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77 < title > Release Notes for STM32WLxx CMSIS</ title >
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2028< body >
@@ -25,35 +33,48 @@ <h1 id="release-notes-for">Release Notes for</h1>
2533< h1 id ="stm32wlxx-cmsis "> < mark > STM32WLxx CMSIS</ mark > </ h1 >
2634< p > Copyright © 2020 STMicroelectronics< br />
2735</ p >
28- < a href ="https://www.st.com " class ="logo "> < img src ="_htmresc/st_logo_2020.png " alt ="ST logo " /> </ a >
36+ < a href ="https://www.st.com " class ="logo "> < img
37+ src ="_htmresc/st_logo_2020.png " alt ="ST logo " /> </ a >
2938</ center >
3039< h1 id ="purpose "> Purpose</ h1 >
31- < p > This driver provides the CMSIS device for the stm32WLxx products. This covers</ p >
40+ < p > This driver provides the CMSIS device for the stm32WLxx products.
41+ This covers</ p >
3242< ul >
3343< li > STM32WL55xx devices</ li >
3444< li > STM32WL54xx devices</ li >
3545< li > STM32WLE5xx devices</ li >
3646< li > STM32WLE4xx devices</ li >
3747< li > STM32WL5Mxx devices</ li >
3848</ ul >
39- < p > This driver is composed of the descriptions of the registers under “Include” directory.</ p >
40- < p > Various template file are provided to easily build an application. They can be adapted to fit applications requirements.</ p >
49+ < p > This driver is composed of the descriptions of the registers under
50+ “Include” directory.</ p >
51+ < p > Various template file are provided to easily build an application.
52+ They can be adapted to fit applications requirements.</ p >
4153< ul >
42- < li > Templates/system_stm32WLxx.c contains the initialization code referred as SystemInit.</ li >
43- < li > Startup files are provided as example for IAR©, KEIL© and STM32CubeIDE©.</ li >
44- < li > Linker files are provided as example for IAR©, KEIL© and STM32CubeIDE©.</ li >
54+ < li > Templates/system_stm32WLxx.c contains the initialization code
55+ referred as SystemInit.</ li >
56+ < li > Startup files are provided as example for IAR©, KEIL© and
57+ STM32CubeIDE©.</ li >
58+ < li > Linker files are provided as example for IAR©, KEIL© and
59+ STM32CubeIDE©.</ li >
4560</ ul >
4661</ div >
47- < div class ="col-sm-12 col-lg-8 ">
48- < h1 id =" update-history " > Update History</ h1 >
62+ < section id =" update-history " class ="col-sm-12 col-lg-8 ">
63+ < h1 > Update History</ h1 >
4964< div class ="collapse ">
50- < 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 >
65+ < input type ="checkbox " id ="collapse-section5 " checked aria-hidden ="true ">
66+ < label for ="collapse-section5 " aria-hidden ="true "> < strong > V1.3.0 /
67+ 29-October-2025</ strong > </ label >
5168< div >
5269< h2 id ="main-changes "> Main Changes</ h2 >
5370< ul >
54- < li > Add new device STM32WL5Mxx</ li >
55- < li > Rename ADC_TRx to ADC_AWDxTR to match with Reference Manual</ li >
56- < li > Fix inconsistent IRQn_Type enumeration for supervisor call exception with alias for compatibility</ li >
71+ < li > Update STM32CubeIDE projects to fix the location of .size directive
72+ in startup code to allow proper size information of vector table</ li >
73+ < li > Change addresses of ROM symbols in < em > < em > sram</ em > </ em > .icf
74+ template files to code region alias in order to increase performance
75+ while running code from SRAM</ li >
76+ < li > Allow redefinition of the macro ‘VECT_TAB_OFFSET’ externally from
77+ the IDE, makefile, or command line.</ li >
5778</ ul >
5879< h2 id ="known-limitations "> Known Limitations</ h2 >
5980< p > None</ p >
@@ -64,11 +85,16 @@ <h2 id="notes">Notes</h2>
6485</ div >
6586</ div >
6687< div class ="collapse ">
67- < 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 >
88+ < input type ="checkbox " id ="collapse-section4 " aria-hidden ="true ">
89+ < label for ="collapse-section4 " aria-hidden ="true "> < strong > V1.2.0 /
90+ 09-November-2022</ strong > </ label >
6891< div >
6992< h2 id ="main-changes-1 "> Main Changes</ h2 >
7093< ul >
71- < li > All source files and templates: update disclaimer to add reference to the new license agreement</ li >
94+ < li > Add new device STM32WL5Mxx</ li >
95+ < li > Rename ADC_TRx to ADC_AWDxTR to match with Reference Manual</ li >
96+ < li > Fix inconsistent IRQn_Type enumeration for supervisor call exception
97+ with alias for compatibility</ li >
7298</ ul >
7399< h2 id ="known-limitations-1 "> Known Limitations</ h2 >
74100< p > None</ p >
@@ -79,17 +105,14 @@ <h2 id="notes-1">Notes</h2>
79105</ div >
80106</ div >
81107< div class ="collapse ">
82- < 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 >
108+ < input type ="checkbox " id ="collapse-section3 " aria-hidden ="true ">
109+ < label for ="collapse-section3 " aria-hidden ="true "> < strong > V1.1.1 /
110+ 4-February-2022</ strong > </ label >
83111< div >
84112< h2 id ="main-changes-2 "> Main Changes</ h2 >
85113< ul >
86- < li > Add atomic register access services:
87- < ul >
88- < li > 32-bit register access: ATOMIC_SET_BIT(), ATOMIC_CLEAR_BIT(), ATOMIC_MODIFY_REG()</ li >
89- < li > 16-bit register access: ATOMIC_SETH_BIT(), ATOMIC_CLEARH_BIT(), ATOMIC_MODIFYH_BIT()</ li >
90- </ ul > </ li >
91- < li > Add define LSI_STARTUP_TIME used in default IWDG timeout calculation (HAL_IWDG_DEFAULT_TIMEOUT)</ li >
92- < li > Add reference to user manual for customization of CubeIDE linker files</ li >
114+ < li > All source files and templates: update disclaimer to add reference
115+ to the new license agreement</ li >
93116</ ul >
94117< h2 id ="known-limitations-2 "> Known Limitations</ h2 >
95118< p > None</ p >
@@ -100,12 +123,24 @@ <h2 id="notes-2">Notes</h2>
100123</ div >
101124</ div >
102125< div class ="collapse ">
103- < 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 >
126+ < input type ="checkbox " id ="collapse-section2 " aria-hidden ="true ">
127+ < label for ="collapse-section2 " aria-hidden ="true "> < strong > V1.1.0 /
128+ 16-June-2021</ strong > </ label >
104129< div >
105130< h2 id ="main-changes-3 "> Main Changes</ h2 >
106- < p > < strong > First Official Release</ strong > </ p >
107- < h2 id ="contents "> Contents</ h2 >
108- < p > First official release of CMSIS drivers for STM32WLxx lines</ p >
131+ < ul >
132+ < li > Add atomic register access services:
133+ < ul >
134+ < li > 32-bit register access: ATOMIC_SET_BIT(), ATOMIC_CLEAR_BIT(),
135+ ATOMIC_MODIFY_REG()</ li >
136+ < li > 16-bit register access: ATOMIC_SETH_BIT(), ATOMIC_CLEARH_BIT(),
137+ ATOMIC_MODIFYH_BIT()</ li >
138+ </ ul > </ li >
139+ < li > Add define LSI_STARTUP_TIME used in default IWDG timeout calculation
140+ (HAL_IWDG_DEFAULT_TIMEOUT)</ li >
141+ < li > Add reference to user manual for customization of CubeIDE linker
142+ files</ li >
143+ </ ul >
109144< h2 id ="known-limitations-3 "> Known Limitations</ h2 >
110145< p > None</ p >
111146< h2 id ="dependencies-3 "> Dependencies</ h2 >
@@ -114,13 +149,34 @@ <h2 id="notes-3">Notes</h2>
114149< p > None</ p >
115150</ div >
116151</ div >
152+ < div class ="collapse ">
153+ < input type ="checkbox " id ="collapse-section1 " aria-hidden ="true ">
154+ < label for ="collapse-section1 " aria-hidden ="true "> < strong > V1.0.0 /
155+ 28-October-2020</ strong > </ label >
156+ < div >
157+ < h2 id ="main-changes-4 "> Main Changes</ h2 >
158+ < p > < strong > First Official Release</ strong > </ p >
159+ < h2 id ="contents "> Contents</ h2 >
160+ < p > First official release of CMSIS drivers for STM32WLxx lines</ p >
161+ < h2 id ="known-limitations-4 "> Known Limitations</ h2 >
162+ < p > None</ p >
163+ < h2 id ="dependencies-4 "> Dependencies</ h2 >
164+ < p > None</ p >
165+ < h2 id ="notes-4 "> Notes</ h2 >
166+ < p > None</ p >
167+ </ div >
117168</ div >
169+ </ section >
118170</ div >
119171< footer class ="sticky ">
120172< div class ="columns ">
121173< div class ="column " style ="width:95%; ">
122- < p > For complete documentation on STM32WLxx, visit: < a href ="http://www.st.com/stm32wl "> www.st.com/stm32wl</ a > </ p >
123- < 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 >
174+ < p > For complete documentation on STM32WLxx, visit: < a
175+ href ="http://www.st.com/stm32wl "> www.st.com/stm32wl</ a > </ p >
176+ < p > < em > This release note uses up to date web standards and, for this
177+ reason, should not be opened with Internet Explorer but preferably with
178+ popular browsers such as Google Chrome, Mozilla Firefox, Opera or
179+ Microsoft Edge.</ em > </ p >
124180</ div > < div class ="column " style ="width:5%; ">
125181< p > < abbr title ="Based on template cx566953 version 2.0 "> Info</ abbr > </ p >
126182</ div >
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