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<title>CanFestival: drivers/win32/drivers_win32.cpp Source File</title>
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<a class="el" href="dir_65dd258ff9b9ef4cd7bd0d22f5e58dba.html">drivers</a> » <a class="el" href="dir_b3944654cff8658babe25b47a3a522e3.html">win32</a></div>
<h1>drivers_win32.cpp</h1><a href="drivers__win32_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment">This file is part of CanFestival, a library implementing CanOpen Stack.</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment">Copyright (C): Edouard TISSERANT and Francis DUPIN</span>
<a name="l00005"></a>00005 <span class="comment">Copyright (C) Win32 Port Leonid Tochinski</span>
<a name="l00006"></a>00006 <span class="comment"></span>
<a name="l00007"></a>00007 <span class="comment">See COPYING file for copyrights details.</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment">This library is free software; you can redistribute it and/or</span>
<a name="l00010"></a>00010 <span class="comment">modify it under the terms of the GNU Lesser General Public</span>
<a name="l00011"></a>00011 <span class="comment">License as published by the Free Software Foundation; either</span>
<a name="l00012"></a>00012 <span class="comment">version 2.1 of the License, or (at your option) any later version.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment">This library is distributed in the hope that it will be useful,</span>
<a name="l00015"></a>00015 <span class="comment">but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00016"></a>00016 <span class="comment">MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00017"></a>00017 <span class="comment">Lesser General Public License for more details.</span>
<a name="l00018"></a>00018 <span class="comment"></span>
<a name="l00019"></a>00019 <span class="comment">You should have received a copy of the GNU Lesser General Public</span>
<a name="l00020"></a>00020 <span class="comment">License along with this library; if not, write to the Free Software</span>
<a name="l00021"></a>00021 <span class="comment">Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00022"></a>00022 <span class="comment">*/</span>
<a name="l00023"></a>00023
<a name="l00024"></a>00024 <span class="comment">/*</span>
<a name="l00025"></a>00025 <span class="comment"> CAN driver interface.</span>
<a name="l00026"></a>00026 <span class="comment">*/</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include <windows.h></span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="keyword">extern</span> <span class="stringliteral">"C"</span>
<a name="l00031"></a>00031 {
<a name="l00032"></a><a class="code" href="drivers__win32_8cpp.html#89cf6df671ff9d1386748dfd3efe3675">00032</a> <span class="preprocessor">#define DLL_CALL(funcname) (*_##funcname)</span>
<a name="l00033"></a><a class="code" href="drivers__win32_8cpp.html#7e34e187b01b3c6623af4ea0344ac92f">00033</a> <span class="preprocessor"></span><span class="preprocessor">#define FCT_PTR_INIT =NULL</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="win32_2canfestival_8h.html">canfestival.h</a>"</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include "<a class="code" href="timer_8h.html">timer.h</a>"</span>
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="timers__driver_8h.html">timers_driver.h</a>"</span>
<a name="l00038"></a>00038 };
<a name="l00039"></a>00039
<a name="l00040"></a><a class="code" href="drivers__win32_8cpp.html#f084e2643d0202ed5a81103ff6f0cdfe">00040</a> <span class="keyword">typedef</span> <a class="code" href="hcs12_2applicfg_8h.html#c2e754635928189b98cf3f5b7e6dbffb">UNS8</a> (*<a class="code" href="drivers__win32_8cpp.html#f084e2643d0202ed5a81103ff6f0cdfe">CANRECEIVE_DRIVER_PROC</a>)(<span class="keywordtype">void</span>* inst, <a class="code" href="structMessage.html">Message</a> *m);
<a name="l00041"></a><a class="code" href="drivers__win32_8cpp.html#c9224a2239420f92234b56962b019437">00041</a> <span class="keyword">typedef</span> <a class="code" href="hcs12_2applicfg_8h.html#c2e754635928189b98cf3f5b7e6dbffb">UNS8</a> (*<a class="code" href="drivers__win32_8cpp.html#c9224a2239420f92234b56962b019437">CANSEND_DRIVER_PROC</a>)(<span class="keywordtype">void</span>* inst, <span class="keyword">const</span> <a class="code" href="structMessage.html">Message</a> *m);
<a name="l00042"></a><a class="code" href="drivers__win32_8cpp.html#439a7bd1e4e394dc84ef67cd453991ad">00042</a> <span class="keyword">typedef</span> <span class="keywordtype">void</span>* (*CANOPEN_DRIVER_PROC)(<a class="code" href="structstruct__s__BOARD.html">s_BOARD</a> *board);
<a name="l00043"></a><a class="code" href="drivers__win32_8cpp.html#3e63ef23c9ac2e9e93ab7d0bfe857583">00043</a> <span class="keyword">typedef</span> int (*<a class="code" href="drivers__win32_8cpp.html#3e63ef23c9ac2e9e93ab7d0bfe857583">CANCLOSE_DRIVER_PROC</a>)(<span class="keywordtype">void</span>* inst);
<a name="l00044"></a>00044
<a name="l00045"></a>00045
<a name="l00046"></a><a class="code" href="classdriver__procs.html">00046</a> <span class="keyword">class </span><a class="code" href="classdriver__procs.html">driver_procs</a>
<a name="l00047"></a>00047 {
<a name="l00048"></a>00048 <span class="keyword">public</span>:
<a name="l00049"></a>00049 <a class="code" href="classdriver__procs.html#d30ca037a199a2ddf7ca9110f4ac4b89">driver_procs</a>();
<a name="l00050"></a>00050 <a class="code" href="classdriver__procs.html#2b9b81b0331ed4885657ea51ebba66c9">~driver_procs</a>();
<a name="l00051"></a>00051
<a name="l00052"></a>00052 HMODULE <a class="code" href="classdriver__procs.html#b89079a77f4b4576e9affdad131eae47">load_canfestival_driver</a>(LPCTSTR driver_name);
<a name="l00053"></a>00053 <span class="keywordtype">bool</span> <a class="code" href="classdriver__procs.html#3846a104ee383928288c15421e4c4da7">can_driver_valid</a>() <span class="keyword">const</span>;
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="keyword">public</span>:
<a name="l00056"></a>00056 <span class="comment">// can driver</span>
<a name="l00057"></a><a class="code" href="classdriver__procs.html#59bdf76c703dd0bdc2800688cc11508c">00057</a> <a class="code" href="drivers__win32_8cpp.html#f084e2643d0202ed5a81103ff6f0cdfe">CANRECEIVE_DRIVER_PROC</a> <a class="code" href="classdriver__procs.html#59bdf76c703dd0bdc2800688cc11508c">m_canReceive</a>;
<a name="l00058"></a><a class="code" href="classdriver__procs.html#2ac6f0804ccf57c70a297f710bd5fa58">00058</a> <a class="code" href="drivers__win32_8cpp.html#c9224a2239420f92234b56962b019437">CANSEND_DRIVER_PROC</a> <a class="code" href="classdriver__procs.html#2ac6f0804ccf57c70a297f710bd5fa58">m_canSend</a>;
<a name="l00059"></a><a class="code" href="classdriver__procs.html#c28c6d273390c1791ff808c378bda43f">00059</a> <a class="code" href="drivers__win32_8cpp.html#439a7bd1e4e394dc84ef67cd453991ad">CANOPEN_DRIVER_PROC</a> <a class="code" href="classdriver__procs.html#c28c6d273390c1791ff808c378bda43f">m_canOpen</a>;
<a name="l00060"></a><a class="code" href="classdriver__procs.html#055b6a4fd81d135b89d2be74545136f4">00060</a> <a class="code" href="drivers__win32_8cpp.html#3e63ef23c9ac2e9e93ab7d0bfe857583">CANCLOSE_DRIVER_PROC</a> <a class="code" href="classdriver__procs.html#055b6a4fd81d135b89d2be74545136f4">m_canClose</a>;
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">// driver module habndle</span>
<a name="l00063"></a><a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">00063</a> HMODULE <a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>;
<a name="l00064"></a>00064 };
<a name="l00065"></a>00065
<a name="l00066"></a><a class="code" href="classdriver__procs.html#d30ca037a199a2ddf7ca9110f4ac4b89">00066</a> <a class="code" href="classdriver__procs.html#d30ca037a199a2ddf7ca9110f4ac4b89">driver_procs::driver_procs</a>() : m_canReceive(0),
<a name="l00067"></a>00067 m_canSend(0),
<a name="l00068"></a>00068 m_canOpen(0),
<a name="l00069"></a>00069 m_canClose(0),
<a name="l00070"></a>00070 m_driver_handle(0)
<a name="l00071"></a>00071 {}
<a name="l00072"></a>00072
<a name="l00073"></a><a class="code" href="classdriver__procs.html#2b9b81b0331ed4885657ea51ebba66c9">00073</a> <a class="code" href="classdriver__procs.html#2b9b81b0331ed4885657ea51ebba66c9">driver_procs::~driver_procs</a>()
<a name="l00074"></a>00074 {
<a name="l00075"></a>00075 <span class="keywordflow">if</span> (<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>)
<a name="l00076"></a>00076 ::FreeLibrary(<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>);
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a><a class="code" href="classdriver__procs.html#3846a104ee383928288c15421e4c4da7">00079</a> <span class="keywordtype">bool</span> <a class="code" href="classdriver__procs.html#3846a104ee383928288c15421e4c4da7">driver_procs::can_driver_valid</a>()<span class="keyword"> const</span>
<a name="l00080"></a>00080 <span class="keyword"> </span>{
<a name="l00081"></a>00081 <span class="keywordflow">return</span> ((<a class="code" href="classdriver__procs.html#59bdf76c703dd0bdc2800688cc11508c">m_canReceive</a> != NULL) &&
<a name="l00082"></a>00082 (<a class="code" href="classdriver__procs.html#2ac6f0804ccf57c70a297f710bd5fa58">m_canSend</a> != NULL) &&
<a name="l00083"></a>00083 (<a class="code" href="classdriver__procs.html#c28c6d273390c1791ff808c378bda43f">m_canOpen</a> != NULL) &&
<a name="l00084"></a>00084 (<a class="code" href="classdriver__procs.html#055b6a4fd81d135b89d2be74545136f4">m_canClose</a> != NULL));
<a name="l00085"></a>00085 }
<a name="l00086"></a>00086
<a name="l00087"></a>00087 <span class="comment">// GetProcAddress doesn't have an UNICODE version for NT</span>
<a name="l00088"></a>00088 <span class="preprocessor">#ifdef UNDER_CE</span>
<a name="l00089"></a>00089 <span class="preprocessor"></span><span class="preprocessor"> #define myTEXT(str) TEXT(str)</span>
<a name="l00090"></a>00090 <span class="preprocessor"></span><span class="preprocessor">#else</span>
<a name="l00091"></a><a class="code" href="drivers__win32_8cpp.html#47fbd32f85fe61059faf1f51612cb148">00091</a> <span class="preprocessor"></span><span class="preprocessor"> #define myTEXT(str) str</span>
<a name="l00092"></a>00092 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00093"></a>00093 <span class="preprocessor"></span>
<a name="l00094"></a><a class="code" href="classdriver__procs.html#b89079a77f4b4576e9affdad131eae47">00094</a> HMODULE <a class="code" href="classdriver__procs.html#b89079a77f4b4576e9affdad131eae47">driver_procs::load_canfestival_driver</a>(LPCTSTR driver_name)
<a name="l00095"></a>00095 {
<a name="l00096"></a>00096 <span class="keywordflow">if</span> (<a class="code" href="classdriver__procs.html#3846a104ee383928288c15421e4c4da7">can_driver_valid</a>())
<a name="l00097"></a>00097 <span class="keywordflow">return</span> <a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>;
<a name="l00098"></a>00098 <a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a> = ::LoadLibrary(driver_name);
<a name="l00099"></a>00099 <span class="keywordflow">if</span> (<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a> == NULL)
<a name="l00100"></a>00100 <span class="keywordflow">return</span> NULL;
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <a class="code" href="classdriver__procs.html#59bdf76c703dd0bdc2800688cc11508c">m_canReceive</a> = (<a class="code" href="drivers__win32_8cpp.html#f084e2643d0202ed5a81103ff6f0cdfe">CANRECEIVE_DRIVER_PROC</a>)::GetProcAddress(<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>, <a class="code" href="drivers__win32_8cpp.html#47fbd32f85fe61059faf1f51612cb148">myTEXT</a>(<span class="stringliteral">"canReceive_driver"</span>));
<a name="l00103"></a>00103 <a class="code" href="classdriver__procs.html#2ac6f0804ccf57c70a297f710bd5fa58">m_canSend</a> = (<a class="code" href="drivers__win32_8cpp.html#c9224a2239420f92234b56962b019437">CANSEND_DRIVER_PROC</a>)::GetProcAddress(<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>, <a class="code" href="drivers__win32_8cpp.html#47fbd32f85fe61059faf1f51612cb148">myTEXT</a>(<span class="stringliteral">"canSend_driver"</span>));
<a name="l00104"></a>00104 <a class="code" href="classdriver__procs.html#c28c6d273390c1791ff808c378bda43f">m_canOpen</a> = (<a class="code" href="drivers__win32_8cpp.html#439a7bd1e4e394dc84ef67cd453991ad">CANOPEN_DRIVER_PROC</a>)::GetProcAddress(<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>, <a class="code" href="drivers__win32_8cpp.html#47fbd32f85fe61059faf1f51612cb148">myTEXT</a>(<span class="stringliteral">"canOpen_driver"</span>));
<a name="l00105"></a>00105 <a class="code" href="classdriver__procs.html#055b6a4fd81d135b89d2be74545136f4">m_canClose</a> = (<a class="code" href="drivers__win32_8cpp.html#3e63ef23c9ac2e9e93ab7d0bfe857583">CANCLOSE_DRIVER_PROC</a>)::GetProcAddress(<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>, <a class="code" href="drivers__win32_8cpp.html#47fbd32f85fe61059faf1f51612cb148">myTEXT</a>(<span class="stringliteral">"canClose_driver"</span>));
<a name="l00106"></a>00106 <span class="keywordflow">return</span> <a class="code" href="classdriver__procs.html#3846a104ee383928288c15421e4c4da7">can_driver_valid</a>()?<a class="code" href="classdriver__procs.html#219292d480983c1265b08961f7c24afb">m_driver_handle</a>:NULL;
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a><a class="code" href="structdriver__data.html">00109</a> <span class="keyword">struct </span><a class="code" href="structdriver__data.html">driver_data</a>
<a name="l00110"></a>00110 {
<a name="l00111"></a><a class="code" href="structdriver__data.html#7551d0070bc1874147dbf6940cf890ac">00111</a> <a class="code" href="structstruct__CO__Data.html">CO_Data</a> * <a class="code" href="structdriver__data.html#7551d0070bc1874147dbf6940cf890ac">d</a>;
<a name="l00112"></a><a class="code" href="structdriver__data.html#736afabe912d18e418cd555e9977e5df">00112</a> HANDLE <a class="code" href="structdriver__data.html#736afabe912d18e418cd555e9977e5df">receive_thread</a>;
<a name="l00113"></a><a class="code" href="structdriver__data.html#837cfc291a72c40fd5e73bbbf88bc852">00113</a> <span class="keywordtype">void</span>* <a class="code" href="structdriver__data.html#837cfc291a72c40fd5e73bbbf88bc852">inst</a>;
<a name="l00114"></a><a class="code" href="structdriver__data.html#f4be3cdaa089e969b7d3e558f16ac84c">00114</a> <span class="keyword">volatile</span> <span class="keywordtype">bool</span> <a class="code" href="structdriver__data.html#f4be3cdaa089e969b7d3e558f16ac84c">continue_receive_thread</a>;
<a name="l00115"></a>00115 };
<a name="l00116"></a>00116
<a name="l00117"></a><a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">00117</a> <a class="code" href="classdriver__procs.html">driver_procs</a> <a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>;
<a name="l00118"></a>00118
<a name="l00119"></a><a class="code" href="drivers__win32_8cpp.html#0012a2aa42ef694bd275c6b5be5c89c7">00119</a> <a class="code" href="unix_2canfestival_8h.html#82365a7646f33bc8ac026b9977e53a15">LIB_HANDLE</a> <a class="code" href="unix_8c.html#0012a2aa42ef694bd275c6b5be5c89c7">LoadCanDriver</a>(<span class="keywordtype">char</span>* driver_name)
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 <span class="keywordflow">return</span> <a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#b89079a77f4b4576e9affdad131eae47">load_canfestival_driver</a>((LPCTSTR)driver_name);
<a name="l00122"></a>00122 }
<a name="l00123"></a>00123
<a name="l00124"></a><a class="code" href="can__driver_8h.html#15f56beeb36191ffa3c7f130528987ac">00124</a> <a class="code" href="hcs12_2applicfg_8h.html#c2e754635928189b98cf3f5b7e6dbffb">UNS8</a> <a class="code" href="drivers__win32_8cpp.html#3fcc13134ab40e532057273c24fadeb3">canReceive</a>(<a class="code" href="unix_2applicfg_8h.html#c5a917a8cacf5edd42ba6486c0c8a243">CAN_PORT</a> fd0, <a class="code" href="structMessage.html">Message</a> *m)
<a name="l00125"></a>00125 {
<a name="l00126"></a>00126 <span class="keywordflow">if</span> (fd0 != NULL && <a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#59bdf76c703dd0bdc2800688cc11508c">m_canReceive</a> != NULL)
<a name="l00127"></a>00127 {
<a name="l00128"></a>00128 <a class="code" href="structdriver__data.html">driver_data</a>* data = (<a class="code" href="structdriver__data.html">driver_data</a>*)fd0;
<a name="l00129"></a>00129 <span class="keywordflow">return</span> (*<a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#59bdf76c703dd0bdc2800688cc11508c">m_canReceive</a>)(data-><a class="code" href="structdriver__data.html#837cfc291a72c40fd5e73bbbf88bc852">inst</a>, m);
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131 <span class="keywordflow">return</span> 1;
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a><a class="code" href="drivers__win32_8cpp.html#12c44dbd367dfeac596805d68d661a4e">00134</a> <span class="keywordtype">void</span>* <a class="code" href="unix_8c.html#f6396866bcbfb45d7272b70731ab39cf">canReceiveLoop</a>(<a class="code" href="unix_2applicfg_8h.html#c5a917a8cacf5edd42ba6486c0c8a243">CAN_PORT</a> fd0)
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 <a class="code" href="structdriver__data.html">driver_data</a>* data = (<a class="code" href="structdriver__data.html">driver_data</a>*)fd0;
<a name="l00137"></a>00137 <a class="code" href="structMessage.html">Message</a> m;
<a name="l00138"></a>00138 <span class="keywordflow">while</span> (data-><a class="code" href="structdriver__data.html#f4be3cdaa089e969b7d3e558f16ac84c">continue_receive_thread</a>)
<a name="l00139"></a>00139 {
<a name="l00140"></a>00140 <span class="keywordflow">if</span> (!<a class="code" href="drivers__win32_8cpp.html#3fcc13134ab40e532057273c24fadeb3">canReceive</a>(fd0, &m))
<a name="l00141"></a>00141 {
<a name="l00142"></a>00142 <a class="code" href="timers__unix_8c.html#aa3c568288a54a9398524255602bbce8">EnterMutex</a>();
<a name="l00143"></a>00143 <a class="code" href="states_8c.html#5903338b79e219eeb27f61974419fc12">canDispatch</a>(data-><a class="code" href="structdriver__data.html#7551d0070bc1874147dbf6940cf890ac">d</a>, &m);
<a name="l00144"></a>00144 <a class="code" href="timers__unix_8c.html#887d197b991c23bc11f626ae688abec7">LeaveMutex</a>();
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146 <span class="keywordflow">else</span>
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 <span class="keywordflow">break</span>;
<a name="l00149"></a>00149 ::Sleep(1);
<a name="l00150"></a>00150 }
<a name="l00151"></a>00151 }
<a name="l00152"></a>00152 <span class="keywordflow">return</span> 0;
<a name="l00153"></a>00153 }
<a name="l00154"></a>00154
<a name="l00155"></a>00155 <span class="comment">/***************************************************************************/</span>
<a name="l00156"></a><a class="code" href="drivers__win32_8cpp.html#fad02b18ec22a31f09ef7fe921d71881">00156</a> <a class="code" href="hcs12_2applicfg_8h.html#c2e754635928189b98cf3f5b7e6dbffb">UNS8</a> <a class="code" href="canOpenDriver_8c.html#fab789b9b2ee0ab6c6f27e67d6c03661">canSend</a>(<a class="code" href="unix_2applicfg_8h.html#c5a917a8cacf5edd42ba6486c0c8a243">CAN_PORT</a> fd0, <a class="code" href="structMessage.html">Message</a> *m)
<a name="l00157"></a>00157 {
<a name="l00158"></a>00158 <span class="keywordflow">if</span> (fd0 != NULL && <a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#2ac6f0804ccf57c70a297f710bd5fa58">m_canSend</a> != NULL)
<a name="l00159"></a>00159 {
<a name="l00160"></a>00160 <a class="code" href="hcs12_2applicfg_8h.html#c2e754635928189b98cf3f5b7e6dbffb">UNS8</a> res;
<a name="l00161"></a>00161 <a class="code" href="structdriver__data.html">driver_data</a>* data = (<a class="code" href="structdriver__data.html">driver_data</a>*)fd0;
<a name="l00162"></a>00162 <a class="code" href="timers__unix_8c.html#887d197b991c23bc11f626ae688abec7">LeaveMutex</a>();
<a name="l00163"></a>00163 res = (*<a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#2ac6f0804ccf57c70a297f710bd5fa58">m_canSend</a>)(data-><a class="code" href="structdriver__data.html#837cfc291a72c40fd5e73bbbf88bc852">inst</a>, m);
<a name="l00164"></a>00164 <a class="code" href="timers__unix_8c.html#aa3c568288a54a9398524255602bbce8">EnterMutex</a>();
<a name="l00165"></a>00165 <span class="keywordflow">if</span> (res)
<a name="l00166"></a>00166 <span class="keywordflow">return</span> 0;
<a name="l00167"></a>00167 }
<a name="l00168"></a>00168 <span class="keywordflow">return</span> 1;
<a name="l00169"></a>00169 }
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="comment">/***************************************************************************/</span>
<a name="l00172"></a><a class="code" href="drivers__win32_8cpp.html#a1b1a8dd15860b7dfb6efb5943988bd6">00172</a> <a class="code" href="unix_2applicfg_8h.html#324227f7b01d51ee83a883174769ac8f">CAN_HANDLE</a> <a class="code" href="unix_8c.html#c32083e9caa1b02f7726a8b87d10ce33">canOpen</a>(<a class="code" href="structstruct__s__BOARD.html">s_BOARD</a> *board, <a class="code" href="structstruct__CO__Data.html">CO_Data</a> * d)
<a name="l00173"></a>00173 {
<a name="l00174"></a>00174 <span class="keywordflow">if</span> (board != NULL && <a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#c28c6d273390c1791ff808c378bda43f">m_canOpen</a> != NULL)
<a name="l00175"></a>00175 {
<a name="l00176"></a>00176 <span class="keywordtype">void</span>* inst = (*<a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#c28c6d273390c1791ff808c378bda43f">m_canOpen</a>)(board);
<a name="l00177"></a>00177 <span class="keywordflow">if</span> (inst != NULL)
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179 <a class="code" href="structdriver__data.html">driver_data</a>* data = <span class="keyword">new</span> <a class="code" href="structdriver__data.html">driver_data</a>;
<a name="l00180"></a>00180 data-><a class="code" href="structdriver__data.html#7551d0070bc1874147dbf6940cf890ac">d</a> = d;
<a name="l00181"></a>00181 data-><a class="code" href="structdriver__data.html#837cfc291a72c40fd5e73bbbf88bc852">inst</a> = inst;
<a name="l00182"></a>00182 data-><a class="code" href="structdriver__data.html#f4be3cdaa089e969b7d3e558f16ac84c">continue_receive_thread</a> = <span class="keyword">true</span>;
<a name="l00183"></a>00183 <a class="code" href="timers__unix_8c.html#09c921f9537f26895843a3c21620855b">CreateReceiveTask</a>(data, &data-><a class="code" href="structdriver__data.html#736afabe912d18e418cd555e9977e5df">receive_thread</a>, &<a class="code" href="unix_8c.html#f6396866bcbfb45d7272b70731ab39cf">canReceiveLoop</a>);
<a name="l00184"></a>00184 <a class="code" href="timers__unix_8c.html#aa3c568288a54a9398524255602bbce8">EnterMutex</a>();
<a name="l00185"></a>00185 d-><a class="code" href="structstruct__CO__Data.html#05c8d7a0518b95971818a9c612f8b9c0">canHandle</a> = data;
<a name="l00186"></a>00186 <a class="code" href="timers__unix_8c.html#887d197b991c23bc11f626ae688abec7">LeaveMutex</a>();
<a name="l00187"></a>00187 <span class="keywordflow">return</span> data;
<a name="l00188"></a>00188 }
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190 <span class="keywordflow">return</span> NULL;
<a name="l00191"></a>00191 }
<a name="l00192"></a>00192
<a name="l00193"></a>00193 <span class="comment">/***************************************************************************/</span>
<a name="l00194"></a><a class="code" href="drivers__win32_8cpp.html#6d6b692e726dee0a5726e6d3db1b1693">00194</a> <span class="keywordtype">int</span> <a class="code" href="unix_8c.html#6d6b692e726dee0a5726e6d3db1b1693">canClose</a>(<a class="code" href="structstruct__CO__Data.html">CO_Data</a> * d)
<a name="l00195"></a>00195 {
<a name="l00196"></a>00196 <span class="keywordflow">if</span> (<a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#055b6a4fd81d135b89d2be74545136f4">m_canClose</a> != NULL)
<a name="l00197"></a>00197 {
<a name="l00198"></a>00198 <a class="code" href="structdriver__data.html">driver_data</a>* data;
<a name="l00199"></a>00199 <a class="code" href="timers__unix_8c.html#aa3c568288a54a9398524255602bbce8">EnterMutex</a>();
<a name="l00200"></a>00200 <span class="keywordflow">if</span>(d-><a class="code" href="structstruct__CO__Data.html#05c8d7a0518b95971818a9c612f8b9c0">canHandle</a> != NULL){
<a name="l00201"></a>00201 data = (<a class="code" href="structdriver__data.html">driver_data</a>*)d-><a class="code" href="structstruct__CO__Data.html#05c8d7a0518b95971818a9c612f8b9c0">canHandle</a>;
<a name="l00202"></a>00202 d-><a class="code" href="structstruct__CO__Data.html#05c8d7a0518b95971818a9c612f8b9c0">canHandle</a> = NULL;
<a name="l00203"></a>00203 data-><a class="code" href="structdriver__data.html#f4be3cdaa089e969b7d3e558f16ac84c">continue_receive_thread</a> = <span class="keyword">false</span>;}
<a name="l00204"></a>00204 <a class="code" href="timers__unix_8c.html#887d197b991c23bc11f626ae688abec7">LeaveMutex</a>();
<a name="l00205"></a>00205 <a class="code" href="timers__unix_8c.html#b21b041545f4dfc5660514fbc3c2f89c">WaitReceiveTaskEnd</a>(&data-><a class="code" href="structdriver__data.html#736afabe912d18e418cd555e9977e5df">receive_thread</a>);
<a name="l00206"></a>00206 (*<a class="code" href="drivers__win32_8cpp.html#b22fab20028dc0276f74c904a6585287">s_driver_procs</a>.<a class="code" href="classdriver__procs.html#055b6a4fd81d135b89d2be74545136f4">m_canClose</a>)(data-><a class="code" href="structdriver__data.html#837cfc291a72c40fd5e73bbbf88bc852">inst</a>);
<a name="l00207"></a>00207 <span class="keyword">delete</span> data;
<a name="l00208"></a>00208 <span class="keywordflow">return</span> 0;
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210 <span class="keywordflow">return</span> 0;
<a name="l00211"></a>00211 }
<a name="l00212"></a>00212
<a name="l00213"></a>00213
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Jul 2 19:10:16 2007 for CanFestival by
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