Instruction List (10)
S1C63000 Core CPU
Opcode
XOR
XOR
BIT
BIT
BIT
BIT
Operand
[%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
%B,imm4
%B,[%X]
%B,[%X]+
%B,[%Y]
%B,[%Y]+
[%X],%A
[%X],%B
[%X],imm4
[%X]+,%A
[%X]+,%B
[%X]+,imm4
[%Y],%A
[%Y],%B
[%Y],imm4
[%Y]+,%A
[%Y]+,%B
[%Y]+,imm4
Basic function
[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∧B
A∧imm4
A∧[X]
A∧[X], X ← X+1
A∧[Y]
A∧[Y], Y ← Y+1
B∧A
B∧B
B∧imm4
B∧[X]
B∧[X], X ← X+1
B∧[Y]
B∧[Y], Y ← Y+1
[X]∧A
[X]∧B
[X]∧imm4
[X]∧A, X ← X+1
[X]∧B, X ← X+1
[X]∧imm4, X ← X+1
[Y]∧A
[Y]∧B
[Y]∧imm4
[Y]∧A, Y ← Y+1
[Y]∧B, Y ← Y+1
[Y]∧imm4, Y ← Y+1
Extended function
(when "LDB %EXT, imm8" is executed)
–
–
–
[FFimm8] ← [FFimm8]∀A
[FFimm8] ← [FFimm8]∀B
[FFimm8] ← [FFimm8]∀imm4
–
–
–
–
–
–
A∧[00imm8]
–
A∧[FFimm8]
–
–
–
–
B∧[00imm8]
–
B∧[FFimm8]
–
[00imm8]∧A
[00imm8]∧B
[00imm8]∧imm4
–
–
–
[FFimm8]∧A
[FFimm8]∧B
[FFimm8]∧imm4
–
–
–
Symbol
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Clk
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
C
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Z
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
↔
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
I
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Mnemonic
Classification
Logic
operation
Flags
Remarks