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<hr><h1>oscl_timer.h</h1><a href="oscl__timer_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="preprocessor">#ifndef OSCL_TIMER_H_INCLUDED</span>
00002 <span class="preprocessor"></span><span class="preprocessor">#define OSCL_TIMER_H_INCLUDED</span>
00003 <span class="preprocessor"></span>
00004 <span class="preprocessor">#ifndef OSCL_BASE_H_INCLUDED</span>
00005 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__base_8h.html">oscl_base.h</a>"</span>
00006 <span class="preprocessor">#endif</span>
00007 <span class="preprocessor"></span>
00008 <span class="preprocessor">#ifndef OSCLCONFIG_UTIL_H_INCLUDED</span>
00009 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="osclconfig__util_8h.html">osclconfig_util.h</a>"</span>
00010 <span class="preprocessor">#endif</span>
00011 <span class="preprocessor"></span>
00012 <span class="preprocessor">#ifndef OSCL_VECTOR_H_INCLUDED</span>
00013 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__vector_8h.html">oscl_vector.h</a>"</span>
00014 <span class="preprocessor">#endif</span>
00015 <span class="preprocessor"></span>
00016 <span class="preprocessor">#ifndef OSCL_TICKCOUNT_H_INCLUDED</span>
00017 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__tickcount_8h.html">oscl_tickcount.h</a>"</span>
00018 <span class="preprocessor">#endif</span>
00019 <span class="preprocessor"></span>
00020 <span class="preprocessor">#ifndef OSCL_RAND_H_INCLUDED</span>
00021 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__rand_8h.html">oscl_rand.h</a>"</span>
00022 <span class="preprocessor">#endif</span>
00023 <span class="preprocessor"></span>
00024 <span class="preprocessor">#ifndef OSCL_SCHEDULER_AO_H_INCLUDED</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="oscl__scheduler__ao_8h.html">oscl_scheduler_ao.h</a>"</span>
00026 <span class="preprocessor">#endif</span>
00027 <span class="preprocessor"></span>
00028
<a name="l00032"></a><a class="code" href="classOsclTimerObserver.html">00032</a> <span class="keyword">class </span><a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a>
00033 {
00034 <span class="keyword">public</span>:
00043 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classOsclTimerObserver.html#a0">TimeoutOccurred</a>(int32 timerID, int32 timeoutInfo) = 0;
00044
<a name="l00045"></a><a class="code" href="classOsclTimerObserver.html#a1">00045</a> <span class="keyword">virtual</span> <a class="code" href="classOsclTimerObserver.html#a1">~OsclTimerObserver</a>() {}
00046 };
00047
00053 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
00054 <span class="keyword">class </span><a class="code" href="classOsclTimer.html">OsclTimer</a> ;
00055
<a name="l00056"></a><a class="code" href="classCallbackTimerObserver.html">00056</a> <span class="keyword">class </span><a class="code" href="classCallbackTimerObserver.html">CallbackTimerObserver</a>
00057 {
00058 <span class="keyword">public</span>:
00059 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classCallbackTimerObserver.html#a0">TimerBaseElapsed</a>() = 0;
<a name="l00060"></a><a class="code" href="classCallbackTimerObserver.html#a1">00060</a> <span class="keyword">virtual</span> <a class="code" href="classCallbackTimerObserver.html#a1">~CallbackTimerObserver</a>() {}
00061 };
00062
00063 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00064"></a><a class="code" href="classCallbackTimer.html">00064</a> <span class="keyword">class </span><a class="code" href="classCallbackTimer.html">CallbackTimer</a>: <span class="keyword">public</span> <a class="code" href="classOsclTimerObject.html">OsclTimerObject</a>
00065 {
00066 <span class="keyword">public</span>:
<a name="l00067"></a><a class="code" href="classCallbackTimer.html#a0">00067</a> <a class="code" href="classCallbackTimer.html#a0">CallbackTimer</a>(<a class="code" href="classCallbackTimerObserver.html">CallbackTimerObserver</a>&amp; aContainer, <span class="keyword">const</span> <span class="keywordtype">char</span> *name, int32 aPriority = <a class="code" href="classOsclActiveObject.html#s5s2">OsclActiveObject::EPriorityNominal</a>)
00068 : <a class="code" href="classOsclTimerObject.html">OsclTimerObject</a>(aPriority, name)
00069 {
00070 iContainer = &amp;aContainer;
00071 <a class="code" href="classOsclTimerObject.html#a2">AddToScheduler</a>();
00072 }
<a name="l00073"></a><a class="code" href="classCallbackTimer.html#a1">00073</a> <a class="code" href="classCallbackTimer.html#a1">~CallbackTimer</a>()
00074 {
00075 <a class="code" href="classOsclTimerObject.html#a3">RemoveFromScheduler</a>();
00076 }
<a name="l00077"></a><a class="code" href="classCallbackTimer.html#a2">00077</a> <span class="keywordtype">void</span> <a class="code" href="classCallbackTimer.html#a2">Run</a>()
00078 {
00079 <span class="keywordflow">if</span> (<a class="code" href="classOsclTimerObject.html#a10">Status</a>() == <a class="code" href="group__osclproc.html#a0">OSCL_REQUEST_ERR_NONE</a>)
00080 iContainer-&gt;<a class="code" href="classCallbackTimerObserver.html#a0">TimerBaseElapsed</a>();
00081 }
00082 <span class="keyword">private</span>:
00083 <a class="code" href="classCallbackTimerObserver.html">CallbackTimerObserver</a> *iContainer;
00084 };
00085
00086
00087 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00088"></a><a class="code" href="classOsclTimer.html">00088</a> <span class="keyword">class </span><a class="code" href="classOsclTimer.html">OsclTimer</a> : <span class="keyword">public</span> <a class="code" href="classCallbackTimerObserver.html">CallbackTimerObserver</a>
00089 {
00090 <span class="keyword">public</span>:
00091
<a name="l00092"></a><a class="code" href="classOsclTimer.html#s0">00092</a> <span class="keyword">typedef</span> <a class="code" href="classCallbackTimer.html">CallbackTimer&lt;Alloc&gt;</a> <a class="code" href="classCallbackTimer.html">callback_timer_type</a>;
00093
00100 <a class="code" href="classOsclTimer.html#a0">OsclTimer</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name, uint32 frequency = 1, int32 priority = <a class="code" href="classOsclActiveObject.html#s5s2">OsclActiveObject::EPriorityNominal</a>);
00101 <span class="keyword">virtual</span> <a class="code" href="classOsclTimer.html#a1">~OsclTimer</a>();
00102
<a name="l00109"></a><a class="code" href="classOsclTimer.html#a2">00109</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a2">SetObserver</a>(<a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a> *obs)
00110 {
00111 iObserver = obs;
00112 }
00119 <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a3">SetFrequency</a>(uint32 frequency);
00120
00127 <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a4">SetExactFrequency</a>(uint32 frequency);
00128
00142 <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a5">Request</a>(int32 timerID, int32 timeoutInfo, int32 cycles, <a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a> *obs = 0, <span class="keywordtype">bool</span> recurring = 0);
00151 <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a6">Cancel</a>(int32 timerID, int32 timeoutInfo = -1);
00155 <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a7">Clear</a>();
00156
00157 <span class="keyword">private</span>:
00158 <span class="comment">//Note: the timer needs to be a new'd object so that</span>
00159 <span class="comment">//the CBase construction zeros the memory.</span>
00160 callback_timer_type *iTimer;
00161
00162 <span class="keyword">typedef</span> <span class="keyword">struct </span>_TimerEntry
00163 {
00164 int32 iCounter ;
00165 int32 iTimerID ;
00166 int32 iParam ;
00167 <a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a> *iObserver;
00168 <span class="keywordtype">bool</span> iRecurring;
00169 int32 iOrigCounter;
00170 } TimerEntry;
00171
00172 <span class="keyword">typedef</span> TimerEntry entry_type;
00173 <span class="keyword">typedef</span> <a class="code" href="classOscl__Vector.html">Oscl_Vector&lt;entry_type*, Alloc&gt;</a> entries_type;
00174 <span class="keyword">typedef</span> <span class="keyword">typename</span> entries_type::iterator entries_type_iterator;
00175
00176 <a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a> *iObserver;
00177 entries_type iEntries;
00178 entries_type iEntriesWaitingToAdd;
00179 entries_type iEntriesWaitingToCancel;
00180 <a class="code" href="classOscl__TAlloc.html">Oscl_TAlloc&lt;entry_type, Alloc&gt;</a> iEntryAllocator;
00181
00182 <span class="keywordtype">bool</span> iInCallback;
00183
00184 uint32 iCyclePeriod;
00185 uint32 iTickCountPeriod;
00186 uint32 iExpectedTimeout;
00187
00188 <span class="keyword">protected</span>:
00189 <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#b0">TimerBaseElapsed</a>();
<a name="l00190"></a><a class="code" href="classOsclTimer.html#l0">00190</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCallbackTimer.html">CallbackTimer</a>&lt;Alloc&gt;;
00191 };
00192
00193 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00194"></a><a class="code" href="classOsclTimer.html#a0">00194</a> <a class="code" href="classOsclTimer.html#a0">OsclTimer&lt;Alloc&gt;::OsclTimer</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *name, uint32 frequency, int32 priority) :
00195 iObserver(0)
00196 , iInCallback(false)
00197 , iTickCountPeriod(0)
00198 , iExpectedTimeout(0)
00199 {
00200 <span class="comment">//use the allocator with placement 'new'</span>
00201 Alloc alloc;
00202 iTimer = <a class="code" href="group__osclmemory.html#a53">OSCL_PLACEMENT_NEW</a>(alloc.ALLOCATE(<span class="keyword">sizeof</span>(<a class="code" href="classCallbackTimer.html">CallbackTimer&lt;Alloc&gt;</a>)), <a class="code" href="classCallbackTimer.html">CallbackTimer&lt;Alloc&gt;</a>(*<span class="keyword">this</span>, name, priority));
00203 <a class="code" href="classOsclTimer.html#a3">SetFrequency</a>(frequency);
00204 }
00205
00206 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00207"></a><a class="code" href="classOsclTimer.html#a1">00207</a> <a class="code" href="classOsclTimer.html#a1">OsclTimer&lt;Alloc&gt;::~OsclTimer</a>()
00208 {
00209 <span class="comment">// Make sure we're cancelled</span>
00210 <span class="keywordflow">if</span> (iTimer)
00211 iTimer-&gt;<a class="code" href="classOsclTimerObject.html#a8">Cancel</a>();
00212 <span class="keywordflow">if</span> (iTimer)
00213 {
00214 iTimer-&gt;OSCL_TEMPLATED_DESTRUCTOR_CALL(<a class="code" href="classCallbackTimer.html">callback_timer_type</a>, <a class="code" href="classCallbackTimer.html">CallbackTimer</a>);
00215 Alloc alloc;
00216 alloc.deallocate(iTimer);
00217 }
00218 iTimer = <a class="code" href="group__osclbase.html#a81">NULL</a>;
00219
00220 <span class="keywordflow">for</span> (entries_type_iterator it = iEntries.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntries.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00221 {
00222 iEntryAllocator.<a class="code" href="classOscl__TAlloc.html#a5">deallocate</a>(*it);
00223 }
00224 }
00225
00226 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00227"></a><a class="code" href="classOsclTimer.html#a3">00227</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a3">OsclTimer&lt;Alloc&gt;::SetFrequency</a>(uint32 frequency)
00228 {
00229 <span class="comment">// timer takes microseconds</span>
00230 iCyclePeriod = 1000000 / frequency;
00231 <span class="comment">// get tick count period</span>
00232 iTickCountPeriod = <a class="code" href="classOsclTickCount.html#d2">OsclTickCount::TickCountPeriod</a>();
00233 }
00234
00235 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00236"></a><a class="code" href="classOsclTimer.html#a4">00236</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a4">OsclTimer&lt;Alloc&gt;::SetExactFrequency</a>(uint32 frequency)
00237 {
00238 <span class="comment">// timer takes microseconds</span>
00239 iCyclePeriod = frequency;
00240 <span class="comment">// get tick count period</span>
00241 iTickCountPeriod = <a class="code" href="classOsclTickCount.html#d2">OsclTickCount::TickCountPeriod</a>();
00242 }
00243
00244 <span class="comment">// Request a timer</span>
00245 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00246"></a><a class="code" href="classOsclTimer.html#a5">00246</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a5">OsclTimer&lt;Alloc&gt;::Request</a>(int32 timerID, int32 param, int32 cycles, <a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a> *obs, <span class="keywordtype">bool</span> recurring)
00247 {
00248
00249 <span class="comment">// add to list of timers</span>
00250 entry_type *entry = iEntryAllocator.ALLOCATE(1);
00251 entry-&gt;iTimerID = timerID;
00252 entry-&gt;iParam = param;
00253 entry-&gt;iCounter = cycles;
00254 entry-&gt;iObserver = obs;
00255 entry-&gt;iRecurring = recurring;
00256 entry-&gt;iOrigCounter = entry-&gt;iCounter;
00257
00258 <span class="comment">// if the request is called inside of a callback, then we must add it later</span>
00259 <span class="keywordflow">if</span> (iInCallback)
00260 {
00261 iEntriesWaitingToAdd.<a class="code" href="classOscl__Vector.html#a5">push_back</a>(entry);
00262 <span class="keywordflow">return</span>;
00263 }
00264
00265 iEntries.<a class="code" href="classOscl__Vector.html#a5">push_back</a>(entry);
00266
00267 <span class="keywordflow">if</span> (iTimer)
00268 {
00269 iTimer-&gt;<a class="code" href="classOsclTimerObject.html#a5">RunIfNotReady</a>(iCyclePeriod);
00270 }
00271
00272 <span class="keywordflow">if</span> (iExpectedTimeout == 0)
00273 {
00274 iExpectedTimeout = (<a class="code" href="classOsclTickCount.html#d0">OsclTickCount::TickCount</a>() * iTickCountPeriod) + iCyclePeriod;
00275 }
00276 }
00277
00278 <span class="comment">// Cancel a timer</span>
00279 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00280"></a><a class="code" href="classOsclTimer.html#a6">00280</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a6">OsclTimer&lt;Alloc&gt;::Cancel</a>(int32 timerID, int32 param)
00281 {
00282
00283 <span class="keywordflow">if</span> (iInCallback)
00284 {
00285 <span class="comment">// add to list of timers</span>
00286 entry_type *entry = iEntryAllocator.ALLOCATE(1);
00287 entry-&gt;iTimerID = timerID;
00288 entry-&gt;iParam = param;
00289
00290 iEntriesWaitingToCancel.<a class="code" href="classOscl__Vector.html#a5">push_back</a>(entry);
00291 <span class="keywordflow">return</span>;
00292 }
00293
00294 <span class="comment">// remove from list of timers</span>
00295 <span class="keywordflow">for</span> (entries_type_iterator it = iEntries.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntries.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00296 {
00297 <span class="keywordflow">if</span> ((*it)-&gt;iTimerID == timerID)
00298 {
00299 <span class="comment">// make sure the param matches unless it is not specified (-1)</span>
00300 <span class="keywordflow">if</span> ((*it)-&gt;iParam == param || param == -1)
00301 {
00302 iEntryAllocator.<a class="code" href="classOscl__TAlloc.html#a5">deallocate</a>(*it);
00303 iEntries.<a class="code" href="classOscl__Vector.html#a19">erase</a>(it);
00304 <span class="keywordflow">return</span>;
00305 }
00306 }
00307 }
00308 }
00309
00310 <span class="comment">// Clear all waiting timers</span>
00311 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00312"></a><a class="code" href="classOsclTimer.html#a7">00312</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#a7">OsclTimer&lt;Alloc&gt;::Clear</a>()
00313 {
00314 <span class="keywordflow">for</span> (entries_type_iterator it = iEntries.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntries.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00315 {
00316 iEntryAllocator.<a class="code" href="classOscl__TAlloc.html#a5">deallocate</a>(*it);
00317 }
00318 iEntries.<a class="code" href="classOscl__Vector.html#a15">clear</a>();
00319 }
00320
00321 <span class="keyword">template</span>&lt;<span class="keyword">class</span> Alloc&gt;
<a name="l00322"></a><a class="code" href="classOsclTimer.html#b0">00322</a> <span class="keywordtype">void</span> <a class="code" href="classOsclTimer.html#b0">OsclTimer&lt;Alloc&gt;::TimerBaseElapsed</a>()
00323 {
00324 uint8 expiredFound = 0;
00325
00326 {
00327 <span class="comment">// call all whose timers have expired</span>
00328 <span class="keywordflow">for</span> (entries_type_iterator it = iEntries.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntries.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00329 {
00330 entry_type *entry = (*it);
00331 <span class="keywordflow">if</span> (--(entry-&gt;iCounter) &lt;= 0)
00332 {
00333 <span class="keywordflow">if</span> (!entry-&gt;iRecurring) expiredFound = 1;
00334 <span class="keywordflow">if</span> (entry-&gt;iRecurring) entry-&gt;iCounter = entry-&gt;iOrigCounter;
00335
00336 <span class="comment">// use local observer if it exists, otherwise use global observer</span>
00337 <a class="code" href="classOsclTimerObserver.html">OsclTimerObserver</a> *obs = (entry-&gt;iObserver ? entry-&gt;iObserver : iObserver);
00338 <span class="keywordflow">if</span> (obs)
00339 {
00340 iInCallback = <span class="keyword">true</span>;
00341 obs-&gt;<a class="code" href="classOsclTimerObserver.html#a0">TimeoutOccurred</a>(entry-&gt;iTimerID, entry-&gt;iParam);
00342 iInCallback = <span class="keyword">false</span>;
00343 }
00344 }
00345 }
00346 }
00347
00348 <span class="comment">// remove from list all whose timers have expired</span>
00349 <span class="keywordflow">while</span> (expiredFound)
00350 {
00351 expiredFound = 0;
00352 <span class="keywordflow">for</span> (entries_type_iterator it = iEntries.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntries.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00353 {
00354 entry_type *entry = (*it);
00355 <span class="keywordflow">if</span> (entry-&gt;iCounter &lt;= 0)
00356 {
00357 expiredFound = 1;
00358 iEntryAllocator.<a class="code" href="classOscl__TAlloc.html#a5">deallocate</a>(entry);
00359 iEntries.<a class="code" href="classOscl__Vector.html#a19">erase</a>(it);
00360 <span class="keywordflow">break</span>;
00361 }
00362 }
00363 }
00364
00365 {
00366 <span class="comment">// if any timers were cancelled in the callback, process them now</span>
00367 <span class="keywordflow">for</span> (entries_type_iterator it = iEntriesWaitingToCancel.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntriesWaitingToCancel.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00368 {
00369 entry_type *entry = (*it);
00370 <a class="code" href="classOsclTimer.html#a6">Cancel</a>(entry-&gt;iTimerID, entry-&gt;iParam);
00371 iEntryAllocator.<a class="code" href="classOscl__TAlloc.html#a5">deallocate</a>(entry);
00372 }
00373 iEntriesWaitingToCancel.<a class="code" href="classOscl__Vector.html#a15">clear</a>();
00374 }
00375
00376 {
00377 <span class="comment">// if any timers were requested in the callback, process them now</span>
00378 <span class="keywordflow">for</span> (entries_type_iterator it = iEntriesWaitingToAdd.<a class="code" href="classOscl__Vector.html#a17">begin</a>(); it != iEntriesWaitingToAdd.<a class="code" href="classOscl__Vector.html#a18">end</a>(); it++)
00379 {
00380 entry_type *entry = (*it);
00381 <a class="code" href="classOsclTimer.html#a5">Request</a>(entry-&gt;iTimerID, entry-&gt;iParam, entry-&gt;iCounter, entry-&gt;iObserver);
00382 iEntryAllocator.<a class="code" href="classOscl__TAlloc.html#a5">deallocate</a>(entry);
00383 }
00384 iEntriesWaitingToAdd.<a class="code" href="classOscl__Vector.html#a15">clear</a>();
00385 }
00386
00387 <span class="keywordflow">if</span> (!iEntries.<a class="code" href="classOscl__Vector__Base.html#a2">empty</a>())
00388 {
00389 <span class="comment">// adjust for the jitter</span>
00390 uint32 time = <a class="code" href="classOsclTickCount.html#d0">OsclTickCount::TickCount</a>() * iTickCountPeriod;
00391 int32 jitter = time - iExpectedTimeout;
00392 int32 waitperiod = iCyclePeriod - jitter;
00393
00394 <span class="comment">// currently there is some problem on the phone if we send</span>
00395 <span class="comment">// in real-time rather than with a slower (growing delay) H.223 mux output</span>
00396 <span class="comment">// if jitter is too large in either direction, start over</span>
00397 <span class="keywordflow">if</span> ((uint)<a class="code" href="group__osclbase.html#a93">OSCL_ABS</a>(jitter) &gt; iCyclePeriod)
00398 {
00399 iExpectedTimeout = time;
00400 }
00401 <span class="keywordflow">else</span>
00402 {
00403 iExpectedTimeout += iCyclePeriod;
00404 }
00405
00406 waitperiod = <a class="code" href="group__osclbase.html#a92">OSCL_MAX</a>(waitperiod, 0);
00407
00408 <span class="keywordflow">if</span> (iTimer)
00409 {
00410 iTimer-&gt;<a class="code" href="classOsclTimerObject.html#a5">RunIfNotReady</a>(waitperiod);
00411 }
00412 }
00413 <span class="keywordflow">else</span>
00414 {
00415 iExpectedTimeout = 0;
00416 }
00417 }
00418
00419
00420
00421 <span class="preprocessor">#endif</span>
</pre></div><hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small>
<address style="align: left;"><small>Posting Version: OPENCORE_20090310 </small>
</small></address>
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