It crashew when I try to access the pointer on the ARM side.  I am currently 
using the simulator, so I don't know if that has anything to do with the 
problem......

>===== Original Message From "Palm Developer Forum" 
<[EMAIL PROTECTED]> =====
>munroel wrote:
>
>> Hi All
>>
>> I am trying to pass a structure including a pointer to my Arm routine, 
modify
>> the values of the pointer and return the pointer to my 68K app.  The 
structure
>> is as follows:
>>
>> typedef struct MyARMStructure {
>>      int            *recordPtr;
>>
>>      unsigned short  frequency;
>>
>> } MyARMStructure;
>> When I pass this structure to my ARM routine it crashes. However if I Pass
>> only the pointer as the userData68KP argument it works fine.  Does anyone 
know
>> why this is the case, or how I might avoid this problem.  I have done all 
the
>> byte swaping that is necessary, and still the same result.  Please help..
>>
>> Thanks....
>>
>>
>>
>
>It crashes just from passing the structure (a pointer to the structure,
>I assume) or it crashes when you try to access the pointer on the ARM side?
>
>-Chris Hurley
>
>
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