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-   -   Amstrad CPC emulator for Maemo (https://talk.maemo.org/showthread.php?t=49268)

javicq 2010-04-05 17:03

Amstrad CPC emulator for Maemo
 
CPCm is an emulator for the CPC 8 bit computer family from Amstrad. It's based on the CAP32 sources by Ludovic Jacomme, which itself is a port of the Caprice32 emulator by Ulrich Doewich.
It has an UI based on osso-games-startup much like picodrive or drnoksnes. To go back to the main menu, just press CTRL-BACKSPACE or tap the upper right screen corner. This automatically saves the current emulation session so it can be resumed later.
This first release also allows the configuration of up to 2 virtual joysticks and their mappings to the N900 keys, touchscreen or accelerometer.
It's now available for download from extras-devel.

Enjoy!

tirtawn 2010-04-05 17:05

Re: Amstrad CPC emulator for Maemo
 
perfect thanks javicq. Can I assume its already optified ?

javicq 2010-04-05 17:18

Re: Amstrad CPC emulator for Maemo
 
Yes, it's optified

rpgAmazon 2010-04-05 17:27

Re: Amstrad CPC emulator for Maemo
 
OMG... Lehto overclock (nice for me)... and you now giving us CPC...
Lovely days...

Bazza 2010-04-05 18:06

Re: Amstrad CPC emulator for Maemo
 
Thanks javicq,

i'm looking forward to trying it out,

Roland on the ropes and roland in the cave here i come.:D:D

saveas 2010-04-05 18:20

Re: Amstrad CPC emulator for Maemo
 
thanks javicq!

how can I enter the " character?

javicq 2010-04-05 18:49

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by saveas (Post 596611)
thanks javicq!

how can I enter the " character?

Just like you would on a real CPC, Shift+2.
In N900 terms that would mean Shift+Sym+w

Bazza 2010-04-05 19:54

Re: Amstrad CPC emulator for Maemo
 
@javicq

Full screen, great ui as usual it looks and works great.

good job.:):)

Key config doesn't seem to work, it seems stuck on q,w,p,l and space

I know that to load you type

cat > then return - and a list comes up of the file names

then type

run" < file name > " then return.

and the game will load

But it is a pain in the backside.:rolleyes:

ZX-81 ported the same emu for the gp2x wiz and it loads automatically which saves alot of messing.

Here is link to his site if it comes in handy.(unless you already know of him)

http://zx81.zx81.free.fr/serendipity...ies/16-Contact

Is this something your working on?

Thanks again.

ivgalvez 2010-04-06 05:49

Re: Amstrad CPC emulator for Maemo
 
Thank you! You are the MAN.

baron von bubba 2010-04-06 09:40

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by javicq (Post 596653)
Just like you would on a real CPC, Shift+2.
In N900 terms that would mean Shift+Sym+w

hmm, i seem to get a little "squiggle" when i do this.
more like ~ than ".

anyone help me in my lameness? thnks.

Bazza 2010-04-06 10:23

Re: Amstrad CPC emulator for Maemo
 
Press these in this order.

Hold down - shift key and blue function key

then press the letter v.

javicq 2010-04-06 10:33

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by baron von bubba (Post 597428)
hmm, i seem to get a little "squiggle" when i do this.
more like ~ than ".

anyone help me in my lameness? thnks.

Shift + Sym + whichever key in your keyboard that shows the '2' or '"' symbol. Both are valid.

javicq 2010-04-06 10:43

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by Bazza (Post 596754)
Key config doesn't seem to work, it seems stuck on q,w,p,l and space

It seems that joy1 and joy2 mappings are reversed by mistake. I'll upload a fix ASAP.
BTW, joy mappings will only work for games that accept joystick input. Just saying :)

Quote:

Originally Posted by Bazza (Post 596754)
ZX-81 ported the same emu for the gp2x wiz and it loads automatically which saves alot of messing.

It's currently in development. Funny you mention ZX-81 as I'm working upon his version already :)

Bazza 2010-04-06 10:44

Re: Amstrad CPC emulator for Maemo
 
javicq

On my keyboard these work.

sym + function + 2

and

shift + function + v

But the " symbol is above N and that doesn't work.

baron von bubba 2010-04-06 10:45

Re: Amstrad CPC emulator for Maemo
 
just tried every combination, nothing gives me " :0/

javicq 2010-04-06 10:54

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by Bazza (Post 597488)
javicq

On my keyboard these work.

sym + function + 2

and

shift + function + v

But the " symbol is above N and that doesn't work.

Damn, you're right. You're all stuck with a Spanish layout :D

Quote:

Originally Posted by baron von bubba (Post 597490)
just tried every combination, nothing gives me " :0/

Can you get the '2' in any way? If you can, then just add Shift to that combination.

Bazza 2010-04-06 10:54

Re: Amstrad CPC emulator for Maemo
 
Are you definitely pressing these combination's in order?.

which country keyboard is it?

baron von bubba 2010-04-06 11:03

Re: Amstrad CPC emulator for Maemo
 
:0/
ok so i guess i didnt try every combination!

im uk keyboard.
need to press "shift" then "blue arrow" (while still holding shift) then 2

sorry, i'm a lamer! ;0)

very happy to see barbarian running!
absolutely excellent.
thanks muchly!

Bazza 2010-04-06 11:06

Re: Amstrad CPC emulator for Maemo
 
function + w gets = 2

if i add shift to it

function + shift + w = 2

or vice versa = 2

Auto load function would sort this. lol :D:D:D:D

baron von bubba 2010-04-06 11:17

Re: Amstrad CPC emulator for Maemo
 
ok, so barbarian loads fine, but no idea how to actually start a game! :0/

javicq 2010-04-06 11:18

Re: Amstrad CPC emulator for Maemo
 
Exact steps are:

-Hold Shift
-Hold Sym (blue arrow)
-Press 2

And you'll get '"'.
This is valid for every symbol out there. Press 3 to get '#', 4 to get '$', etc. Order matters, you always hold Shift first.

Bazza 2010-04-06 11:33

Re: Amstrad CPC emulator for Maemo
 
javicq

sym on my keyboard is above ctrl

but hold shift + blue arrow + 2 works.:)

javicq 2010-04-06 14:59

Re: Amstrad CPC emulator for Maemo
 
I just released a quick fix for the joystick mapping issue. Some accelerometer problems have been fixed as well. New version is 1.05.


Quote:

Originally Posted by Bazza (Post 597549)
javicq

sym on my keyboard is above ctrl

but hold shift + blue arrow + 2 works.:)

Riiiiight.
I think we should figure out a standard, unambiguous name for that "blue arrow" key. Obviously "Sym" didn't make the cut :)

Bazza 2010-04-06 15:09

Re: Amstrad CPC emulator for Maemo
 
I've got it.................

The Bluagonal key........Lol :D:D:D:D:D:D


edit:

Sym is a different key altogether so we can't call it that...:)

look at this link

http://www.cdinnovation.com/maestro_...rd_800x600.png

This is the same as my keyboard.

sardaukar 2010-04-06 16:15

Re: Amstrad CPC emulator for Maemo
 
I downloaded the AWESOME (judging by the video) Orion Prime (http://op.cpcscene.com/) and when I get past the shuttle door, I get a "please insert side 2" or something ...

Any ideas?

fmo 2010-04-06 18:57

Re: Amstrad CPC emulator for Maemo
 
Just downloaded and run The Demo from Logon System and it works perfectly, really AWESOME!

fmo 2010-04-06 19:17

Re: Amstrad CPC emulator for Maemo
 
Can you take screenshots from within the emulator? Ctrl P doesn't seem to work

sardaukar 2010-04-06 19:41

Re: Amstrad CPC emulator for Maemo
 
Should be Ctrl-Shift-P ... right?

fmo 2010-04-06 19:56

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by sardaukar (Post 598203)
Should be Ctrl-Shift-P ... right?

Yes but doesn't seem to work for me...

rpgAmazon 2010-04-07 11:11

Re: Amstrad CPC emulator for Maemo
 
First... thank you very much Javicq (eres el puto amo campeon!)
Second... as a retrocomputing freak, I must beg you for "green screen" option if possible... my CPC was the cheapy green one... so much colour confusses my mind and I fell playing PS3 games instead 85's The Galactic Plague.
Regards (osease, un abrazo chavalote!)

Bazza 2010-04-07 11:23

Re: Amstrad CPC emulator for Maemo
 
Well i think auto rom loading should come 1st way befrore green screen. lol

IDEA !!!!

Get some green lenses on some glasses.:D:D:D:D

rpgAmazon 2010-04-07 15:16

Re: Amstrad CPC emulator for Maemo
 
No, it shouldn't... you have not autoload when using a physical CPC... but real-time tape load experience would be amazing! ;-)

Bazza 2010-04-07 16:35

Re: Amstrad CPC emulator for Maemo
 
But with the wonders of modern technology we now can have...

AUTO LOAD IMAGE


Must be top of the list. (its got to be better than type cat and run blah blah blah)....

rpgAmazon 2010-04-07 20:10

Re: Amstrad CPC emulator for Maemo
 
I have some annoying issues playing games like Catch23, Elite, Dragontorc etc...
3D graphics seems to be very slow...
When 3D games will run smooth at 60fps?
O N L Y J O C K I N G J A V I C Q!!!!!!
G R E A T J O B !!!!!!!

javicq 2010-04-08 10:12

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by fmo (Post 598229)
Yes but doesn't seem to work for me...

Screenshots (or any other system shortcut, for that matter) don't work with SDL in fullscreen mode. Not sure how to work around this...

sardaukar 2010-04-08 10:17

Re: Amstrad CPC emulator for Maemo
 
The game I mentioned (Orion Prime) only runs on WinAPE if you disable 'fast disk emulation' - does this help?

javicq 2010-04-08 10:20

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by rpgAmazon (Post 599154)
Second... as a retrocomputing freak, I must beg you for "green screen" option if possible... my CPC was the cheapy green one... so much colour confusses my mind and I fell playing PS3 games instead 85's The Galactic Plague.

Quote:

Originally Posted by rpgAmazon (Post 599481)
... but real-time tape load experience would be amazing! ;-)

I have to ask... why would you want to inflict such amount of pain on yourself? :D

Quote:

Originally Posted by rpgAmazon (Post 599935)
When 3D games will run smooth at 60fps?

You must have missed the "hardware accelerated vertex/pixel shaders" option...

javicq 2010-04-08 10:23

Re: Amstrad CPC emulator for Maemo
 
Quote:

Originally Posted by sardaukar (Post 600783)
The game I mentioned (Orion Prime) only runs on WinAPE if you disable 'fast disk emulation' - does this help?

Perhaps... I must have a deeper look into this.

sardaukar 2010-04-08 10:25

Re: Amstrad CPC emulator for Maemo
 
By 'work' I mean getting past the first room. It does boot, but asks you to insert side 1 (which is already inserted).

Also, to be able to work with the 3" version, shortcuts for loading extra disks inside the emu would be nice, but I guess going back to the UI for that works too.

javicq 2010-04-08 10:46

Re: Amstrad CPC emulator for Maemo
 
New version available:

-2 disk drives support
-Disk auto launch feature
-Monochrome monitor option
-Many bug fixes...


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