LanchPad F28377S: No source available for "0x3fe493"

fan ti

Prodigy 10 points

Other Parts Discussed in Thread: CONTROLSUITE

Hi!

I am a user of LanchPad F28377S + Buck Converter BoosterPack.

The problem ran will untile I modified some part of the program and got the following error:

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No source available for "0x3fe493"

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How should I solve the problem?

over 9 years ago

0 Gautam Iyer over 9 years ago

Guru 192875 points

Hi,

Is this similar to what you observe?
e2e.ti.com/.../252845

Regards,
Gautam

0 Manoj Santha Mohan over 9 years ago in reply to Gautam Iyer

TI__Guru 55700 points

Gautham,

It just shows the your program counter is in BOOT ROM and you don't have BOOTROM symbols.

By including bootrom project and load the boot rom symbols you should be able to see what is going on.

BOOTROM project path:-
<controlSUITE>\libs\utilities\boot_rom\F2837x_revb\revb_rom_sources\F2837x_bootROM\cpu01-bootROM\

Since your PC is in 0x3fe493 it shows that CPU is in ITRAP ISR. CPU enters in ITRAP ISR if the CPU had fetches illegal instruction.

Regards,
Manoj

C2000™︎ microcontrollers

C2000 microcontrollers forum

LanchPad F28377S: No source available for "0x3fe493"