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Problem with the bootloader startup file(LPC2378)

Hi

We have two different projects bootloader(without RTX kernal) and Application code (with RTX Kernal).When we laod the bootlaoder and the application code, part of the RAM data will be corrupted.Please guide to resolve this problem.

Software interrupts is not required for the bootlaoder
we have not shifted the interrupt address, we are using the same interrupt address

Meomory mapping is as below
Bootloader 0 - 0x2000
Application code starts from 0x2000

Thank you
Harish

Parents
  • Hi,

    I have to port uC/os-II on my Olimex lpc 2387 Board with the Eclipse IDE.
    However i have some troubles to write the bootloader startup file.

    Can someone tell me how to do? Or give me his version of the bootloader.

    Because i use Eclipse i have to write a makefile too, if someone had already write one i'm really interrested because i'm just starting in embedded system.

    Thanks you.

Reply
  • Hi,

    I have to port uC/os-II on my Olimex lpc 2387 Board with the Eclipse IDE.
    However i have some troubles to write the bootloader startup file.

    Can someone tell me how to do? Or give me his version of the bootloader.

    Because i use Eclipse i have to write a makefile too, if someone had already write one i'm really interrested because i'm just starting in embedded system.

    Thanks you.

Children