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Re: DGen Sega Genesis Emulator

please read the first topic date... this wasn't even for the N900...

=_=

Re: DGen Sega Genesis Emulator

Ops... :)
Sorry! Do u know if exist a Sega Genesis Emulatore on N900?

Re: DGen Sega Genesis Emulator

there is no one (yet)

I hope someone ports PicoDrive though.

Re: DGen Sega Genesis Emulator

Quote:

Originally Posted by DarkAlexander (Post 452601)

Ops... :)
Sorry! Do u know if exist a Sega Genesis Emulatore on N900?

export CFLAGS="-mfpu=neon -ffast-math -ftree-vectorize -mcpu=cortex-a8 -mfloat-abi=softfp -Os -fstrict-aliasing"

(add -g for debug info)

./configure --without-opengl --without-nasm --without-mmx --without-star

make clean
make

-rwxrwxr-x 1 maemo maemo 735400 Feb 2 05:42 dgen

----------------------------------

Starting program: /usr/bin/dgen /home/user/MyDocs/games/genesis/xxxxx.smd

Code:

Program received signal SIGSEGV, Segmentation fault.

0x00072b70 in mz80exec (dwCycles=<value optimized out>) at zz80.c:16807

16807        zz80.c: No such file or directory.

        in zz80.c

(gdb) bt

#0  0x00072b70 in mz80exec (dwCycles=<value optimized out>) at zz80.c:16807

#1  0x0000c328 in md::one_frame_musa(bmap*, unsigned char*, sndinfo*) ()

#2  0x0000c708 in md::one_frame(bmap*, unsigned char*, sndinfo*) ()

#3  0x00016550 in main ()

-----------------------------------
see: https://bugs.launchpad.net/ubuntu/+s...en/+bug/131281
-----------------------------------
attached dgen binary built for n900 -- looks like that z80 core is still doing some unportable things that i really am not qualified to fix. but you *could* try a few roms, one does work :)

Re: DGen Sega Genesis Emulator

Quote:

Originally Posted by ArnimS (Post 506254)

Code:

Program received signal SIGSEGV, Segmentation fault.

0x00072b70 in mz80exec (dwCycles=<value optimized out>) at zz80.c:16807

16807    zz80.c: No such file or directory.

    in zz80.c

(gdb) bt

#0  0x00072b70 in mz80exec (dwCycles=<value optimized out>) at zz80.c:16807

#1  0x0000c328 in md::one_frame_musa(bmap*, unsigned char*, sndinfo*) ()

#2  0x0000c708 in md::one_frame(bmap*, unsigned char*, sndinfo*) ()

#3  0x00016550 in main ()

being a linux noob, im not really sure what to do with the .gz files. do you install it? or is it for compiling..

also..i implore you..to anybody that knows how to help him with this project..please do so...because theres no emu tht i want more than the genesis one. id even pay for a copy..

Re: DGen Sega Genesis Emulator

I agree Ive got the snes, ines and mastergear on my n900 but the megadrive is the one I really want as I had one when I was a kid. wish I knew enough about Linux to port it myself

Re: DGen Sega Genesis Emulator

Quote:

Originally Posted by alexreed88 (Post 507298)

A .gz file extension indicates that the target is a single GZIP compressed file.

Try extracting it with the terminal using:

gzip -d dgen.gz

You would then have to execute it in the terminal:

If the dgen file was uncompressed to the top level of your memory card and you had a ROM called alteredbeast.smd there also, you would type:

/media/mmc1/dgen /media/mmc1/alteredbeast.smd

(please note the single space between dgen and /media)

Re: DGen Sega Genesis Emulator

The only success that i had, was to see the SEGA logo for a second. :o
Seems, there are some compatibility problems, like Arnim remarked.
Anyone knows a working ROM for testing ?

Re: DGen Sega Genesis Emulator

I'll bum the person to get a working genesis/megadrive emu.

If I knew anything about coding/linux etc, I'd spend my life trying to get it to work, but I don't so I fail. Lol

Good luck sirs!

Re: DGen Sega Genesis Emulator

I want a Sega Genesis/Mega Drive emulator too!

If somebody with C/C++, Pascal and Delphi experience can do something to help, send me a PM. However, I'm a total Linux Noob...

Cheers,