Zeda

#!/usr/bin/python3

# This is ported from:
#    https://www.omnimaga.org/asm-language/sine-approximation-(z80)/
# (Xeda112358  a.k.a.  Zeda  a.k.a.  ZedaZ80)
#

from math import sin

def sineb(x):

Zeda

int16_to_float80:
;    DE points to where the output float is copied
;    HL is the signed int
    ld bc,0x8014
    add hl,hl
    rr b
    jp p,uint16_to_float+3
    xor a
    sub l
    ld l,a