[Openpvrsgx-devgroup] PVRSGX DDK 1.17 on OMAP5432 (Pyra)

[Tony Lindgren]

* H. Nikolaus Schaller <hns at goldelico.com> [200313 10:28]:
> Hi,
> I have managed to get it patched.
> 
> There is again some unfortunate check for "DRA7" in the libsrv_um.so
> which has to be disabled.
> 
> The code seems to be even more unfriendly to patching... The DDK 1.14
> did apparently use strcmp(str, "DRA752") while the new code seems to do some
> (u32 *) buffer[offset] == 'DRA7' && (u16 *) buffer[offset] == '52'.
> 
> But after understanding all this there are just 3 bytes to be patched
> in the ELF file.

I just reported this on freenode #powervr channel and this should get
fixed for the next version of blobs :)

> With this setup (on Debian Bullseye) I could simply apt-get install kmscube
> and run it.
> 
> Here is a short announcement and video:
> 
> https://pyra-handheld.com/boards/threads/pyra-news-partially-stale-from-the-dragons-mouth.98981/post-1670513

Great, good to hear :)

Tony