#5 Z and NZ conditions are reversed

[Marc Dendooven]

N and NZ conditions check should be reversed.
emulator does not pass first lines of PRELIM (ZEX test) test (in the test a jump to 0 is a fail.

start: ld a,1 ; test simple compares and z/nz jumps
cp 2
jp z,0
cp 1
jp nz,0

[Marc Dendooven]

I mean offcourse Z and NZ conditions