.heap' will not fit in region `int_sram_c0'

[zyc0211]

The S32K322 RM says there is a 512kb SRAM, why does it show a storage overflow here

Pls help me,thanks

[VaneB]

Hi @zyc0211 

Check the following post. It has information related to the topic that you might find useful. 

can't increase heap size in s32

B.R.

VaneB

[zyc0211]

Hi, @VaneB
d:/nxp/s32ds.3.5/s32ds/build_tools/gcc_v10.2/gcc-10.2-arm32-eabi/bin/../lib/gcc/arm-none-eabi/10.2.0/../../../../arm-none-eabi/bin/real-ld.exe: section .non_cacheable_data VMA [20404000,20404103] overlaps section .heap VMA [20403590,2040458f]
How to solve this problem？

[VaneB]

Hi @zyc0211 

I think you modified the linker and in some way the .non_cacheable_data section overlaps.