Epson S1C6S3N2, Technical Manual

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S1C6S3N2 TECHNICAL SOFTWARE
EPSON
II-119
APPENDIX
• Table of cross assembler pseudo-instructions
APPENDIX
Item No. Pseudo-instruction Meaning Example of Use
1
2
3
4
5
6
7
8
9
10
EQU
(Equation)
ORG
(Origin)
SET
(Set)
DW
(Define Word)
PAGE
(Page)
SECTION
(Section)
END
(End)
MACRO
(Macro)
LOCAL
(Local)
ENDM
(End Macro)
To allocate data to label
To define location counter
To allocate data to label
(data can be changed)
To define ROM data
To define boundary of page
To define boundary of section
To terminate assembly
To define macro
To make local specification of label
during macro definition
To end macro definition
ABC EQU 9
CHECK MACRO DATA
LOCAL LOOP
LOOP CP MX,DATA
JP NZ,LOOP
ENDM
CHECK 1
BCD EQU ABC+1
ORG 100H
ORG 256
ABC SET 0001H
ABC SET 0002H
ABC DW 'AB'
BCD DW 0FFBH
PAGE 1H
PAGE 7
SECTION
END