Another issue with the TODO file. >@subsection thelistjtaginterfaces JTAG Interfaces > >The following tasks have been suggeted for improving OpenOCD's JTAG >interface support: > >- rework USB communication to be more robust. Two possible options are: > -# use libusb-1.0.1 with libusb-compat-0.1.1 (non-blocking I/O wrapper) > -# rewrite implementation to use non-blocking I/O
I agree with the 2nd part (to use non-blocking I/O). I believe the first one is wrong. If you use libusb-compat-0.1, it would not help too much as it is still using the synchronous API of libusb-0.1. There may be some slight speed difference but you would not gain too much. Instead, the above should have been. - rework USB communication to be more robust. One possible option is: -# use libusb-1.0 and asynchronous I/O. This will work for the operating systems which support libusb 1.0 (currently Linux and Mac OS X). -# use libusb-win32 0.1 asynchronous I/O under Windows -- Xiaofan http://mcuee.blogspot.com _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
