15 instruction set encoding – Texas Instruments MSP50C6xx User Manual
Page 275
Instruction Set Encoding
4-189
Assembly Language Instructions
4.15 Instruction Set Encoding
Instructions
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
ADD An[~], An, {adrs} [, next A]
1
1
1
0
~A
next A
An
adrs
x
dma16 (for direct) or offset16 (long relative) [see section 4.13]
ADD An[~], An[~], imm16 [, next A]
1
1
1
0
0
next A
An
0
0
0
0
0
1
A~
~A
x
imm16
ADD An[~], An[~], PH [, next A]
1
1
1
0
0
next A
An
0
1
1
0
1
0
A~
~A
ADD An[~], An~, An [, next A]
1
1
1
0
0
next A
An
0
0
1
0
1
0
A~
~A
ADD Rx, imm16
1
1
1
1
1
1
1
0
0
0
0
0
Rx
0
0
x
imm16
ADD Rx, R5
1
1
1
1
1
1
1
0
0
1
0
0
Rx
0
0
ADD APn, imm5
1
1
1
1
1
0
1
APn
0
1
0
imm5
ADDB An, imm5
1
0
1
0
0
0
0
An
imm8
ADDB Rx, imm8
1
0
1
1
0
0
k4
k3
k2
k7
k6
k5
Rx
k1
k0
ADDS An[~], An, {adrs}
0
0
0
0
~A
1
1
An
adrs
x
dma16 (for direct) or offset16 (long relative) [see section 4.13]
ADDS An[~], An[~], pma16
1
1
1
0
0
1
1
An
0
0
0
0
0
1
A~
~A
x
pma16
ADDS An[~], An~, An
1
1
1
0
0
1
1
An
0
0
1
0
1
0
A~
~A
ADDS An[~], An[~], PH
1
1
1
0
0
1
1
An
0
1
1
0
1
0
A~
~A
AND An, {adrs}
0
1
0
0
0
1
0
An
adrs
x
dma16 (for direct) or offset16 (long relative) [see section 4.13]
AND An[~], An[~], imm16 [, next A]
1
1
1
0
0
next A
An
1
0
1
0
0
1
A~
~A
x
imm16
AND An[~], An~, An [, next A]
1
1
1
0
0
next A
An
0
1
0
1
0
0
A~
~A
AND TFn, {flagadrs}
1
0
0
1
1
flg
Not
1
0
0
flagadrs
AND TFn, {cc} [, Rx]
1
0
0
1
0
flg
Not
cc
Rx
1
0
ANDB An, imm8
1
0
1
0
1
0
1
An
imm8
ANDS An, {adrs}
0
1
0
0
0
1
1
An
adrs
x
dma16 (for direct) or offset16 (long relative) [see section 4.13]
ANDS An[~], An[~], pma16
1
1
1
0
0
1
1
An
1
0
1
0
0
1
A~
~A
ANDS An[~], An~, An
1
1
1
0
0
1
1
An
0
1
0
1
0
0
A~
~A
BEGLOOP
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
CALL pma16
1
0
0
0
0
1
0
1
0
1
0
1
0
0
0
0
0
x
pma16
CALL *An
1
0
0
0
1
1
0
An
0
0
0
0
0
0
0
0
Ccc pma16
1
0
0
0
0
1
Not
cc
0
0
0
0
0
x
pma16