[sebhc] Needed Y-Modem for Hdos

[Bill malcolm]

Any interest for a Y-Modem program ?

bill ..

>From: Jack Rubin <jack.rubin at ameritech.net>
>Reply-To: sebhc at sebhc.org
>To: sebhc at sebhc.org
>Subject: Re: [sebhc] PIP
>Date: Fri, 16 Jul 2004 03:02:16 -0700 (PDT)
>
>For building an H8/89 version of modem7, start here:
>http://www.retroarchive.org/cpm/cdrom/CPM/MODEMS/MODEM7/M7H8-2-1.ASM
>
>Jack
>
>--- Mark Garlanger <garlangr at verizon.net> wrote:
> > Assuming random distribution, you would be looking
> > at 40 locations per 10k
> > of
> > code - seems like a lot to keep track of.
> > It may be even more command since the opcode for
> > that byte
> > is LDAX   D
> >
> > It seems like the easiest would be to get some type
> > of modem program that
> > support X-Modem transfers.
> >
> >             Mark
> >
> >
> >
> > ----- Original Message -----
> > From: "Dwight K. Elvey" <dwight.elvey at amd.com>
> > To: <sebhc at sebhc.org>
> > Sent: Thursday, July 15, 2004 6:40 PM
> > Subject: Re: [sebhc] PIP
> >
> >
> > > Hi
> > > Another thought. If you have soemthing like XTree
> > > on your PC, you can edit the binary file to remove
> > > the 026 and keep track of where they are.
> > >  Once you get it to the H8, use DDT to re-edit it
> > > and save to a file. I'm not sure how many 026's
> > > you have in the file.
> > > Dwight
> > >
> > >
> > > >From: "Dwight K. Elvey" <dwight.elvey at amd.com>
> > > >
> > > >>From: "Carroll Waddell"
> > <CarrollWaddell at sc.rr.com>
> > > >>>
> > > >>I have my old CP/M programs stored as images on
> > a PC. These are binary
> > > >>(object) images. I'm trying to use PIP to create
> > a file on my H8 from
> > > >>the PC.  The only thing I have been able to
> > transfer so far are ASCII
> > > >>files. When I try to transfer a COM file (first
> > is MBASIC.COM) it stops
> > > >>at the first Control Z (026).  According to my
> > CP/M book, you can
> > > >>specify an input as an object file [O].  The
> > book I have says that PIP
> > > >>also monitors the keyboard so that you can end
> > the transfer by pressing
> > > >>Ctrl Z, but PIP is ignoring the keyboard. The
> > book also says that you
> > > >>can tell PIP to quit copying when it encounters
> > a certain string which
> > > >>you can specify followed by Ctrl Z. I haven't
> > been able to make that
> > > >>work either. In summary, I'm simply trying to
> > transfer all my old CP/M
> > > >>programs from the hard drive on my PC to a 10
> > hard sector diskette. So
> > > >>far, no joy.
> > > >>Carroll
> > > >
> > > >Hi Carroll
> > > > My understanding is that there is no way to read
> > an input as
> > > >binary into a file. You can write binary to a
> > file.
> > > > You can convert the file to intel hex and then
> > use something
> > > >like ddt, load or some other conversion program
> > and then save to disk.
> > > > There is some utility, somewhere that will do
> > this as well.
> > > > Of course, if my image writing tool were working
> > for you,
> > > >you could use my WRCPM to write the data to an
> > image and then
> > > >transfer it to the H8. I still haven't found time
> > to look at
> > > >the image you sent me to see if you have an issue
> > reading or
> > > >writing.
> > > >Dwight
> > > >
> > > >
> > > >--
> > > >Delivered by the SEBHC Mailing List
> > sebhc-request at sebhc.org.
> > > >
> > >
> > >
> > > --
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> > sebhc-request at sebhc.org.
> >
> > --
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> > sebhc-request at sebhc.org.
> >
>
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