> They indeed do not feature any MMUs, so threading seems like the logical > choice from a user's point of view.
OpenOCD now has RTOS threads support. That should offer a lot of help and examples. Perhaps you can even come up with some code-reuse or make your multi-core MMU less DSP's behave like an RTOS :-) >> This is a sizable amount of work and would require somebody to do it >> as part of their day-time job I think. > > I realize that, but thanks for the warning. ;-) > However, the only two options I have are starting from scratch, or using > OpenOCD as a base and adding the required support for threading/1149.7/etc. > So I guess no matter what I chose, a lot of effort will need to be > invested... No kidding.... Implementing a new CPU architecture is a huge undertaking, even if you were given the actual masks, sample chips, hw design and architecture for free.... -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 87 40 27 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer _______________________________________________ Openocd-development mailing list Openocd-development@lists.berlios.de https://lists.berlios.de/mailman/listinfo/openocd-development
