Virgil Dupras
fa79e3d8a6
Make (print) stop on CR
...
Lines edited with the Block editor end with 0xd and (print) spits
spurious CR when printing those lines.
Also, properly initialize ACC in BROWSE.
2020-05-05 15:49:50 -04:00
Virgil Dupras
c681cb639d
Add words >< and =><=
2020-05-04 22:30:29 -04:00
Virgil Dupras
c494917452
blk: Add LOAD+ and LOADR+
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And use them in all places they make sense.
2020-05-04 21:43:48 -04:00
Virgil Dupras
24e9fa0c30
Add word NL
2020-05-04 08:10:18 -04:00
Virgil Dupras
a3c3a2f44a
Remove unused DELW
2020-05-03 20:36:35 -04:00
Virgil Dupras
f023f9bcb4
Pack core words blks a bit tighter
...
With all this recent movements, we had a bit of a fragmentation
issue.
2020-05-02 21:47:32 -04:00
Virgil Dupras
3d908cef3a
Move all parsing words to Inner core
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This allows us to get rid of the (parse*) indirection.
2020-05-02 21:21:47 -04:00
Virgil Dupras
8009270e79
Optimize parsing words
2020-05-02 20:32:20 -04:00
Virgil Dupras
931c812394
Remove cmp
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Not worth the complexity and space.
2020-05-02 19:57:56 -04:00
Virgil Dupras
0b3a328e65
Add a layer of indirection for KEY
2020-05-02 11:17:28 -04:00
Virgil Dupras
446a58006d
Remove one of the 2 indirection layers for EMIT
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2 was overkill
2020-05-02 10:26:34 -04:00
Virgil Dupras
3a27479f2b
fix stupid typo
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I don't believe this, one hour of my life I'll never get back.
2020-05-02 08:06:37 -04:00
Virgil Dupras
2a578b3352
editor: implement F
2020-05-01 21:52:38 -04:00
Virgil Dupras
ecca70c7f3
Add layer of indirection to EMIT
...
This would allow things like temporary giving control to the *CL
line on the TRS-80. For example... A very far fetched example. Not
at all the only *raison d'etre* of the layer...
2020-05-01 20:05:15 -04:00
Virgil Dupras
5bf3baff05
editor: add edit buffer
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Also, add word "C!+" and fix PSP leak in FILL.
2020-05-01 13:17:40 -04:00
Virgil Dupras
f38de1c151
Introduce the notion of Extra words
2020-04-29 21:52:18 -04:00
Virgil Dupras
0cf26547ff
Add words FLUSH and COPY
2020-04-29 20:21:18 -04:00
Virgil Dupras
581f04a4bc
Keep stage1 bootstrap bin instead of stage 0
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XPACKed source needing to be kept in bootstrap bin didn't make
much sense. With the removal of stripfc, it makes more sense to keep
the compiled form of stage 1 in repository as a bootstrap binary.
Also, rename it to forth.bin.
2020-04-29 19:38:43 -04:00
