Specifications

~.
NEGote Byte NEGB -dst
23ns
I Ii,
dst
‘I 101 I 141 I I
I t
I5 6 5 0
l
-.
Operation: -(dst) + (dst) ;
in detail, - (dst) f. 1 + (dst)
Condition Codes: Set on the byte result as NEG
Description: Same as NEG.
T&T Byte
TSTB dst
2.3~(1*
dst
‘I lOI
5, I 17,
I I
I I
15
6 5
0
Operation: 0 - (dst)
Condition Codes: Set on the byte result as TST
Description: Same as TST.
cohtp*m(Hlt Byte COMB dst 2.3~
‘I 101 I 151% I I’,
dst
I I I I I
15 6 5 0
Operation: - (dst) + (dst)
Condition Codes: Set on the byte result as COM
Description: Same as COM.
AOd Carry Byte ADCB dst 2.3~
‘I lOI I 15, I I
5 ,
dst
I I I I
15 6 5 0
‘\
Operation: (dst) + (C) + (dst)
Condition Codes: Set on the byte result as ADC
Description: Same as ADC.
SuBtract Carry Byte
iBC0 dst
2.3~~
I , 0
I 15, I I I I I , I , ,
6
dst
15
6 5 0
Operation: (dst) - (C) + (dst)
Condition Codes: Set on the byte result as SBC
Description: Same as SBC.
ROtate R’ght Byte RORB dst
2.3u+
I
‘I 10, I 16, I ,“I
dst
I I I 1 n
15 - 6 5 0
Operation: as in ROR.on byte operands
Condition Codes: Set on the byte result as ROR
Description: Same as ROR
l See the note for the CMP instruction.
39