[okl4-developer] Fast and Optimized System StartUp / OKL4 in an automotive environment

[Oliver Mayer-Buschmann]

Hello,

we consider to use OKL4 for our automotive platform.
In an outomotive environment, you have strict requirements concerning
startup and response times for electronic control units (ECU).

So my first question to you is the following:

Is it possible to divide the flash images (e.g. for ARM) in small
pieces?
We need a tiny and rapidly loadable image, containing the kernel + our
basic software modules and drivers. It must be possible to reload
further images (DMA??) on demand and to mount them into the file system
on runtime. We'd like to use Iguana for our real time environment, so
it's needed, that Iguana is able to reference software modules across
these multiple flash images.

Greetings from Germany,

Oliver