I just need a simple answer on if installing unix on a pc using an AMD processor instead of Intel is going to be a problem.
Thank you one and all. (3 Replies)
hi all
I bought a new MSI motherboard and intel dual core processor .
i have currently installed fedora core 3 for which audio is not detected .
can u tell me which version of fedora core will support as i have tried with
fedora core 6 which gets installed but gives a error while... (0 Replies)
I have written the worlds most advanced lexicon data structure in order to score a Boggle Board using a parallel algorithm.
I ran into a problem. Using mutexes and condition variables did not allow me to use 100% of the CPU resources on my quad core Q9450.
I wonder if the problem is that the... (8 Replies)
hi every body
i want to know if i have server with hp-ux os if i did "machinfo" i will see no of cpu = for example 16
how can i know this is dual or quad core .
thanks (2 Replies)
my portal lab is an HP Pavallion 15 laptop, amd A10 2 x quadcore with 8 gig ram and 1 TB disk on windows 8, running VMware workstation 10,
RHEL6 , 6.4, Santiago release, 1 vcpu and 1 core , 2 gig of RAM allocated to this vm guest
BYTE UNIX Benchmarks (Version 3.11)
System -- Linux... (0 Replies)
Discussion started by: ppchu99
0 Replies
LEARN ABOUT DEBIAN
cpu_capabilities
cpu_capabilities(3alleg4) Allegro manual cpu_capabilities(3alleg4)NAME
cpu_capabilities - Contains the capability flags of the CPU. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
extern int cpu_capabilities;
DESCRIPTION
Contains CPU flags indicating what features are available on the current CPU. The flags can be any combination of these:
CPU_ID - Indicates that the "cpuid" instruction is
available. If this is set, then all Allegro CPU
variables are 100% reliable, otherwise there
may be some mistakes.
CPU_FPU - An FPU is available.
CPU_IA64 - Running on Intel 64 bit CPU
CPU_AMD64 - Running on AMD 64 bit CPU
CPU_MMX - Intel MMX instruction set is available.
CPU_MMXPLUS - Intel MMX+ instruction set is available.
CPU_SSE - Intel SSE instruction set is available.
CPU_SSE2 - Intel SSE2 instruction set is available.
CPU_SSE3 - Intel SSE3 instruction set is available.
CPU_3DNOW - AMD 3DNow! instruction set is available.
CPU_ENH3DNOW - AMD Enhanced 3DNow! instruction set is
available.
CPU_CMOV - Pentium Pro "cmov" instruction is available.
You can check for multiple features by OR-ing the flags together. For example, to check if the CPU has an FPU and MMX instructions avail-
able, you'd do:
if ((cpu_capabilities & (CPU_FPU | CPU_MMX)) ==
(CPU_FPU | CPU_MMX)) {
printf("CPU has both an FPU and MMX instructions!
");
}
You can read this variable after you have called check_cpu() (which is automatically called by allegro_init()).
SEE ALSO check_cpu(3alleg4), cpu_vendor(3alleg4), cpu_family(3alleg4), cpu_model(3alleg4), cpu_capabilities(3alleg4), allegro_init(3alleg4)Allegro version 4.4.2 cpu_capabilities(3alleg4)