The Definitive Guide to ARM® Cortex®-M3 and Cortex®-M4 Processors, 3rd Edition

Appendix B

Graphical Representations of DSP Instructions

This appendix contains graphical representations of the Enhanced DSP instructions in ARM Cortex^®-M4 Processor. See section 5.7 for details, and appendix section A.2 for summaries.

FIGURE B.1 PKHBT

FIGURE B.2 PKHTB

FIGURE B.3 QADD

FIGURE B.4 QADD16

FIGURE B.5 QADD8

FIGURE B.6