I'm still waiting for a 64-bit MIPS (P6600) + PowerVR processor demo board with free drivers. It's been years since the MIPS acquisition, new cores have been announced, but nothing has materialized so far. Even the russians of Baikal Technology have switched from the M5xxx mips cores to arm64.
The CI20 board has poor drivers (especially for the powervr on it) and poor mainline linux support in general, the cpu has a proprietary simd instruction set that isn't supported by a mainline compiler; the ci40 board I have no idea what the target audience is. ImgTec is doing this all wrong, nvidia at least puts out a demoboard for their new stuff once in a while!
The CI20 board has poor drivers (especially for the powervr on it) and poor mainline linux support in general, the cpu has a proprietary simd instruction set that isn't supported by a mainline compiler; the ci40 board I have no idea what the target audience is. ImgTec is doing this all wrong, nvidia at least puts out a demoboard for their new stuff once in a while!
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