Z80

Assembler code

ROM:02A0
ROM:02A0 ; =============== S U B R O U T I N E =======================================
ROM:02A0
ROM:02A0
ROM:02A0 sub_2A0:
ROM:02A0                 ld      a, 7Fh
ROM:02A2                 in      a, (0FEh)
ROM:02A4                 rra
ROM:02A5                 jr      c, loc_2B2
ROM:02A7                 ld      a, 7Fh
ROM:02A9                 in      a, (0FEh)
ROM:02AB                 rra
ROM:02AC                 jr      c, loc_2B2
ROM:02AE                 ld      a, 14h
ROM:02B0                 scf
ROM:02B1                 ret
ROM:02B2 ; ---------------------------------------------------------------------------
ROM:02B2
ROM:02B2 loc_2B2:                                ; CODE XREF: sub_2A0+5↑j
ROM:02B2                                         ; sub_2A0+C↑j
ROM:02B2                 or      a
ROM:02B3                 ret
ROM:02B3 ; End of function sub_2A0
ROM:02B3
ROM:02B3 ; ---------------------------------------------------------------------------
ROM:02B4                 db    0
ROM:02B5                 db    0
ROM:02B6                 db    0
ROM:02B7                 db    0
ROM:02B8                 db    0
ROM:02B9                 db    0
ROM:02BA                 db    0
ROM:02BB                 db    0
ROM:02BC                 db    0
ROM:02BD                 db    0