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HirenThumar2702
Associate III
July 11, 2023
Question

Error: SBSFU "Jumping to the first image slot" with Own Application- B-U585I-IOT02A

  • July 11, 2023
  • 0 replies
  • 1138 views

Hello supportTeam,

Have a nice day.

I am working on B-U585I-IOT02A development kit and i tried merge our application with SBSFU_Boot and SBSFU_Loader

I've included the steps I take to integrate my own application below.

1. Create Project Name: Application[Enable TrustZone]
2. Change .ld file of secure and non secure project[output.ld - added prebuild file in secure and non secure project properties]
3. Change linker path in secure and non secure project properties
4. Added Postbuild.sh in own application repo
5. Update NS address in secure-> main.c "#define VTOR_TABLE_NS_START_ADDR NS_CODE_START"
6. Added postbuild.sh path in secure and non secure project properties
7. Successful compile code
8. Generate sign with encrypted .bin file in Binary folder
9. Go to local bootloader with reset
10. Upload encrypted sign .bin through SBSFU_Loader
11. Reset trigger
12.We are getting log in SBSFU_Boot

LOG:

[INF] signature OK
[INF] Bootloader chainload address offset: 0x1a000
[INF] Jumping to the first image slot

After this Log it is not run our application

i attached my project in this thread so please provide a suggestion for resolving issue

Thanks

Hiren R. Thumar

 

 

 

 

 

 

 

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