4.9. Coprocessor instructions

This section does not describe VFP (see Chapter 5 NEON and VFP Programming) or Wireless MMX™ Technology instructions (see Chapter 6 Wireless MMX Technology Instructions). XScale-specific instructions are described later in this chapter (see Miscellaneous instructions).

It contains the following sections:

Note

A coprocessor instruction causes an Undefined Instruction exception if the specified coprocessor is not present, or if it is not enabled.

Copyright © 2002-2010 ARM. All rights reserved.ARM DUI 0204J
Non-ConfidentialID101213