| 1 |
<HTML> |
| 2 |
<HEAD> |
| 3 |
<TITLE>Sample programs</TITLE> |
| 4 |
</HEAD> |
| 5 |
<BODY> |
| 6 |
|
| 7 |
<H1>Sample programs</H1> |
| 8 |
|
| 9 |
<HR> |
| 10 |
|
| 11 |
The directory "64prgs" contains some little sample programs to show the |
| 12 |
capabilities of Frodo/Frodo SC. Except for "dadb" and "lrborder" they are all loaded with |
| 13 |
<CODE>LOAD"<name>",8,1</CODE> and started with <CODE>SYS49152</CODE>. |
| 14 |
To do so, you have to set "Drive 8" in the settings to "Dir" and set the |
| 15 |
path to '64prgs' so Frodo will find the programs.<P> |
| 16 |
|
| 17 |
The programs were written by Pasi Ojala, Marko Mäkelä, Andreas |
| 18 |
Boose and me. If you like, you can try them on other emulators or on a real |
| 19 |
C64.<P> |
| 20 |
|
| 21 |
A short description of each program:<P> |
| 22 |
|
| 23 |
<H4>3fff</H4> |
| 24 |
Opens the top and bottom border and displays swinging letters ("Cycles per |
| 25 |
line (CPU)" should be set to 60 for this one) |
| 26 |
|
| 27 |
<H4>colorbars</H4> |
| 28 |
Flickering colors |
| 29 |
|
| 30 |
<H4>d011h3</H4> |
| 31 |
8-way soft scrolling without moving a single byte in memory (cursor keys |
| 32 |
to scroll left/right, 't' for text mode, 'g' for bitmap mode), requires Frodo SC |
| 33 |
|
| 34 |
<H4>dadb</H4> |
| 35 |
A program running in the color RAM (press space), requires Frodo SC |
| 36 |
|
| 37 |
<H4>de00all</H4> |
| 38 |
A program running in the address space $de00-$dfff (press space), requires |
| 39 |
Frodo SC |
| 40 |
|
| 41 |
<H4>dycp</H4> |
| 42 |
Scrolling with different Y character position |
| 43 |
|
| 44 |
<H4>fld</H4> |
| 45 |
Demonstrates the FLD effect (flexible line distance) |
| 46 |
|
| 47 |
<H4>lrborder</H4> |
| 48 |
Opens the left/right border, requires Frodo SC |
| 49 |
|
| 50 |
<H4>sprsync</H4> |
| 51 |
Stable raster routine by synchronizing with a sprite, requires Frodo SC |
| 52 |
|
| 53 |
<H4>stretch</H4> |
| 54 |
Variably expanded sprites, requires Frodo SC |
| 55 |
|
| 56 |
<H4>tech-tech</H4> |
| 57 |
Horizontal scrolling with large amplitude (use joystick in port 2 to |
| 58 |
control) |
| 59 |
|
| 60 |
<H4>text26</H4> |
| 61 |
Displays (nearly) 26 lines of text |
| 62 |
|
| 63 |
</BODY> |
| 64 |
</HTML> |
