Chapter 3: Apu Software Platform; Introduction - Xilinx Zynq UltraScale+ User Manual

APU Software Platform

Introduction

This chapter describes the application processing unit (APU) Linux software platform, which
is further subdivided into a middleware layer, an operating system (OS) layer, and an
application stack (see
interact closely for most Linux subsystems. These layers are further grouped by vertical
domains which reflect the organization of this chapter:
• Video
• Audio
• Display
• Graphics
• Accelerator
• PCIe
Zynq UltraScale+ VCU TRD User Guide
UG1250 (v2019.1) May 29, 2019
Figure 3-1). The two layers are examined in conjunction because they
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Chapter 3
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