• How to enable Neon in cortex A8?
    Hi,       I am using beaglebone which has the processor TI Sitara AM335X. I want to make use of Neon coprcessor for my project, To enable neon, I have to follow these commands. But I can't access these...
  • NE10-Library -> FIR-Filter cycle counts: C-version faster than NEON-version?
    Hi, i'm currently trying to measure cycle counts for FIR-filtering with the NE10 library. I'm using a Raspberry Pi 2 with ARM Cortex-A7 running on Raspbian as a target. I activated the Cortex-A7 performance...
  • NEON in Cortex-A8
    Note: This was originally posted on 20th February 2009 at http://forums.arm.com Hi, I am working on Cortex-A8 processor, this has NEON coprocessor. Its possible to execute the Multimedia (like Audio,...
  • NEON SIMD Register Diagram
    Hello, I’m new to ARM architecture and was looking to get a better understanding of how it works. Most notably, the Cortex-A series and its DSP functionality. When looking through the NEON SIMD page on...
  • Understanding ARM NEON instruction
    hi i am trying to understand ARM NEON instruction and encountered with vqrdmulh instruction. i am particularly interested in saturation case in instruction i am not getting any case with saturation ....