lr-mame compile in raspberry pi3b+
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@jlopezvl said in lr-mame compile in raspberry pi3b+:
Maybe its posible to compile lr-mame in pc?
You can, but you'll need a Linux installation to cross-compile and it's not that straightforward. See this topic on how you can do this from a RetroPie PC installation.
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@jlopezvl said in lr-mame compile in raspberry pi3b+:
Maybe its posible to compile lr-mame in pc?
Actually you might be able to use http://buildbot.libretro.com/nightly/linux/armv7-neon-hf/latest/mame_libretro.so.zip
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@barbudreadmon said in lr-mame compile in raspberry pi3b+:
@jlopezvl said in lr-mame compile in raspberry pi3b+:
Maybe its posible to compile lr-mame in pc?
Actually you might be able to use http://buildbot.libretro.com/nightly/linux/armv7-neon-hf/latest/mame_libretro.so.zip
I have tried it but it gives segmentation fault when i run it ….
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@jlopezvl said in lr-mame compile in raspberry pi3b+:
I have tried it but it gives segmentation fault when i run it ….
Don't bother trying to build it then, most likely you'll get the same result. Anyway i don't really understand why you want to run latest mame on a rpi3 : fba would be a much safer choice to run those games with latest fixes and dumps, and there are maybe 20 games that will run full speed with latest mame on a rpi3 and aren't supported by fba (a few american oldies ? sega system32 ?).
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@barbudreadmon said in lr-mame compile in raspberry pi3b+:
@jlopezvl said in lr-mame compile in raspberry pi3b+:
I have tried it but it gives segmentation fault when i run it ….
Don't bother trying to build it then, most likely you'll get the same result. Anyway i don't really understand why you want to run latest mame on a rpi3 : fba would be a much safer choice to run those games with latest fixes and dumps, and there are maybe 20 games that will run full speed with latest mame on a rpi3 and aren't supported by fba (a few american oldies ? sega system32 ?).
Thanks for advice ... Wich emu must i compile then ... lr-fbalpha? In experimental? And there is a list of games tha fbalpha libretro runs?
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@jlopezvl said in lr-mame compile in raspberry pi3b+:
Wich emu must i compile then ... lr-fbalpha? In experimental? And there is a list of games tha fbalpha libretro runs?
lr-fbalphais already available as an optional package and you can install it from binary. For a list of games that it supports - look the in the Dat file distributed with the installation or directly on the projects's page - https://github.com/libretro/fbalpha/tree/master/dats.
Note that you'll need the corresponding ROM set - but as @barbudreadmon said you can start from the current MAME set and validate/rebuild the ROMs with the DAT files provided. -
@jlopezvl said in lr-mame compile in raspberry pi3b+:
And there is a list of games tha fbalpha libretro runs?
If the status column for the game in https://raw.githubusercontent.com/libretro/fbalpha/master/gamelist.txt is empty, then the game is supposed to work. There might be issues with a few games with empty status column, report them on github if you want them fixed.
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https://retropie.org.uk/docs/FinalBurn-Alpha/
https://retropie.org.uk/forum/topic/19741/new-fb-alpha-libretro-pre-v0-2-97-44
Latest FBA ROMset is 2.97.44
You should use this EXACT ROMset for FBA to fully work, though the docs link suggest 2.97.43 should also work as its only minor code changes and a few minor ROM updates and 2.97.43 is a lot easier to find and download. Took me about 10 minutes to find a 2.97.44 ROMset
Can't help with searching that as its against forum rules and linking to ANY ROMs may lead to a ban
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@steptoe said in lr-mame compile in raspberry pi3b+:
Latest FBA ROMset is 2.97.44
You should use this EXACT ROMset for FBA to fully work, though the docs link suggest 2.97.43 should also work as its only minor code changes and a few minor ROM updates and 2.97.43 is a lot easier to find and download. Took me about 10 minutes to find a 2.97.44 ROMset
Can't help with searching that as its against forum rules and linking to ANY ROMs may lead to a banExcept if he is interested in the hacks from hbmame, he doesn't need to bother searching for a fba .44 romset if he already has latest mame romset and knows how to use clrmamepro.
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@steptoe said in lr-mame compile in raspberry pi3b+:
https://retropie.org.uk/docs/FinalBurn-Alpha/
https://retropie.org.uk/forum/topic/19741/new-fb-alpha-libretro-pre-v0-2-97-44
Latest FBA ROMset is 2.97.44
You should use this EXACT ROMset for FBA to fully work, though the docs link suggest 2.97.43 should also work as its only minor code changes and a few minor ROM updates and 2.97.43 is a lot easier to find and download. Took me about 10 minutes to find a 2.97.44 ROMset
Can't help with searching that as its against forum rules and linking to ANY ROMs may lead to a ban
I have got the complete 2.97.44 from
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@barbudreadmon said in lr-mame compile in raspberry pi3b+:
@steptoe said in lr-mame compile in raspberry pi3b+:
Latest FBA ROMset is 2.97.44
You should use this EXACT ROMset for FBA to fully work, though the docs link suggest 2.97.43 should also work as its only minor code changes and a few minor ROM updates and 2.97.43 is a lot easier to find and download. Took me about 10 minutes to find a 2.97.44 ROMset
Can't help with searching that as its against forum rules and linking to ANY ROMs may lead to a banExcept if he is interested in the hacks from hbmame, he doesn't need to bother searching for a fba .44 romset if he already has latest mame romset and knows how to use clrmamepro.
@barbudreadmon said in lr-mame compile in raspberry pi3b+:
@steptoe said in lr-mame compile in raspberry pi3b+:
Latest FBA ROMset is 2.97.44
You should use this EXACT ROMset for FBA to fully work, though the docs link suggest 2.97.43 should also work as its only minor code changes and a few minor ROM updates and 2.97.43 is a lot easier to find and download. Took me about 10 minutes to find a 2.97.44 ROMset
Can't help with searching that as its against forum rules and linking to ANY ROMs may lead to a banExcept if he is interested in the hacks from hbmame, he doesn't need to bother searching for a fba .44 romset if he already has latest mame romset and knows how to use clrmamepro.
Not interested in hacks... And i know how to use clrmamepro .... Also have got complete 205 mame romset ....
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@jlopezvl do not post links to ROM sites (and re-editing after I removed the link with the name of site is not allowed, even if you obfuscate the name). Check the forum rules. Your account will be unbanned in 24h.
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@BuZz said in lr-mame compile in raspberry pi3b+:
@jlopezvl do not post links to ROM sites (and re-editing after I removed the link with the name of site is not allowed, even if you obfuscate the name). Check the forum rules. Your account will be unbanned in 24h.
Sorry, was my fault... I was banned while trying to edit the link .. Sorry a lot ...
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@jlopezvl said in lr-mame compile in raspberry pi3b+:
how to use clrmamepro
Try this maybe, - https://github.com/RetroPie/RetroPie-Setup/wiki/Validating,-Rebuilding,-and-Filtering-ROM-Collections
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I have managed to start to compile lr-mame at good speed in the rpi3b+. I have modified the lr-mame.sh file in libretocores and now its compiling … Until now has been passed 4 hours but i think it not take no more than 1 hour more... If the compile process goes ok ill tell u and post here the lr-mame.sh file …
Im waiting to compile ends and to see if the so file is Good and runs ok … Im crossing my fingers ... -
@jlopezvl How did you then?
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@dukeforest said in lr-mame compile in raspberry pi3b+:
@jlopezvl How did you then?
Not yet … It gives an error in a file and download git files again and start to compile again … It goes slow slow … Im patient but not get it yet ….
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@dukeforest said in lr-mame compile in raspberry pi3b+:
@jlopezvl How did you then?
I found one hour ago an error in the file src/devices/cpu/dspp/dspp.cpp thas was corrected in mamedev but not in libretro/mame.
Error was in line//-------------------------------------------------
// decode_sqxd - Decompress an SQXD coded sample
//-------------------------------------------------int16_t dspp_device::decode_sqxd(int8_t data, int16_t prev)
{
int16_t temp = sign_extend8(data & 0xfe);
int32_t expanded = (temp * abs(temp)) << 1;it must be int32_t expanded = (temp * iabs(temp)) << 1;
As I say, correction was on git mamedev its not mine … I only change the error in my libretro/mame downloaded source ...
Now its ending compiling .. When its finished i put the so file here if is possible and if its allowed to put it here … -
@jlopezvl
It was not possible to do with "not found" error when compiling before.
I'm waiting for further report. Thanks... -
@dukeforest said in lr-mame compile in raspberry pi3b+:
@jlopezvl How did you then?
Done and working … v205 lr-mame ….
Test it …https://mega.nz/#!GMlUBSza!einXD2gzFySJvR5TM2yx44dLs2333JIJVzM2ocKoE2o
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