Zilog Z80380 - Manual (Page 46)

Included Files C-Compiler Overview
2–12 UM004001-COR1103
INCLUDED FILES
A path to included files must be defined before the C-Compiler can recognize included files.
An included files path is set in the Preprocessor page in the C-Compiler setting options dia-
log box. For more information on the Preprocessor page, see Defining Preprocessor Symbols
on page 1-17. For command line version -I command line option can be used to specify the
include path.
PREDEFINED NAMES
The Z380 C-compiler comes with four predefined macro names. These names are:
•
_LINE_ Expands to the current line number
•
_FILE_ Expands to the current source filename
•
_DATE_ Expands to the compilation date in the form of mm dd yy
•
_TIME_ Expands to the compilation time in the form of hh:mm:ss
N OTE : For more information on using the command line see page 2-6.
GENERATED ASSEMBLY FILE
After compiling a c-file an assembly file is generated and placed in the project directory. The
assembly files are downloaded and linked and a COFF file is produced that is downloaded to
the emulator. The user can modify the assembly in the ZDS Editor window.
To open and edit the assembly file:
1. Select Open File from the ZDS Edit menu. The Open file dialog box appears.
2. Select Assembler Files from the files of type pull down menu.
3. Browse to the project directory and double click on the file you want to open. The selected
file appears in the ZDS edit window.
OBJECT SIZES
The following table lists basic objects and their size.
Type Size
char 8 bits
short 16 bits
int 32 bits
long 32 bits