2results about How to "Will not interfere with normal operation" patented technology

The application discloses a multi-core cache consistency debugging method based on multi-view access and belongs to the field of multi-core processor debugging. The method is characterized in that a target address is specified in a main memory by a host computer through a JTAG debugging interface, five groups of data of CPU view, L1 data cache view, L1 instruction cache view, L2 view and real memory view corresponding to the address are read in turn, whether cache is invalid is judged by comparing data consistency, and a cache level inconsistent is marked. The debugging system comprises a built-in JTAG TAP controller, an enhanced debugging access module, a storage level access arbitrator and a data and state collector. The application realizes direct access of the JTAG interface to data of each level of cache, does not need to modify hardware or disable cache, does not interfere with system operation, can quickly locate cache consistency problems under a multi-core architecture, improves debugging efficiency and accuracy, and is suitable for debugging scenes of large-scale multi-core processors.

The present application relates to waste and old textile, waste and old textile silk processing environment-friendly fiber melt technical field, especially in kind of environmental protection waste silk melt filter system, including filter bin and transfer bin, filter bin includes upper filter bin and lower filter bin, first filter screen, second filter screen and third filter screen are respectively arranged in upper filter bin and lower filter bin, cleaning mechanism is arranged in filter bin, the present application is filtered by multiple filter screens in filter bin to melt gradually, at the same time, setting cleaning mechanism in filter bin, using cleaning mechanism to carry out regular automatic cleaning treatment to each filter screen, avoid filter screen to cause blockage, so that filter screen can work for a long time, and working efficiency will not be reduced, improve the efficiency of filter screen to melt filtration, avoid the shutdown maintenance of filter system, provide the efficiency of textile fiber recycling and regeneration processing.