phil
4b284c6bbe
Improve sys annotations
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Finally understand location 7 (incremented at 60Hz)
setting it to -1 causes clock interrupt every jiffy
Improve comments in dsktrans
Clarify cnop/cskp usage in iread/iwrite code
iwrite and iread have common code
entry at iwrite save return address at iread
and overwrites return address to "skp" inst
entry at iread puts "nop" inst at iwrite
"xct iwrite" skips on write entry
2019-10-21 22:24:09 -04:00
Sebastian Rasmussen
1cf5f4c421
Fix typos in salv.s after review comment
2019-10-21 13:51:36 +02:00
phil
2e3872919c
fix "Usage" comment
2019-10-20 23:31:52 -04:00
Phil Budne and GitHub
c0510edc03
Merge pull request #138 from sebras/reorder/cas.x
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Reorder and fix typos in cas.x
2019-10-20 23:23:23 -04:00
phil
6fb0363f21
one more roff fix from Angelo's version. centered some text!
2019-10-20 23:11:13 -04:00
phil
9e882049b0
add two missing lines to roff
2019-10-20 22:09:05 -04:00
Sebastian Rasmussen
2bb7f50322
Adhere to common pattern even in last section of src/cmd/cas.x
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All previous sections end with the sequence x/mn/r, but the section
:c9 ends with only x/mn. This is likely not correct.
Running
cd src/cmd
../../tools/as7 -o cas cas.s
../../tools/a7out cas cas2out cas.x
with and without this commit reveals a difference in cas2out.
Besides having the last number not be truncated, the trailing
statement for the :c9 entry:
c9=x-b+0264000
will only be emitted if the section ends with x/mn/r. This makes
cas emit well-formed output.
2019-10-21 04:08:21 +02:00
Sebastian Rasmussen
351d00a018
Remove comments interfering with cas from src/cmd/cas.x
2019-10-21 04:08:21 +02:00
Sebastian Rasmussen
483b7a28ce
Reorder contents of pages 16 and 17 in src/cmd/cas.x
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Pages 16 and 17 in scans/cas.x must have been accidentally reordered
when scanned. This commits reorders the contents in src/cmd/cas.x,
but leaves scans/cas.x contents identical to the source scans.
2019-10-21 04:08:21 +02:00
Sebastian Rasmussen
26ea74d622
Fix typo in cas.x after manual review
2019-10-21 04:08:21 +02:00
Sebastian Rasmussen
dd0a571a08
Fix typos in check.s after review comment
2019-10-21 03:48:14 +02:00
Phil Budne and GitHub
bb5cb340ab
Merge pull request #127 from sebras/typos/salv.s
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Fix typos in salv.s after manual review
2019-10-20 19:15:48 -04:00
Phil Budne and GitHub
48de2fd168
Merge pull request #124 from sebras/typos/bc.s
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Fix typos in bc.s after manual review
2019-10-20 19:04:48 -04:00
Phil Budne and GitHub
0d64b832c7
Merge pull request #122 from sebras/typos/check.s
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Fix typos in check.s after manual review
2019-10-20 18:59:14 -04:00
Tom Everett
2736c75b1f
removed resource fork
2019-10-20 16:48:21 -06:00
Sebastian Rasmussen
03b98deb15
Fix typos in check.s after manual review
2019-10-21 00:06:27 +02:00
Sebastian Rasmussen
9f5681ddab
Fix typos in salv.s after manual review
2019-10-20 23:59:16 +02:00
Sebastian Rasmussen
f206461018
Fix typos in bc.s after manual review
2019-10-20 23:51:52 +02:00
phil
b4be6be175
remove src/cmd/p0.s: now part of op.s
2019-10-20 13:01:30 -04:00
phil
c319307e23
roff.s fixes from Angelo's version
2019-10-20 11:51:03 -04:00
phil
e05cb50aab
sh.s fixes from Angelo's version
2019-10-20 11:39:30 -04:00
Tom Everett
2fb917e4b4
added moo.s to build and image
2019-10-19 17:08:17 -06:00
Tom Everett
025f276c56
added salv to image
2019-10-19 16:35:08 -06:00
Tom Everett
ee9343d1bc
fixed apr
2019-10-19 16:19:20 -06:00
Tom Everett
3412d0cb2a
Merge branch 'master' of https://github.com/DoctorWkt/pdp7-unix
2019-10-19 16:13:21 -06:00
Sebastian Rasmussen
57a1eb64e1
Fix typos in src/cmd/{adm,apr,as}.s
2019-10-19 22:29:16 +02:00
Tom Everett
76deea0152
added p to build and image
2019-10-19 12:15:28 -06:00
Tom Everett
50598b621e
added roff.s to build and image
2019-10-19 10:47:50 -06:00
Tom Everett
609524adef
added ls to build
2019-10-19 10:35:14 -06:00
Tom Everett
0af80c23cf
updated nm.s
2019-10-19 10:05:55 -06:00
Tom Everett
5dd74f5413
added nm.s to build and image
2019-10-19 10:02:43 -06:00
Tom Everett
34644492a7
back to one giant directory
2019-10-19 09:04:01 -06:00
Tom Everett
d6cef57b84
include pd, rn, rm into build and image
2019-10-18 21:06:44 -06:00
Tom Everett
0c99e42347
fixed typos in adm.s
2019-10-18 18:25:03 -06:00
Tom Everett
6d7398b2f6
fixed apr.s
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and added to build
2019-10-18 18:16:19 -06:00
Tom Everett
0e9e447ada
added sh.s to build
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fixed dsw.s typo
2019-10-18 18:13:08 -06:00
Tom Everett
5323c3791b
further refactoring
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plus compile instructions for the existing commands that need fixes
2019-10-18 17:30:56 -06:00
Tom Everett
ff1fde3e9f
added stat and tm to build
2019-10-18 17:02:41 -06:00
Tom Everett
db0f9946f3
further refactoring
2019-10-18 16:49:52 -06:00
Tom Everett
9eb2724cab
further refactoring
2019-10-18 16:44:58 -06:00
Tom Everett
ac1c46e29b
refactoring source tree
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refactored sources into directory per binary in order to prepare for moving more complex, multi-file, programs onto source tree
2019-10-18 16:39:18 -06:00
Warren Toomey
f6f05e6483
A few lines got lost in the last edit to s6.s, now fixed.
2016-04-28 15:04:29 +10:00
Phil Budne
1a4c0c3c71
s6.s: add comments
2016-04-17 13:26:12 -04:00
Phil Budne
c8129d7fa4
s4.s: comment disk block free and (self modifiying) char queue routines
2016-04-17 13:26:12 -04:00
Phil Budne
cb187e12be
update queue (and other) storage comments
2016-04-17 13:26:11 -04:00
Phil Budne
032dc37705
sys: alloc comments
2016-04-17 13:26:11 -04:00
rswier
ce6b5c4887
Cleaned up B run-time
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Pared down the B run-time to a minimal functionality. This is based on
research decompiling the pdp-11 libb.a run-time.
2016-04-13 05:09:24 -04:00
rswier
22f0d2e99a
Progress on B stuff
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Setup argv array based on Phil Budne's assembly. Added string and ctype
libraries (untested).
2016-04-01 03:50:19 -04:00
Phil Budne
208ed1dbf5
sys comments
2016-03-31 22:53:27 -04:00
rswier
9a8a4bae17
Working on B printf and argv stuff
2016-03-30 03:47:36 -04:00
phil