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- Newsgroups: comp.sys.m6809
- Path: sparky!uunet!usc!elroy.jpl.nasa.gov!decwrl!deccrl!news.crl.dec.com!dbased.nuo.dec.com!e2big.mko.dec.com!jrdzzz.jrd.dec.com!tkou02.enet.dec.com!wpowz.wpo.dec.com!zambotti
- From: zambotti@wpowz.wpo.dec.com (Walter Zambotti)
- Subject: Re: 6309 extra op codes
- Message-ID: <1992Dec16.030142.28105@news.jit.dec.com>
- Lines: 65
- Sender: usenet@news.jit.dec.com (USENET News System)
- Reply-To: zambotti@wpowz.wpo.dec.com (Walter Zambotti)
- Organization: Digital Equipment Corporation
- References: <1992Nov25.155509.18053@mintaka.lcs.mit.edu>
- Date: Wed, 16 Dec 1992 03:01:42 GMT
- Lines: 36
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-
- In article <1992Nov25.155509.18053@mintaka.lcs.mit.edu>, mikc@hal.gnu.ai.mit.edu (Mike Coughlin) writes:
- |>Newsgroups: comp.sys.m6809
- |>Path: tkou02.enet.dec.com!jrdzzz.jrd.dec.com!e2big.mko.dec.com!nntpd.lkg.dec.com!news.crl.dec.com!deccrl!enterpoop.mit.edu!eff!sol.ctr.columbia.edu!zaphod.mps.ohio-state.edu!sdd.hp.com!think.com!mintaka.lcs.mit.edu!hal.gnu.ai.mit.edu!mikc
- |>From: mikc@hal.gnu.ai.mit.edu (Mike Coughlin)
- |>Subject: 6309 extra op codes
- |>Message-ID: <1992Nov25.155509.18053@mintaka.lcs.mit.edu>
- |>Summary: More new secret 6309 instructions
- |>Sender: news@mintaka.lcs.mit.edu
- |>Organization: /etc/organization
- |>Date: Wed, 25 Nov 92 23:55:09 WST
- |>Lines: 128
- |>
- |>
- |> The following was posted to fidonet's Os-9 conference and I didn't see
- |>it posted here. It was also on Delphi, Compuserve, GEnie. Please post
- |>in other appropriate places and save in the archives.
- |> For those who might have missed previous articles, the 6309 processor
- |>is not only a copy of the 6809 but has a native mode with many new
- |>instructions that were never published. The following adds to the list.
- |>
- |>From: Curtis Boyle
- |>To: All Msg #129, 31-Oct-92 00:37EST
- |>Subject: 6309 info
- |>
- |> 6309 Information Addendum
- |> -------------------------
- |>
- |> By L. Curtis Boyle
- |> Oct. 30, 1992
- |>
- |> 1st, a correction to Chet Simpson's HD63B09EP Technical Reference Guide:
- |>When an interrupt occurs in native mode, the order of the register stacking
- |>he had is wrong (as was discovered in the writing of Gale Force's NITROS9
- |>package). The proper sequence is as follows:
- |>
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