Zilog EZ80F916 User Manual
Page 82

eZ80
®
CPU
User Manual
UM007715-0415
CPU Instruction Set
73
PUSH
ss
if ADL mode {
(SPL) ss
SPL SPL – 3
}
else Z80 mode{
SPS ss
SPS SPS – 2
}
AF
F5
— — — — — —
IX/Y
DD/FD E5
rr
C5-E5
RES
b,s
s
[b] 0
(HL)
CB 86-BE
— — — — — —
(IX/Y+d)
DD/FD CB dd
86-BE
r
CB 80-BF
RET
PC (SP)
C9
— — — — — —
RET
cc
if cc {PC (SP)}
C0-F8
— — — — — —
RETI
PC (SP)
ED 4D
— — — — — —
RETN
Same as RET, with addition of
IEF1 IEF2
ED 45
— — — — — —
RL s
(HL)
CB 16
* * 0
P
0 *
(IX/Y+d)
DD/FD CB dd
16
r
CB 10-17
RLA
A
17
— — 0
—
0 *
Table 37. Instruction Summary (Continued)
Instruction and Operation
Address Mode
Opcode(s)
(Hex)
Flags Affected
Dest Source
S
Z
H
P/V
N
C
Note: *This flag value is a function of the result of the affected operation.
— = No Change.
0 = Set to 0.
1 = Set to 1.
V = Set to 1 if overflow occurs.
X = Undetermined.
P = Set to the parity of the result (0 if odd parity, 1 if even parity).
IEF2 = The value of Interrupt Enable Flag 2.