How to down load broadwell DE micro code

[JLee169]

Dear All,

I porting coreboot Broadwell DE project, the .Config need include below files, have some one can tell me goto where to download it? before Intel FSP have include microcode,

but broadwell and skylake look like no follow this rule, thanks.

../intel/cpu/broadwell_de/microcode/M1050663_07000001.h ../intel/cpu/broadwell_de/microcode/M1050662_0000000A.h ../intel/cpu/broadwell_de/microcode/MFF50661_F1000008.h

Best Regards

-James

[CarlosAM_INTEL]

Hello James_Lee ,

Thank you for contacting the Intel Embedded Community.

In order to better understand your request, could you please let us know the stepping of the processor related to this?

Thanks in advance for your cooperation.

Best Regards,

Carlos_A.

[JLee169]

HI Carlos_A

Thank your resopnd,below is we will shiping product use CPU list and stepping, thanks.

Intel

Xeon Processor D-1548 V2

Intel

Xeon Processor D-1518 V2

Intel

Xeon Processor D-1577 Y0

-James

[CarlosAM_INTEL]

Hello James_Lee,

Thanks for your update.

The https://edc.intel.com/Link.aspx?id=9621 Intel(R) Server and Workstation Processors Microcode update document # 442997 is the executable file that may help you.

We hope that this information is useful to you.

Best Regards,

Carlos_A.

[JLee169]

Hi Carlos_A

Thanks your information, thanks.

Best Regards,

James

[CarlosAM_INTEL]

Hello James_Lee,

Thanks for your reply.

Please do not hesitate to contact us again if you have more questions related to Intel Embedded products.

Best Regards,

Carlos_A.

[EHuan]

Hi Carlos_A,

I am doing similar things as James_Lee did and follow your link to download the microcode. My CPU stepping is D1507 V2. However, I cannot see the file M1050663_07000001.h. There are related information for 50662 and 50661. Could you please help? Thanks.

-Hilbert

[CarlosAM_INTEL]

Hello, ehuang33:

Thank you for contacting Intel Embedded Community.

The https://cdrd.intel.com/v1/dl/getContent/396702 Intel Server and Workstation Processors Microcode Update Rev. Production SRV P 209 document # 396702 is the suggested to your request.

This document can be downloaded when you are logged in to your Privileged Resource & Design Center (RDC) account. It can be requested by filling out the form stated at the following website:

https://www-ssl.intel.com/content/www/us/en/forms/design/registration-privileged.html https://www-ssl.intel.com/content/www/us/en/forms/design/registration-privileged.html

We hope that this information may help you.

Best regards,

Carlos_A.

[EHuan]

Hi Carlos_A,

Really thanks for your help. I'll try that.

In previous version, the microcode is like following:

0x000000001, /*; Header Version */

In your version, it is like:

dd 000000001h ; Header Version

So should I modify it to the same style? Thanks.

-Hilbert

[CarlosAM_INTEL]

Hello, Eric_Huang:

Thanks for your update.

In order to help with your last consultation, we suggest you address it to your BIOS developer that will be more than glad to help you.

We hope that this information is useful to you.

Best regards,

Carlos_A.

[EHuan]

Hi Carlos_A,

No problem. I'll try both ways in order to make coreboot happy Thanks a lot.

-Hilbert

[EHuan]

Hi Carlos_A,

My CRB from Intel is BXE-DE-NS D1553N, not D1507 as I told you before, sorry. But I am pretty sure we will use D1507 as our target. Would you mind to send me again the new microcode for D1553N? Actually I tried the D1507 microcode on CRB and it cannot work. By the way, do you know if I can use "Edisonville_Rangeley_SPI_Tools_Ver_1p31" to generate the final image?

Thanks for your help!!

-Hilbert

[CarlosAM_INTEL]

Hello, Eric_Huang:

Thank you for contacting Intel Embedded Community.

In order to help you, we will contact you via email.

Best regards,

Carlos_A.

[EHuan]

Hi Carlos_A,

I got your email notification but I don't know what to do next.

The link just comes back to this post. Could you please help?

-Hilbert

[CarlosAM_INTEL]

Hello, Eric_Huang :

Thanks for your reply.

In order to clarify you, we will contact you again via email.

Best regards,

Carlos_A.