Hi all, I am working with eCos on an AT91 platform for several month now, and I have always used the serial port as a diagnostic interface for debugging purpose. However, now I need to use it as a standard serial in order to be able to use the O_NONBLOCK flag but I couldn't find a way to use the 16x55 serial driver instead of the haldiag interface: whatever I do, only the haldiag interface is selected, and removing the haldiag seems to make it impossible to compile.
I know I can use the solution consisting in replacing the GETC function with a nonblocking one, and patching whatever function may need blocking calls on it, but I can't imagine there is no way in eCos to select whether my only serial port shall be considered as a diagnostic interface or a _real_ serial port. Any clue will be welcome. Thanks, -- Andrew W.
