dev, arm: Render HDLCD frames at a fixed rate in KVM
authorSudhanshu Jha <sudhanshu.jha@arm.com>
Wed, 1 Mar 2017 17:38:51 +0000 (17:38 +0000)
committerAndreas Sandberg <andreas.sandberg@arm.com>
Tue, 7 Mar 2017 11:14:28 +0000 (11:14 +0000)
commit846a17308c424bf1203d6c29586fdcd7d7047493
treec5730a3b0a7f80cc7d174b5e6b530d7d91dde0cc
parent9dd54d10ab63c395b84bff31b5ff94b35c44e18f
dev, arm: Render HDLCD frames at a fixed rate in KVM

Use the new fast scan-out API in the PixelPump to render frames at a
fixed frame rate in KVM mode. The refresh rate when running in KVM can
be controlled by the virt_refresh_rate parameter.

Change-Id: Ib3c78f174e3f8f4ca8a9b723c4e5d311a433b8aa
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/2242
Reviewed-by: Rahul Thakur <rjthakur@google.com>
src/dev/arm/RealView.py
src/dev/arm/hdlcd.cc
src/dev/arm/hdlcd.hh