• How to temporarily disable MMU in EL3?
    I am using Trusted Firmware provided by Linaro on Juno Board R1. Now I want to disable MMU in EL3 and do some custom jobs, and then enable MMU again. As I don't want to disturb other codes in EL3, I guess...
  • Recompile neon 32bit instruction for ARMv8 using ndk r10c
    Hello, I have an android application which has neon optimised native code. The neon instructions were written for armv7a architecture. I've read that ARMv8 arch can run  in both 32bit mode and 64bit mode...
  • Optimizing code for ARM: ARMv7, ARMv8, Memory Models and NEON Intrinsics
    Matthew Gretton-Dann titled this presentation: Porting & Optimising Code 32-bit to 64-bit The title is accurate but he does a better job of giving a high level overview of the ARMv7 and ARMv8 architecture...
  • NEON Intrinsics
    Note: This was originally posted on 30th November 2010 at http://forums.arm.com Does anyone know of a good reference manual that explains the NEON Intrinsics? For example an explanation of 'uint16x4x2_t...
  • NEON Driver
    Hi, I have seen the ARM webpage to download the NEON driver but I can't find it. In fact, I want to run OpenCl on ARM Cortex A but I can't because I need to install the NEON tool. Is this driver...