Putting Variables at a Specific Address, CW6.3

wadehassler — Wed, 05 Sep 2012 01:35:12 GMT

I need (I think) to place a pair of 128-word buffers at FIXED addresses in order to use the MAC 'MASK' in a slowish DSP routine on a 51MM256. What's the best way to do this (not that I've even found a bad way)?

Wade Hassler

Re: Putting Variables at a Specific Address, CW6.3

wadehassler — Thu, 29 Oct 2020 09:48:43 GMT

Should have read a bit more:

int Stage1[IN_LNG] @0x00804000;    int Stage2[IN_LNG] @0x00805000;

... works just fine for a pair of 4K buffers.

I still don't know if CW will eventually try to put newly-added variables in this same area, because it doesn't know about the memory already being occupied.

Wade Hassler

topic Re: Putting Variables at a Specific Address, CW6.3 in CodeWarrior for MCU

Putting Variables at a Specific Address, CW6.3

Re: Putting Variables at a Specific Address, CW6.3