Thomas Harte
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463b74301d
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Sought to reduce the amount of heap nonsense.
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2016-09-05 19:59:58 -04:00 |
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Thomas Harte
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11850b872d
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Sought to emulate 0111 as a longer 0110 to test a particular HQ UEF. Some progress. Not great.
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2016-09-05 18:28:43 -04:00 |
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Thomas Harte
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6239297212
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Fixed off-by-one error on filename lengths and order-of-operations mistake preventing data CRC from being checked.
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2016-09-05 18:15:15 -04:00 |
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Thomas Harte
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e25fee2332
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I'm going back to believing in this test.
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2016-09-05 17:55:40 -04:00 |
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Thomas Harte
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68874b6080
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Fixed accidental implicit assumption that Acorn files will be at least two blocks.
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2016-09-05 17:53:57 -04:00 |
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Thomas Harte
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93f5b5303e
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Factored out the stuff I expect to be common to this tape nonsense, started looking at the one currently-failing tape. More on the latter to do.
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2016-09-05 17:17:52 -04:00 |
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Thomas Harte
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6f62803814
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Resolved dropping of every other file.
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2016-09-01 08:35:28 -04:00 |
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Thomas Harte
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21e5f407d8
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I need to get a bit more definitive on naming but this gets all the way to setting a configuration upon an Electron.
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2016-08-31 22:03:42 -04:00 |
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Thomas Harte
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9d7962d6c0
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Closed the loop on Electron analysis for now. Including loading command detection.
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2016-08-31 20:24:13 -04:00 |
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Thomas Harte
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d8c0da7ccb
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I think this should lead to a full representation of files on an Acorn tape, but subject to is_at_end working.
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2016-08-31 19:57:09 -04:00 |
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Thomas Harte
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7b5d5858ff
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CRCs are just stored reversed. Of course. So this should be sufficient to load each chunk of an Acorn file.
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2016-08-30 08:13:40 -04:00 |
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Thomas Harte
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b3521ed187
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Started working towards capturing everything there is to know about a file. CRC calculation appears to be flawed somehow at the moment.
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2016-08-30 07:38:08 -04:00 |
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Thomas Harte
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6218f05b8c
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This loads the name. That'll do for now.
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2016-08-29 22:05:06 -04:00 |
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Thomas Harte
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963a479908
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Made a quick first attempt at getting a file name from Acorn tape, failing terribly but at least formalising tapes being able to signal their end.
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2016-08-29 21:53:06 -04:00 |
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Thomas Harte
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0032ad2634
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Edging ever onwards; killed forced attempt at uniformity in targets, sketched out the interface for a next-file-from call to Acorn tapes.
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2016-08-29 21:10:38 -04:00 |
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Thomas Harte
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d1abfc040c
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Addressed my dithering here: the file format containers themselves should do nothing but inspect the data to find out whether it is of the correct format. The machine steps are there for machine-specific validation. So it's probably easier to treat a binary ROM image just as a binary ROM image. Therefore, the Acorn-specific .rom detection is now in an Acorn-specific area.
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2016-08-29 08:48:49 -04:00 |
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