Zilog Z16F2810 User Manual
Page 135
UM018809-0611
LD Instruction
ZNEO
®
CPU Core
User Manual
119
Before:
R12=FFFF_B034H, FFFF_B034H=FFH
LD.SB R13, (R12)
;Object Code: 1CCD
After:
R13=FFFF_FFFFH, Flag B=0
Before:
R13=FFFF_B07FH
LD.W (R13), #00FCH
;Object Code: 096D 00FC
After:
FFFF_B07FH=00FCH
Before:
R13=FFFF_B07FH, FFFF_B079H=F723H
LD.SW R12, –6(R13)
;Object Code: 49DC FFFA
After:
R12=FFFF_F723HH, Flag B=0
Before:
PC=0000_B07FH, 0000_B079H=F723H
LD.SW R12, –6(PC)
;Object Code: 003C FFF6
After:
R12=FFFF_F723HH, Flag B=0
Before:
FP=FFFF_B07FH, FFFF_B079H=F723H
LD.SW R12, –6(FP)
;Object Code: 6FAC
After:
R12=FFFF_F723HH, Flag B=0
Before:
R13=FFFF_DB24H, R6=FFFF_8642
LD.W (––R13), R6
;Object Code: 166D
After:
FFFF_DB22H=8642, R13=FFFF_DB22H
Before:
R13=FFFF_DB22H
LD (––R13), #42H
;Object Code: 099D 0042
After:
FFFF_DB1EH=0000_0042H, R13=FFFF_DB1EH
Before:
R13=FFFF_DB22H, FFFF_DB22H=8642
LD.SW R6, (R13++)
;Object Code: 1FD6
After:
R6=FFFF_8642, R13=FFFF_DB24H, Flag B=0