The most general way to solve this problem is to use a form of dynamic
loading. I am aware of two such user-based approaches in RTEMS, cexp
has it and I believe NASA also had the capability. Their approach was
to reserve sections of the binary for known parts of the application,
and then you can up
I've tried to do that on a flying spacecraft. Spacecraft on board
computer's RTOS was a vxworks but in my case it does not matters. I've
did it in most easiest way. I've got an original binary file (with which
SC was launched) and a modified (with some bugfixes). Then i'm just
compare it byte b
Just to clarify: the ability to provide a new piece of binary
corresponding to a driver and replace the existing one.
Have anybody tried this before?
Thanks!
Daniel.
On Fri, Feb 13, 2015 at 12:27 PM, Daniel Gutson
wrote:
> Hi,
>
>is there any current experience / support with hot patchin
Hi,
is there any current experience / support with hot patching? E.g.
patching a driver while the whole system is running.
Thanks,
Daniel.
--
Daniel F. Gutson
Chief Engineering Officer, SPD
San Lorenzo 47, 3rd Floor, Office 5
Córdoba, Argentina
Phone: +54 351 4217888 / +54 351 42182
