.\x1e\xcd\x03\x80\xcd\x00\x808\x13w#\xfe \xf2.\x1e~\xcd\x00\x80#\xfe \xf7\x18\xe3v
Note that non-ascii characters in the above source code will be escaped (such as \x9f).
Disassemble:
ORG 00000H LD L,01EH ;0000 2E 1E . . CALL 08003H ;0002 CD 03 80 . . . CALL 08000H ;0005 CD 00 80 . . . JR C,$+21 ;0008 38 13 8 . LD (HL),A ;000A 77 W INC HL ;000B 23 # CP 00AH ;000C FE 0A . . JR NZ,$-12 ;000E 20 F2 . LD L,01EH ;0010 2E 1E . . LD A,(HL) ;0012 7E ~ CALL 08000H ;0013 CD 00 80 . . . INC HL ;0016 23 # CP 00AH ;0017 FE 0A . . JR NZ,$-7 ;0019 20 F7 . JR $-27 ;001B 18 E3 . . HALT ;001D 76 V