TMS320F28P550SJ: Secure Boot example is not exist for F28P55x

Alvin

Prodigy 150 points

Part Number: TMS320F28P550SJ
Other Parts Discussed in Thread: C2000WARE

Hello,

Which version of C2000Ware has Secure Boot example for F28P55x.

BR/Alvin

8 months ago

0 jagadish gundavarapu 8 months ago

TI__Guru* 78936 points

Hi Alvin,

It is Thanksgiving weekend in US, so please expect some delay in the response.

--
Thanks & regards,
Jagadish.

0 Alvin 8 months ago in reply to jagadish gundavarapu

Prodigy 150 points

Any updates now?

0 Matt Kukucka 8 months ago in reply to Alvin

TI__Mastermind 20380 points

Hello,

C2000Ware does not have a secure boot example on F28P55x devices. You can easily port it over to F28P55x by referencing the F2838x or F28P65x examples:

C2000Ware_6_00_01_00\driverlib\f28p65x\examples\c28x\boot
C2000Ware_6_00_01_00\driverlib\f2838x\examples\c28x\boot

Best,

Matt

0 Alvin 7 months ago in reply to Matt Kukucka

Prodigy 150 points

HELLO Matt,

Yes, i have port it to my project. it fails. The board is continue reset over and over, what is the cause? I have used new SecureZoneCodeSymbols in the project.

F28P55x_SecureZoneCodeSymbols_fpu32-20251124.lib F28P55x_SecureZoneCodeSymbols-20251124.lib

0 Matt Kukucka 7 months ago in reply to Alvin

TI__Mastermind 20380 points

Hello,

A few things to check:

Are you able to step through the code and see what causes the failure?
Please note that you need to configure the device for SECURE flash boot for the example to work.
Are you configuring the CMAC authentication tag to be embedded in the hex output?

Best,

Matt

0 Matt Kukucka 6 months ago in reply to Matt Kukucka

TI__Mastermind 20380 points

Hello,

Were you able to figure out the issue? If so, please mark this thread as resolve so we can close it out.

Best,
Matt

0 Matt Kukucka 6 months ago in reply to Matt Kukucka

TI__Mastermind 20380 points

Since there has been no reply in over a month, I will assume the issue is resolved and close the thread.

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TMS320F28P550SJ: Secure Boot example is not exist for F28P55x