131 lines
5.1 KiB
HTML
131 lines
5.1 KiB
HTML
<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
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<head>
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<meta charset="utf-8" />
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<meta name="generator" content="pandoc" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes" />
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<title>Release Notes for STM32WLxx CMSIS</title>
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<style type="text/css">
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code{white-space: pre-wrap;}
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span.smallcaps{font-variant: small-caps;}
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span.underline{text-decoration: underline;}
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div.column{display: inline-block; vertical-align: top; width: 50%;}
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</style>
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<link rel="stylesheet" href="_htmresc/mini-st_2020.css" />
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<![endif]-->
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<link rel="icon" type="image/x-icon" href="_htmresc/favicon.png" />
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</head>
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<body>
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<div class="row">
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<div class="col-sm-12 col-lg-4">
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<center>
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<h1 id="release-notes-for">Release Notes for</h1>
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<h1 id="stm32wlxx-cmsis"><mark>STM32WLxx CMSIS</mark></h1>
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<p>Copyright © 2020 STMicroelectronics<br />
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</p>
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<a href="https://www.st.com" class="logo"><img src="_htmresc/st_logo_2020.png" alt="ST logo" /></a>
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</center>
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<h1 id="purpose">Purpose</h1>
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<p>This driver provides the CMSIS device for the stm32WLxx products. This covers</p>
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<ul>
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<li>STM32WL55xx devices</li>
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<li>STM32WL54xx devices</li>
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<li>STM32WLE5xx devices</li>
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<li>STM32WLE4xx devices</li>
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<li>STM32WL5Mxx devices</li>
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</ul>
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<p>This driver is composed of the descriptions of the registers under “Include” directory.</p>
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<p>Various template file are provided to easily build an application. They can be adapted to fit applications requirements.</p>
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<ul>
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<li>Templates/system_stm32WLxx.c contains the initialization code referred as SystemInit.</li>
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<li>Startup files are provided as example for IAR©, KEIL© and STM32CubeIDE©.</li>
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<li>Linker files are provided as example for IAR©, KEIL© and STM32CubeIDE©.</li>
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</ul>
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</div>
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<div class="col-sm-12 col-lg-8">
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<h1 id="update-history">Update History</h1>
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<div class="collapse">
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<input type="checkbox" id="collapse-section4" checked aria-hidden="true"> <label for="collapse-section4" aria-hidden="true"><strong>V1.2.0 / 09-November-2022</strong></label>
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<div>
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<h2 id="main-changes">Main Changes</h2>
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<ul>
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<li>Add new device STM32WL5Mxx</li>
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<li>Rename ADC_TRx to ADC_AWDxTR to match with Reference Manual</li>
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<li>Fix inconsistent IRQn_Type enumeration for supervisor call exception with alias for compatibility</li>
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</ul>
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<h2 id="known-limitations">Known Limitations</h2>
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<p>None</p>
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<h2 id="dependencies">Dependencies</h2>
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<p>None</p>
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<h2 id="notes">Notes</h2>
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<p>None</p>
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</div>
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</div>
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<div class="collapse">
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<input type="checkbox" id="collapse-section3" aria-hidden="true"> <label for="collapse-section3" aria-hidden="true"><strong>V1.1.1 / 4-February-2022</strong></label>
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<div>
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<h2 id="main-changes-1">Main Changes</h2>
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<ul>
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<li>All source files and templates: update disclaimer to add reference to the new license agreement</li>
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</ul>
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<h2 id="known-limitations-1">Known Limitations</h2>
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<p>None</p>
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<h2 id="dependencies-1">Dependencies</h2>
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<p>None</p>
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<h2 id="notes-1">Notes</h2>
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<p>None</p>
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</div>
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</div>
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<div class="collapse">
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<input type="checkbox" id="collapse-section2" aria-hidden="true"> <label for="collapse-section2" aria-hidden="true"><strong>V1.1.0 / 16-June-2021</strong></label>
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<div>
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<h2 id="main-changes-2">Main Changes</h2>
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<ul>
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<li>Add atomic register access services:
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<ul>
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<li>32-bit register access: ATOMIC_SET_BIT(), ATOMIC_CLEAR_BIT(), ATOMIC_MODIFY_REG()</li>
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<li>16-bit register access: ATOMIC_SETH_BIT(), ATOMIC_CLEARH_BIT(), ATOMIC_MODIFYH_BIT()</li>
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</ul></li>
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<li>Add define LSI_STARTUP_TIME used in default IWDG timeout calculation (HAL_IWDG_DEFAULT_TIMEOUT)</li>
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<li>Add reference to user manual for customization of CubeIDE linker files</li>
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</ul>
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<h2 id="known-limitations-2">Known Limitations</h2>
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<p>None</p>
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<h2 id="dependencies-2">Dependencies</h2>
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<p>None</p>
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<h2 id="notes-2">Notes</h2>
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<p>None</p>
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</div>
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</div>
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<div class="collapse">
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<input type="checkbox" id="collapse-section1" aria-hidden="true"> <label for="collapse-section1" aria-hidden="true"><strong>V1.0.0 / 28-October-2020</strong></label>
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<div>
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<h2 id="main-changes-3">Main Changes</h2>
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<p><strong>First Official Release</strong></p>
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<h2 id="contents">Contents</h2>
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<p>First official release of CMSIS drivers for STM32WLxx lines</p>
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<h2 id="known-limitations-3">Known Limitations</h2>
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<p>None</p>
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<h2 id="dependencies-3">Dependencies</h2>
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<p>None</p>
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<h2 id="notes-3">Notes</h2>
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<p>None</p>
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</div>
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</div>
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</div>
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</div>
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<footer class="sticky">
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<div class="columns">
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<div class="column" style="width:95%;">
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<p>For complete documentation on STM32WLxx, visit: <a href="http://www.st.com/stm32wl">www.st.com/stm32wl</a></p>
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<p><em>This release note uses up to date web standards and, for this reason, should not be opened with Internet Explorer but preferably with popular browsers such as Google Chrome, Mozilla Firefox, Opera or Microsoft Edge.</em></p>
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</div><div class="column" style="width:5%;">
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<p><abbr title="Based on template cx566953 version 2.0">Info</abbr></p>
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</div>
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</div>
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</footer>
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</body>
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</html>
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