diff options
Diffstat (limited to 'CMSIS/Documentation/RTX/html/rtx_revision_history.html')
| -rw-r--r-- | CMSIS/Documentation/RTX/html/rtx_revision_history.html | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/CMSIS/Documentation/RTX/html/rtx_revision_history.html b/CMSIS/Documentation/RTX/html/rtx_revision_history.html new file mode 100644 index 0000000..09ba9d2 --- /dev/null +++ b/CMSIS/Documentation/RTX/html/rtx_revision_history.html @@ -0,0 +1,190 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> +<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> +<meta http-equiv="X-UA-Compatible" content="IE=9"/> +<title>Revision History</title> +<title>CMSIS-RTOS RTX: Revision History</title> +<link href="tabs.css" rel="stylesheet" type="text/css"/> +<link href="cmsis.css" rel="stylesheet" type="text/css" /> +<script type="text/javascript" src="jquery.js"></script> +<script type="text/javascript" src="dynsections.js"></script> +<script type="text/javascript" src="printComponentTabs.js"></script> +<link href="navtree.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="resize.js"></script> +<script type="text/javascript" src="navtree.js"></script> +<script type="text/javascript"> + $(document).ready(initResizable); +</script> +<link href="search/search.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="search/search.js"></script> +<script type="text/javascript"> + $(document).ready(function() { searchBox.OnSelectItem(0); }); +</script> +<link href="stylsheetf" rel="stylesheet" type="text/css" /> +</head> +<body> +<div id="top"><!-- do not remove this div, it is closed by doxygen! --> +<div id="titlearea"> +<table cellspacing="0" cellpadding="0"> + <tbody> + <tr style="height: 46px;"> + <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td> + <td style="padding-left: 0.5em;"> + <div id="projectname">CMSIS-RTOS RTX +  <span id="projectnumber">Version 4.80</span> + </div> + <div id="projectbrief">CMSIS-RTOS RTX: Real-Time Operating System for Cortex-M processor-based devices</div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<div id="CMSISnav" class="tabs1"> + <ul class="tablist"> + <script type="text/javascript"> + <!-- + writeComponentTabs.call(this); + //--> + </script> + </ul> +</div> +<!-- Generated by Doxygen 1.8.2 --> +<script type="text/javascript"> +var searchBox = new SearchBox("searchBox", "search",false,'Search'); +</script> + <div id="navrow1" class="tabs"> + <ul class="tablist"> + <li><a href="index.html"><span>Main Page</span></a></li> + <li class="current"><a href="pages.html"><span>Usage and Description</span></a></li> + <li><a href="modules.html"><span>Reference</span></a></li> + <li> + <div id="MSearchBox" class="MSearchBoxInactive"> + <span class="left"> + <img id="MSearchSelect" src="search/mag_sel.png" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + alt=""/> + <input type="text" id="MSearchField" value="Search" accesskey="S" + onfocus="searchBox.OnSearchFieldFocus(true)" + onblur="searchBox.OnSearchFieldFocus(false)" + onkeyup="searchBox.OnSearchFieldChange(event)"/> + </span><span class="right"> + <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> + </span> + </div> + </li> + </ul> + </div> +</div><!-- top --> +<div id="side-nav" class="ui-resizable side-nav-resizable"> + <div id="nav-tree"> + <div id="nav-tree-contents"> + <div id="nav-sync" class="sync"></div> + </div> + </div> + <div id="splitbar" style="-moz-user-select:none;" + class="ui-resizable-handle"> + </div> +</div> +<script type="text/javascript"> +$(document).ready(function(){initNavTree('rtx_revision_history.html','');}); +</script> +<div id="doc-content"> +<!-- window showing the filter options --> +<div id="MSearchSelectWindow" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + onkeydown="return searchBox.OnSearchSelectKey(event)"> +<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Pages</a></div> + +<!-- iframe showing the search results (closed by default) --> +<div id="MSearchResultsWindow"> +<iframe src="javascript:void(0)" frameborder="0" + name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div class="header"> + <div class="headertitle"> +<div class="title">Revision History </div> </div> +</div><!--header--> +<div class="contents"> +<div class="textblock"><table class="cmtable" summary="Revision History"> +<tr> +<th>Version </th><th>Description </th></tr> +<tr> +<td>V4.80 </td><td>Restored time delay parameter 'millisec' old behavior (before V4.79) for software compatibility.<br/> + Corrected: implicit mutex release when mutex owner thread is terminated.<br/> + </td></tr> +<tr> +<td>V4.79 </td><td>Corrected: time delay parameter ‘millisec’ in all functions (osDelay, osSignalWait, …) is now treated as lower bound – wait for at least time given (before it could have been up to 1ms less).<br/> + Corrected: Lazy Context switching for Cortex-M4 with FPU could lead to a crash when thread which used FPU was terminated.<br/> + Corrected: osMailCAlloc only cleared the allocated memory block if it was available without waiting.<br/> + Corrected: osThreadCreate function returns NULL when trying to create more concurrent threads than defined in the configuration.<br/> + Improved source code MISRA compliance.<br/> + </td></tr> +<tr> +<td>V4.78 </td><td>Corrected: osTimerStart function accepts full 32-bit range for time delay value in milisec.<br/> + Added: User Timer Callback Queue overflow reported through os_error(OS_ERROR_TIMER_OVF).<br/> + </td></tr> +<tr> +<td>V4.77 </td><td>Added: Stack usage watermark.<br/> + </td></tr> +<tr> +<td>V4.76 </td><td>Optimized Service calls in GCC libraries.<br/> + Corrected: Stack/Heap regions can be used with scatter loading.<br/> + </td></tr> +<tr> +<td>V4.75 </td><td>Corrected: Service calls for Cortex-M4 with Floating Point for GCC.<br/> + Corrected: <a class="el" href="group___c_m_s_i_s___r_t_o_s___signal_mgmt.html#ga87283a6ebc31ce9ed42baf3ea7e4eab6">osSignalClear</a> returns 0x80000000 when called from interrupt service routines.<br/> + Corrected: C standard library memory functions (malloc, free, ...) can be called between calls to <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga53d078a801022e202e8115c083ece68e">osKernelInitialize</a> and <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#gaab668ffd2ea76bb0a77ab0ab385eaef2">osKernelStart</a>.<br/> + Corrected: Interrupt Priority Group can be configured between calls to <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga53d078a801022e202e8115c083ece68e">osKernelInitialize</a> and <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#gaab668ffd2ea76bb0a77ab0ab385eaef2">osKernelStart</a>.<br/> + </td></tr> +<tr> +<td>V4.74 </td><td>Corrected: <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga53d078a801022e202e8115c083ece68e">osKernelInitialize</a> and <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#gaab668ffd2ea76bb0a77ab0ab385eaef2">osKernelStart</a> when called from main which is already a thread.<br/> + </td></tr> +<tr> +<td>V4.73 </td><td>Corrected: mutex priority inversion when thread owns more than one mutex.<br/> + Added: RTX extensions os_suspend and os_resume.<br/> + Added: RTX os_error template. </td></tr> +<tr> +<td>V4.72 </td><td>Corrected: object initialization when defined inside function (allocated on stack and not as static memory). </td></tr> +<tr> +<td>V4.71 </td><td>Corrected: osMailFree behaviour when osMailAlloc timed out. </td></tr> +<tr> +<td>V4.70 </td><td>Added: New control functions for short timeouts in microsecond resolution <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#gad0262e4688e95d1e9038afd9bcc16001">osKernelSysTick</a>, <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga9e0954d52722673e2031233a2ab99960">osKernelSysTickFrequency</a>, <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#gae12c190af42d7310d8006d64f4ed5a88">osKernelSysTickMicroSec</a>.<br/> + Removed: osSignalGet. </td></tr> +<tr> +<td>V4.61 </td><td>Enhanced: <a class="el" href="group___c_m_s_i_s___r_t_o_s___timer_mgmt.html#gaedd312bfdca04e0b8162b666e09a1ae6">osTimerCreate</a> can now be called after <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga53d078a801022e202e8115c083ece68e">osKernelInitialize</a> (before only after <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#gaab668ffd2ea76bb0a77ab0ab385eaef2">osKernelStart</a>).<br/> + Corrected: Initialization of alternative kernel timer for Cortex-M0/M0+/M1 (when SysTick timer is not used).<br/> + Corrected: Message/Mail Queue behavior when timeout expires. </td></tr> +<tr> +<td>V4.51 </td><td>Corrected: problem with <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga53d078a801022e202e8115c083ece68e">osKernelInitialize</a> when after the call high priority threads are defined. </td></tr> +<tr> +<td>V4.50 </td><td>Based on CMSIS-RTOS API Version 1.01 and the classic RTX V4.50 Kernel.<br/> + Added: <a class="el" href="group___c_m_s_i_s___r_t_o_s___timer_mgmt.html#ga746b8043d906849bd65e3900fcb483cf">osTimerDelete</a>, <a class="el" href="group___c_m_s_i_s___r_t_o_s___mutex_mgmt.html#gac27e24135185d51d18f3dabc20910219">osMutexDelete</a>, <a class="el" href="group___c_m_s_i_s___r_t_o_s___semaphore_mgmt.html#gabae2801ac2c096f6e8c69a264908f595">osSemaphoreDelete</a>.<br/> + Added: <a class="el" href="group___c_m_s_i_s___r_t_o_s___kernel_ctrl.html#ga53d078a801022e202e8115c083ece68e">osKernelInitialize</a> that prepares the Kernel for object creation.<br/> + Added: support for Low Power Cortex-M applications based on new configuration functions: <b>os_suspend</b>, <b>os_resume</b>.<br/> + Added: support for peripheral timer to be used as OS tick timer instead of Core SysTick timer.<br/> + Corrected: stack checking did not work for os_tsk_delete_self function Preview Release. </td></tr> +<tr> +<td>V4.20 </td><td>Initial CMSIS-RTOS adaption of the RTX Kernel. </td></tr> +</table> +</div></div><!-- contents --> +</div><!-- doc-content --> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="navelem"><a class="el" href="index.html">index</a></li> + <li class="footer">Generated on Tue Oct 27 2015 14:35:45 for CMSIS-RTOS RTX by ARM Ltd. All rights reserved. + <!-- + <a href="http://www.doxygen.org/index.html"> + <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.2 + --> + </li> + </ul> +</div> +</body> +</html> |