forked from Imagelibrary/rtems
GRETH driver updated, 10-15% performance improvements for GBIT MAC, unnecessary RX interrupts not taken which under heavy load saves approx. 1500 interrupts/s, one task removed saving about 5kb memory and 1 bug solved. BUG: RX interrupt was enabled before the RX-daemon was created which could result in a faulty call to rtems_event_send. Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>