TMS570LS0432: if my program generate the .out file, Do the have the ecc function

whong zhao

Part Number: TMS570LS0432
Other Parts Discussed in Thread: UNIFLASH

Hello

Team

1.When my program generate the.out file. I have enabled ecc function in my program . My CMD link also has no ecc calculation.Does my program contain ECC function.

2. I find if I generate the .bin file. that is very big.I see some discuss in the forum,that have the ECC data.Does the .out file have no ECC data?If so, how does the ECC function perform

over 4 years ago

0 QJ Wang over 4 years ago

TI__Guru**** 196416 points

Hello Whong,

1. No, the out file doesn't contain the ECC value. The ECC will be generated when loading the out file to MCU flash through CCS or uniflash if the "ECC Auto Generation" is enabled.

2. please refer to my answer in your another thread:

https://e2e.ti.com/support/microcontrollers/other-microcontrollers-group/other/f/other-microcontrollers-forum/1016728/tms570ls0432-generate-bin-file-why-is-it-so-big

0 whong zhao over 4 years ago in reply to QJ Wang

Genius 4180 points

Hello

sorry

I don't understand what you mean. This is very important to me.The .OUT file generated by the compiler，an I enable "ECC Auto Generation" in CCS software. when .out file load in cpu，Does this program have no ECC function？？？？Isn’t the ECC data constantly changing, while the program is running?