Flag status according to Zilog tables:

                    | | |P| | | |
Inst                |C|Z|V|S|N|H| Comments
--------------------+-+-+-+-+-+-+----------------
IN r,(C)            |.|r|P|r|0|0| Flags affected by data read
INI;IND;OUTI;OUTD   |.|r|x|x|1|x| Z=0 if B!=0 otherwise Z=1
INIR;INDR;OTIR;OTDR |.|1|x|x|1|x|

Legenda:
.: not changed
0: flag is reset by operation
1: flag is set by operation
r: flag is affected according to result of operation
x: flag is "don't care" (can be anything)
P: P/V flag is used as P flag

Please notice that you should use a fixed font in your mailclient to be able 
to read the table.


Kind regards,
Alex Wulms
 
-- 
Alex Wulms/XelaSoft - MSX of anders NIX - Linux 4 ever
See my homepage for info on the  *** XSA *** format
http://www.inter.nl.net/users/A.P.Wulms



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