compile lpc2136 with IAR workbench output error

[lgeorge123]

error lp011

I have a c program using IAR workbench to compile arm lpc2136,in make function output a error message :

Error[Lp011]: section placement failed: unable to place sections/blocks with a total estimated minimum size of 0x997c bytes in
<[mem:0x40000080-mem:0x40007fff]> (total uncommitted space 0x7f80)


can anyone help me how to solve this problem ?????

 

[Encrypted]

error[lp011]

The linker is telling you that you have 32Kb of RAM available but your program wants 39Kb of RAM and it wont fit.

You need to reduce your RAM usage; check your code for large unnecessary buffers and try reducing your stack and/or heap. Take a look at your MAP file to see what's using all your RAM. Maybe you're trying to run your code from RAM?