why is UBL required ??

Prabhakar Lad

Hi,

I am currently working on u-boot , i had few doubts

1> why is UBL required? why not RBL do the job of UBL itself ???
2> if UBL is necessary why not a single UBL rather than specific for NAND, NOR or SPI?

Best Regards,
Prabhakar

over 14 years ago

0 Kiung Chung Wong over 14 years ago

Expert 2110 points

Hi Prabhakar,

Thanks for your reply in the other post (http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/p/126582/455441.aspx#455441).

Regarding your question, not sure below WIKI answer it or not.

http://processors.wiki.ti.com/index.php/OMAP-L138_Bootloader#Do_I_need_a_secondary_bootloader_.28UBL.29.3F

rgds,

kc Wong

0 Prabhakar Lad over 14 years ago in reply to Kiung Chung Wong

Guru 11260 points

Hi Kiung Chung Wong,

Thanks for your reply, it partially answers my question.

Best Regards,
Prabhakar Lad

Logic

Logic forum

why is UBL required ??