Also give more details, for future reference, on how to determine
whether the processor supports CPUID.
Change-Id: I01e7173e45b0079f02338e51248238c05302dbd2
Reviewed-on: https://code.wireshark.org/review/6189
Reviewed-by: Guy Harris <guy@alum.mit.edu>
In case we make ws_cpuid() work on IA-32 processors, add a separate
"always returns no" version of ws_cpuid() for non-x86 processors.
Change-Id: Id6fbd3e5c7d4f04063bc9bcd8f1644cd617b297e
Reviewed-on: https://code.wireshark.org/review/6184
Reviewed-by: Guy Harris <guy@alum.mit.edu>
- Make ws_cpuid() return boolean when CPUID is support or no, this way
it's easier for caller to determinate if it works (and can use cpuinfo[X] or no).
- Add function ws_cpuid_sse42(), use it in ws_mempbrk() [cached] &
version information.
Change-Id: I4e77699f9f3d11bb9b2e8ea599e48d3c5ad84ed7
Reviewed-on: https://code.wireshark.org/review/2088
Reviewed-by: Anders Broman <a.broman58@gmail.com>
It'll be later used also for detecting sse4.2
Change-Id: I1930abb29026b455d453a79b5f301cdf37585160
Reviewed-on: https://code.wireshark.org/review/1803
Reviewed-by: Michael Mann <mmann78@netscape.net>
Guy Harris