Re: Linking a L4 library with a L4Linux app?

Frank, Thanks - It works!!!

But be aware that, as Adam said, the Linux server is not aware of memory from external data- spaces. So read/write syscalls don't work with this memory. To use these

So as long as only my Linux app/kernel module accesses the data all is fine but to make it available to another Linux app I need to copy it to Linux allocated memory. Is this correct?

you had to use double buffering. What is double buffering? [The last time I heard this term was with graphics device drivers]

Thanks again Leon