manut/vorlesung/schulung_tools, branch vorlesung

mtrace: force PIE

2018-02-23T15:03:43Z

In case it is run on a system where PIE is not the default, explicitly set for the binary to be built as PIE. Signed-off-by: John Ogness

tools: add ipc dbus example

2018-02-20T14:20:47Z

tools: rename 'rtex' tool to 'pgflt'

2018-02-20T14:03:14Z

The rtex tool only demonstrates prefaultingn to avoid runtime page faults. It makes more sense to call it pgflt. Signed-off-by: John Ogness

schulung_tools: add various demos and tools

2017-12-19T09:59:40Z

Different tools have been used by various trainers as demos. Put all these into master so they are available to all trainers. ipc_pipe: ipc demo using pipes ipc_shm: ipc demo using shared memory libduma: source and instructions for compiling libduma matrix: demo of good and bad cache access mtrace: patch and infos for using mtrace with ASLR rtex: demo of handling page faults Signed-off-by: John Ogness

import drivers from devel/jogness

2017-12-19T09:53:07Z

Simple drivers for use in the Linux Advanced schulung were only available in the devel/jogness branch. Push them to master so they are easily accessible to any trainer. Signed-off-by: John Ogness

handouts from 2016-04-13 linux basic schulung

2017-01-05T08:31:13Z