print floating pt using xmm0

[Vikas N Kumar]

But what is wrong with using cvtsi2ss ?
I want to print a 4byte floating point as opposed to a 8byte double .

Thanks
Vikas

On 10/26/06, Peter Johnson <peter at tortall.net> wrote:
> You need to use cvtsi2sd, not cvtsi2ss.
>
> Peter
>
> On Thu, 26 Oct 2006, Vikas N Kumar wrote:
>
> > Hi All
> > Below is my code to print a floating point number which has been
> > loaded into XMM0 register.
> > For some reason it always prints 0.0000. I am not able to figure it
> > out.  Could anyone let me know what I am doing wrong here ? It seems
> > right based on the manual.
> >
> > section .data
> >    fltprmpt db "%f",10,0
> >
> > section .text
> >
> >    global main
> >    extern printf
> >
> >    main:
> >        enter 0,0
> >        mov     rdi, dword fltprmpt
> >        mov     rdx, 10
> >        cvtsi2ss    xmm0, edx
> >        mov     rax, 1
> >        call    printf
> >        leave
> >        ret
> >
> > Regards,
> > Vikas
> > --
> > http://www.vikaskumar.org/
> > _______________________________________________
> > yasm-devel mailing list
> > yasm-devel at tortall.net
> > http://cvs.tortall.net/mailman/listinfo/yasm-devel
> >
>


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