Motorola HC12 Manuale Utente
Assembler Directives
MACRO — Begin Macro Definition
MCUez HC12 Assembler
User’s Manual
MOTOROLA
Assembler Directives
189
8.23 MACRO — Begin Macro Definition
Syntax:
<label>:
MACRO
Description:
The <label> of the
MACRO
directive is the name by which the
macro is called. This name must not be a processor machine
instruction or assembler directive name. For more information
on macros, refer to
instruction or assembler directive name. For more information
on macros, refer to
Example:
5
5
cpChar: MACRO; start macro definition
6
6
LDD \1
7
7
STD \2
8
8
ENDM ; end of macro definition
9
9
codeSec: SECTION
10
10
Start:
11
11
cpChar char1, char2
12
6m
000000 FC xxxx + LDD char1
13
7m
000003 7C xxxx + STD char2
14
12
000006 A7 NOP
15
13
000007 A7 NOP