Vulkan triangle example application

Overview

This repo contains the source for an applicaiton that renders a triangle using Vulkan and then saves the output as a PNG. This applicaiton is meant as a starting point to debug freedreno featurework for Chrome OS.

Instructions

• Enter the CrOS chroot and set up the boards you want to test against (setup_board --board=${BOARD}).
• Emerge Vulkan, mesa, and libpng to the device under test (emerge vulkan-loader media-libs/mesa libpng && cros deploy ${IP_ADDR} ${PACKAGES}).
• make shaders
• target={local, atlas (i915), cheza (adreno)} make