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Int64 Support on HC12?

Question asked by Sam LaMacchia on Nov 18, 2006
Latest reply on Nov 20, 2006 by Jiri Peroutik
I am using CW Pro for HC12 version 4.5. (9S12DP512 MCU) My project is in C and I have a need for 64-bit integer multiply and subtract operations.
 
The CW compiler options panel has a radio button for 64-bit integers, but it is grayed out.
 
How can I get 64-bit integer support for basic math (+, -, *, /) operations?
 
Thanks in advance!

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