Displaying 2 results from an estimated 2 matches for "allegrex".
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alleged
2009 Oct 12
1
[LLVMdev] MIPS backend and VFPU
I noticed that the MIPS backend was developed as a backend for the
generic MIPS processor and also as a Google SoC targeting the Allegrex
CPU, however there is no support for vector instructions. I see that
vectorization is a very powerfull weapon from LLVM when compared to
other compilers but in the case of the Allegrex CPU it is not
supported. Are there any plans in the near future to add support for
it?
If not, which CPUs have so...
2007 May 28
0
[LLVMdev] [llvm-announce] LLVM 2.0 Release
...ur project sounds quite exciting and I may be interested to use it instead
> of gcc.
>
> Well, let's me explain why I'm interested in this project :
>
> I have a PlayStation Portable and like to develop several projects using
> all of its potential.
>
> PSP has two Allegrex cpus : SC (system control) and ME (Media Engine).
> Both are designed with a MIPS 2 core plus a dozen instructions borrowed from
> MIPS4.
> Both also have a standard FPU coprocessor.
> But only SC processor has a second coprocessor called VFPU which allows
> matrix and vector comp...