High Assurance Boot MX8 Sections

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Code signing step by step instructions i.MX8M

NXP Provides document documentation for enabling HAB for the i.MX8M Family. All of the information in this wiki is derived from NXP's documentation.

The U-Boot source code provides a directory with documentation and examples: /blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/habv4/

The following documentation is helpful to review:

  • U-Boot [/blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/habv4/introduction_habv4.txt doc/imx/habv4/introduction_habv4.txt]
  • U-Boot [/blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/habv4/guides/mx8m_secure_boot.txt doc/imx/habv4/guides/mx8m_secure_boot.txt]
  • NXP AN12263 HABv4 RVT Guidelines and Recommendations


Code signing step by step instructions i.MX8

NXP Provides document documentation for enabling AHAB for the i.MX8 Family. All of the information in this wiki is derived from NXP's documentation.

The U-Boot source code provides a directory with documentation and examples: /blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/ahab/

The following documentation is helpful to review:

  • U-Boot [/blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/ahab/introduction_ahab.txt doc/imx/ahab/introduction_ahab.txt]
  • U-Boot [/blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/ahab/guides/mx8_mx8x_spl_secure_boot.txt doc/imx/ahab/guides/mx8_mx8x_spl_secure_boot.txt]
  • U-Boot [/blob/imx_v2020.04_5.4.70_2.3.2_var01/doc/imx/ahab/guides/mx8_mx8x_secure_boot.txt doc/imx/ahab/guides/mx8_mx8x_secure_boot.txt]
  • NXP AN12312 Secure Boot on i.MX 8 and i.MX 8X Families using AHAB