22
A.l
Mnemonic Codes and Corresponding Object
Codes
(Mnemonic codes are arranged in alphabetic
order.)
Note
nn, n, d and e in the operands
of
each mnemonic
code represent constant data. The example values set
forth below are used for these constants in this table.
nn
=
5848
n =
208
d s
e = 30H
Data codes represented
by
example values are shown
in
italic and underlined.
OP-Code
BE
DDSE05
-
FD8E05
SF
ss
S9
SA
SB
SC
SD
CE20
ED4A
ED5A
ED6A
ED7A
86
DD8605
FD8605
-
87
80
81
82
83
84
85
C620
-
09
19
29
39
DD09
DD19
DD29
DD39
FD09
FD19
FD29
FD39
Mnemonic
ADC
A,
(HL)
ADC
A,
(IX
+d)
ADC
A,
(IY
+
d)
ADC
A,
A
ADC
A,B
ADC
A,C
ADC
A,D
ADC
A,E
ADC
A,H
ADC
A,L
ADC
A,n
ADC
HL,BC
ADC
HL,DE
ADC
HL,HL
ADC
HL,SP
ADD
A,
(HL)
ADD
A,
(IX
+
d)
ADD
A,
(IY
+d)
ADD
A,
A
ADD
A,B
ADD
A,C
ADD
A,D
ADD
A,E
ADD
A,H
ADD
A,L
ADD
A,n
ADD
HL
,
BC
ADD
HL
,
DE
ADD
HL,HL
ADD
HL,SP
ADD
IX,BC
ADD
IX,
DE
ADD
IX,
IX
ADD
IX,SP
ADD
IY,BC
ADD
IY,DE
ADD
IY,IY
ADD
IY,SP