Thomas Harte
|
1ba3f262a2
|
Sketched out a template for clock-receiving components to allow them to be implemented in terms of either half or whole cycles.
|
2017-07-22 21:46:50 -04:00 |
|
Thomas Harte
|
97334e10af
|
Merge pull request #157 from TomHarte/Documentation
Brings some minor documentation improvements
|
2017-07-22 17:40:44 -04:00 |
|
Thomas Harte
|
31b4f8fa31
|
Added an expository TODO.
|
2017-07-22 17:40:06 -04:00 |
|
Thomas Harte
|
1bbb4cb478
|
Increased documentation.
|
2017-07-22 17:39:51 -04:00 |
|
Thomas Harte
|
d46da6ac9d
|
Added documentation.
|
2017-07-22 17:31:12 -04:00 |
|
Thomas Harte
|
825b38850e
|
Removes non-idiomatic line break.
|
2017-07-22 17:30:58 -04:00 |
|
Thomas Harte
|
8755824c64
|
Added some documentation.
|
2017-07-22 17:25:53 -04:00 |
|
Thomas Harte
|
4ea835e50b
|
Added test for EX (SP), rp, which passes.
|
2017-07-22 17:17:32 -04:00 |
|
Thomas Harte
|
5fddbec132
|
Merge branch 'master' into Memptr
|
2017-07-22 17:06:22 -04:00 |
|
Thomas Harte
|
b3d3fd70aa
|
Merge pull request #156 from TomHarte/P81
Adds support for the P81 file format
|
2017-07-22 16:03:38 -04:00 |
|
Thomas Harte
|
6633537fb8
|
Discovering that there is such a thing as P81 — a ZX81 file without the name omitted — added support for it. Extended FileHolder while I was here to retain the file name and be able to supply its extension, as my quick-fix test-the-last-character approach to o/p/80/81 discrimination stops working with p81 thrown into the mix and this feels like the correct factoring.
|
2017-07-22 16:02:25 -04:00 |
|
Thomas Harte
|
4dec9716c4
|
Merge pull request #155 from TomHarte/MissingByte
Corrects infrastructure that led to the final bit of a ZX80 or ZX81 tape never exiting the parser
|
2017-07-22 15:43:50 -04:00 |
|
Thomas Harte
|
313b36944f
|
Ensured that the final bit of a tape isn't dropped even if the tape ends exactly after it, by not posting a false pulse, being less restrictive about what can cap a bit, and in any case using a long gap as the end-of-file bookend.
|
2017-07-22 15:41:33 -04:00 |
|
Thomas Harte
|
456fdda6c2
|
Ensured that the mark_end step can't overwrite another recognised symbol.
|
2017-07-22 15:40:22 -04:00 |
|
Thomas Harte
|
6437c43147
|
Added CPI and CPD tests: at last two that pass without requiring implementation changes!
|
2017-07-22 12:38:18 -04:00 |
|
Thomas Harte
|
5928a24803
|
Transcribed missing tests as TODOs.
|
2017-07-22 11:44:17 -04:00 |
|
Thomas Harte
|
20a6bcc676
|
Added tests for the various LD (nn), rr instructions and corrected implementation to pass.
|
2017-07-22 11:39:13 -04:00 |
|
Thomas Harte
|
eaf313b0f6
|
Added a test on LD A, (DE) and LD A, (BC), and adjusted implementation to pass.
|
2017-07-22 11:20:21 -04:00 |
|
Thomas Harte
|
d51b66c204
|
Expanded test to hit all 65536 possibilities (and not to allocate a fresh Z80 test machine each time, as that's unnecessary and slow), and fixed implementation to pass test.
|
2017-07-21 23:01:35 -04:00 |
|
Thomas Harte
|
660f0e4c40
|
Added Objective-C through wiring and a Swift test class for Memptr modifications. So far with a single test, that fails.
|
2017-07-21 22:52:25 -04:00 |
|
Thomas Harte
|
540a03f75c
|
Exposed the memptr register.
|
2017-07-21 22:31:42 -04:00 |
|
Thomas Harte
|
a6b239698c
|
Merge pull request #153 from TomHarte/StricterWarnings
Enabled stricter compiler warnings
|
2017-07-21 22:28:55 -04:00 |
|
Thomas Harte
|
92d1dd9a4a
|
Attempts to eliminate all remaining type variations.
|
2017-07-21 21:54:05 -04:00 |
|
Thomas Harte
|
45ec5f8eab
|
Eliminated implicit sign conversion.
|
2017-07-21 21:53:27 -04:00 |
|
Thomas Harte
|
1d01acce06
|
Fixed differing types of loop variables and targets.
|
2017-07-21 21:53:05 -04:00 |
|
Thomas Harte
|
be750ee427
|
Eliminated all dangling implicit signedness conversions.
|
2017-07-21 21:52:37 -04:00 |
|
Thomas Harte
|
dddb30477b
|
Used a different inner-loop variable, for clarity.
|
2017-07-21 21:52:08 -04:00 |
|
Thomas Harte
|
37459a3ebc
|
Fixed parameter shadowing.
|
2017-07-21 21:51:18 -04:00 |
|
Thomas Harte
|
449c33ee8b
|
Signedness fixes.
|
2017-07-21 21:28:04 -04:00 |
|
Thomas Harte
|
2b5d0877a8
|
Adjusted parameter name to match documentation. I think it's a carry-over from before I was passing the whole event along.
|
2017-07-21 21:27:50 -04:00 |
|
Thomas Harte
|
6d5807ec4b
|
Fixed sign and ensured that the DataFromString implementation is of the thing declared in the header.
|
2017-07-21 21:24:28 -04:00 |
|
Thomas Harte
|
64865b3f41
|
Signedness fixes.
|
2017-07-21 21:23:34 -04:00 |
|
Thomas Harte
|
53f0e1896b
|
Made delay_time_ unsigned for safe comparison.
|
2017-07-21 21:21:23 -04:00 |
|
Thomas Harte
|
aaa60dab12
|
Fixed signedness of index.
|
2017-07-21 21:21:01 -04:00 |
|
Thomas Harte
|
9b72c445a7
|
Fixed indexing type.
|
2017-07-21 21:19:46 -04:00 |
|
Thomas Harte
|
3f609e17b3
|
Factored out the table-lookup approach to being a typer, and adjusted so as definitely to limit myself to positive offset table lookups.
|
2017-07-21 21:18:51 -04:00 |
|
Thomas Harte
|
ef03c84b21
|
More definitively removed the old sample-offset blending approach to filtering.
|
2017-07-21 20:58:55 -04:00 |
|
Thomas Harte
|
163c0f1b44
|
Ensured offset means exactly one thing.
|
2017-07-21 20:58:17 -04:00 |
|
Thomas Harte
|
807e1d36d5
|
Resolved signedness mismatch.
|
2017-07-21 20:57:48 -04:00 |
|
Thomas Harte
|
5545cc8bab
|
Merge branch 'master' into StricterWarnings
|
2017-07-21 20:47:28 -04:00 |
|
Thomas Harte
|
d6e60c8e3a
|
Merge pull request #151 from TomHarte/TZX
Adds partial TZX file format support
|
2017-07-21 20:47:08 -04:00 |
|
Thomas Harte
|
2d8e7e9f8b
|
Removed reference to a parameter long-since dead.
|
2017-07-21 20:46:25 -04:00 |
|
Thomas Harte
|
5b4c5b0cbf
|
Avoided having two different variables named next_output_run.
|
2017-07-21 20:46:08 -04:00 |
|
Thomas Harte
|
2471ef805b
|
Fixed signed/unsigned comparison and potential negative table reference.
|
2017-07-21 20:45:49 -04:00 |
|
Thomas Harte
|
2a7fc86b15
|
Enabled stricter warnings.
|
2017-07-21 20:44:35 -04:00 |
|
Thomas Harte
|
3c8bf52fb8
|
Believing my 64kb memory map not currently to work, temporarily disabled reference to it in the static analyser.
|
2017-07-21 20:43:56 -04:00 |
|
Thomas Harte
|
a026998682
|
Marginally optimised set_offset to avoid resets when possible.
|
2017-07-21 20:43:20 -04:00 |
|
Thomas Harte
|
06ea81fdb2
|
Made sure that unrecognised waves don't block the symbol queue, and allowed any type of nonsense to be skipped before finding a byte.
|
2017-07-21 20:23:26 -04:00 |
|
Thomas Harte
|
d69b1e2d11
|
Switched parsing logic to looking only for upward zero crossings, that being my new understanding of the ROM.
|
2017-07-21 19:39:38 -04:00 |
|
Thomas Harte
|
a3e0024980
|
Chopped time accumulation out of the default Tape process because it's proving to be sufficiently expensive for a TZX as not to be worthwhile. Introduced a cheaper position capturing/restoring method.
|
2017-07-21 18:55:03 -04:00 |
|