C18 version 2.4 compatibility - FreeRTOS

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This is a read only archive of threads posted to the FreeRTOS support forum. Use these archive pages to search previous posts. New forum support threads can be started at the FreeRTOS forums.

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C18 version 2.4 compatibility

Posted by nobody on January 11, 2005

Microchip has come out with a new version of C18. It has dropped the Microchip floating point format and now provides what appears to be a very complete IEE 754 implementation. Is this likely to still work with the issues about .tmpdata and MATH_DATA?

C18 version 2.4 compatibility

Posted by richardbarry on January 11, 2005

I will download the new version and give it a go.

C18 version 2.4 compatibility

Posted by richardbarry on January 11, 2005

With the new version, the MATH_DATA and .tmpdata sections are the same size, suggesting they are used in the same way. Having just compilerd and run the first and third FreeRTOS.org demo applications they appear to execute correctly with V2.4.

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