SW500007 Microchip Technology, SW500007 Datasheet - Page 130

• Manufacturer Part Number: SW500007
• Description: PICC-18 PRO
• Manufacturer: Microchip Technology
• Type: Compilerr
• Series: PIC18r

Specifications of SW500007

• Supported Families: PIC18
• Core Architecture: PIC
• Software Edition: Professional
• Kit Contents: Software And Docs
• Mcu Supported Families: PIC18
• Tool Function: Compiler
• Tool Type: Compiler
• Lead Free Status / RoHS Status: Not applicable / RoHS Compliant
• For Use With/related Products: PIC18 Series
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 015P; 778-1002; 778-1002

Operation
Linker and Utilities
5.7.4 -Cpsect=class
This option will allow a psect to be associated with a specific class. Normally this is not required on
the command line since classes are specified in object files.
5.7.5 -Dclass=delta
This option allows the delta value for psects that are members of the specified class to be defined.
The delta value should be a number and represents the number of bytes per addressable unit of
objects within the psects. Most psects do not need this option as they are defined with a delta value.
5.7.6 -Dsymfile
Use this option to produce an old-style symbol file. An old-style symbol file is an ASCII file, where
each line has the link address of the symbol followed by the symbol name.
5.7.7 -Eerrfile
Error messages from the linker are written to standard error (file handle 2). Under DOS there is no
convenient way to redirect this to a file (the compiler drivers will redirect standard error if standard
output is redirected). This option will make the linker write all error messages to the specified file
instead of the screen, which is the default standard error destination.
5.7.8 -F
Normally the linker will produce an object file that contains both program code and data bytes, and
symbol information. Sometimes it is desired to produce a symbol-only object file that can be used
again in a subsequent linker run to supply symbol values. The -F option will suppress data and code
bytes from the output file, leaving only the symbol records.
This option can be used when producing more than one hex file for situations where the program
is contained in different memory devices located at different addresses. The files for one device are
compiled using this linker option to produce a symbol-only object file; this is then linked with the
files for the other device. The process can then be repeated for the other files and device.
5.7.9 -Gspec
When linking programs using segmented, or bank-switched psects, there are two ways the linker
can assign segment addresses, or selectors, to each segment. A segment is defined as a contiguous
group of psects where each psect in sequence has both its link and load address concatenated with
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