• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 82 subscribers
  • Views 138 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320F2800137: cmd file

w.y
Prodigy 60 points
Part Number: TMS320F2800137


Tool/software:

In the f280013x_flash_lib_is.cmd file, there is the following definition
BOOT_RSVD: origin = 0x00000002, length = 0x00000126
My questions are as follows:
1. What is the function of BOOT_RSVD?
2. I don’t have enough RAM space now. Can the area range of BOOT_RSVD be reduced or cancelled?

  • 0
    TI__Prodigy 710 points

    Hi,
    BOOT_RSVD memory region is for the Boot ROM stack and is highly recommended to leave it reserved. 

    If you aren't using the memory during boot (say, to load to that address through SCI), you can re-allocate for the application. But a reset -> boot will overwrite that memory.