1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
2 // All rights reserved.
3 // This component and the accompanying materials are made available
4 // under the terms of "Eclipse Public License v1.0"
5 // which accompanies this distribution, and is available
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
8 // Initial Contributors:
9 // Nokia Corporation - initial contribution.
14 // Definitions of performance tracing macros
18 #ifndef __WS_TRACES_H__
19 #define __WS_TRACES_H__
21 #include <e32btrace.h>
23 #ifdef USE_TRACECORE_CATEGORY
24 enum TWsPerformanceTraceCategories
26 EWsPerformanceTraceProcessRawEvent = 0x10,
27 EWsPerformanceTraceQueueEvent,
28 EWsPerformanceTraceGetEvent,
29 EWsPerformanceTraceEventReady,
31 EWsPerformanceTraceTriggerRedraw = 0x20,
32 EWsPerformanceTraceGetRedraw,
33 EWsPerformanceTraceRedrawReady,
35 EWsPerformanceTraceStartRedraw = 0x30,
36 EWsPerformanceTraceStopRedraw
39 enum TWsPerformanceTraceCategories
41 EWsPerformanceTraceProcessRawEvent = 130,
42 EWsPerformanceTraceQueueEvent,
43 EWsPerformanceTraceGetEvent,
44 EWsPerformanceTraceEventReady,
46 EWsPerformanceTraceTriggerRedraw = 140,
47 EWsPerformanceTraceGetRedraw,
48 EWsPerformanceTraceRedrawReady,
50 EWsPerformanceTraceStartRedraw = 150,
51 EWsPerformanceTraceStopRedraw
55 #ifndef USE_WS_PERFORMANCE_TRACING
56 #define WS_TRACE0(category)
57 #define WS_TRACE_CONTEXT0(category)
59 // TraceCore BTrace Handler
60 #ifdef USE_TRACECORE_CATEGORY
61 #define WS_TRACE0(category) BTrace4(0xA0, 0, category)
62 #define WS_TRACE_CONTEXT0(category) BTraceContext4(0xA0, 0, category)
64 #define WS_TRACE0(category) BTrace0(category, 0)
65 #define WS_TRACE_CONTEXT0(category) BTraceContext0(category, 0)
66 #endif // USE_TRACECORE_CATEGORY
67 #endif // USE_WS_PERFORMANCE_TRACING
69 #define WS_TRACE_SERVER_PROCESSRAWEVENT() WS_TRACE0(EWsPerformanceTraceProcessRawEvent)
70 #define WS_TRACE_SERVER_QUEUEEVENT() WS_TRACE0(EWsPerformanceTraceQueueEvent)
71 #define WS_TRACE_CLIENT_GETEVENT() WS_TRACE_CONTEXT0(EWsPerformanceTraceGetEvent)
72 #define WS_TRACE_CLIENT_EVENTREADY() WS_TRACE_CONTEXT0(EWsPerformanceTraceEventReady)
74 #define WS_TRACE_SERVER_TRIGGERREDRAW() WS_TRACE0(EWsPerformanceTraceTriggerRedraw)
75 #define WS_TRACE_CLIENT_GETREDRAW() WS_TRACE_CONTEXT0(EWsPerformanceTraceGetRedraw)
76 #define WS_TRACE_CLIENT_REDRAWREADY() WS_TRACE_CONTEXT0(EWsPerformanceTraceRedrawReady)
78 #define WS_TRACE_SERVER_STARTDRAW() WS_TRACE0(EWsPerformanceTraceStartRedraw)
79 #define WS_TRACE_SERVER_STOPDRAW() WS_TRACE0(EWsPerformanceTraceStopRedraw)