Instruction List (8)
S1C63000 Core CPU
Opcode
AND
AND
AND
AND
AND
OR
OR
Operand
%A,%A
%A,%B
%A,imm4
%A,[%X]
%A,[%X]+
%A,[%Y]
%A,[%Y]+
%B,%A
%B,%B
%B,imm4
%B,[%X]
%B,[%X]+
%B,[%Y]
%B,[%Y]+
%F,imm4
[%X],%A
[%X],%B
[%X],imm4
[%X]+,%A
[%X]+,%B
[%X]+,imm4
[%Y],%A
[%Y],%B
[%Y],imm4
[%Y]+,%A
[%Y]+,%B
[%Y]+,imm4
%A,%A
%A,%B
%A,imm4
%A,[%X]
%A,[%X]+
%A,[%Y]
%A,[%Y]+
%B,%A
%B,%B
Basic function
A ← A∧A
A ← A∧B
A ← A∧imm4
A ← A∧[X]
A ← A∧[X], X ← X+1
A ← A∧[Y]
A ← A∧[Y], Y ← Y+1
B ← B∧A
B ← B∧B
B ← B∧imm4
B ← B∧[X]
B ← B∧[X], X ← X+1
B ← B∧[Y]
B ← B∧[Y], Y ← Y+1
F ← F∧imm4
[X] ← [X]∧A
[X] ← [X]∧B
[X] ← [X]∧imm4
[X] ← [X]∧A, X ← X+1
[X] ← [X]∧B, X ← X+1
[X] ← [X]∧imm4, X ← X+1
[Y] ← [Y]∧A
[Y] ← [Y]∧B
[Y] ← [Y]∧imm4
[Y] ← [Y]∧A, Y ← Y+1
[Y] ← [Y]∧B, Y ← Y+1
[Y] ← [Y]∧imm4, Y ← Y+1
A ← A∨A
A ← A∨B
A ← A∨imm4
A ← A∨[X]
A ← A∨[X], X ← X+1
A ← A∨[Y]
A ← A∨[Y], Y ← Y+1
B ← B∨A
B ← B∨B
Extended function
(when "LDB %EXT, imm8" is executed)
–
–
–
A ← A∧[00imm8]
–
A ← A∧[FFimm8]
–
–
–
–
B ← B∧[00imm8]
–
B ← B∧[FFimm8]
–
–
[00imm8] ← [00imm8]∧A
[00imm8] ← [00imm8]∧B
[00imm8] ← [00imm8]∧imm4
–
–
–
[FFimm8] ← [FFimm8]∧A
[FFimm8] ← [FFimm8]∧B
[FFimm8] ← [FFimm8]∧imm4
–
–
–
–
–
–
A ← A∨[00imm8]
–
A ← A∨[FFimm8]
–
–
–
Symbol
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Clk
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
C
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Z
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
0
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
E
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
I
–
–
–
–
–
–
–
–
–
–
–
–
–
–
0
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Mnemonic
Classification
Logic
operation
Flags
Remarks