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[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [June 2010 Threads] MSP430 extended address busPosted by http://schneiderham.blogspot.co on June 11, 2010 Hi, 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[408]: 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_TYPEunsigned portSHORT to: #define portSTACK_TYPEunsigned portLONG
and change the define: #define portBYTE_ALIGNMENT2 to: #define portBYTE_ALIGNMENT4
I don't see any change. Does anyone have any experience with the MSP430 with extended address bus?
Thank you for your time,
RE: MSP430 extended address busPosted by pvadim on June 14, 2010 http://www.westmorelandengineering.com
Cheers
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