Thomas Harte
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2c2dd8073c
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Modified to return nullptr if asked for an extended disk image track that doesn't exist.
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2017-08-17 15:32:24 -04:00 |
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Thomas Harte
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750f2cb883
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Flagged as not read-only, at least for now, to allow 8272 writing tests definitively to function.
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2017-08-13 18:54:39 -04:00 |
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Thomas Harte
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186048a88e
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Made an attempt to fix the condition for setting a broken header CRC.
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2017-08-12 16:39:32 -04:00 |
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Thomas Harte
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edb088526f
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Simplified slightly, and updated TODO as to still-missing functionality.
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2017-08-11 14:33:34 -04:00 |
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Thomas Harte
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fcf63a7547
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Expands the [M]FM encoder to respect some new Sector flags: it will now wilfully make CRC errors, omit data, include data that is different than the ID's declared length, write deleted data, and can be commanded as to header/data gaps and what should be within them. All based around expanding towards the needs for reproduction of the CPC's .DSK file format.
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2017-08-11 14:24:50 -04:00 |
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Thomas Harte
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2b0dcf8573
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Transcribed the status bits that I think actually need to be obeyed.
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2017-08-07 12:37:45 -04:00 |
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Thomas Harte
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56d65ba6f3
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Adapted slightly, to retain the ability to advertise an incorrect size, to adjust the confusion I've created by having two different types of thing both called new_sector, and to print a warning when ignoring error flags.
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2017-08-07 12:12:04 -04:00 |
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Thomas Harte
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895a3cbf24
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Corrected reading of the track size table for extended disks. My first extended disk has now loaded.
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2017-08-07 11:38:19 -04:00 |
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Thomas Harte
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d951c8c1c2
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Fixed search for track start position with extended disks: it's no longer an infinite loop. So that's a pretty good performance improvement.
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2017-08-07 11:36:29 -04:00 |
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Thomas Harte
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a294963e98
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Made an absolutely basic attempt to accommodate some extended disk images.
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2017-08-07 11:26:15 -04:00 |
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Thomas Harte
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c839556a27
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Fixed: rewind the file to check for 'EXTENDED' if 'MV - CPC' failed.
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2017-08-06 19:47:10 -04:00 |
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Thomas Harte
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192f232d3f
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Silenced warnings.
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2017-08-05 11:53:29 -04:00 |
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Thomas Harte
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6e4d3b8a77
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Added enough logic to produce some sort of version of a completely unprotected DSK. So enough to start bootstrapping an FDC emulation, at least.
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2017-08-05 11:44:53 -04:00 |
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Thomas Harte
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75c59fefab
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Added an empty husk to begin support for Amstrad CPC disk image formats.
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2017-08-05 10:02:10 -04:00 |
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