Chapter 6 Instruction and Flag List
XBC E-Type Main Unit 6-7 Ver. 1
6.3.4 Comparison instruction
Classification Designations Name
Details
Page
Unsigned
Compare
Using Flags
CMP Compare
6-117
CMPP Rising Edge Compare
DCMP Double Word Compare
DCMPP Rising Edge Double Word Compare
Unsigned 4/8
Bits Compare
CMP4 Compare Nibble
6-118
CMP4P Rising Edge Compare Nibble
CMP8 Compare Byte
CMP8P Rising Edge Compare Byte
Unsigned
Table
Compare
TCMP Table Compare
6-119
TCMPP Rising Edge Table Compare
DTCMP Double Word Table Compare
DTCMPP Rising Edge Double Word Table Compare
Group
Compare
(16 Bits)
GEQ Group Equal To
6-120
GEQP Group Equal To Rising Edge
GGT Group Greater Than
GGTP Group Greater Than Rising Edge
GLT Group Less Than
GLTP Group Less Than Rising Edge
GGE Group Greater Than Or Equal To
GGEP Group Greater Than or Equal To Rising Edge
GLE Group Less Than or Equal To
GLEP Group Less Than or Equal To Rising Edge
GNE Group Not Equal To
GNEP Group Not Equal To Rising Edge
Remark
CMP(P), DCMP(P), CMP4(P), CMP8(P), TCMP(P) & DTCMP(P) Instructions all process the results of Unsigned
Compare. All the other Compare Instructions will perform Signed Compare.