Implementing Save and Restore Coprocessor Register Support
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You can use a single set of variables and functions to save and restore coprocessor registers from a number of coprocessors at the same time. You must coordinate the single set of functions and variables to ensure that the proper state is saved and restored when the coprocessor is active and must have its state saved. The following procedure shows how to save and restore debug registers.
|To save and restore debug registers|