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