Tim Roberts wrote: > Tim Roberts wrote: > >> J wrote: >> >> >>> On Tue, Jan 5, 2010 at 16:53, Tim Roberts <t...@probo.com> wrote: >>> >>> >>> >>> >>>> C:\tmp>python >>>> Python 2.6.2 (r262:71605, Apr 14 2009, 22:40:02) [MSC v.1500 32 bit >>>> (Intel)] onwin32 >>>> Type "help", "copyright", "credits" or "license" for more information. >>>> >>> import ctypes >>>> >>> c = ctypes.windll.cpuid >>>> >>> hex(c.GetCpuidEcx()) >>>> '0x444d4163' >>>> >>> hex(c.GetCpuidEdx()) >>>> '0x69746e65' >>>> >>>> >>>> >>> Also have to figure out how to decode the hex value into a more user >>> friendly format ;-) >>> > > OK, so I was being overly clever, showing off a bit, demonstrating that > it's possible to build a minimal DLL in assembler. It turns out you can > do the same thing in Visual C++: > > c:\tmp>type cpuid.c > #include <intrin.h> > > int > GetCpuidEcx( int var ) > { > int parts[4]; > __cpuid( parts, var ); > return parts[2]; > } > > int > GetCpuidEdx( int var ) > { > int parts[4]; > __cpuid( parts, var ); > return parts[3]; > } >
Well, almost. Replace both of the "int" lines with this: int __declspec(dllexport) -- Tim Roberts, t...@probo.com Providenza & Boekelheide, Inc. _______________________________________________ python-win32 mailing list python-win32@python.org http://mail.python.org/mailman/listinfo/python-win32