[U-Boot] [PATCH v4 13/14] SECURE BOOT: Halt execution when secure boot fail after reset request

york sun york.sun at nxp.com
Fri Mar 18 17:00:37 CET 2016


On 02/08/2016 09:27 PM, Saksham Jain wrote:
> In case of fatal failure during secure boot execution (e.g. header not found)
> it is needed that the execution stops.
> Earlier, we were asserting reset request in case in case of failure. But if
> the RESET_REQ is not tied off to HRESET, this allows the execution to continue.
> 
> This can either be taken care in bootscript (Execute esbc_halt command in case of
> image verification process) or it can be taken care in Uboot Code.
> 
> Doing the latter via a esbc_halt.
> 

Please keep the line wrap under 72 characters and consistent.

York



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