Functionality fails due to data alignment issue.

What CPU family does your device belong to?  What is the version of the compiler?  What are the build options?

Thanks and regards,

-George

c674x , ccs v5.3 and build options are none , no optimization is enabled, no debug symbols are enabled.

Please show all the build options exactly as the compiler sees them.

Are these variables local to a function, global, inside a structure, or what?

Thanks and regards,

-George

George,

These are local variable in a function.

void getcode( int var1,int var2, short* var3, unsigned int var4, unsigned int var5)

{

int a ,int b;

short c[18];

int d , e, f;

generate(a ,c);

}

The  compiler option used is just

-Dc6748

}

The above functionality fails

when  the local variables are declared as

short c[18];

int a ,int b;

int d , e, f;

or

int a ,int b;

int d , e, f;

short c[18];

or when -g, enable debug symbols, the functionality works as expected .

Does the generate() function take a pointer-to-short parameter for c? Is it expecting c to be anything other than an array of short? If it is treating c as a pointer to another type, for instance int, then the alignment could matter; the code would also be incorrect.