RE: Placing variables in RAM with define commands.

["Johansson Mikael (mj)" <mikael dot mj dot johansson at volvo dot com>]

> Hello!
> 
> I'm using ANSI-C and m68k-coff crosscompiler placed in a cygwin env. on a PC
> with WinNT.
> 
> I'm trying to place variables in RAM on a M68040 using the following commands
> placed in an include-file where all global variables are placed.
> 
> For single variables int, float
> #define var (*( int * )( hex adress ))
> 
> For arrays 
> #define array (( int * )( hex adress ))
> 
> For arrays there is another approach
> typedef boolean BOOLARRAY[8 - 1 + 1];
> #define array (*( BOOLARRAY * )( hex adress ))
> 
> Does anyone know which approach is preferred for arrays and how to do
> with two-dimensional arrays.
> 
> Thank You in advance.
> 
> Mikael Johansson 
> 
> Volvo Aero Corporation
> Military Engines Trollhättan
> Dept. 7164MJ
> SE-461 81 Trollhättan, Sweden
> phone +46 520 940 61
> e-mail: mikael.mj.johansson@volvo.com
> 
> 

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