Motorola HC12 用户手册
User’s Manual
MCUez HC12 Assembler
200
Assembler Directives
MOTOROLA
Assembler Directives
8.34 SPC — Insert Blank Lines
Syntax:
SPC
<count>
Description:
Inserts blank lines in the assembly listing. <count> may range
from 0 to 65. This has the same effect as writing that number
of blank lines in the assembly source. A blank line is a line
containing only a carriage return.
from 0 to 65. This has the same effect as writing that number
of blank lines in the assembly source. A blank line is a line
containing only a carriage return.
8.35 TABS — Set Tab Length
Syntax:
TABS
<n>
Description:
Sets tab length to <n> spaces. The default tab length is eight.
<n> may range from 0 to 128.
<n> may range from 0 to 128.
8.36 TITLE — Provide Listing Title
Syntax:
TITLE
"title"
Description:
Prints the <title> on the head of each page of the listing file.
This directive must be the first source code line. A title consists
of a string of characters enclosed in quotes (").
This directive must be the first source code line. A title consists
of a string of characters enclosed in quotes (").
The title specified will be written on the top of each page in the
assembly listing file.
assembly listing file.
For compatibility with MASM, a title can also be specified
without quotes.
without quotes.