neerajar86 wrote on Wednesday, September 09, 2009:

I am developing a project for LPC2103. For this I took ARM7_LPC2106_GCC demo as base. Till now I am using heap2.c and my code is working fine.
Now, I want to use heap3.c. For this , in Linker script I setup the heap after bss section like,

    .heap :
       __heap_start__ = .;
       . += 2k;
       __heap_end__ = .;
    } >ram  

But my code is not is not working. Do I have to do something more than this?

bowerymarc wrote on Friday, March 14, 2014:

i wonder if you’re having this problem? http://www.lpcware.com/content/faq/malloc-failure-using-freertos-heap3c-lpcxpresso-tool-chain