Click Here
home features news forums classifieds faqs links search
5715 members 
Amiga Q&A /  Free for All /  Emulation /  Gaming / (Latest Posts)
Login

Nickname

Password

Lost Password?

Don't have an account yet?
Register now!

Support Amigaworld.net
Your support is needed and is appreciated as Amigaworld.net is primarily dependent upon the support of its users.
Donate

Menu
Main sections
» Home
» Features
» News
» Forums
» Classifieds
» Links
» Downloads
Extras
» OS4 Zone
» IRC Network
» AmigaWorld Radio
» Newsfeed
» Top Members
» Amiga Dealers
Information
» About Us
» FAQs
» Advertise
» Polls
» Terms of Service
» Search

IRC Channel
Server: irc.amigaworld.net
Channel: #Amigaworld
Channel Policy and Guidelines

(Uses JAVA Applet and Port 1024)
Visit the Chatroom Website

Who's Online
 74 guest(s) on-line.
 2 member(s) on-line.


 Rob,  saimo

You are an anonymous user.
Register Now!
 Rob:  1 min ago
 saimo:  3 mins ago
 BigD:  6 mins ago
 Landerson:  10 mins ago
 BillE:  12 mins ago
 K-L:  15 mins ago
 clint:  17 mins ago
 TrevorDick:  17 mins ago
 samo79:  24 mins ago
 Hypex:  40 mins ago

/  Forum Index
   /  Amiga OS4 Hardware
      /  sam460 emulated in qemu
Register To Post

Goto page ( Previous Page 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 Next Page )
PosterThread
tlosm 
Re: sam460 emulated in qemu
Posted on 23-Aug-2017 21:24:52
#61 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@billt

no, now is not mainstream. it will become mainstram on qemu 2.11

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 20:41:18
#62 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@pavlor

this is dnetc on Fs-uae on G5 quad, can be like a 604e 366?


photo

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
pavlor 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 20:47:12
#63 ]
Elite Member
Joined: 10-Jul-2005
Posts: 8666
From: Unknown

@tlosm

More like 604e 180 MHz.

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 20:53:43
#64 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@pavlor

OK thanks :) like an amiga 4000 that i had in past

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 20:55:31
#65 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@pavlor

i forget to ask is possible made dntec use multiple cpu for benchmarking? im courious to understand how the qemu work in multithread emulation.

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
pavlor 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 21:00:32
#66 ]
Elite Member
Joined: 10-Jul-2005
Posts: 8666
From: Unknown

@tlosm

I don´t know. Dnetc can use all CPU cores (result rises linearly).

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 21:15:10
#67 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@pavlor

ok thankyou i will check making the thread emulation rise and benchmarking.
i will test how will be virtualpc too just for compare x86 on qemu and on vpc

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
fishy_fis 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 21:36:27
#68 ]
Super Member
Joined: 29-Mar-2004
Posts: 1802
From: Australia

Interesting stuff.
Not only does it potentially open the door to running OS4 on more affordable hardware, but that ever elusive laptop may end up with a better option than Winuae (as commendable as that effort is).

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 24-Aug-2017 22:03:54
#69 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@pavlor

terrible ... qemu is really slow there

photo

Vpc is better but not really good result as i expected.
on it i can play on aros really good emulators too.

photo

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 27-Aug-2017 14:17:47
#70 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

the patches already made for have sam460 running inside qemu


PATCH 01/15] ppc4xx: Move MAL from ppc405_uc to ppc4xx_devs
[PATCH 02/15] ppc4xx: Make MAL emulation more generic
[PATCH 03/15] ohci: Allow sysbus version to be used as a companion
[PATCH 04/15] ehci: Add ppc4xx-ehci for the USB 2.0 controller in embedded PPC SoCs
[PATCH 05/15] ppc4xx: Split off 4xx I2C emulation from ppc405_uc to its own file
[PATCH 06/15] ppc4xx_i2c: QOMify
[PATCH 07/15] ppc4xx_i2c: Move to hw/i2c
[PATCH 08/15] ppc4xx_i2c: Implement basic I2C functions
[PATCH 09/15] hw/ide: Emulate SiI3112 SATA controller
[PATCH 10/15] ppc440: Add emulation of plb-pcix controller found in some 440 SoCs
[PATCH 11/15] ppc: Add 460EX embedded CPU
[PATCH 12/15] ppc4xx: Export ECB and PLB emulation
[PATCH 13/15] ppc4xx: Add more PLB registers
[PATCH 14/15] ppc4xx: Add device models found in PPC440 core SoCs
[PATCH 15/15] ppc: Add aCube Sam460ex board

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 19-Feb-2018 11:16:06
#71 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

just for info.
from next release it will become reality.

patchwork

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
cmsj 
Re: sam460 emulated in qemu
Posted on 19-Feb-2018 19:18:53
#72 ]
Member
Joined: 30-Jun-2016
Posts: 18
From: Unknown

@tlosm

Wow that's a lot of patches :)

Out of interest, how close would you say this is to getting QEmu to a point of being able to boot AmigaOS?

(also is there a git repo I can access that has all the patches applied?)

 Status: Offline
Profile     Report this post  
wawa 
Re: sam460 emulated in qemu
Posted on 19-Feb-2018 20:34:16
#73 ]
Elite Member
Joined: 21-Jan-2008
Posts: 5973
From: Unknown

@cmsj

Quote:
Out of interest, how close would you say this is to getting QEmu to a point of being able to boot AmigaOS?

you mean os4? being in contact with the developer over aros dev ml i assume its pretty close and that he aims for it. however there may be not enough people testing this emulation against actual hardware in order to support it as alternative. so far of amigalike ng oses only aros ppc boots on it, ive been told.

edit:, note thst the autor doesnt own a sam himself.

Last edited by wawa on 19-Feb-2018 at 08:36 PM.

 Status: Offline
Profile     Report this post  
cmsj 
Re: sam460 emulated in qemu
Posted on 20-Feb-2018 0:46:23
#74 ]
Member
Joined: 30-Jun-2016
Posts: 18
From: Unknown

@wawa

Yeah I asked because of the AROS mention in the patch notes. Wish I had access to a Sam, or knew someone who had one, I would be bugging them to help out :)

 Status: Offline
Profile     Report this post  
Fl@sh 
Re: sam460 emulated in qemu
Posted on 20-Feb-2018 10:39:17
#75 ]
Member
Joined: 6-Oct-2004
Posts: 30
From: Napoli - Italy

@tlosm

Very very good news
It's time to continue working on my PowerMac G5 quad project
Please let us be informed about qemu development reporting any news about it!

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 20-Feb-2018 17:11:54
#76 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@cmsj

just wait couple of days it willcome available in the first release candidate of qemu 2.12

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
AdvancedFollower 
Re: sam460 emulated in qemu
Posted on 23-Feb-2018 13:27:59
#77 ]
Member
Joined: 29-Aug-2017
Posts: 61
From: Sweden

Sorry for being a n00b, but what does this mean exactly?
Will it be possible to emulate a complete sam460 on a PC? Including Radeon video card, sound and network?
If so this should be much better than WinUAE for OS 4.1 emulation, since it's limited to Blizzard PPC emulation, right?

 Status: Offline
Profile     Report this post  
tlosm 
Re: sam460 emulated in qemu
Posted on 23-Feb-2018 14:26:39
#78 ]
Elite Member
Joined: 28-Jul-2012
Posts: 2528
From: Amiga land

@AdvancedFollower

All Sam460 included the sii gpu and a sii 3114 controller . about radeon this is the qemu passthru option and will need to be test if it will work on a compatible modern hardware.

_________________
I love Amiga and new hope by AmigaNG
A 500 + ; CDTV; CD32;
PowerMac G5 Quad 8GB,SSD,SSHD,7800gtx,Radeon R5 230 2GB;
MacBook Pro Retina I7 2.3ghz;
#nomorea-eoninmyhome

 Status: Offline
Profile     Report this post  
Fl@sh 
Re: sam460 emulated in qemu
Posted on 24-Feb-2018 12:39:21
#79 ]
Member
Joined: 6-Oct-2004
Posts: 30
From: Napoli - Italy

@tlosm

So if today I install QEMU under linux ppc on a powermac g5.. can I install a Amigaos4.1 dvd for sam460 and use it as a real amiga? If answer is YES.. is it stable? And for last can I use KWM to avoid any kind of emulation (ie slow down) and use only virtualization?

 Status: Offline
Profile     Report this post  
NutsAboutAmiga 
Re: sam460 emulated in qemu
Posted on 24-Feb-2018 18:03:04
#80 ]
Elite Member
Joined: 9-Jun-2004
Posts: 10824
From: Norway

@Fl@sh

It interesting question, the PowerPC family consists of many ISA standards, different ISA standards support different PowerPC instructions, some of this instructions are emulated already by AmigaOS, for different hardware configurations, PA-SEMI is similar to G5 but is not compatible to G5.

This is a problem with AmigaONE-X1000 E-UAE for example is not fast it should be compared to G4 versions of JIT version, and if you compile as G5 is something wrong with it's only as fast as Vampire but should a lot faster. (Some instructions did not behave the same, the where color problems in some apps).

I suspect there might problems running AmigaOS4 visualized on the wrong ISA standard. unless this missing instructions are trapped end emulated.

Last edited by NutsAboutAmiga on 24-Feb-2018 at 06:04 PM.
Last edited by NutsAboutAmiga on 24-Feb-2018 at 06:04 PM.

_________________
Please check out my software:
Excalibur, Basilisk 2, AmigaInputAnywhere.
LiveForIt-Music
http://lifeofliveforit.blogspot.no/

 Status: Offline
Profile     Report this post  
Goto page ( Previous Page 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 Next Page )

[ home ][ about us ][ privacy ] [ forums ][ classifieds ] [ links ][ news archive ] [ link to us ][ user account ]
Copyright © 2000 - 2017 Amigaworld.net.

Amigaworld.net was originally founded by David Doyle