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Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -08001/*
Naseer Ahmedbb069a62016-02-05 20:27:30 -05002* Copyright (c) 2014 - 2016, The Linux Foundation. All rights reserved.
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -08003*
4* Redistribution and use in source and binary forms, with or without
5* modification, are permitted provided that the following conditions are
6* met:
7* * Redistributions of source code must retain the above copyright
8* notice, this list of conditions and the following disclaimer.
9* * Redistributions in binary form must reproduce the above
10* copyright notice, this list of conditions and the following
11* disclaimer in the documentation and/or other materials provided
12* with the distribution.
13* * Neither the name of The Linux Foundation nor the names of its
14* contributors may be used to endorse or promote products derived
15* from this software without specific prior written permission.
16*
17* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
18* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
20* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
21* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
24* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
25* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
26* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28*/
29
30#ifndef __HWC_DEBUGGER_H__
31#define __HWC_DEBUGGER_H__
32
33#define ATRACE_TAG (ATRACE_TAG_GRAPHICS | ATRACE_TAG_HAL)
34
Dileep Marchya73d002e2015-05-08 18:58:33 -070035#include <core/sdm_types.h>
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080036#include <core/debug_interface.h>
37#include <cutils/log.h>
38#include <utils/Trace.h>
Dileep Marchya7290bd22016-06-09 11:37:20 +053039#include <bitset>
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080040
Dileep Marchya73d002e2015-05-08 18:58:33 -070041namespace sdm {
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080042
43class HWCDebugHandler : public DebugHandler {
44 public:
45 static inline DebugHandler* Get() { return &debug_handler_; }
Manoj Kumar AVM6379fa52015-06-11 16:39:58 -070046
47 static void DebugAll(bool enable, int verbose_level);
48 static void DebugResources(bool enable, int verbose_level);
49 static void DebugStrategy(bool enable, int verbose_level);
50 static void DebugCompManager(bool enable, int verbose_level);
51 static void DebugDriverConfig(bool enable, int verbose_level);
52 static void DebugRotator(bool enable, int verbose_level);
53 static void DebugQdcm(bool enable, int verbose_level);
Lei Zhou53f014b2015-06-24 16:15:28 -040054 static int GetIdleTimeoutMs();
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080055
56 virtual void Error(DebugTag tag, const char *format, ...);
57 virtual void Warning(DebugTag tag, const char *format, ...);
58 virtual void Info(DebugTag tag, const char *format, ...);
Manoj Kumar AVM6379fa52015-06-11 16:39:58 -070059 virtual void Debug(DebugTag tag, const char *format, ...);
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080060 virtual void Verbose(DebugTag tag, const char *format, ...);
61 virtual void BeginTrace(const char *class_name, const char *function_name,
62 const char *custom_string);
63 virtual void EndTrace();
Dileep Marchyae2a59082015-05-21 13:29:05 -070064 virtual DisplayError GetProperty(const char *property_name, int *value);
Saurabh Shah909c9792015-07-06 15:59:01 -070065 virtual DisplayError GetProperty(const char *property_name, char *value);
Tatenda Chipeperekwaca8b2f32016-04-27 19:53:22 -070066 virtual DisplayError SetProperty(const char *property_name, const char *value);
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080067
68 private:
69 static HWCDebugHandler debug_handler_;
Dileep Marchya7290bd22016-06-09 11:37:20 +053070 static std::bitset<32> debug_flags_;
Naseer Ahmedbb069a62016-02-05 20:27:30 -050071 static int32_t verbose_level_;
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080072};
73
Dileep Marchya73d002e2015-05-08 18:58:33 -070074} // namespace sdm
Ramkumar Radhakrishnan7ebf0342015-01-20 15:00:46 -080075
76#endif // __HWC_DEBUGGER_H__
77