anonymous wrote on Friday, June 11, 2010:
I am trying to compile the MSP430 demo project with IAR. The MSP430F449 compiles with 1 warning. If I try a different MSP with extended address bus (20-bit) then I get a series of warnings,
Warning: Only 16bit will be pushed to the stack. Use size specifier to avoid warning. ……
I figure this is because the stack size of this processor is now unsigned long instead of unsigned short as in the 449.
So If I redefine:
#define portSTACK_TYPE unsigned portSHORT
#define portSTACK_TYPE unsigned portLONG
and change the define:
#define portBYTE_ALIGNMENT 2
#define portBYTE_ALIGNMENT 4
I don’t see any change. Does anyone have any experience with the MSP430 with extended address bus?
Thank you for your time,