i.MX G2D API source code for i.mx8m EVK

koshi_h_54 — Mon, 14 Oct 2019 16:24:25 GMT

i want to test displaying with our original OS,RTOS(like FreeRTOS), on i.mx8m mini EVK.

I found there is "G2D" simple graphic interface on i.mx Graphics User's guide.

I want to use G2D software and porting into our original OS. But I can't found source code of "G2D".

Where can I found it.

P.S. I found g2d.c at yocto environment (imx-yocto-bsp\build/tmp\work-shared\imx8mmevk\kernel-source\drivers\ )

but some function is missing (e.g. g2d_blit() ) So , I can't do "Sample code for G2D API usage" which is written in i.mx Graphics User's guide.

Re: i.MX G2D API source code for i.mx8m EVK

Bio_TICFSL — Wed, 16 Oct 2019 14:20:53 GMT

Hello Koshi,

If you have The FreeRTOS as well linux in your system you do not need to migrate the code, now if you have another RTOS you need to compile the GPU as module since GPU its from vivante and its in binary form.

Regards

topic i.MX G2D API source code for i.mx8m EVK in i.MX Processors

i.MX G2D API source code for i.mx8m EVK

Re: i.MX G2D API source code for i.mx8m EVK