User manual

MPLAB
®
XC8 C Compiler User’s Guide
DS52053B-page 10  2012 Microchip Technology Inc.
CUSTOMER SUPPORT
Users of Microchip products can receive assistance through several channels:
• Distributor or Representative
• Local Sales Office
• Field Application Engineer (FAE)
• Technical Support
Customers should contact their distributor, representative or field application engineer
(FAE) for support. Local sales offices are also available to help customers. A listing of
sales offices and locations is included in the back of this document.
Technical support is available through the web site at: http://support.microchip.com
DOCUMENT REVISION HISTORY
Revision B (July 2012)
• Added 'how tos' chapter.
• Expanded section relating to PIC18 erratas.
• Updated the section relating to compiler optimization settings.
• Updated MPLAB v8 and MPLAB X IDE project option dialogs.
• Added sections describing PIC18 far qualifier and inline function qualifier.
• Expanded section describing the operation of the main() function
• Expanded information about equivalent assembly symbols for Baseline parts.
• Updated the table of predefined macro symbols.
• Added section on
#pragma addrqual
• Added sections to do with inline-ing functions
• Updated diagrams and text associated with call graphs in the list file
• Updated library function section to be consistent with packaged libraries
• Added new compiler warnings and errors.
• Added new chapter describing the Common Compiler Interface Standard (CCI)
Revision A (February 2012)
Initial release of this document.