[TF-M] NS DATA Linker file

Hello,

It looks like there is a mistake for ER_DATA region in the NS armclang linker file.

... ER_DATA NS_DATA_START NS_DATA_SIZE { * (+ZI +RW) }

/* MSP */ ARM_LIB_STACK_MSP +0 ALIGN 32 EMPTY NS_MSP_STACK_SIZE { }

/* PSP */ ARM_LIB_STACK +0 ALIGN 32 EMPTY NS_PSP_STACK_SIZE { }

ARM_LIB_HEAP +0 ALIGN 8 EMPTY NS_HEAP_SIZE { } ...

ER_DATA does not take into account the NS_MSP_STACK_SIZE+NS_PSP_STACK_SIZE+EMPTY NS_HEAP_SIZE size: #define NS_DATA_SIZE (TOTAL_RAM_SIZE - S_DATA_SIZE)

Guess, the NS linker file should be: ... ER_DATA NS_DATA_START NS_DATA_SIZE-NS_MSP_STACK_SIZE-NS_PSP_STACK_SIZE-EMPTY NS_HEAP_SIZE { * (+ZI +RW) } ...

Or, did I miss something?

Thank you, Andrej Butok