Editing COM file (section)

==References==
{{reflist|refs=
<ref name="RT-11">{{cite book |title=The PDP-11 How-To Book |chapter=Section 5.3 |editor-first1=Brian |editor-last1=Christian |editor-first2=Tom |editor-last2=Markson |editor-first3=Rich |editor-last3=Skrenta <!-- |contributor1=Stephen Popkin |contributor2=Bob Truel --> |edition=Revision 1 |url=http://www.skrenta.com/pdpbook.txt |access-date=2018-08-01 |url-status=live |archive-url=https://web.archive.org/web/20180801131137/http://www.skrenta.com/pdpbook.txt |archive-date=2018-08-01}} (NB. Has a reference for the [[RT-11]] operating system running on the [[PDP-11]] minicomputer, which shows in section 5.3 that .COM is used to refer to a command file.)</ref>
<ref name="Scanlon_1991">{{cite book |author-last=Scanlon |author-first=Leo J. |title=Assembly Language Subroutines for MS-DOS |edition=2 |date=1991 |publisher=Windcrest Books |isbn=0-8306-7649-X |page=16 |chapter=Chapter 2}}</ref>
<ref name="Paul_2002_COM">{{cite newsgroup |title=Re: Run a COM file |author-first=Matthias R. |author-last=Paul |date=2002-10-07 |orig-date=2000 |newsgroup=alt.msdos.programmer |url=https://groups.google.com/d/msg/alt.msdos.programmer/d7blJjY0H5M/Qu3VeTOIGVcJ |access-date=2017-09-03 |url-status=live |archive-url=https://archive.today/20170903230312/https://groups.google.com/forum/%23!msg/alt.msdos.programmer/d7blJjY0H5M/Qu3VeTOIGVcJ |archive-date=2017-09-03}} [https://groups.google.com/d/msg/alt.lang.asm/PNOd9zfYow0/vXbab16j4XwJ] (NB. Has details on the DOS COM program calling conventions.)</ref>
<ref name="Elliott_1998">{{cite web |title=CP/M 3 COM file header |author-first1=John C. |author-last1=Elliott |author-first2=Jim |author-last2=Lopushinsky |orig-date=1998-04-11 |date=2002 |work=Seasip.info |url=http://www.seasip.info/Cpm/rsxrec.html |archive-url=https://web.archive.org/web/20180801132036/http://www.seasip.info/Cpm/rsxrec.html |archive-date=2018-08-01}}</ref>
<ref name="FYS_2020">{{cite web |title=DOS .COM startup registers |author-first=Benjamin "Ben" D. |author-last=Lunt |work=Forever Young Software |date=2020 |url=http://www.fysnet.net/yourhelp.htm |access-date=2021-12-14 |url-status=live |archive-url=https://web.archive.org/web/20201112011119/http://www.fysnet.net/yourhelp.htm |archive-date=2020-11-12}}</ref>
}}