2012-09-01 |
Robert McIntyre |
remove unnecessary code.
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2012-09-01 |
Robert McIntyre |
can now remove hack to regenerate D and E from render-glyph b/c of fixing bug in clear-screen.
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2012-09-01 |
Robert McIntyre |
fixed problem in clear-screen.
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2012-09-01 |
Robert McIntyre |
cosmetic improvements revealed glitch in clear-screen.
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2012-09-01 |
Robert McIntyre |
fixed glyph display bug, going to apply cosmetic corrections now and remove testing cruft.
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2012-09-01 |
Robert McIntyre |
tracked down error to set=HL-from-row-and-column
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2012-09-01 |
Robert McIntyre |
saving progress.
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2012-09-01 |
Robert McIntyre |
saving progress.
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2012-09-01 |
Robert McIntyre |
row and columns increment correctly now.
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2012-09-01 |
Robert McIntyre |
implemented row glyph drawing.
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2012-09-01 |
Robert McIntyre |
saving progress.
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2012-09-01 |
Robert McIntyre |
removed max-glyph-count handling code as it is unnecessary.
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2012-09-01 |
Robert McIntyre |
glyph display works partially, but does not write all glyphs.
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2012-09-01 |
Robert McIntyre |
implemented video-memory pointer logic.
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2012-09-01 |
Robert McIntyre |
implemented row and column increment logic.
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2012-09-01 |
Robert McIntyre |
minor formatting changes.
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2012-09-01 |
Robert McIntyre |
added row and column variables; clear-screen logic works now.
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2012-09-01 |
Robert McIntyre |
clear-screen complete
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2012-09-01 |
Robert McIntyre |
added code to save rows and columns to RAM.
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2012-09-01 |
Robert McIntyre |
added skeleton for clear-screen.
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2012-09-01 |
Robert McIntyre |
add code to load row and column into DE.
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2012-09-01 |
Robert McIntyre |
changed jump from relative to absolute to allow for display-glyph code greater than 128 numbers.
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2012-08-31 |
Robert McIntyre |
saving progress.
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2012-08-31 |
Robert McIntyre |
simplified return program.
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2012-08-31 |
Robert McIntyre |
added blank glyph.
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2012-08-31 |
Robert McIntyre |
new glyph rendering skeleton complete.
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2012-08-31 |
Robert McIntyre |
saving progress.
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2012-08-31 |
Robert McIntyre |
restored previous functionality of glyph-display program.
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2012-08-31 |
Robert McIntyre |
problem was improper value for starting position in memory for glyph-display-program.
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2012-08-31 |
Robert McIntyre |
trying to track down major problem with storing variables in RAM.
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