i.MX6UL based Custom Board HAB

ranjithhebbar — Wed, 27 Sep 2017 06:42:57 GMT

Dear All,

I am trying to bring up HAB on i.MX6UL based custom board. I followed the document as in i.MX 6 Linux High Assurance Boot (HAB) User's Guide.pdf testing in (open mode). I am getting following error when I give hab_status in u-boot.

hab_status

Secure boot disabled

HAB Configuration: 0xf0, HAB State: 0x66

--------- HAB Event 1 -----------------
event data:
0xdb 0x00 0x08 0x42 0x33 0x22 0x0a 0x00

STS = HAB_FAILURE (0x33)
RSN = HAB_INV_ADDRESS (0x22)
CTX = HAB_CTX_AUTHENTICATE (0x0A)
ENG = HAB_ENG_ANY (0x00)

--------- HAB Event 2 -----------------
event data:
0xdb 0x00 0x14 0x42 0x33 0x0c 0xa0 0x00
0x00 0x00 0x00 0x00 0x87 0x7f 0xf4 0x00
0x00 0x00 0x00 0x20

STS = HAB_FAILURE (0x33)
RSN = HAB_INV_ASSERTION (0x0C)
CTX = HAB_CTX_ASSERT (0xA0)
ENG = HAB_ENG_ANY (0x00)

--------- HAB Event 3 -----------------
event data:
0xdb 0x00 0x14 0x42 0x33 0x0c 0xa0 0x00
0x00 0x00 0x00 0x00 0x87 0x7f 0xf4 0x2c
0x00 0x00 0x01 0xe8

STS = HAB_FAILURE (0x33)
RSN = HAB_INV_ASSERTION (0x0C)
CTX = HAB_CTX_ASSERT (0xA0)
ENG = HAB_ENG_ANY (0x00)

--------- HAB Event 4 -----------------
event data:
0xdb 0x00 0x14 0x42 0x33 0x0c 0xa0 0x00
0x00 0x00 0x00 0x00 0x87 0x7f 0xf4 0x20
0x00 0x00 0x00 0x01

STS = HAB_FAILURE (0x33)
RSN = HAB_INV_ASSERTION (0x0C)
CTX = HAB_CTX_ASSERT (0xA0)
ENG = HAB_ENG_ANY (0x00)

--------- HAB Event 5 -----------------
event data:
0xdb 0x00 0x14 0x42 0x33 0x0c 0xa0 0x00
0x00 0x00 0x00 0x00 0x87 0x80 0x00 0x00
0x00 0x00 0x00 0x04

STS = HAB_FAILURE (0x33)
RSN = HAB_INV_ASSERTION (0x0C)
CTX = HAB_CTX_ASSERT (0xA0)
ENG = HAB_ENG_ANY (0x00)

So what might cause this problem. Help me out in resolving this problem.

Thanks in advance

Re: i.MX6UL based Custom Board HAB

Rita_Wang — Wed, 27 Sep 2017 07:39:34 GMT

Hi,

You may can refer to iMX7D Plugin mode HAB (High Assurance Boot) .https://community.nxp.com/message/903643

Hope this can do help for you.

Have a nice day

Rita

Re: i.MX6UL based Custom Board HAB

ranjithhebbar — Wed, 04 Oct 2017 06:22:44 GMT

Let me know anyone tried HAB on i.MX6UL based Board. Any document on i.MX6UL HAB or Procedure note will be great help for me. I am stuck at the same place.

Re: i.MX6UL based Custom Board HAB

Yuri — Wed, 04 Oct 2017 08:33:06 GMT

Hello,

Please create request to get more information about i.MX6UL HAB.

Support|NXP

Regards,

Yuri.

Re: i.MX6UL based Custom Board HAB

PramodKumar — Sat, 23 Mar 2019 08:18:33 GMT

Hii Ranjith ,

I am also facing same issue , Have you resolved it or it is still pending .

Regards ,

Pramod

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