Hi, Has anyone looked at a way of implementing get_timer for PowerPC without using interrupts.
We appear to be having a problem with common/usb_hub.c where occasionally (1 in ~150 reboots) we seem to get stuck in the do/while loop in usb_hub_configure. It looks like this should timeout but because we don't define CONFIG_INTERRUPTS get_timer() will only ever return 0. I'm being a little paranoid (perhaps too paranoid) about turning on CONFIG_INTERRUPTS. Looking at the code I can't see too much that would cause problems but I want to avoid a rogue LBC or PCI-e interrupt locking up the CPU. Thanks, Chris _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
