Bochs: Looking for CPUID information from your CPUs

[stlw]

In Bochs CVS you now could configure CPU functinality using .bochsrc, not through configure script.
Thus single Bochs binary could emulate many different CPUs and there is a point in supplying exact CPUID, matching real hardware processor with similar functionality.

For example:
CPU with SSE=SSE4_2, x86-64 and MOVBE matching Intel(R) Atom CPU and Bochs could present exact real Intel(R) Atom CPU CPUID to emulation.

I need you help with collecting CPUID database of Bochs. Please run CPUZ and supply its output to me or here in this thread.
For example my CPU:

Code: Select all

CPU Thread 0	
	APIC ID			0
	Topology		Processor ID 0, Core ID 0, Thread ID 0
	Type			01008002h
	Max CPUID level		0000000Ah
	Max CPUID ext. level	80000008h
	Cache descriptor	Level 1, D, 32 KB, 1 thread(s)
	Cache descriptor	Level 1, I, 32 KB, 1 thread(s)
	Cache descriptor	Level 2, U, 6 MB, 2 thread(s)

	CPUID		 
	0x00000000		0x0000000A	0x756E6547	0x6C65746E	0x49656E69
	0x00000001		0x00010676	0x00040800	0x0008E3BD	0xBFEBFBFF
	0x00000002		0x05B0B101	0x005657F0	0x00000000	0x2CB4304E
	0x00000003		0x00000000	0x00000000	0x00000000	0x00000000
	0x00000004		0x0C000121	0x01C0003F	0x0000003F	0x00000001
	0x00000004		0x0C000122	0x01C0003F	0x0000003F	0x00000001
	0x00000004		0x0C004143	0x05C0003F	0x00000FFF	0x00000001
	0x00000005		0x00000040	0x00000040	0x00000003	0x00000020
	0x00000006		0x00000001	0x00000002	0x00000001	0x00000000
	0x00000007		0x00000000	0x00000000	0x00000000	0x00000000
	0x00000008		0x00000400	0x00000000	0x00000000	0x00000000
	0x00000009		0x00000000	0x00000000	0x00000000	0x00000000
	0x0000000A		0x07280202	0x00000000	0x00000000	0x00000503
	0x80000000		0x80000008	0x00000000	0x00000000	0x00000000
	0x80000001		0x00000000	0x00000000	0x00000001	0x20100000
	0x80000002		0x65746E49	0x2952286C	0x726F4320	0x4D542865
	0x80000003		0x45203229	0x65727478	0x4320656D	0x58205550
	0x80000004		0x30373739	0x20402020	0x30322E33	0x007A4847
	0x80000005		0x00000000	0x00000000	0x00000000	0x00000000
	0x80000006		0x00000000	0x00000000	0x18008040	0x00000000
	0x80000007		0x00000000	0x00000000	0x00000000	0x00000000
	0x80000008		0x00003024	0x00000000	0x00000000	0x00000000

	MSR 0x0000001B		0x00000000	0xFEE00900
	MSR 0x00000017		0x0C100000	0x88C40825
	MSR 0x000000CD		0x00000000	0x00000806
	MSR 0x0000003F		0x00000000	0x00000000
	MSR 0x000000CE		0x001A0825	0x7F7F0716
	MSR 0x000001A0		0x00000040	0x62872489
	MSR 0x000000EE		0x00000000	0x877D4B00
	MSR 0x0000011E		0x00000000	0xBE702111
	MSR 0x00000194		0x00000000	0x00010825
	MSR 0x0000019C		0x00000000	0x882E0000
	MSR 0x00000198		0x061A0825	0x86000825
	MSR 0x00000199		0x00000000	0x00000825

Thanks,
Stanislav

[AJ]

Hi,

Please find attached the report from my work machine, truncated at the end of the Threads section. Home laptop to follow if nobody else submits that before I remember to do it this afternoon!

Cheers,
Adam

[Creature]

Well, since I use Bochs almost every day emulating my OS, I'll contribute too then I guess. I've put it in an attachment because I included the dumps of all 4 cores (not sure if there are any differences between them, but if there are, you will know).

[stlw]

Well, since I use Bochs almost every day emulating my OS, I'll contribute too then I guess. I've put it in an attachment because I included the dumps of all 4 cores (not sure if there are any differences between them, but if there are, you will know).

Creature, please tell also what CPU name Name/Codename you posted.

Thanks,
Stanislav

[stlw]

2all: I also more interested in older CPUs CPUID, like Pentium, first P6, Penitum II, Pentium III or different P4 machines.
Nothing to say, modern Core2Duo CPUID is easier to find

Stanislav

[AlfaOmega08]

Here's my core i7 950...

[Creature]

Well, since I use Bochs almost every day emulating my OS, I'll contribute too then I guess. I've put it in an attachment because I included the dumps of all 4 cores (not sure if there are any differences between them, but if there are, you will know).

Creature, please tell also what CPU name Name/Codename you posted.

Thanks,
Stanislav

Name: Intel Core 2 Quad Q6600
Code Name: Kentsfield

If you need anything else, just ask .

[Combuster]

Will have to make a bootable floppy image for all those machines which don't have internet or a recent windows. (CPU-Z refuses to work on '98SE, enjoy your information maps for old hosts)
* Charon (Pentium Dual Core)
* Prometheus (Athlon64X2)
I'll try to manually grab old data later

[stlw]

Will have to make a bootable floppy image for all those machines which don't have internet or a recent windows. (CPU-Z refuses to work on '98SE, enjoy your information maps for old hosts)
* Charon (Pentium Dual Core)
* Prometheus (Athlon64X2)
I'll try to manually grab old data later

Pretty strange, I have CPUZ under Win98 SE here running inside by Bochs BOX ...

Stanislav

[stlw]

Will have to make a bootable floppy image for all those machines which don't have internet or a recent windows. (CPU-Z refuses to work on '98SE, enjoy your information maps for old hosts)
* Charon (Pentium Dual Core)
* Prometheus (Athlon64X2)
I'll try to manually grab old data later

Combuster, for Win98 it is separate version of CPU-Z:

http://www.cpuid.com/download/cpuz/cpuz_153_win98.zip

Stanislav

[FlashBurn]

I really would to post the cpuid infos of my old cpus (pentium, pentium mxx, k5, k6, k6-2, k6-3(+), cyrix), but I haven´t attached a harddrive on this mainboard, so I would need a floppydisk or cd image, from which I then could boot and could collect the info.

[bewing]

Old PCs: Pentium with MMX (166MHz), K6-2 (266MHz), and a Celeron 2GHz.

[Combuster]

Some CPUID dumps from the computers without windows:

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Intel Pentium 1-200
CPUID #   EAX       EBX       ECX       EDX
00000000  00000001  756e6547  6c65746e  49656e69
00000001  0000052c  00000000  00000000  000001bf

Intel Pentium 1-133
CPUID #   EAX       EBX       ECX       EDX
00000000  00000001  756e6547  6c65746e  49656e69
00000001  0000052c  00000000  00000000  000001bf

Intel Pentium 2
CPUID #   EAX       EBX       ECX       EDX
00000000  00000001  756e6547  6c65746e  49656e69
00000001  00000651  00000000  00000000  0183fbff
00000002  03020101  00000000  00000000  0c040843

AMD Am5x86
CPUID #   EAX       EBX       ECX       EDX
00000000  00000001  68747541  444d4163  69746e65
00000001  000004e4  00000000  00000000  00000001

Intel i486DX2-66
CPUID #   EAX       EBX       ECX       EDX
00000000  00000001  68747541  444d4163  69746e65
00000001  00000470  00000000  00000000  0000000b

[Brynet-Inc]

I can't provide "CPU-Z" output.. this will have to suffice.

Code: Select all

AMD Athlon(TM) XP 2600+
00000000: 00000001 68747541 444D4163 69746E65
00000001: 000006A0 00000000 00000000 0383FBFF
80000000: 80000008 68747541 444D4163 69746E65
80000001: 000007A0 00000000 00000000 C1C3FBFF
80000002: 20444D41 6C687441 54286E6F 5820294D
80000003: 36322050 002B3030 00000000 00000000
80000004: 00000000 00000000 00000000 00000000
80000005: 0408FF08 FF20FF10 40020140 40020140
80000006: 00000000 41004100 02008140 00000000
80000007: 00000000 00000000 00000000 00000001
80000008: 00002022 00000000 00000000 00000000

[Brendan]

Hi,

I've only got 2 computers that run a version of Windows. I've attached the results from CPU-z for both of them - Intel Celeron (Netburst) and AMD Phenom II X4.


Cheers,

Brendan