RISC OS Open

RISC OS  OPEN


A fast and easily customised operating system for devices using ARM processor cores.

Documentation: Software information: SysLoad

Status

Current status: unstable

Last stable version: ?

Overview

This module monitors system activity by placing a pre- and post-filter onto all tasks. Using a high resolution timer, it monitors:

  • how long the Wimp has control, i.e. from a task’s call to Wimp_Poll(Idle) to the next return into a task from Wimp_Poll(Idle)
  • how long tasks have control, i.e. between exit from one Wimp_Poll(Idle) and the next call

You can also ask it to monitor a specific task or list of tasks by giving their Wimp task handles.

More information can be found here.

Installation Instructions

Double-click the module to run it.

Known issues

Can lead to system instability – especially relating to the point where an error box tries to open.

If you find a problem, please add a ticket then edit this page to include a link to the ticket details.

How to update this page

This page was created by ROOL but it is intended that members of the community keep it up to date by adding their comments and notes.

Click here for more information on how to edit these pages.

History of the component

Release history for versions available on the ROOL web site:

Version Details
0.03 Initial release
0.04 Made to work on RISC OS 5 (HAL) systems
   .