Wrong system emulated!

Wulmund

@Efriim I appreciate your help! Should be straightforward to emulate a cd32 properly?I don’t want to give up!

In the cd32.uae file it says:

kickstart_rom_file_id=1E62D4A5,CD32 KS ROM v3.1
kickstart_ext_rom_file_id=87746BE2,CD32 extended ROM

Do these have to be the file names of the roms?

Efriim

@Wulmund
I'll try to get back to you on this, I have to work for a couple hours. The wiki isn't really providing the information I want about the BIOS names, and some of things I'm expecting to work just aren't like the symlinks it was supposed to make and the paths.

I think I'll install WinUAE and see what works there first, so I have a better understanding of it.

kickstart_rom_file_id=1E62D4A5,CD32 KS ROM v3.1

that looks like it has the crc32, it has probably found that bios in the path, and it is probably something else that it needs.

Do you mind trying out the other amiga emulators, I think there are at least 3. I'll be back with more.

Efriim

@Wulmund
Alright bro, lets do this.
It looks you got the right KS ROMs, sorry if I was being confusing about it, it will give the id when the roms are available in the BIOS folder as long as you have those roms with the right crc they will be detected.

Here is a program for checking sums in windows. Installing it adds a tab to the properties menu when you right click on a file.

Make sure to use notepad+ or better for editing the .uae

First lets change the nvram file to a location out of the system owned amiga folder where it probably has no write permissions, we could also name it after the game that we save this config for or anything different for the default uaeconfig.uae

flash_file=/home/pi/RetroPie/roms/amiga/humans.nvr
amiberry.cd_path=/home/pi/RetroPie/roms/amiga/

Optionally we can change the cd path as well, this makes it easier to navigate for the cd. As an alternative to this, you could create the missing symlink for the default cd path by typing into the command line:
cd /opt/retropie/emulators/amiberry/
sudo ln -s /home/pi/RetroPie/roms/amiga ./cd32
sudo ln -s /home/pi/RetroPie/roms/amiga ./disks

There are a lot of options in the saved configurations, but the rest of the stuff for getting CD32 to work was in the amiberry gui.

I started with Quickstart > Amiga model: CD32 |NTSC optional checked.
This will set almost everything:
CPU > 68020 & 24-bit
Chipset > AGA |Extra:Cd32
ROM > Main: CD32 KS ROM v3.1 rev 40.60 (512k) | Extended: CD32 extended ROM rev 40.60 (512k)

HD/CD > CD drive checked| ... only select the cd file
Then go to configuration and save it, reset it.

Wulmund

@Efriim hi thanks for this, I’m at work now but will try it out later and let you know how I get on.
Other emulators, I tried fs-uae but it didn’t let me configure the controllers very well and had no default cd32 settings.

Wulmund

@Efriim bang head here
It doesn’t work!
The answer may be it’s own specific .uae file, this has added the .iso to the game list but still doesn’t work. Maybe it just has a problem with the format of the file names?

Wulmund

@Wulmund the QuickStart option in amiberry keeps defaulting to Amiga 500 no matter how many times I change it to cd32. Could that be part of the problem?

Efriim

@Wulmund
Yeah, that means it probably can't find the cd32 bios and extension. Look around for another one
CD32 3.1 rev 40.60 & Extended rom 40.60, both 512k
using that program; 'hashtab' can check the CRC
CRC32=1E62D4A5 (CD32 KS ROM v3.1 rev 40.60)
CRC32=87746BE2 (CD32 extended ROM rev 40.60)

No possibly, when loading it up unless you load the .uae from the roms folder I think it will default to whatever the default uae is.

Also most everything in linux is case sensitive, the config path pointing to /home/pi/RetroPie/roms/amiga, needs to have accurate capital lettering; RetroPie

Wulmund

@Efriim Sorry do you mean the cd32 kick roms I’ve got need replacing?
They must be ok as games do load from amiberry.
I think in the default.uae (or did I see it in another file) it refers to the aros built in rom, do maybe need to change that to the path/name of the actual rom, but don’t know if I can add another to refer to the extended rom file?

Wulmund

@Wulmund it was in amiberry.conf

Efriim

@Wulmund
I tried to highlight the important things to change in the game config. The $(FILE_PATH) can remain it is just pointing to the /home/pi/RetroPie/BIOS/ directory the same, but maybe it is a good idea to type out the full path.

joyport1_mode=cd32joy
kickstart_rom_file=$(FILE_PATH)/Kickstart-v3.1-rev40.60-1993-Commodore-CD32.rom
kickstart_ext_rom_file=$(FILE_PATH)/CD32 Extended-ROM rev 40.60 (1993)(Commodore)(CD32).rom
flash_file=/home/pi/RetroPie/roms/amiga/.nvr
cd32cd=true
cd32c2p=true
cd32nvram=true
cpu_24bit_addressing=true
chipset=aga
chipset_compatible=CD32
cdimage0=/home/pi/RetroPie/roms/amiga/cdrom.iso

config_description=CD32 Default
config_hardware=true
config_host=true
config_version=4.1.0
amiberry.rom_path=/opt/retropie/emulators/amiberry/kickstarts/
amiberry.floppy_path=/opt/retropie/emulators/amiberry/disks/
amiberry.hardfile_path=/opt/retropie/emulators/amiberry/
amiberry.cd_path=/opt/retropie/emulators/amiberry/cd32/
; 
; *** Controller/Input Configuration
; 
joyport0=mouse
joyport0_autofire=none
joyport0_friendlyname=Mouse
joyport0_name=MOUSE0
; 
joyport1=joy1
joyport1_autofire=none
joyport1_mode=cd32joy
joyport1_friendlyname=Sony PLAYSTATION(R)3 Controller
joyport1_name=JOY1
; 
; 
; 
input.joymouse_speed_analog=2
input.joymouse_speed_digital=10
input.joymouse_deadzone=33
input.joystick_deadzone=33
input.analog_joystick_multiplier=15
input.analog_joystick_offset=-1
input.mouse_speed=100
input.autofire_speed=0
kbd_lang=us
; 
; *** Host-Specific
; 
amiberry.vertical_offset=0
amiberry.hide_idle_led=0
amiberry.gfx_correct_aspect=1
amiberry.kbd_led_num=-1
amiberry.kbd_led_scr=-1
amiberry.scaling_method=-1
amiberry.use_analogue_remap=false
amiberry.use_retroarch_quit=true
amiberry.use_retroarch_menu=true
amiberry.use_retroarch_reset=false
; 
; *** Common / Paths
; 
use_gui=no
kickstart_rom_file=$(FILE_PATH)/Kickstart-v3.1-rev40.60-1993-Commodore-CD32.rom
kickstart_ext_rom_file=$(FILE_PATH)/CD32 Extended-ROM rev 40.60 (1993)(Commodore)(CD32).rom
flash_file=/home/pi/RetroPie/roms/amiga/cd32.nvr
cart_file=
; 
; *** Floppy Drives
; 
floppy0=
floppy0type=-1
floppy1=
floppy1type=-1
floppy2=
floppy3=
cdimage0=/home/pi/RetroPie/roms/amiga/cdrom.iso
nr_floppies=0
floppy_speed=100
; 
; *** Hard Drives
; 
; 
; *** CD / CD32
; 
cd_speed=100
cd32cd=true
cd32c2p=true
cd32nvram=true
; 
; *** Display / Screen Setup
; 
gfx_framerate=0
gfx_width=768
gfx_height=270
gfx_refreshrate=60
gfx_refreshrate_rtg=60
gfx_lores=false
gfx_resolution=hires
gfx_lores_mode=normal
gfx_linemode=none
gfx_fullscreen_amiga=false
gfx_fullscreen_picasso=false
ntsc=true
; 
; *** CPU options
; 
cpu_speed=real
cpu_type=68ec020
cpu_model=68020
cpu_compatible=false
cpu_24bit_addressing=true
fpu_no_unimplemented=true
fpu_strict=false
compfpu=false
cachesize=0
; 
; *** Memory
; 
chipmem_size=4
z3mapping=real
fastmem_size=0
a3000mem_size=0
mbresmem_size=0
z3mem_size=0
z3mem_start=0x40000000
bogomem_size=0
gfxcard_hardware_vblank=false
gfxcard_hardware_sprite=false
gfxcard_multithread=false
rtg_modes=0x112
; 
; *** Chipset
; 
chipset=aga
chipset_refreshrate=60.000000
collision_level=playfields
chipset_compatible=CD32
rtc=none
ksmirror_e0=false
ksmirror_a8=true
immediate_blits=false
waiting_blits=automatic
fast_copper=false
; 
; *** Sound Options
; 
sound_output=exact
sound_channels=stereo
sound_stereo_separation=7
sound_stereo_mixing_delay=0
sound_frequency=44100
sound_interpol=none
sound_filter=off
sound_filter_type=enhanced
sound_volume_cd=0
; 
; *** Misc. Options
; 
bsdsocket_emu=false

Efriim

@Wulmund
With the quickstart, it will load some of the default configurations of the one that you select. When I boot up though anyway, it will show the quickstart at amiga500, it doesn't mean it is selected until you load it and then it loads the defaults again.

Efriim

@Wulmund
Anyways I got the CD32 to boot with those bios and settings and it is also saving the nvram in the roms directory next to the iso. I've been trying to get The Humans to emulate properly, and there are like four different issues with the graphics and I can only get 2 of 4 right at a time.

I don't yet know how to best set up the default settings, so that it could just identify the rom type and open the right config. But making the custom .uae files seems to work just as well.

Wulmund

@Efriim I’ve tried those settings in a .uae setting for the game. But they don’t work for me. Have changed the paths and been careful with spelling of paths. Also put the name of the .iso in and changed everything I can in the .cue of that game, but still nothing.
I think we are out of things to try, even if I re-image the card and start from scratch again!

Efriim

@Wulmund
Were you able to check the CRC of the kickstart roms? The checksums of the file will indicate if it is the exact copy that the emulator is looking for.

Here were some of the names of the compatible dumps
Kickstart-v3.1-rev40.60-1993-Commodore-CD32.rom 1E62D4A5
Kickstart v3.1 rev 40.60 (1993)(Commodore)(CD32).rom 1E62D4A5
CD32 Extended-ROM rev 40.60 (1993)(Commodore)(CD32).rom 87746BE2

Here were some of the names of the ones with Incompatible CRC:
amiga-os-310-cd32.rom DF1BABC9
amiga-ext-310-cd32.rom 460D148E
CD32 - Extended Kickstart.rom CEAE68D2

though the incompatible ones might still work i dunno.
also I think the extended rom is required for the cd32.

Wulmund

@Efriim ah no ok I will check them. I just presumed they were ok as work from amiberry but will run the program and check the values

Efriim

@Wulmund It is a really useful program for a lot of this rom stuff uses crc to check for the correct rom copies.
Also if you ever use http://romhacking.net/, patching roms with translations, or fixes. It is helpful to know that you have the right file or else the patch will break.

to use the program, it integrates with properties tab of windows. Right-click on a file and open properties and click on file hashes tab.

Wulmund

@Efriim Sorry I can’t find what the hash value should be for the roms?
I have done a fresh basic install with just one game - again can run from amiberry gui, but from the games list currently showing a 3.1 floppy boot screen

Efriim

@Wulmund
The hash for the working kickstart roms:

Kickstart v3.1 rev 40.60 (1993)(Commodore)(CD32).rom
CRC32=1E62D4A5

CD32 Extended-ROM rev 40.60 (1993)(Commodore)(CD32).rom
CRC32=87746BE2

The reason it is showing a 3.1 floppy boot screen is because it is loading a different kickstart as default. The default configuration will need to be changed in the gui or somehow saved so that it will be loaded with the adf/cue. Possibly the only way would be to create the correct .conf for the game in the \roms\amiga directory.

Wulmund

@Efriim ok, my confusion is that I have only loaded cd32 roms into the system. And not for any other Amigas. And default conf and cd32 conf point to the roms I loaded, hence it loads from the actual amiberry gui.

Efriim

@Wulmund
I can't answer, I no longer have amiga installed and didn't work it out enough to understand what configuration it loads when a .cue file or .adf or .lha is selected from emulationstation.

Though are you able to load the game with the correct KS through the Amiberry GUI?