tech-userlevel archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Re: hf/sf [Was Re: CVS commit: pkgsrc/misc/raspberrypi-userland]

On Sun, Nov 10, 2013 at 01:20:41PM -0800, Matt Thomas wrote:
> Exactly.  with hf, floating point values are passed in floating point
> registers.  That can not be hidden via a library (this works on x86
> since the stack has all the arguments).  

Not exactly true. Floating point values are returned via registers on
i386 as well.


Home | Main Index | Thread Index | Old Index