Hi,
On Tue May 29, 2012 at 23:04:28 -0500, Haohui Mai wrote:
I'm running mag + L4Linux on a real machine that doesn't have a serial port. It's really difficult to debug -- I'm wondering if there're any ways to open a new window under mag, and to redirect all serial port I/O to that window?
It would be really helpful for debugging. I appreciate if anyone could share if he happens wrote this program before, or giving me some suggestions.
All output is not possible but there's the fbterminal app which can display textual output from other clients. Please search the list archive, iirc there should be a setup example. fb-drv also supports a dummy mode (-D) which keeps text mode but gives some invisible framebuffer to its client to that they work.
Adam