Hello there, I've done some initial coding with the ibmgpio driver with my PPC405EP (PPChamelon) board, and inspired by the "gpio_test.c"-application, I've succeeded in turning on some attached LEDs on some of the ports, and reading whether some of the others ports are set high or low using the (manually) attached pushbutton-switches.
However, the way the application is at the moment I need to poll the input-ports every so often in order to detect a pushbutton-activation. Hence, I would like to register an interrupt-handler (of some sort) that informs me when these events occur. Is that somehow possible? Best regards, Martin Egholm ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
