S3C825A/P825A MICROCONTROLLER
xxi
List of Instruction Descriptions
Instruction
Full Register Name
Page
Mnemonic
Number
ADC
Add with Carry........................................................................................................6-14
ADD
Add ........................................................................................................................6-15
AND
Logical AND ...........................................................................................................6-16
BAND
Bit AND ..................................................................................................................6-17
BCP
Bit Compare ...........................................................................................................6-18
BITC
Bit Complement .....................................................................................................6-19
BITR
Bit Reset ................................................................................................................6-20
BITS
Bit Set ....................................................................................................................6-21
BOR
Bit OR ....................................................................................................................6-22
BTJRF
Bit Test, Jump Relative on False............................................................................6-23
BTJRT
Bit Test, Jump Relative on True .............................................................................6-24
BXOR
Bit XOR..................................................................................................................6-25
CALL
Call Procedure .......................................................................................................6-26
CCF
Complement Carry Flag .........................................................................................6-27
CLR
Clear ......................................................................................................................6-28
COM
Complement...........................................................................................................6-29
CP
Compare ................................................................................................................6-30
CPIJE
Compare, Increment, and Jump on Equal ..............................................................6-31
CPIJNE
Compare, Increment, and Jump on Non-Equal .......................................................6-32
DA
Decimal Adjust .......................................................................................................6-33
DEC
Decrement .............................................................................................................6-35
DECW
Decrement Word ....................................................................................................6-36
DI
Disable Interrupts ...................................................................................................6-37
DIV
Divide (Unsigned)...................................................................................................6-38
DJNZ
Decrement and Jump if Non-Zero ..........................................................................6-39
EI
Enable Interrupts ....................................................................................................6-40
ENTER
Enter ......................................................................................................................6-41
EXIT
Exit ........................................................................................................................6-42
IDLE
Idle Operation ........................................................................................................6-43
INC
Increment ...............................................................................................................6-44
INCW
Increment Word .....................................................................................................6-45
IRET
Interrupt Return ......................................................................................................6-46
JP
Jump ......................................................................................................................6-47
JR
Jump Relative ........................................................................................................6-48
LD
Load.......................................................................................................................6-49
LDB
Load Bit..................................................................................................................6-51