Table of Contents
Mnemonic
BLE d:8
—
BLE d:16
—
JMP @ERn
—
JMP @aa:24
—
JMP @@aa:8
—
BSR d:8
—
BSR d:16
—
JSR @ERn
—
JSR @aa:24
—
JSR @@aa:8
—
RTS
—
Addressing Mode and
Instruction Length (bytes)
2
4
2
4
2
2
4
2
4
2
Branch
Operation
Operation
Condition
Z ∨ (N⊕V) = 0
If condition
is true then
Z ∨ (N⊕V) = 1
PC ←
PC+d else
next;
PC ← ERn
PC ← aa:24
PC ← @aa:8
PC → @–SP
PC ← PC+d:8
PC → @–SP
PC ← PC+d:16
PC → @–SP
PC ← @ERn
PC → @–SP
PC ← @aa:24
PC → @–SP
PC ← @aa:8
PC ← @SP+
2
No. of
States*
Condition Code
I
H N Z
V C
— — — — — —
4
— — — — — —
6
— — — — — —
4
— — — — — —
6
— — — — — —
8
— — — — — —
6
— — — — — —
8
— — — — — —
6
— — — — — —
8
— — — — — —
8
— — — — — —
8
1
10
8
10
8
10
12
10
621
Table of Contents
