Hi all,

Just to clear the confusion. By default gem5 (or rather Android) uses software 
rendering. Hence, all OpenGL calls are performed by the CPU(s).

GPGPU-sim is far from being able to do any OpenGL, and does not have any Linux 
or Android drivers, so I would think there is next to no hope using that.

I hope that answers both questions.

Andreas

From: Chetan Patil <[email protected]<mailto:[email protected]>>
Reply-To: gem5 users mailing list 
<[email protected]<mailto:[email protected]>>
Date: Wednesday, 30 October 2013 08:21
To: gem5 users mailing list <[email protected]<mailto:[email protected]>>
Subject: Re: [gem5-users] android benchmark (OpenGL) simulation on Gem5

Hi Xiangyang,


On Tue, Oct 29, 2013 at 9:36 AM, Xiangyang Guo 
<[email protected]<mailto:[email protected]>> wrote:
I download the android full-system image and kernel to run the android 
benchmarks. I put the .apk file(0xbench) in the image  In one benchmark, the 
OpenGL is used. As far as I know, the OpenGL is for GPU. But gem5 currently 
just supports CPU. So how could this part of code can be executed? Thanks a lot.

What if you make use of this : https://gem5-gpu.cs.wisc.edu/wiki/Main_Page

--
Thank You and Warm Regards,

Chetan Patil,
http://chetanpatil.info



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