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95 Commits

Author SHA1 Message Date
Chris Pressey
b20945898e Update README 2015-10-22 09:56:45 +01:00
Chris Pressey
45310b8f9c It's getting a little chaotic. Needs better error messages! 2015-10-21 17:05:49 +01:00
Chris Pressey
be76b9a00d Syntax for goto. 2015-10-20 14:10:33 +01:00
Chris Pressey
7d56705530 Check that the constraints on a routine match those of vector. 2015-10-19 19:17:27 +01:00
Chris Pressey
98524e931a Vector and routine types are constructors with constraints now. 2015-10-19 18:18:06 +01:00
Chris Pressey
f0b8942aa1 Allow vectors to be decorated with inputs/outputs/trashes; test. 2015-10-19 13:04:08 +01:00
Chris Pressey
a12a44eadb Re-enable disabled test and fix it and add a few related tests. 2015-10-19 12:22:44 +01:00
Chris Pressey
c98e446583 Spec and syntax for vectors and copy instruction. 2015-10-18 19:41:26 +01:00
Chris Pressey
41414b0a1f Prep for release of 0.5. 2015-10-18 19:02:07 +01:00
Chris Pressey
9235c6eacc Support line comments. 2015-10-18 18:54:28 +01:00
Chris Pressey
a933c81768 Well, that's a hack. But it works. 2015-10-18 18:47:47 +01:00
Chris Pressey
a9bd8a3714 Indexed access, + x / + y, at least for LDA and STA. 
--HG--
rename : eg/screen.60p => eg/screen1.60p
 2015-10-18 18:32:20 +01:00
Chris Pressey
f809a5ebd1 Prep for release of 0.4. 2015-10-18 16:34:18 +01:00
Chris Pressey
522c771208 Add explicitly-addressed memory locations. 2015-10-18 16:22:36 +01:00
Chris Pressey
49e42af953 Implement if not and repeat forever. 2015-10-18 15:32:28 +01:00
Chris Pressey
c5998ed240 Compile repeat loops. 2015-10-18 13:55:40 +01:00
Chris Pressey
f7eb0d48a8 Spec, parse, evaluate, and analyze repeat blocks. 2015-10-18 13:37:35 +01:00
Chris Pressey
24273f1344 Update documentation to reflect this is now 0.4-PRE. 2015-10-17 18:31:15 +01:00
Chris Pressey
8daa1449c4 Bump version number for release of version 0.3. 2015-10-17 18:29:33 +01:00
Chris Pressey
643a48a2c5 Compiler object, labels, compile 'call'... It prints 'A'! 2015-10-17 15:06:50 +01:00
Chris Pressey
d716c9b4e0 Update TODO plan. 2015-10-17 12:30:45 +01:00
Chris Pressey
a300ac11bc Prep for release of version 0.2. 2015-10-16 19:33:58 +01:00
Chris Pressey
4d61f439bc Fix up spec, split off to 6502 opcodes doc, add some tests. 2015-10-16 19:15:01 +01:00
Chris Pressey
4fc38be387 Update spec. 2015-10-16 18:39:38 +01:00
Chris Pressey
c3a0659058 Write sufficient tests (I think) for analysis of ifs. 2015-10-16 14:01:45 +01:00
Chris Pressey
d22edc52a9 Allow if analysis to pass (needs more tests.) Better styling. 2015-10-16 13:06:18 +01:00
Chris Pressey
9c201ccf07 Fix links in README. Implement Context.clone(). 2015-10-16 10:54:12 +01:00
Chris Pressey
dd4c50fc50 Refactor to replace some sketchy code with code actually in use. 
--HG--
rename : src/sixtypical/objects.py => src/sixtypical/model.py
 2015-10-16 10:40:38 +01:00
Chris Pressey
15e6a732f5 Add TODO to README, update license information. 2015-10-16 10:00:51 +01:00
Chris Pressey
f92056d640 REBOOT the entire language & implementation as version 0.2-PRE. 2015-10-16 09:30:24 +01:00
Chris Pressey
c06e2ba2b6 Fix a few small typo's. 2015-05-29 15:23:40 +01:00
Cat's Eye Technologies
cfd99c69e2 Tweaks to README. 2014-04-26 14:41:33 +01:00
Cat's Eye Technologies
ad1e159317 Character tables. Emit tables properly. 2014-04-12 13:55:08 +01:00
Cat's Eye Technologies
7a3b3b1b25 Initial values for reserved tables; checks length is right. 2014-04-12 13:38:11 +01:00
Cat's Eye Technologies
f9d0c8173d Handle tricky case of abs.interp.'ing a repeat loop. 2014-04-12 13:07:46 +01:00
Cat's Eye Technologies
2607e408d5 Update notes in README. 2014-04-12 12:55:33 +01:00
Cat's Eye Technologies
6095aefc5e Add BSD-style licensing. 2014-04-12 12:37:49 +01:00
Cat's Eye Technologies
aaec12d5e5 Initial, awkward support for block-level declarations, including a failing test. 2014-04-11 22:50:03 +01:00
Cat's Eye Technologies
9532a9399c byte table -> byte[SIZE], and you can reserve them. 2014-04-11 21:47:18 +01:00
Cat's Eye Technologies
9a0896c90f Explicit with syntax. 2014-04-11 21:26:27 +01:00
Cat's Eye Technologies
c8ddbd8edf Uninitialized reserved storage becomes .space in .data segment. 2014-04-11 21:05:00 +01:00
Cat's Eye Technologies
aacfb02375 reserved storage locations can have initial values. 2014-04-11 20:35:45 +01:00
Cat's Eye Technologies
2fb9621a04 Switch to C++/Javascript-style comments, in whitespace production. 2014-04-11 16:21:54 +01:00
Cat's Eye Technologies
81526ec834 Poisoning high/low byte of word poisons the word. 2014-04-04 19:06:58 +01:00
Cat's Eye Technologies
56f8407b55 Merge contexts from both branches of an if. 2014-04-04 18:27:51 +01:00
Cat's Eye Technologies
e3c257f4b9 Test for previous feature. 2014-04-04 17:14:31 +01:00
Cat's Eye Technologies
240fd49ac3 named_location production; syntax is "asl .a" now 2014-04-04 17:09:50 +01:00
Cat's Eye Technologies
37215cb72a Always emit main first. 2014-04-04 16:54:25 +01:00
Cat's Eye Technologies
c66b339181 Spiffy up the README, move meaty stuff into docs. 2014-04-04 15:32:47 +01:00
Cat's Eye Technologies
023038833c Beginnings of rework on the analyzer. 2014-04-04 13:06:12 +01:00