• NEON vs VFP usage
    Note: This was originally posted on 29th August 2011 at http://forums.arm.com Hi, Could I use NEON and VFP at the same time in my application? What would be the downsides of that? I read also in the documentation...
  • NEON instructions for fixed-point arithemtics
    Hi, I'm somehow familiar with NEON, but it's the first time I'm trying to get serious advantage from it. I have fixed-point code which does very best from armv7 ISA. In particular it uses instructions...
  • summary of NEON-intrinsics for ARMv8?
    Hello, is there a summery of NEON-instrinsics vor ARMv8 (specialy for AARCH64?) like this one ARM Information Center ? I only found a this pdf: http://infocenter.arm.com/help/topic/com.arm.doc.ihi0073a...
  • Neon power management / VFP power management
    Note: This was originally posted on 24th December 2012 at http://forums.arm.com hi, experts: Does NEON unit have power management feature? (Similar to ARM core's DVFS function) If NEON has power saving...
  • floating point
    Hi every body I don't know why I don't have the float part of the temp var. float temp; int H_Value; int L_Value; int value = 55; temp = value / 10; H_Value = (int)temp; L_Value = (int)(temp...