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123 <div class="headertitle"><div class="title">CMSIS-Zone </div></div>
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126 <div class="textblock"><p><a class="anchor" id="mainpage"></a> <b>CMSIS-Zone</b> is an open source utility that helps to manage software configurations for partitions that have different access permissions to system resources in devices with Arm Cortex-M processors. It implements the infrastructure that is required for:</p><ul>
127 <li>Split of a multi-processor system for single processor views</li>
128 <li>TrustZone setup (SAU, Interrupt assignment to Secure/Non-Secure)</li>
129 <li>Setup of Memory Protection Unit (MPU)</li>
130 <li>Setup of device specific Memory Protection Controller (MPC)</li>
131 <li>Setup of device specific Peripheral Protection Controller (PPC)</li>
133 <h1><a class="anchor" id="autotoc_md0"></a>
134 Acess to CMSIS-Zone</h1>
135 <p>CMSIS-Zone is maintained in a GitHub repository and is released as a standalone Eclipse plugin.</p>
137 <li><a href="https://github.com/Arm-Software/CMSIS-Zone"><b>CMSIS-Zone GitHub Repo</b></a> provides the full source code as well as releases as Eclipse Plugins.</li>
138 <li><a href="https://arm-software.github.io/CMSIS-Zone/latest/"><b>CMSIS-Zone Documentation</b></a> explains in details how to use the utility.</li>
140 <h1><a class="anchor" id="autotoc_md1"></a>
141 Key Features and Benefits</h1>
143 <li>CMSIS-Zone reduces the complexity of configuring access permissions in embedded software.</li>
144 <li>Allows to setup of access permissions to memory and peripherals in secure/non-secure modes, and privilege execution levels.</li>
145 <li>Provides graphical (GUI) and command line (CLI) interfaces.</li>
146 <li>Generates the code for the setup of protection hardware such as SAU, MPC, PPC, MPU.</li>
147 <li>Generates the linker scripts for the defined partitions.</li>
148 <li>Includes multiple examples for real hardware. </li>
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