; Hello World - Load string into memory; Copies "Hello" to memory starting at 0x8000ORG0x0000START:LDHL,MSG; Source: message addressLDDE,0x8000; Destination in RAMLDBC,6; Length of string + nullLDIR; Block copy HL->DE, BC timesHALT; StopMSG:DB"Hello",0; The message