UM018809-0611
TRAP Instruction
ZNEO
®
CPU Core
User Manual
179
Example
Before:
PC=0000_044EH, SP=FFFF_DB22H, 0000_03FCH=0000_EE00H
TRAP #FFH
;Object Code: FEFF
After:
PC=0000_EE00H, SP=FFFF_DB1CH, FFFF_DB1CH=0000_0450H,
FFFF_DB20H=00H, FFFF_DB21H=Flags[7:0]