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Main instructions
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
nop
ld bc,**
ld (bc),a
inc bc
inc b
dec b
ld b,*
rlca
ex af,af'
add hl,bc
ld a,(bc)
dec bc
inc c
dec c
ld c,*
rrca
1
djnz *
ld de,**
ld (de),a
inc de
inc d
dec d
ld d,*
rla
jr *
add hl,de
ld a,(de)
dec de
inc e
dec e
ld e,*
rra
2
jr nz,*
ld hl,**
ld (**),hl
inc hl
inc h
dec h
ld h,*
daa
jr z,*
add hl,hl
ld hl,(**)
dec hl
inc l
dec l
ld l,*
cpl
3
jr nc,*
ld sp,**
ld (**),a
inc sp
inc (hl)
dec (hl)
ld (hl),*
scf
jr c,*
add hl,sp
ld a,(**)
dec sp
inc a
dec a
ld a,*
ccf
4
ld b,b
ld b,c
ld b,d
ld b,e
ld b,h
ld b,l
ld b,(hl)
ld b,a
ld c,b
ld c,c
ld c,d
ld c,e
ld c,h
ld c,l
ld c,(hl)
ld c,a
5
ld d,b
ld d,c
ld d,d
ld d,e
ld d,h
ld d,l
ld d,(hl)
ld d,a
ld e,b
ld e,c
ld e,d
ld e,e
ld e,h
ld e,l
ld e,(hl)
ld e,a
6
ld h,b
ld h,c
ld h,d
ld h,e
ld h,h
ld h,l
ld h,(hl)
ld h,a
ld l,b
ld l,c
ld l,d
ld l,e
ld l,h
ld l,l
ld l,(hl)
ld l,a
7
ld (hl),b
ld (hl),c
ld (hl),d
ld (hl),e
ld (hl),h
ld (hl),l
halt
ld (hl),a
ld a,b
ld a,c
ld a,d
ld a,e
ld a,h
ld a,l
ld a,(hl)
ld a,a
8
add a,b
add a,c
add a,d
add a,e
add a,h
add a,l
add a,(hl)
add a,a
adc a,b
adc a,c
adc a,d
adc a,e
adc a,h
adc a,l
adc a,(hl)
adc a,a
9
sub b
sub c
sub d
sub e
sub h
sub l
sub (hl)
sub a
sbc a,b
sbc a,c
sbc a,d
sbc a,e
sbc a,h
sbc a,l
sbc a,(hl)
sbc a,a
A
and b
and c
and d
and e
and h
and l
and (hl)
and a
xor b
xor c
xor d
xor e
xor h
xor l
xor (hl)
xor a
B
or b
or c
or d
or e
or h
or l
or (hl)
or a
cp b
cp c
cp d
cp e
cp h
cp l
cp (hl)
cp a
C
ret nz
pop bc
jp nz,**
jp **
call nz,**
push bc
add a,*
rst 00h
ret z
ret
jp z,**
BITS
call z,**
call **
adc a,*
rst 08h
D
ret nc
pop de
jp nc,**
out (*),a
call nc,**
push de
sub *
rst 10h
ret c
exx
jp c,**
in a,(*)
call c,**
IX
sbc a,*
rst 18h
E
ret po
pop hl
jp po,**
ex (sp),hl
call po,**
push hl
and *
rst 20h
ret pe
jp (hl)
jp pe,**
ex de,hl
call pe,**
EXTD
xor *
rst 28h
F
ret p
pop af
jp p,**
di
call p,**
push af
or *
rst 30h
ret m
ld sp,hl
jp m,**
ei
call m,**
IY
cp *
rst 38h
Extended instructions (ED)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
4
in b,(c)
out (c),b
sbc hl,bc
ld (**),bc
neg
retn
im 0
ld i,a
in c,(c)
out (c),c
adc hl,bc
ld bc,(**)
neg
reti
im 0/1
ld r,a
5
in d,(c)
out (c),d
sbc hl,de
ld (**),de
neg
retn
im 1
ld a,i
in e,(c)
out (c),e
adc hl,de
ld de,(**)
neg
retn
im 2
ld a,r
6
in h,(c)
out (c),h
sbc hl,hl
ld (**),hl
neg
retn
im 0
rrd
in l,(c)
out (c),l
adc hl,hl
ld hl,(**)
neg
retn
im 0/1
rld
7
in (c)
out (c),0
sbc hl,sp
ld (**),sp
neg
retn
im 1
in a,(c)
out (c),a
adc hl,sp
ld sp,(**)
neg
retn
im 2
A
ldi
cpi
ini
outi
ldd
cpd
ind
outd
B
ldir
cpir
inir
otir
lddr
cpdr
indr
otdr
Bit instructions (CB)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
rlc b
rlc c
rlc d
rlc e
rlc h
rlc l
rlc (hl)
rlc a
rrc b
rrc c
rrc d
rrc e
rrc h
rrc l
rrc (hl)
rrc a
1
rl b
rl c
rl d
rl e
rl h
rl l
rl (hl)
rl a
rr b
rr c
rr d
rr e
rr h
rr l
rr (hl)
rr a
2
sla b
sla c
sla d
sla e
sla h
sla l
sla (hl)
sla a
sra b
sra c
sra d
sra e
sra h
sra l
sra (hl)
sra a
3
sll b
sll c
sll d
sll e
sll h
sll l
sll (hl)
sll a
srl b
srl c
srl d
srl e
srl h
srl l
srl (hl)
srl a
4
bit 0,b
bit 0,c
bit 0,d
bit 0,e
bit 0,h
bit 0,l
bit 0,(hl)
bit 0,a
bit 1,b
bit 1,c
bit 1,d
bit 1,e
bit 1,h
bit 1,l
bit 1,(hl)
bit 1,a
5
bit 2,b
bit 2,c
bit 2,d
bit 2,e
bit 2,h
bit 2,l
bit 2,(hl)
bit 2,a
bit 3,b
bit 3,c
bit 3,d
bit 3,e
bit 3,h
bit 3,l
bit 3,(hl)
bit 3,a
6
bit 4,b
bit 4,c
bit 4,d
bit 4,e
bit 4,h
bit 4,l
bit 4,(hl)
bit 4,a
bit 5,b
bit 5,c
bit 5,d
bit 5,e
bit 5,h
bit 5,l
bit 5,(hl)
bit 5,a
7
bit 6,b
bit 6,c
bit 6,d
bit 6,e
bit 6,h
bit 6,l
bit 6,(hl)
bit 6,a
bit 7,b
bit 7,c
bit 7,d
bit 7,e
bit 7,h
bit 7,l
bit 7,(hl)
bit 7,a
8
res 0,b
res 0,c
res 0,d
res 0,e
res 0,h
res 0,l
res 0,(hl)
res 0,a
res 1,b
res 1,c
res 1,d
res 1,e
res 1,h
res 1,l
res 1,(hl)
res 1,a
9
res 2,b
res 2,c
res 2,d
res 2,e
res 2,h
res 2,l
res 2,(hl)
res 2,a
res 3,b
res 3,c
res 3,d
res 3,e
res 3,h
res 3,l
res 3,(hl)
res 3,a
A
res 4,b
res 4,c
res 4,d
res 4,e
res 4,h
res 4,l
res 4,(hl)
res 4,a
res 5,b
res 5,c
res 5,d
res 5,e
res 5,h
res 5,l
res 5,(hl)
res 5,a
B
res 6,b
res 6,c
res 6,d
res 6,e
res 6,h
res 6,l
res 6,(hl)
res 6,a
res 7,b
res 7,c
res 7,d
res 7,e
res 7,h
res 7,l
res 7,(hl)
res 7,a
C
set 0,b
set 0,c
set 0,d
set 0,e
set 0,h
set 0,l
set 0,(hl)
set 0,a
set 1,b
set 1,c
set 1,d
set 1,e
set 1,h
set 1,l
set 1,(hl)
set 1,a
D
set 2,b
set 2,c
set 2,d
set 2,e
set 2,h
set 2,l
set 2,(hl)
set 2,a
set 3,b
set 3,c
set 3,d
set 3,e
set 3,h
set 3,l
set 3,(hl)
set 3,a
E
set 4,b
set 4,c
set 4,d
set 4,e
set 4,h
set 4,l
set 4,(hl)
set 4,a
set 5,b
set 5,c
set 5,d
set 5,e
set 5,h
set 5,l
set 5,(hl)
set 5,a
F
set 6,b
set 6,c
set 6,d
set 6,e
set 6,h
set 6,l
set 6,(hl)
set 6,a
set 7,b
set 7,c
set 7,d
set 7,e
set 7,h
set 7,l
set 7,(hl)
set 7,a
IX instructions (DD)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
add ix,bc
1
add ix,de
2
ld ix,**
ld (**),ix
inc ix
inc ixh
dec ixh
ld ixh,*
add ix,ix
ld ix,(**)
dec ix
inc ixl
dec ixl
ld ixl,*
3
inc (ix+*)
dec (ix+*)
ld (ix+*),*
add ix,sp
4
ld b,ixh
ld b,ixl
ld b,(ix+*)
ld c,ixh
ld c,ixl
ld c,(ix+*)
5
ld d,ixh
ld d,ixl
ld d,(ix+*)
ld e,ixh
ld e,ixl
ld e,(ix+*)
6
ld ixh,b
ld ixh,c
ld ixh,d
ld ixh,e
ld ixh,ixh
ld ixh,ixl
ld h,(ix+*)
ld ixh,a
ld ixl,b
ld ixl,c
ld ixl,d
ld ixl,e
ld ixl,ixh
ld ixl,ixl
ld l,(ix+*)
ld ixl,a
7
ld (ix+*),b
ld (ix+*),c
ld (ix+*),d
ld (ix+*),e
ld (ix+*),h
ld (ix+*),l
ld (ix+*),a
ld a,ixh
ld a,ixl
ld a,(ix+*)
8
add a,ixh
add a,ixl
add a,(ix+*)
adc a,ixh
adc a,ixl
adc a,(ix+*)
9
sub ixh
sub ixl
sub (ix+*)
sbc a,ixh
sbc a,ixl
sbc a,(ix+*)
A
and ixh
and ixl
and (ix+*)
xor ixh
xor ixl
xor (ix+*)
B
or ixh
or ixl
or (ix+*)
cp ixh
cp ixl
cp (ix+*)
C
IX BITS
D
E
pop ix
ex (sp),ix
push ix
jp (ix)
F
ld sp,ix
IX bit instructions (DDCB)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
rlc (ix+*),b
rlc (ix+*),c
rlc (ix+*),d
rlc (ix+*),e
rlc (ix+*),h
rlc (ix+*),l
rlc (ix+*)
rlc (ix+*),a
rrc (ix+*),b
rrc (ix+*),c
rrc (ix+*),d
rrc (ix+*),e
rrc (ix+*),h
rrc (ix+*),l
rrc (ix+*)
rrc (ix+*),a
1
rl (ix+*),b
rl (ix+*),c
rl (ix+*),d
rl (ix+*),e
rl (ix+*),h
rl (ix+*),l
rl (ix+*)
rl (ix+*),a
rr (ix+*),b
rr (ix+*),c
rr (ix+*),d
rr (ix+*),e
rr (ix+*),h
rr (ix+*),l
rr (ix+*)
rr (ix+*),a
2
sla (ix+*),b
sla (ix+*),c
sla (ix+*),d
sla (ix+*),e
sla (ix+*),h
sla (ix+*),l
sla (ix+*)
sla (ix+*),a
sra (ix+*),b
sra (ix+*),c
sra (ix+*),d
sra (ix+*),e
sra (ix+*),h
sra (ix+*),l
sra (ix+*)
sra (ix+*),a
3
sll (ix+*),b
sll (ix+*),c
sll (ix+*),d
sll (ix+*),e
sll (ix+*),h
sll (ix+*),l
sll (ix+*)
sll (ix+*),a
srl (ix+*),b
srl (ix+*),c
srl (ix+*),d
srl (ix+*),e
srl (ix+*),h
srl (ix+*),l
srl (ix+*)
srl (ix+*),a
4
bit 0,(ix+*)
bit 0,(ix+*)
bit 0,(ix+*)
bit 0,(ix+*)
bit 0,(ix+*)
bit 0,(ix+*)
bit 0,(ix+*)
bit 0,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
bit 1,(ix+*)
5
bit 2,(ix+*)
bit 2,(ix+*)
bit 2,(ix+*)
bit 2,(ix+*)
bit 2,(ix+*)
bit 2,(ix+*)
bit 2,(ix+*)
bit 2,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
bit 3,(ix+*)
6
bit 4,(ix+*)
bit 4,(ix+*)
bit 4,(ix+*)
bit 4,(ix+*)
bit 4,(ix+*)
bit 4,(ix+*)
bit 4,(ix+*)
bit 4,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
bit 5,(ix+*)
7
bit 6,(ix+*)
bit 6,(ix+*)
bit 6,(ix+*)
bit 6,(ix+*)
bit 6,(ix+*)
bit 6,(ix+*)
bit 6,(ix+*)
bit 6,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
bit 7,(ix+*)
8
res 0,(ix+*),b
res 0,(ix+*),c
res 0,(ix+*),d
res 0,(ix+*),e
res 0,(ix+*),h
res 0,(ix+*),l
res 0,(ix+*)
res 0,(ix+*),a
res 1,(ix+*),b
res 1,(ix+*),c
res 1,(ix+*),d
res 1,(ix+*),e
res 1,(ix+*),h
res 1,(ix+*),l
res 1,(ix+*)
res 1,(ix+*),a
9
res 2,(ix+*),b
res 2,(ix+*),c
res 2,(ix+*),d
res 2,(ix+*),e
res 2,(ix+*),h
res 2,(ix+*),l
res 2,(ix+*)
res 2,(ix+*),a
res 3,(ix+*),b
res 3,(ix+*),c
res 3,(ix+*),d
res 3,(ix+*),e
res 3,(ix+*),h
res 3,(ix+*),l
res 3,(ix+*)
res 3,(ix+*),a
A
res 4,(ix+*),b
res 4,(ix+*),c
res 4,(ix+*),d
res 4,(ix+*),e
res 4,(ix+*),h
res 4,(ix+*),l
res 4,(ix+*)
res 4,(ix+*),a
res 5,(ix+*),b
res 5,(ix+*),c
res 5,(ix+*),d
res 5,(ix+*),e
res 5,(ix+*),h
res 5,(ix+*),l
res 5,(ix+*)
res 5,(ix+*),a
B
res 6,(ix+*),b
res 6,(ix+*),c
res 6,(ix+*),d
res 6,(ix+*),e
res 6,(ix+*),h
res 6,(ix+*),l
res 6,(ix+*)
res 6,(ix+*),a
res 7,(ix+*),b
res 7,(ix+*),c
res 7,(ix+*),d
res 7,(ix+*),e
res 7,(ix+*),h
res 7,(ix+*),l
res 7,(ix+*)
res 7,(ix+*),a
C
set 0,(ix+*),b
set 0,(ix+*),c
set 0,(ix+*),d
set 0,(ix+*),e
set 0,(ix+*),h
set 0,(ix+*),l
set 0,(ix+*)
set 0,(ix+*),a
set 1,(ix+*),b
set 1,(ix+*),c
set 1,(ix+*),d
set 1,(ix+*),e
set 1,(ix+*),h
set 1,(ix+*),l
set 1,(ix+*)
set 1,(ix+*),a
D
set 2,(ix+*),b
set 2,(ix+*),c
set 2,(ix+*),d
set 2,(ix+*),e
set 2,(ix+*),h
set 2,(ix+*),l
set 2,(ix+*)
set 2,(ix+*),a
set 3,(ix+*),b
set 3,(ix+*),c
set 3,(ix+*),d
set 3,(ix+*),e
set 3,(ix+*),h
set 3,(ix+*),l
set 3,(ix+*)
set 3,(ix+*),a
E
set 4,(ix+*),b
set 4,(ix+*),c
set 4,(ix+*),d
set 4,(ix+*),e
set 4,(ix+*),h
set 4,(ix+*),l
set 4,(ix+*)
set 4,(ix+*),a
set 5,(ix+*),b
set 5,(ix+*),c
set 5,(ix+*),d
set 5,(ix+*),e
set 5,(ix+*),h
set 5,(ix+*),l
set 5,(ix+*)
set 5,(ix+*),a
F
set 6,(ix+*),b
set 6,(ix+*),c
set 6,(ix+*),d
set 6,(ix+*),e
set 6,(ix+*),h
set 6,(ix+*),l
set 6,(ix+*)
set 6,(ix+*),a
set 7,(ix+*),b
set 7,(ix+*),c
set 7,(ix+*),d
set 7,(ix+*),e
set 7,(ix+*),h
set 7,(ix+*),l
set 7,(ix+*)
set 7,(ix+*),a
IY instructions (FD)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
add iy,bc
1
add iy,de
2
ld iy,**
ld (**),iy
inc iy
inc iyh
dec iyh
ld iyh,*
add iy,iy
ld iy,(**)
dec iy
inc iyl
dec iyl
ld iyl,*
3
inc (iy+*)
dec (iy+*)
ld (iy+*),*
add iy,sp
4
ld b,iyh
ld b,iyl
ld b,(iy+*)
ld c,iyh
ld c,iyl
ld c,(iy+*)
5
ld d,iyh
ld d,iyl
ld d,(iy+*)
ld e,iyh
ld e,iyl
ld e,(iy+*)
6
ld iyh,b
ld iyh,c
ld iyh,d
ld iyh,e
ld iyh,iyh
ld iyh,iyl
ld h,(iy+*)
ld iyh,a
ld iyl,b
ld iyl,c
ld iyl,d
ld iyl,e
ld iyl,iyh
ld iyl,iyl
ld l,(iy+*)
ld iyl,a
7
ld (iy+*),b
ld (iy+*),c
ld (iy+*),d
ld (iy+*),e
ld (iy+*),h
ld (iy+*),l
ld (iy+*),a
ld a,iyh
ld a,iyl
ld a,(iy+*)
8
add a,iyh
add a,iyl
add a,(iy+*)
adc a,iyh
adc a,iyl
adc a,(iy+*)
9
sub iyh
sub iyl
sub (iy+*)
sbc a,iyh
sbc a,iyl
sbc a,(iy+*)
A
and iyh
and iyl
and (iy+*)
xor iyh
xor iyl
xor (iy+*)
B
or iyh
or iyl
or (iy+*)
cp iyh
cp iyl
cp (iy+*)
C
IY BITS
D
E
pop iy
ex (sp),iy
push iy
jp (iy)
F
ld sp,iy
IY bit instructions (FDCB)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
rlc (iy+*),b
rlc (iy+*),c
rlc (iy+*),d
rlc (iy+*),e
rlc (iy+*),h
rlc (iy+*),l
rlc (iy+*)
rlc (iy+*),a
rrc (iy+*),b
rrc (iy+*),c
rrc (iy+*),d
rrc (iy+*),e
rrc (iy+*),h
rrc (iy+*),l
rrc (iy+*)
rrc (iy+*),a
1
rl (iy+*),b
rl (iy+*),c
rl (iy+*),d
rl (iy+*),e
rl (iy+*),h
rl (iy+*),l
rl (iy+*)
rl (iy+*),a
rr (iy+*),b
rr (iy+*),c
rr (iy+*),d
rr (iy+*),e
rr (iy+*),h
rr (iy+*),l
rr (iy+*)
rr (iy+*),a
2
sla (iy+*),b
sla (iy+*),c
sla (iy+*),d
sla (iy+*),e
sla (iy+*),h
sla (iy+*),l
sla (iy+*)
sla (iy+*),a
sra (iy+*),b
sra (iy+*),c
sra (iy+*),d
sra (iy+*),e
sra (iy+*),h
sra (iy+*),l
sra (iy+*)
sra (iy+*),a
3
sll (iy+*),b
sll (iy+*),c
sll (iy+*),d
sll (iy+*),e
sll (iy+*),h
sll (iy+*),l
sll (iy+*)
sll (iy+*),a
srl (iy+*),b
srl (iy+*),c
srl (iy+*),d
srl (iy+*),e
srl (iy+*),h
srl (iy+*),l
srl (iy+*)
srl (iy+*),a
4
bit 0,(iy+*)
bit 0,(iy+*)
bit 0,(iy+*)
bit 0,(iy+*)
bit 0,(iy+*)
bit 0,(iy+*)
bit 0,(iy+*)
bit 0,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
bit 1,(iy+*)
5
bit 2,(iy+*)
bit 2,(iy+*)
bit 2,(iy+*)
bit 2,(iy+*)
bit 2,(iy+*)
bit 2,(iy+*)
bit 2,(iy+*)
bit 2,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
bit 3,(iy+*)
6
bit 4,(iy+*)
bit 4,(iy+*)
bit 4,(iy+*)
bit 4,(iy+*)
bit 4,(iy+*)
bit 4,(iy+*)
bit 4,(iy+*)
bit 4,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
bit 5,(iy+*)
7
bit 6,(iy+*)
bit 6,(iy+*)
bit 6,(iy+*)
bit 6,(iy+*)
bit 6,(iy+*)
bit 6,(iy+*)
bit 6,(iy+*)
bit 6,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
bit 7,(iy+*)
8
res 0,(iy+*),b
res 0,(iy+*),c
res 0,(iy+*),d
res 0,(iy+*),e
res 0,(iy+*),h
res 0,(iy+*),l
res 0,(iy+*)
res 0,(iy+*),a
res 1,(iy+*),b
res 1,(iy+*),c
res 1,(iy+*),d
res 1,(iy+*),e
res 1,(iy+*),h
res 1,(iy+*),l
res 1,(iy+*)
res 1,(iy+*),a
9
res 2,(iy+*),b
res 2,(iy+*),c
res 2,(iy+*),d
res 2,(iy+*),e
res 2,(iy+*),h
res 2,(iy+*),l
res 2,(iy+*)
res 2,(iy+*),a
res 3,(iy+*),b
res 3,(iy+*),c
res 3,(iy+*),d
res 3,(iy+*),e
res 3,(iy+*),h
res 3,(iy+*),l
res 3,(iy+*)
res 3,(iy+*),a
A
res 4,(iy+*),b
res 4,(iy+*),c
res 4,(iy+*),d
res 4,(iy+*),e
res 4,(iy+*),h
res 4,(iy+*),l
res 4,(iy+*)
res 4,(iy+*),a
res 5,(iy+*),b
res 5,(iy+*),c
res 5,(iy+*),d
res 5,(iy+*),e
res 5,(iy+*),h
res 5,(iy+*),l
res 5,(iy+*)
res 5,(iy+*),a
B
res 6,(iy+*),b
res 6,(iy+*),c
res 6,(iy+*),d
res 6,(iy+*),e
res 6,(iy+*),h
res 6,(iy+*),l
res 6,(iy+*)
res 6,(iy+*),a
res 7,(iy+*),b
res 7,(iy+*),c
res 7,(iy+*),d
res 7,(iy+*),e
res 7,(iy+*),h
res 7,(iy+*),l
res 7,(iy+*)
res 7,(iy+*),a
C
set 0,(iy+*),b
set 0,(iy+*),c
set 0,(iy+*),d
set 0,(iy+*),e
set 0,(iy+*),h
set 0,(iy+*),l
set 0,(iy+*)
set 0,(iy+*),a
set 1,(iy+*),b
set 1,(iy+*),c
set 1,(iy+*),d
set 1,(iy+*),e
set 1,(iy+*),h
set 1,(iy+*),l
set 1,(iy+*)
set 1,(iy+*),a
D
set 2,(iy+*),b
set 2,(iy+*),c
set 2,(iy+*),d
set 2,(iy+*),e
set 2,(iy+*),h
set 2,(iy+*),l
set 2,(iy+*)
set 2,(iy+*),a
set 3,(iy+*),b
set 3,(iy+*),c
set 3,(iy+*),d
set 3,(iy+*),e
set 3,(iy+*),h
set 3,(iy+*),l
set 3,(iy+*)
set 3,(iy+*),a
E
set 4,(iy+*),b
set 4,(iy+*),c
set 4,(iy+*),d
set 4,(iy+*),e
set 4,(iy+*),h
set 4,(iy+*),l
set 4,(iy+*)
set 4,(iy+*),a
set 5,(iy+*),b
set 5,(iy+*),c
set 5,(iy+*),d
set 5,(iy+*),e
set 5,(iy+*),h
set 5,(iy+*),l
set 5,(iy+*)
set 5,(iy+*),a
F
set 6,(iy+*),b
set 6,(iy+*),c
set 6,(iy+*),d
set 6,(iy+*),e
set 6,(iy+*),h
set 6,(iy+*),l
set 6,(iy+*)
set 6,(iy+*),a
set 7,(iy+*),b
set 7,(iy+*),c
set 7,(iy+*),d
set 7,(iy+*),e
set 7,(iy+*),h
set 7,(iy+*),l
set 7,(iy+*)
set 7,(iy+*),a
Opcode: 8ASize (bytes): 1Time (clock cycles): 4C: affected as definedN: affected as definedP/V: detects overflowH: affected as definedZ: affected as definedS: affected as defined Adds d and the carry flag to a.