\xd5\x06\x01\xcd\x03\x800\x01v\xfe (\x04\xa8G\x18\xf2x\xff>
Note that non-ascii characters in the above source code will be escaped (such as \x9f).
Disassemble:
ORG 00000H PUSH DE ;0000 D5 . LD B,001H ;0001 06 01 . . CALL 08003H ;0003 CD 03 80 . . . JR NC,$+3 ;0006 30 01 0 . HALT ;0008 76 V CP 00AH ;0009 FE 0A . . JR Z,$+6 ;000B 28 04 ( . XOR B ;000D A8 . LD B,A ;000E 47 G JR $-12 ;000F 18 F2 . . LD A,B ;0011 78 X RST 38H ;0012 FF . LD A,00AH ;0013 3E 0A > .