Semantic search
Mnemonic (use uppercase) | Status | Addressing Mode 1 | Addressing Mode 2 | C | N | PV | H | Z | S | T-States | Summary |
---|---|---|---|---|---|---|---|---|---|---|---|
LD A, (BC/DE) | S | Accumulator | Indirect | - | - | - | - | - | - | 7 | A := rr* |
LD A, (nn) | S | Accumulator | Address | - | - | - | - | - | - | 13 | A := (nn)* |
LD A, I | S | Accumulator | Register | - | 0 | ! | 0 | S | S | 9 | A := I; P/V:=IFF2 |
LD A, R | S | Accumulator | Register | - | 0 | ! | 0 | S | S | 9 | A := R; P/V:=IFF2 |
LD BC/DE/HL/SP, nn | S | Register | Immediate | - | - | - | - | - | - | 10 | rr := nn |
LD BC/DE/SP/IXY, (nn) | S | Register | Address | - | - | - | - | - | - | 20 | rr := (nn)* |
LD HL, (nn) | S | Register | Address | - | - | - | - | - | - | 16 | HL := (nn)* |
LD I, A | S | Register | Accumulator | - | - | - | - | - | - | 9 | I := A |
LD IXY, nn | S | Register | Immediate | - | - | - | - | - | - | 14 | rr := nn |
LD R, A | S | Register | Accumulator | - | - | - | - | - | - | 9 | R := A |
LD SP, HL | S | Register | Register | - | - | - | - | - | - | 6 | SP := HL |
LD SP, IXY | S | Register | Register | - | - | - | - | - | - | 10 | SP := IXY |
LD r, (HL) | S | Register | Indirect | - | - | - | - | - | - | 7 | r := HL* |
LD r, (IXY+d) | S | Register | Indexed | - | - | - | - | - | - | 19 | r := (IXY+d)* |
LD r, r' | S | Register | Register | - | - | - | - | - | - | 4 | r := r' |
LD r,n | S | Register | Immediate | - | - | - | - | - | - | 7 | r := n |
LDD | S | - | - | - | 0 | L | 0 | - | - | 16 | DE*:=HL*; DE--; HL--; BC-- |
LDDR | S | - | - | - | 0 | 0 | 0 | - | - | 21x+16 | do LDD while(BC>0) |
LDDRX | E | - | - | - | - | - | - | - | - | 21/16 | do LDDX while(BC>0) |
LDDX | E | - | - | - | - | - | - | - | - | 16 | {if HL*!=A DE*:=HL*;} DE++; HL--; BC-- |