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<TITLE>Sample programs</TITLE> |
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<BODY> |
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<H1>Sample programs</H1> |
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<HR> |
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The directory "64prgs" contains some little sample programs to show the |
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capabilities of Frodo/Frodo SC. Except for "dadb" and "lrborder" they are all loaded with |
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<CODE>LOAD"<name>",8,1</CODE> and started with <CODE>SYS49152</CODE>. |
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To do so, you have to set "Drive 8" in the settings to "Dir" and set the |
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path to '64prgs' so Frodo will find the programs.<P> |
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The programs were written by Pasi Ojala, Marko Mäkelä, Andreas |
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Boose and me. If you like, you can try them on other emulators or on a real |
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C64.<P> |
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A short description of each program:<P> |
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<H4>3fff</H4> |
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Opens the top and bottom border and displays swinging letters ("Cycles per |
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line (CPU)" should be set to 60 for this one) |
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<H4>colorbars</H4> |
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Flickering colors |
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<H4>d011h3</H4> |
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8-way soft scrolling without moving a single byte in memory (cursor keys |
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to scroll left/right, 't' for text mode, 'g' for bitmap mode), requires Frodo SC |
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<H4>dadb</H4> |
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A program running in the color RAM (press space), requires Frodo SC |
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<H4>de00all</H4> |
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A program running in the address space $de00-$dfff (press space), requires |
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Frodo SC |
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<H4>dycp</H4> |
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Scrolling with different Y character position |
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<H4>fld</H4> |
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Demonstrates the FLD effect (flexible line distance) |
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<H4>lrborder</H4> |
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Opens the left/right border, requires Frodo SC |
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<H4>sprsync</H4> |
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Stable raster routine by synchronizing with a sprite, requires Frodo SC |
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<H4>stretch</H4> |
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Variably expanded sprites, requires Frodo SC |
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<H4>tech-tech</H4> |
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Horizontal scrolling with large amplitude (use joystick in port 2 to |
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control) |
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<H4>text26</H4> |
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Displays (nearly) 26 lines of text |
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</BODY> |
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</HTML> |
