The CPUINFO package includes two DLLs (Dynamic Link Libraries)
for Microsoft Windows* Operating Systems (Windows 3.1, Win32s*,
Windows for Workgroups*, Windows 95*, and Windows NT*). These
DLLs test for the presence of a Genuine Intel processor, the
family, model, feature set, and processor clock frequency. Also
included is a Windows example program for each of the DLLs to
show sample implementation of the DLL calls.
The DLLs are CPUINF16.DLL and CPUINF32.DLL, providing five
functions accessible by 16 and 32-bit Windows programs
respectively. These functions are CPU identification, CPU
extended identification, CPU clock frequency, CPU features, and
the CPU Time Stamp Read.
CPU Information Package