Added the brand id information returned when the cpuid instruction is executed with eax1. In the x86 architecture, the cpuid instruction is a processor supplementary instruction allowing. After the processor shows its speed, it suppose to show how much memory there is but it doesnt. I need to check ecx for bit 30, which is a cpu feature necessary for rdrand. Please, note that the page is still in beta state, and identification of cpu family and model numbers may not work well on some older processors pentium iii. Intel architecture and processor identification with cpuid model and. Stops just after cpu id in post toms hardware forum. Immediately after the processor speed, it show this message cpuid 1067a patch id 0a07. The cpuid database page shows only submissions, that the visitors elected to show publicly. Hardware monitoring program that reads pc systems main health sensors. Cpuid base register the cpuid register contains the processor part number.
If supported, bit 30 of the ecx register is set after calling cpuid standard function 01h. With a kernel built with the patch below, sebastians patch and some. This application offers you lots of information on the processor. Summary of recent intel processor cpuid values, model and family numbers linked to the architecture codename and processor codename as. Could anyone who has access to them please indicate what the brand strings. There are versions of the following two processors with the same familymodelstepping 0f48.
Dualcore xeon processor paxville a0 dualcore xeon processor 7000 paxville a0there are lots of similar situations in older chips. I have a gigabyte gama69gms2h motherboard and an athlon 64 x2 be2400 processor. The kernel retrieves the physical package id from the apic id during the. Press f1 to resume i have an acer extensa 5230e i changed the cpu to a intel core 2 duo cpu t7500 2. This module is provided primarily for assembly language programmers. Extended version of the hardware monitoring program hwmonitor. Cpuz is a freeware that gathers information on some of the main devices of your system. This returns the cpus manufacturer id string a twelve character ascii string stored in ebx, edx, ecx in. Ive connected this ipod mini to a different computer but it seems fine. Added table 10 that shows the defined brand id values.
439 665 907 327 96 333 1535 598 517 1625 25 18 111 1052 666 948 584 638 435 1457 1483 995 881 1132 446 998 767 394 198 1574 553 187 407 1244 1215 1054 1287