Now i use C6748 board, the code runs in Nor Flash SST39VF6401B, then how to encrypt for my code? do i need to use security boot of C6748 or i just need to encrypt the nor flash? then how to encrypt the nor flash?
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Now i use C6748 board, the code runs in Nor Flash SST39VF6401B, then how to encrypt for my code? do i need to use security boot of C6748 or i just need to encrypt the nor flash? then how to encrypt the nor flash?
Hi Mark,
We have to encrypt the headers of program through binding process.
Refer to the following TI wiki page, for conversion or encryption of boot image header with ini file.
http://processors.wiki.ti.com/index.php/Basic_Secure_Boot_for_OMAP-L138_C6748#TI.27s_Basic_Secure_Boot_for_OMAP-L138_and_C6748
To know more, please refer to the following TI E2E posts.
e2e.ti.com/.../1308633
e2e.ti.com/.../388217
e2e.ti.com/.../1343830