INSTRUCTION SET S3C8245/P8245/C8249/P8249
6-4
Table 6-1. Instruction Group Summary (Continued)
Mnemonic Operands Instruction
Program Control Instructions
BTJRF dst,src Bit test and jump relative on false
BTJRT dst,src Bit test and jump relative on true
CALL dst Call procedure
CPIJE dst,src Compare, increment and jump on equal
CPIJNE dst,src Compare, increment and jump on non-equal
DJNZ r,dst Decrement register and jump on non-zero
ENTER Enter
EXIT Exit
IRET Interrupt return
JP cc,dst Jump on condition code
JP dst Jump unconditional
JR cc,dst Jump relative on condition code
NEXT Next
RET Return
WFI Wait for interrupt
Bit Manipulation Instructions
BAND dst,src Bit AND
BCP dst,src Bit compare
BITC dst Bit complement
BITR dst Bit reset
BITS dst Bit set
BOR dst,src Bit OR
BXOR dst,src Bit XOR
TCM dst,src Test complement under mask
TM dst,src Test under mask