\xe5\xa8G\xcd\x03\x800\x01v\xd6\x0b\xd0?\x10\xfd\xce1\xff>
Note that non-ascii characters in the above source code will be escaped (such as \x9f).
Disassemble:
ORG 00000H PUSH HL ;0000 E5 . XOR B ;0001 A8 . LD B,A ;0002 47 G CALL 08003H ;0003 CD 03 80 . . . JR NC,$+3 ;0006 30 01 0 . HALT ;0008 76 V SUB 00BH ;0009 D6 0B . . RET NC ;000B D0 . CCF ;000C 3F ? DJNZ $-1 ;000D 10 FD . . ADC A,031H ;000F CE 31 . 1 RST 38H ;0011 FF . LD A,00AH ;0012 3E 0A > .