• Using VFP with RVDS debugger?
    Note: This was originally posted on 16th September 2011 at http://forums.arm.com HI         I am currently developing a program based on NEON and VFP. I want to debug code using RealView Debugger v4.0...
  • 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...
  • Is NEON Floating Point (VFP) Only?
    Referring to the diagram below, it appears that NEON only applies to floating point processing. Is this correct? Does it mean that NEON only applies to using the VFP? Does it mean that NEON does not apply...
  • ARMCC generating incompetent VFP codes
    Note: This was originally posted on 6th September 2013 at http://forums.arm.com Hi all. I'm currently working on some teaching materials about ARM/VFP/NEON optimization for the A-15. Since assembly has...
  • How does VFP model omit startup code?
    I noticed most bare-metal examples included with DS-5 that rely on a FVP also include startup code (e.g. startup.s).  However, there's one bare-metal example (Calendar program for Cortex-A8-FVP) that...