Object code (.obj) file, Source language structure – Zilog EZ80F916 User Manual
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User Manual
187
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Date and time of assembly
Source lines in the listing file are preceded by the following:
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Include level
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Plus sign (+) if the source line contains a macro
•
Line number
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Location of the object code created
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Object code
The include level starts at level A and works its way down the alphabet to indicate nested
includes. The format and content of the listing file can be controlled with directives
included in the source file:
•
NEWPAGE
•
TITLE
•
NOLIST
•
LIST
•
MACLIST ON/OFF
•
CONDLIST ON/OFF
NOTE: Error and warning messages follow the source line containing the error(s). A count
of the errors and warnings detected is included at the end of the listing output file.
The addresses in the assembly listing are relative. To convert the relative addresses into
absolute addresses, select the Show Absolute Addresses in Assembly Listings check box
on the Output page (see “Show Absolute Addresses in Assembly Listings” on page 94).
This option uses the information in the
.src
file (generated by the compiler when the
-keepasm
option is used or when the Generate Assembly Source check box is selected
[see “Generate Assembly Source Code” on page 64]) and the
.map
file to change all of the
relative addresses in the assembly listing into absolute addresses.
Object Code (.obj) File
The object code output file name is the same as the source file name with an
.obj
exten-
sion. This file contains the relocatable object code in OMF695 format and is ready to be
processed by the linker and librarian.
SOURCE LANGUAGE STRUCTURE
The following sections describe the form of an assembly source file:
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