WebNov 29, 2015 · Perf is a well known and used tool for performance monitoring and much more. A such it is an ideal candidate for integration with coresight based HW tracing. WebJun 29, 2024 · June 29th, 2024. Perf is able to locally access CoreSight trace data and store it to the output perf data files. This data can then be later decoded to give the instructions that were traced for debugging or profiling purposes. You can log such data with a perf record command like: perf record -e cs_etm//u testbinary.
CoreSight Architecture
Web22 hours ago · linux-kernel-AT-vger.kernel.org, akpm-AT-linux-foundation.org, torvalds-AT-linux-foundation.org, stable-AT-vger.kernel.org: Subject: Linux 5.15.107: Date: Thu, 13 … WebCoreSight On A System All CoreSight components are supported upstream Except for CTI and ITM CTI will be available soon ITM is an older IP - relatively simple to support The reference platforms are Vexpress TC2 (ARMv7) and Juno (ARMv8) incentive cpa offers
[PATCH V5 21/26] coresight: etm-perf: new PMU driver for ETM …
WebNov 4, 2024 · On-Target Trace Using the CoreSight Access Library Version 1.0 Release information This document is protected by copyright and other related rights and the practice or implementation of the information contained in this document may be protected by one or more patents or pending patent applications. WebOn-Target Trace Using the CoreSight Access Library Learn how to carry out non-intrusive trace on Arm devices using the CoreSight Access Library, enabling flight-recorder trace and crash-dump analysis. Read more Tracing using DS-5 Debugger from the Command Line Sometimes it's useful to be able to drive DS-5 Debugger from the command line. WebThis site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies. If you are not happy with the use of these cookies, please review our Cookie Policy to learn how they can be disabled. By disabling cookies, some features of the site will not work incentive control system