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Author SHA1 Message Date
Warren Toomey
cd60f962c0 I found the type in cat.s and now original PDP-7 cat works with a7out! Yay! 2016-03-01 17:58:01 +10:00
Warren Toomey
e0557be899 src/cmd/cat.s: lots more comments added to the code. 2016-03-01 17:20:41 +10:00
Warren Toomey
145725ba4c Warren's version of a cp command. 2016-03-01 16:57:40 +10:00
Warren Toomey
73c066ae9d I've restructured the opr code and the add code using the SimH logic 
and I fixed up some bugs with the new command interpreter. I'm getting
so close to cat.s working!
 2016-03-01 16:55:03 +10:00
philbudne
8109d37e6d Merge pull request #12 from philbudne/master 
as.s fixes, commentary, sop.s fix, as7 fix
 2016-03-01 01:46:45 -05:00
Phil Budne
5aefe63624 correct sna comment! 2016-03-01 01:44:04 -05:00
Phil Budne
aeceb8614a move whitespace removal back in word loop 2016-03-01 01:43:24 -05:00
Phil Budne
1d10561c7e a starting stab at as annotation 2016-03-01 01:42:37 -05:00
Phil Budne
34e1dda60c fix a typo in betwen 2016-03-01 01:42:37 -05:00
rswier
223b138412 Renamed lease.b to lcase.b 
lcase.b is a filter program that converts upper to lower case, tabs to
spaces, and removes form feed and carriage returns.
 2016-03-01 00:32:57 -05:00
rswier
a17ba2eec3 Renamed lease.b to lcase.b 
lcase.b is a filter program that converts upper to lower case, tabs to
spaces, and removes form feed and carriage returns.
 2016-02-29 23:21:52 -05:00
philbudne
ab0427034f Merge pull request #11 from philbudne/master 
update, extend asm_syntax.txt (intro to PDP-7 programming)
as7 fixes
fix some system, trysys typos
add some system comments (tab separated)
 2016-02-29 14:31:28 -05:00
Phil Budne
d8c7ba5179 fix typos 2016-02-29 14:28:03 -05:00
Phil Budne
8bd39e9247 add missing ; 2016-02-29 14:27:34 -05:00
Phil Budne
249ce47e44 OR syllables by default (allows multiple OPR instructions) 2016-02-29 14:24:37 -05:00
Phil Budne
2def710c48 add some (tab separated) comments; fixed some typos 2016-02-29 14:22:27 -05:00
Phil Budne
b3259cc9d1 add (tab separated) comments 2016-02-29 13:40:20 -05:00
Phil Budne
bb72a137a5 update, extend asm_syntax.txt 2016-02-29 13:39:21 -05:00
Warren Toomey
220f87efed Rewording of the a7out help text. 2016-02-29 17:10:25 +10:00
Warren Toomey
714de5a7e1 I've added a single-step mode to tools/a7out and rationalised the debug output. 
Some small changes to src/cmd/cat.s and wktcat.s to reflect the correct number
of arguments to open. Typos fixes to src/cmd/cat.s.
 2016-02-29 16:47:13 +10:00
Warren
eb54325ad5 Merge pull request #10 from decuser/master 
changes based on scan compare
 2016-02-29 10:25:00 +10:00
Will Senn
43d1349b75 changes based on scan compare 2016-02-28 17:50:48 -06:00
philbudne
f06853e09b Merge pull request #9 from philbudne/master 
update assembler expression handling, fixes to trysys.s
 2016-02-28 16:32:06 -05:00
Phil Budne
9e148edefc changes in expression parsing 2016-02-28 16:29:01 -05:00
Warren Toomey
63223cfa7c Now that the PDF files have been transcribed and scanned in, I've moved 
copies of them over into the src/ area so that we can add comments and
make other changes, while keeping the original OCR'd ones intact.
 2016-02-29 06:40:15 +10:00
Phil Budne
3992838d83 fix typos 2016-02-28 15:19:37 -05:00
rswier
ab77e0c69c Transcribed the remainder of 06-5-12.pdf 
First draft
 2016-02-27 16:38:58 -05:00
nw
7c46e5beef Merge branch 'master' of https://github.com/DoctorWkt/pdp7-unix 2016-02-28 07:53:59 +11:00
Warren Toomey
ed80a93a08 tools/a7out: I added another 7 instructions, but I haven't tested them yet. 2016-02-27 21:55:12 +10:00
Warren Toomey
5cd48e18e1 Oops, it's late. Let's fix up the misspelt Novells :-) 2016-02-27 21:26:22 +10:00
Warren Toomey
6d4bcda587 I've updated some of the Readme file to clarify that the code from the 
scanned pages is owned by Novel and they have copyright on it. Everything
else is GPLv3.
 2016-02-27 21:18:51 +10:00
rswier
d714b8b84c Transcribed all of 07-13-19.pdf 
First draft
 2016-02-27 05:29:21 -05:00
nw
f261cd5da8 The scan shows this as chowner with scribble over the last two letters 2016-02-27 20:44:48 +11:00
Warren Toomey
ea7cd8da28 tools/a7out: Added the jms instruction. 2016-02-27 15:55:40 +10:00
Warren Toomey
bc8caf1577 Merge remote-tracking branch 'origin/master' 2016-02-27 15:32:41 +10:00
Warren Toomey
da58308ae4 src/cmd/cat.s: More comments added, but still more to add. 2016-02-27 15:30:38 +10:00
philbudne
4d1916ae90 Merge pull request #7 from philbudne/master 
more sys fixes from joshd files
 2016-02-27 00:29:15 -05:00
Phil Budne
fe44010fef fix typo while adding missing lines! 2016-02-27 00:25:19 -05:00
Warren Toomey
8a8611c590 misc/git_notes.txt: How to fetch from Github and review the changes before merging. 2016-02-27 15:24:59 +10:00
Phil Budne
8b406a6c9e more fixes from joshd sys files 2016-02-27 00:24:23 -05:00
Warren Toomey
ea11773db7 tools/a7out: Add the law instruction and change some numeric literals to 
named constants.
 2016-02-27 15:24:01 +10:00
Will Senn
feb4bdbaff changed comment to jms, from jous, based on other handwriting samples in 01-s1.pdf 2016-02-26 23:14:09 -06:00
philbudne
a4ccbd26b2 Merge pull request #6 from philbudne/master 
fixes to sys, including ones from JoshD's files
 2016-02-26 21:09:03 -05:00
Phil Budne
f03cfe8e51 fixes from joshd versions 2016-02-26 21:00:26 -05:00
rswier
eeccd6adc7 Added adm.s, ald.s, apr.s from 05-1-4.pdf 
First draft to be proofread
 2016-02-26 20:43:06 -05:00
Phil Budne
464530263f sys fixes 2016-02-26 20:30:15 -05:00
Warren Toomey
4ee2619b8c I refactored tools/wktcat.s to lose the repeated code, and I also 
improved the comments in the code. I'm happy with it, now.
 2016-02-27 11:12:16 +10:00
Warren Toomey
fafeae7470 I've rewritten tools/a7out to have the correct PDP-7 Unix command 
line memory storage convention, and I've rewritten tools/wktcat.s
to deal with this. I've imported some code from the real cat.s
and now wktcat.s actually works as per the real cat.s.
 2016-02-27 10:49:43 +10:00
philbudne
c26be91da1 Merge pull request #5 from philbudne/master 
add "sysmap" from 01-s1.pdf
 2016-02-26 18:03:30 -05:00
Phil Budne
4be326bca6 add "sysmap" from 01-s1.pdf 2016-02-26 18:01:49 -05:00