Frodo is a multitasking freeware C64 emulator for the Amiga and
DraCo. OS2.1 and a 68020 (or better) are required, as well as copies
of the original C64 ROMs, which are not included.

This emulator focuses on the exact reproduction of special graphical
effects possible on the 64, and has therefore relatively high system
requirements. Using a 68060-50 and a CyberVision card gives about
140-160% of the original C64 speed in standard text mode in the
emulation's most precise mode and about 700% in its fastest mode.

Using a line-based VIC model, Frodo is capable of running most games
and demos correctly, even those with FLI, FLD, DYCP, open top/bottom
borders, multiplexed sprites etc. A single-cycle version of the
emulator, "Frodo SC", is included that runs even those programs that
fail on the line-based emulation.

A graphics card (any one whose modes are selectable with a screenmode
requester will do) is strongly recommended for faster display as the
emulator's routines have been designed for a chunky display memory.
The "Graffiti" video card is also supported.

Some small demo programs and the full source code in C and assembly
language are included in the archive.

Changes from V2.3:
 - The C64 Basic and kernal ROMs are now included in the archive
 - FreeScreenBuffer() was called even under OS 2.x
 - Corrected idle state display
 - The last line of Y expanded sprites wasn't drawn
 - Writing to $d011/$d012 can trigger raster IRQs
 - Support for Graffiti video card
 - Corrected translation of 0xc1..0xda characters in conv_from_64()
 - 1541 emulation ignores drive numbers when opening the directory
   and allows wildcards for selective directory reading
 - Reading from a write-only SID register returns the last byte written
   to the SID
 - D2 and D3 were swapped in the SID card schematics
 - Corrected ISB, RRA, SHX and SHY instructions
 - Frodo SC: CIA timer one-shot mode didn't stop the timers
 - Frodo SC: Corrected timing of CIA timers (starting/stopping/loading)
 - Frodo SC: Fixed bug in BackECM
 - Frodo SC: More undocumented opcodes implemented
 - Czech catalog files

PERMISSION  UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP     NAME
---------- ----------- ------- ------- ------ ---------- ------------ ----------
[generic]                  273     628  43.5% -lh5- 0f2f Jan  3  1997 Frodo.info
[generic]                  232     267  86.9% -lh5- 5455 Jan 20  1995 Frodo/64prgs/3fff
[generic]                   12      12 100.0% -lh0- 2d7a Jan 20  1995 Frodo/64prgs/colorbars
[generic]                  659    2112  31.2% -lh5- ac95 Jan 26  1995 Frodo/64prgs/d011h3
[generic]                  184     184 100.0% -lh0- cd43 Dec 31  1994 Frodo/64prgs/de00all
[generic]                  453     514  88.1% -lh5- bc5f Jan 20  1995 Frodo/64prgs/dycp
[generic]                  114     114 100.0% -lh0- adeb Jan 20  1995 Frodo/64prgs/fld
[generic]                  293     332  88.3% -lh5- 539b Aug  1  1995 Frodo/64prgs/lrborder
[generic]                  215     226  95.1% -lh5- 2f12 Aug  1  1995 Frodo/64prgs/sprsync
[generic]                  446     482  92.5% -lh5- c33e Jan 20  1995 Frodo/64prgs/stretch
[generic]                  359     386  93.0% -lh5- 0139 Jan 20  1995 Frodo/64prgs/tech-tech
[generic]                  105     105 100.0% -lh0- dd91 Dec 21  1994 Frodo/64prgs/text26
[generic]                 6709    8192  81.9% -lh5- 72c6 Mar 14  1993 Frodo/Basic ROM
[generic]                  164    1506  10.9% -lh5- 8fe5 Jan  3  1997 Frodo/Basic ROM.info
[generic]                 1164    2378  48.9% -lh5- 39f1 Jan  3  1997 Frodo/Catalogs/dansk/Frodo.catalog
[generic]                 1218    2540  48.0% -lh5- a9a7 Jan  3  1997 Frodo/Catalogs/deutsch/Frodo.catalog
[generic]                 1403    3618  38.8% -lh5- 6327 Jan  3  1997 Frodo/Catalogs/Frodo.cd
[generic]                 1002    1960  51.1% -lh5- 737f Jan  3  1997 Frodo/Catalogs/hrvatski/Frodo.catalog
[generic]                  894    1726  51.8% -lh5- ab33 Jan  3  1997 Frodo/Catalogs/italiano/Frodo.catalog
[generic]                 1213    2404  50.5% -lh5- 7978 Jan  3  1997 Frodo/Catalogs/magyar/Frodo.catalog
[generic]                 1036    2046  50.6% -lh5- cc9e Jan  3  1997 Frodo/Catalogs/norsk/Frodo.catalog
[generic]                 1183    2354  50.3% -lh5- 2ee8 Jan  3  1997 Frodo/Catalogs/polski/Frodo.catalog
[generic]                 1130    2322  48.7% -lh5- 0a8a Jan  3  1997 Frodo/Catalogs/suomi/Frodo.catalog
[generic]                 1179    2396  49.2% -lh5- 608c Jan  3  1997 Frodo/Catalogs/svenska/Frodo.catalog
[generic]                 1197    2346  51.0% -lh5- 7a27 Jan  3  1997 Frodo/Catalogs/ŽÃeŽÓtina/Frodo.catalog
[generic]                 1293    4096  31.6% -lh5- 783c Mar 14  1993 Frodo/Char ROM
[generic]                  165    1506  11.0% -lh5- 09d2 Jan  3  1997 Frodo/Char ROM.info
[generic]                45143  105028  43.0% -lh5- c526 Jan  3  1997 Frodo/Frodo
[generic]                   47    1074   4.4% -lh5- a5b7 Jan  3  1997 Frodo/Frodo Prefs
[generic]                  293    1520  19.3% -lh5- 1a3a Jan  3  1997 Frodo/Frodo Prefs.info
[generic]                46292  109240  42.4% -lh5- 042d Dec 17  1996 Frodo/Frodo SC
[generic]                  312    1510  20.7% -lh5- 48b0 Jan  3  1997 Frodo/Frodo SC.info
[generic]                20875   50900  41.0% -lh5- cd3d Jan  3  1997 Frodo/Frodo.guide
[generic]                  262     503  52.1% -lh5- 830e Jan  3  1997 Frodo/Frodo.guide.info
[generic]                  193    1510  12.8% -lh5- 3bd1 Jan  3  1997 Frodo/Frodo.info
[generic]                18785   46435  40.5% -lh5- 5ddb Jan  3  1997 Frodo/Frodo_E.guide
[generic]                  261     503  51.9% -lh5- f9b0 Jan  3  1997 Frodo/Frodo_E.guide.info
[generic]                 9984    9984 100.0% -lh0- d90a Nov 30  1996 Frodo/FrodoSIDCard.lha
[generic]                 6001    8192  73.3% -lh5- cca6 Jan  3  1997 Frodo/Kernal ROM
[generic]                  165    1506  11.0% -lh5- 8a78 Jan  3  1997 Frodo/Kernal ROM.info
[generic]                 1232    2325  53.0% -lh5- c895 Jan  3  1997 Frodo/README
[generic]                 5938   21752  27.3% -lh5- 83b2 Nov 30  1996 Frodo/src/1541d64.c
[generic]                  253     552  45.8% -lh5- 4a5d Jan 29  1996 Frodo/src/1541d64.h
[generic]                 3958   12553  31.5% -lh5- fc5d Nov 30  1996 Frodo/src/1541fs.c
[generic]                  258     550  46.9% -lh5- 18b1 Jan 29  1996 Frodo/src/1541fs.h
[generic]                16570   60171  27.5% -lh5- 9980 Jan  3  1997 Frodo/src/6510.asm
[generic]                14126   58257  24.2% -lh5- 8fb6 Jan  3  1997 Frodo/src/6510SC.asm
[generic]                 7080   28572  24.8% -lh5- 493e Jan  3  1997 Frodo/src/6526.asm
[generic]                  392     817  48.0% -lh5- 6652 Jan 29  1996 Frodo/src/6526.h
[generic]                 7409   30563  24.2% -lh5- 18f9 Jan  3  1997 Frodo/src/6526SC.asm
[generic]                15297   59166  25.9% -lh5- f376 Jan  3  1997 Frodo/src/6569.asm
[generic]                  652    1596  40.9% -lh5- 6ae2 Jan 29  1996 Frodo/src/6569.h
[generic]                 3165    9190  34.4% -lh5- 1cb7 Feb  3  1996 Frodo/src/6569mono.i
[generic]                11648   41344  28.2% -lh5- 11bc Dec 16  1996 Frodo/src/6569SC.asm
[generic]                 3119    9531  32.7% -lh5- 33fc Dec  8  1996 Frodo/src/6581.asm
[generic]                  326     745  43.8% -lh5- ceb8 Jan 29  1996 Frodo/src/6581.h
[generic]                  523     708  73.9% -lh5- 043c Apr  1  1993 Frodo/src/Boopsi.o
[generic]                 4638   14763  31.4% -lh5- b497 Oct 18  1995 Frodo/src/c2p4.asm
[generic]                  117     187  62.6% -lh5- add0 Oct  6  1995 Frodo/src/debug.h
[generic]                  308     919  33.5% -lh5- 28e8 Jul 23  1995 Frodo/src/debug.i
[generic]                 5569   17785  31.3% -lh5- 459b Jan  3  1997 Frodo/src/Display.c
[generic]                  401     792  50.6% -lh5- 9a8d Jan 29  1996 Frodo/src/Display.h
[generic]                  286     512  55.9% -lh5- 92ea Feb  7  1995 Frodo/src/ExpTable.bin
[generic]                  103     171  60.2% -lh5- 462c Jan  3  1997 Frodo/src/Frodo_rev.h
[generic]                  120     213  56.3% -lh5- 5ec2 Jan  3  1997 Frodo/src/Frodo_rev.i
[generic]                    3       3 100.0% -lh0- 69c7 Jan  3  1997 Frodo/src/Frodo_rev.rev
[generic]                 3079   11145  27.6% -lh5- 7777 Dec 16  1996 Frodo/src/FrodoGUI.c
[generic]                 2129    2252  94.5% -lh5- 1953 Dec 16  1996 Frodo/src/FrodoGUI.gui
[generic]                  453     987  45.9% -lh5- 01f6 Dec 16  1996 Frodo/src/FrodoGUI.gui.info
[generic]                 1056    5110  20.7% -lh5- be74 Dec 16  1996 Frodo/src/FrodoGUI.h
[generic]                 8798   28889  30.5% -lh5- 8c61 Jan 29  1996 Frodo/src/IEC.asm
[generic]                 1603    3682  43.5% -lh5- de79 Jan 29  1996 Frodo/src/IEC.h
[generic]                  827    2730  30.3% -lh5- 73bb Jan  3  1997 Frodo/src/LocStrings.h
[generic]                  809    2356  34.3% -lh5- af50 Jan  3  1997 Frodo/src/LocStrings.i
[generic]                 1179    2284  51.6% -lh5- ea15 Jan  3  1997 Frodo/src/LocStrings.o
[generic]                 5713   19069  30.0% -lh5- 5f04 Dec 16  1996 Frodo/src/Main.asm
[generic]                  628    1382  45.4% -lh5- 58ba Feb  3  1996 Frodo/src/Makefile
[generic]                 5519   25664  21.5% -lh5- bcf9 Jan  3  1997 Frodo/src/Prefs.c
[generic]                  701    1447  48.4% -lh5- 1495 Dec 16  1996 Frodo/src/Prefs.h
[generic]                11340   46395  24.4% -lh5- 1dde Apr 23  1996 Frodo/src/SAM.c
[generic]                  171     217  78.8% -lh5- fdb1 Jan 29  1996 Frodo/src/SAM.h
[generic]                 1364    3022  45.1% -lh5- ad28 Dec 13  1998 Frodo/Catalogs/portuguóÔ/Frodo.catalog
---------- ----------- ------- ------- ------ ---------- ------------ ----------
 Total        82 files  321768  915025  35.2%            Apr 15 21:32