RE: [ros-dev] Kernel-mode stack layout (FPU save area, trapframes, etc.)

[Hartmut Birr]

> -----Original Message-----
> From: [e-mail] 
> [mailto:[e-mail]] On Behalf Of KJK::Hyperion
> Sent: Friday, October 15, 2004 8:27 PM
> To: ReactOS Development List
> Subject: RE: [ros-dev] Kernel-mode stack layout (FPU save 
> area, trapframes, etc.)
>
> Win32k actually uses a software 
> implementation of 
> fixed-point numbers (FLOATOBJ), though.

This is not correct. Many transformations are using double values. If you
look into win32k.map, you will found hundreds of fpu instructions.

- Hartmut