEL_WARNING
186 #endif
187 
188 #ifndef AVCT_INITIAL_TRACE_LEVEL
189 #define AVCT_INITIAL_TRACE_LEVEL            BT_TRACE_LEVEL_WARNING
190 #endif
191 
192 #ifndef AVRC_INITIAL_TRACE_LEVEL
193 #define AVRC_INITIAL_TRACE_LEVEL            BT_TRACE_LEVEL_WARNING
194 #endif
195 
196 #ifndef MCA_INITIAL_TRACE_LEVEL
197 #define MCA_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
198 #endif
199 
200 #ifndef HID_INITIAL_TRACE_LEVEL
201 #define HID_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
202 #endif
203 
204 #ifndef APPL_INITIAL_TRACE_LEVEL
205 #define APPL_INITIAL_TRACE_LEVEL            BT_TRACE_LEVEL_WARNING
206 #endif
207 
208 #ifndef BT_TRACE_APPL
209 #define BT_TRACE_APPL   BT_USE_TRACES
210 #endif
211 
212 #ifndef GATT_INITIAL_TRACE_LEVEL
213 #define GATT_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
214 #endif
215 
216 #ifndef SMP_INITIAL_TRACE_LEVEL
217 #define SMP_INITIAL_TRACE_LEVEL             BT_TRACE_LEVEL_WARNING
218 #endif
219 
220 #define BT_TRACE(l,t,...)                        LogMsg((TRACE_CTRL_GENERAL | (l) | TRACE_ORG_STACK | (t)), ##__VA_ARGS__)
221 #define BT_ERROR_TRACE(l,...)                    LogMsg(TRACE_CTRL_GENERAL | (l) | TRACE_ORG_STACK | TRACE_TYPE_ERROR, ##__VA_ARGS__)
222 
223 /* Define tracing for the HCI unit
224 */
225 
226 #define HCI_TRACE_ERROR(...)                     {if (btu_trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_HCI, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
227 #define HCI_TRACE_WARNING(...)                   {if (btu_trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_HCI, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
228 #define HCI_TRACE_EVENT(...)                     {if (btu_trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_HCI, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
229 #define HCI_TRACE_DEBUG(...)                     {if (btu_trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_HCI, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
230 
231 
232 /* Define tracing for BTM
233 */
234 #define BTM_TRACE_ERROR(...)                     {if (btm_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_BTM, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
235 #define BTM_TRACE_WARNING(...)                   {if (btm_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_BTM, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
236 #define BTM_TRACE_API(...)                       {if (btm_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_BTM, TRACE_TYPE_API, ##__VA_ARGS__);}
237 #define BTM_TRACE_EVENT(...)                     {if (btm_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_BTM, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
238 #define BTM_TRACE_DEBUG(...)                     {if (btm_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_BTM, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
239 
240 
241 /* Define tracing for the L2CAP unit
242 */
243 #define L2CAP_TRACE_ERROR(...)                   {if (l2cb.l2cap_trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_L2CAP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
244 #define L2CAP_TRACE_WARNING(...)                 {if (l2cb.l2cap_trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_L2CAP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
245 #define L2CAP_TRACE_API(...)                     {if (l2cb.l2cap_trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_L2CAP, TRACE_TYPE_API, ##__VA_ARGS__);}
246 #define L2CAP_TRACE_EVENT(...)                   {if (l2cb.l2cap_trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_L2CAP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
247 #define L2CAP_TRACE_DEBUG(...)                   {if (l2cb.l2cap_trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_L2CAP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
248 
249 /* Define tracing for the SDP unit
250 */
251 #define SDP_TRACE_ERROR(...)                     {if (sdp_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_SDP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
252 #define SDP_TRACE_WARNING(...)                   {if (sdp_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_SDP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
253 #define SDP_TRACE_API(...)                       {if (sdp_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_SDP, TRACE_TYPE_API, ##__VA_ARGS__);}
254 #define SDP_TRACE_EVENT(...)                     {if (sdp_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_SDP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
255 #define SDP_TRACE_DEBUG(...)                     {if (sdp_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_SDP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
256 
257 /* Define tracing for the RFCOMM unit
258 */
259 #define RFCOMM_TRACE_ERROR(...)                  {if (rfc_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_RFCOMM, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
260 #define RFCOMM_TRACE_WARNING(...)                {if (rfc_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_RFCOMM, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
261 #define RFCOMM_TRACE_API(...)                    {if (rfc_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_RFCOMM, TRACE_TYPE_API, ##__VA_ARGS__);}
262 #define RFCOMM_TRACE_EVENT(...)                  {if (rfc_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_RFCOMM, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
263 #define RFCOMM_TRACE_DEBUG(...)                  {if (rfc_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_RFCOMM, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
264 
265 /* Generic Access Profile traces */
266 #define GAP_TRACE_ERROR(...)                     {if (gap_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_GAP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
267 #define GAP_TRACE_EVENT(...)                     {if (gap_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_GAP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
268 #define GAP_TRACE_API(...)                       {if (gap_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_GAP, TRACE_TYPE_API, ##__VA_ARGS__);}
269 #define GAP_TRACE_WARNING(...)                   {if (gap_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_GAP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
270 
271 /* define traces for HID Host */
272 #define HIDH_TRACE_ERROR(...)                     {if (hh_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_HID, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
273 #define HIDH_TRACE_WARNING(...)                   {if (hh_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_HID, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
274 #define HIDH_TRACE_API(...)                       {if (hh_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_HID, TRACE_TYPE_API, ##__VA_ARGS__);}
275 #define HIDH_TRACE_EVENT(...)                     {if (hh_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_HID, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
276 #define HIDH_TRACE_DEBUG(...)                     {if (hh_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_HID, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
277 
278 /* define traces for BNEP */
279 
280 #define BNEP_TRACE_ERROR(...)                     {if (bnep_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_BNEP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
281 #define BNEP_TRACE_WARNING(...)                   {if (bnep_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_BNEP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
282 #define BNEP_TRACE_API(...)                       {if (bnep_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_BNEP, TRACE_TYPE_API, ##__VA_ARGS__);}
283 #define BNEP_TRACE_EVENT(...)                     {if (bnep_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_BNEP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
284 #define BNEP_TRACE_DEBUG(...)                     {if (bnep_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_BNEP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
285 
286 /* define traces for PAN */
287 
288 #define PAN_TRACE_ERROR(...)                     {if (pan_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_PAN, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
289 #define PAN_TRACE_WARNING(...)                   {if (pan_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_PAN, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
290 #define PAN_TRACE_API(...)                       {if (pan_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_PAN, TRACE_TYPE_API, ##__VA_ARGS__);}
291 #define PAN_TRACE_EVENT(...)                     {if (pan_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_PAN, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
292 #define PAN_TRACE_DEBUG(...)                     {if (pan_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_PAN, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
293 
294 /* Define tracing for the A2DP profile
295 */
296 #define A2D_TRACE_ERROR(...)                      {if (a2d_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_A2D, TRACE_TYPE_ERROR,##__VA_ARGS__);}
297 #define A2D_TRACE_WARNING(...)                    {if (a2d_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_A2D, TRACE_TYPE_WARNING,##__VA_ARGS__);}
298 #define A2D_TRACE_EVENT(...)                      {if (a2d_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_A2D, TRACE_TYPE_EVENT,##__VA_ARGS__);}
299 #define A2D_TRACE_DEBUG(...)                      {if (a2d_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_A2D, TRACE_TYPE_DEBUG,##__VA_ARGS__);}
300 #define A2D_TRACE_API(...)                        {if (a2d_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_A2D, TRACE_TYPE_API,##__VA_ARGS__);}
301 
302 /* AVDTP
303 */
304 #define AVDT_TRACE_ERROR(...)                     {if (avdt_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
305 #define AVDT_TRACE_WARNING(...)                   {if (avdt_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
306 #define AVDT_TRACE_EVENT(...)                     {if (avdt_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
307 #define AVDT_TRACE_DEBUG(...)                     {if (avdt_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
308 #define AVDT_TRACE_API(...)                       {if (avdt_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_API, ##__VA_ARGS__);}
309 
310 /* Define tracing for the AVCTP protocol
311 */
312 #define AVCT_TRACE_ERROR(...)                     {if (avct_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
313 #define AVCT_TRACE_WARNING(...)                   {if (avct_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
314 #define AVCT_TRACE_EVENT(...)                     {if (avct_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
315 #define AVCT_TRACE_DEBUG(...)                     {if (avct_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
316 #define AVCT_TRACE_API(...)                       {if (avct_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_API, ##__VA_ARGS__);}
317 
318 /* Define tracing for the AVRCP profile
319 */
320 #define AVRC_TRACE_ERROR(...)                      {if (avrc_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
321 #define AVRC_TRACE_WARNING(...)                    {if (avrc_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
322 #define AVRC_TRACE_EVENT(...)                      {if (avrc_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
323 #define AVRC_TRACE_DEBUG(...)                      {if (avrc_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
324 #define AVRC_TRACE_API(...)                        {if (avrc_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_AVP, TRACE_TYPE_API, ##__VA_ARGS__);}
325 
326 /* MCAP
327 */
328 #define MCA_TRACE_ERROR(...)                     {if (mca_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_MCA, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
329 #define MCA_TRACE_WARNING(...)                   {if (mca_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_MCA, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
330 #define MCA_TRACE_EVENT(...)                     {if (mca_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_MCA, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
331 #define MCA_TRACE_DEBUG(...)                     {if (mca_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_MCA, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
332 #define MCA_TRACE_API(...)                       {if (mca_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_MCA, TRACE_TYPE_API, ##__VA_ARGS__);}
333 
334 /* Define tracing for the ATT/GATT unit
335 */
336 #define GATT_TRACE_ERROR(...)                     {if (gatt_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_ATT, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
337 #define GATT_TRACE_WARNING(...)                   {if (gatt_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_ATT, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
338 #define GATT_TRACE_API(...)                       {if (gatt_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_ATT, TRACE_TYPE_API, ##__VA_ARGS__);}
339 #define GATT_TRACE_EVENT(...)                     {if (gatt_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_ATT, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
340 #define GATT_TRACE_DEBUG(...)                     {if (gatt_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_ATT, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
341 
342 /* Define tracing for the SMP unit
343 */
344 #define SMP_TRACE_ERROR(...)                     {if (smp_cb.trace_level >= BT_TRACE_LEVEL_ERROR) BT_TRACE(TRACE_LAYER_SMP, TRACE_TYPE_ERROR, ##__VA_ARGS__);}
345 #define SMP_TRACE_WARNING(...)                   {if (smp_cb.trace_level >= BT_TRACE_LEVEL_WARNING) BT_TRACE(TRACE_LAYER_SMP, TRACE_TYPE_WARNING, ##__VA_ARGS__);}
346 #define SMP_TRACE_API(...)                       {if (smp_cb.trace_level >= BT_TRACE_LEVEL_API) BT_TRACE(TRACE_LAYER_SMP, TRACE_TYPE_API, ##__VA_ARGS__);}
347 #define SMP_TRACE_EVENT(...)                     {if (smp_cb.trace_level >= BT_TRACE_LEVEL_EVENT) BT_TRACE(TRACE_LAYER_SMP, TRACE_TYPE_EVENT, ##__VA_ARGS__);}
348 #define SMP_TRACE_DEBUG(...)                     {if (smp_cb.trace_level >= BT_TRACE_LEVEL_DEBUG) BT_TRACE(TRACE_LAYER_SMP, TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
349 
350 extern UINT8 btif_trace_level;
351 
352 /* define traces for application */
353 #define BTIF_TRACE_ERROR(...)                    {if (btif_trace_level >= BT_TRACE_LEVEL_ERROR) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_ERROR, ##__VA_ARGS__);}
354 #define BTIF_TRACE_WARNING(...)                  {if (btif_trace_level >= BT_TRACE_LEVEL_WARNING) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_WARNING, ##__VA_ARGS__);}
355 #define BTIF_TRACE_API(...)                      {if (btif_trace_level >= BT_TRACE_LEVEL_API) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_API, ##__VA_ARGS__);}
356 #define BTIF_TRACE_EVENT(...)                    {if (btif_trace_level >= BT_TRACE_LEVEL_EVENT) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_EVENT, ##__VA_ARGS__);}
357 #define BTIF_TRACE_DEBUG(...)                    {if (btif_trace_level >= BT_TRACE_LEVEL_DEBUG) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
358 #define BTIF_TRACE_VERBOSE(...)                  {if (btif_trace_level >= BT_TRACE_LEVEL_VERBOSE) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
359 
360 /* define traces for application */
361 #define APPL_TRACE_ERROR(...)                    {if (appl_trace_level >= BT_TRACE_LEVEL_ERROR) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_ERROR, ##__VA_ARGS__);}
362 #define APPL_TRACE_WARNING(...)                  {if (appl_trace_level >= BT_TRACE_LEVEL_WARNING) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_WARNING, ##__VA_ARGS__);}
363 #define APPL_TRACE_API(...)                      {if (appl_trace_level >= BT_TRACE_LEVEL_API) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_API, ##__VA_ARGS__);}
364 #define APPL_TRACE_EVENT(...)                    {if (appl_trace_level >= BT_TRACE_LEVEL_EVENT) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_EVENT, ##__VA_ARGS__);}
365 #define APPL_TRACE_DEBUG(...)                    {if (appl_trace_level >= BT_TRACE_LEVEL_DEBUG) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
366 #define APPL_TRACE_VERBOSE(...)                  {if (appl_trace_level >= BT_TRACE_LEVEL_VERBOSE) LogMsg(TRACE_CTRL_GENERAL | TRACE_LAYER_NONE | TRACE_ORG_APPL | TRACE_TYPE_DEBUG, ##__VA_ARGS__);}
367 
368 /* Simplified Trace Helper Macro
369 */
370 #define bdld(fmt, ...) \
371     do{\
372         if((MY_LOG_LEVEL) >= BT_TRACE_LEVEL_DEBUG) \
373             LogMsg((MY_LOG_LAYER) | TRACE_TYPE_DEBUG, "%s(L%d): " fmt, __FUNCTION__, __LINE__,  ## __VA_ARGS__); \
374     }while(0)
375 
376 #define bdlw(fmt, ...) \
377     do{\
378         if((MY_LOG_LEVEL) >= BT_TRACE_LEVEL_DEBUG) \
379             LogMsg((MY_LOG_LAYER) | TRACE_TYPE_WARNING, "%s(L%d): " fmt, __FUNCTION__, __LINE__,  ## __VA_ARGS__); \
380     }while(0)
381 
382 #define bdle(fmt, ...) \
383     do{\
384         if((MY_LOG_LEVEL) >= BT_TRACE_LEVEL_DEBUG) \
385             LogMsg((MY_LOG_LAYER) | TRACE_TYPE_ERROR, "%s(L%d): " fmt, __FUNCTION__, __LINE__,  ## __VA_ARGS__); \
386     }while(0)
387 
388 #define bdla(assert_if) \
389     do{\
390         if(((MY_LOG_LEVEL) >= BT_TRACE_LEVEL_ERROR) && !(assert_if)) \
391             LogMsg((MY_LOG_LAYER) | TRACE_TYPE_ERROR, "%s(L%d): assert failed: " #assert_if, __FUNCTION__, __LINE__); \
392     }while(0)
393 
394 typedef UINT8 tBTTRC_PARAM_TYPE;
395 typedef UINT8 tBTTRC_LAYER_ID;
396 typedef UINT8 tBTTRC_TYPE;
397 
398 typedef struct {
399     tBTTRC_LAYER_ID layer_id;
400     tBTTRC_TYPE     type;      /* TODO: use tBTTRC_TYPE instead of "classical level 0-5" */
401 } tBTTRC_LEVEL;
402 
403 typedef UINT8 (tBTTRC_SET_TRACE_LEVEL)( UINT8 );
404 
405 typedef struct {
406     const tBTTRC_LAYER_ID         layer_id_start;
407     const tBTTRC_LAYER_ID         layer_id_end;
408     tBTTRC_SET_TRACE_LEVEL        *p_f;
409     const char                    *trc_name;
410     UINT8                         trace_level;
411 } tBTTRC_FUNC_MAP;
412 
413 /* External declaration for appl_trace_level here to avoid to add the declaration in all the files using APPL_TRACExxx macros */
414 extern UINT8 appl_trace_level;
415 
416 void LogMsg (UINT32 trace_set_mask, const char *fmt_str, ...);
417