7836 bc02668f-c45f-4505-814b-37a93271756b Changing Exception level and Security state in an embedded image ARM calibre (9.6.0) [https://calibre-ebook.com] 2022-08-02T08:06:59+00:00 In this guide, we discuss the architectural features of Exception level and Security state in more detail. At the end of this guide, you will understand how to use exceptions to move through different exception levels and switch between the Secure and Non-secure worlds. en In this guide we discuss the architectural features of Exception level and Security state in more detail. At the end of this guide you will understand how to use exceptions to move through different exception levels and switch between the Secure and Non-secure worlds. 0b04be8 embedded