working on a z80 port of gcc (target Rex-6000 microPDA)

mike stump
Fri Dec 14 07:30:00 GMT 2001

> To:,,
> Cc:
> Date: Wed, 12 Dec 2001 15:09:02 -0500 (EST)
> From: (Philip Dye)

> I've seen several references to people working a z80 port but no actual
> progress.

:-(  That is sad, as the last person I interacted with 

 Date: Fri, 8 Jun 2001 06:13:54 -0700 (PDT)
 From: brahmaiah vallabhaneni <>

had a port that sounded like it was coming along.  I have the patches,
I will send them to you.  (I'll send them to anyone, just ask.)

The problem is, if he doesn't have paper work and dropped of the face
of the earth, you will have to reinvent the world.  If he filed paper
work, or if you can get in touch with him and get him to, it may be
more productive to start with what he had.  Others can find out if he
filed the paperwork for the patches, hopefully they will reply to this

> I am working on it now.  I've been in contact with two people who
> mentioned working on a port including one who posted that they had
> created a machine description but neither had any information or
> files available.

> Also, if anyone has any partially complete ports to the z80 or notes, such
> would also be useful to review.

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