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TECNOLOGIE
26 febbraio 2011
Tecnologies: AROS: Live from SCALE at LAX Hilton, feb 25-27 2011
saturday 2/26:

h 11 am:
After set kinda up properly the machines - sort of; am having problems with the big DELL that shows the movie; my presentation movie is not finished yet and premiere keeps crashing; when it happens AROS soft resets but then the mouse (usb on a ps2 adaptor) does no longer work and have to reboot

h 2:31 pm:
an annoying bug is having place with the nvidia version of the driver and the screen dragging: sometimes the windows ends up in the wrong screen; it happened with mplayer and amifig opened in a different screen and partially dragged;

h 2.44 pm:
interesting that had given  away 20 live cds and am running out of the brochures; for the cds have some more to butn but am running out of sleeves so am using paper sheets folded; the brochures i need a solution, hope somebody might give me a hand printing some of it; animation still incomplete, then there will be the biblical premiere rendering....

h 3:55 pm:
a cup of coffee and back ond track; finishing the animation, i decided to leave out some transitions to be able to finish the animation this evening, render it tonight and show it tomorrow; i tried to install supertuxcart 0.6.2 in the 7800 machine but am afraid there are some problems with the usb-ps2 mouse that start to jump anywhere once the game starts (no, i did not updated SDL);

h 5:00 pm:
less people than this morning now, so i can focus on finish the animation; the two most common questions are: 'what is aros' and 'can i run it in a VM'; people get also pretty surprised when i show that AROS is running on both machines from a small (for today's standards) stick; guess the self-driven and amateurish nature of my intervention is visible compared in example to the printed full color brochures and projector screen of the Haiku stand in the other side; guess they are much better organized than us, i am almost the only AROS supporter around here...


The AROS booth at SCALE this morning

5:30 pm:
half hour to the closing for today of the exhibition; is interesting to see that a good amount of people is either curious of what is AROS or is still aware of the Amiga OS and they are glad it is still around;

5:58 pm:
almost wrapped it up for the day; i almost ran out of brochures and probably need to do some copies or ask someone to print it for me; will tihnk something for tomorrow; sunday; might be even more crowded ;)

Sunday 2/27:

h 10:45
I managed to make some other copies of the brochures, but this time single sided since the copies were expensive and was one of those annoying coin operated copiers; around 10:30 Jorge Mare of the Haiku stand passed by here and we talked about AROS; he was impressed on the speed of poseidon in recognizing the FAT-32 stick and in the new screen dragging on the GMA driver btw
Jorge is Argentino with italian grandparents and guess common roots helped on melt the ice;

- addendum -
It is interesting to see how many people is asking about the "Research" part of the name in AROS; in fact might be kinda ambiguous unless we came out with a better R part of the logo;

12:43pm
My wife joined me on the booth, at least until the two hours of free parking last; i almost ran out of brochures and live CDs again,, and had two invitations to talk; one from a computer science group on UCLA and another from a computer user group in the San Fernando Valley;


h 3:00 pm
Well am preparing myself to start dismantle; have a good amount of stuff to take out (my laptop, my wife netbook,the big fat DELL desktop, two LCD screens, speakers, a super woofer, power strip, the switch,an undisclosed amount of cables.=; the animation is virtually finished but the rendering comes out pretty crappy (blocks, dropped frames,etc) and i decided not to show it today; pity because i worked on it for almost three weeks but need to solve this last step; at least other people can use it for their introductions...

Two booths down there is the OpenShot video editor stand; i talked with one of the two developers and they told me the application is mainlt built in python using bindings to GTK and ffmpeg; i think if somebody starts to make MUI bindings for python like we have already for lua (siamiga/zulu)and ruby (zuby) it might come out something interesting... might we call a binding like that zupy?

h 4:30 pm
Seems they decided to dismantle the bvooths a bit earlier than expected, will lose the connection in few minutes, so better to go for now.

Later this evening:

So here i am at home, writing some afterthoughts: first of all let me tell you: i underestimated the cost and the commitments of having a booth at an open source convention; would love to do it again though if i find somce toto partner with since is very nice to share with others what you enjoy... have at least two persons that asked me to make talks on AROS and one company that i think is checking the feasibility to  use it in some projects; i overall gave away 40 live CDs and 120 brochures and for sure explained about aros to 30/40 people, many of those reminescent of the old Amiga; i personally think is important to show the existence of the project also in order to build some bridges.

My biggest complains are:
1) that haven't been able to get in touch with any other AROS user around; that might have been interesting also to create connections;
2) that the broadcomm gigabit ethernet is not ready yet to be used, else show the big desktop with OWB surely might have made things interesting;
3) that the animation gave me any sorta of problems; crashes in premiere, some videos with the wrong encoding, and that the final rendering was not usable at the end but i am trying to fix things and, once done, will upload it on Vimeo; can anticipate that features an appearance of Kitty, some titiling and some example from my recordings and, due to time constraints, from other AROS videos taken on youtube; I  want to thank the makers of those videos, that i listed in the end titles, and that i also shown on the booth.
4) that this year there was no buffet,just a coffee break saturday.

further addendum

I finally managed to render the animation and i uploaded it in vimeo; there i guess still some erorrs and not all transitions are set, but i guess it is already a start. Would really liked to have this ready and showing at SCALE, but guess will help other AROS evangelists out there.


Introduction to AROS v0.1 from simone bernacchia on Vimeo.

18 dicembre 2010
Technologies:AROS: To All AROS users/aficionados in Los Angeles County/Orange County/Ventura County and surroundings...
Last week I sent my papers for the 2011 SCALE intervention, and i also tried to apply for a booth; the good news is that very likely i got a booth at SCALE in name of AROS; the less good news is that am alone and have little adequate hardware to show (just my wife netbook and maybe my old laptop): so am calling for any volunteer AROS user that lives in Los Angeles Area/Orange County area or even San Gabriel Valley area if they are available to join me in hosting the booth at SCALE in february 25 to february 27 2011; the SCALE will be held this time at the LAX hilton and complimentary passes will be provided to me and who will do the expo with me.

If you want to help with the diffusion of AROS you can email me at the address provided with the present blog or get in touch via my facebook page, thanks.

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TECNOLOGIE
20 settembre 2009
Diary: Technologies: AROS: Fall colors over the MESA...
Want to begin this article with a sad note: at the end of August my actual company decided to downsize and to change its location, and am among the laid-offs, so right now most of my effort in front of this keyboard goes in finding a new job in order to pay the bills and keep the apartment; hope to be able to dedicate time to my advocacy back soon (that of course means i will be employed): please cross your fingers...

[update in november: still no job, will let you know of anything].

The month of October looks like has been a bit unfortunate for this blog: several times, trying to look at the content, i was greeten from a white page: by the way the black-out (or white-out i might say) affects almost all the ilcannocchiale blogs: it is the second time that I sent notification to the webmasters about this and lately am starting to consider to move this blog in a more affordable platform, maybe even self-hosted.

But let's go back and talk about AROS. Right now the most important news in AROS front are the following ones:

As said last august, Krysztof "Deadwood" Smiechowicz ported version 7.5 of MESA to AROS, for now in software rendering mode only. Latter in the month he also ported GLU,GLUT and added a revised version of SDL that can use MESA. The addition of MESA as library allowed  people, especially Matthias "Mazze" Ruster to port some new games on AROS; among the contributions we have now Block Out II, a 3d Tetris clone, Abuse, a well-known platform game, a first attempt to port Open Red Alert (that later has been removed due to a bad bug in the upstream that prevent enemy AI to operate), 3d Pool Billiard (running kinda slow due to the software renderer, kinda playable if you keep the window at stamp size).

September news is that Deadwood decided to accept the Gallium 3d Bounty. Krysztof already started to meddle with Gallium 3d at the time of the MESA port; he started getting decent results, as seen in this movie here on youtube. Following those embrionic attempts, Deadwood compiled a version of GLExcess that includes the nVidia Gallium driver and, compared to the old software-only compilation, the difference is really remarkable.

The latest additions to the already rich porting gallery of Deadwood are the OpenAL/alut/ogg/vorbis libraries. Those libraries, as said from deadwood itself in AROS-exec, are used in several open source games to provide the sound experience; their porting will open the door, together with the perfecitoning of MESA and Gallium, to porting some open source 3d games, such as Warzone 2100, AssaultCube and Cube2; and is known the plan to use the hardware acceleration together with Cairo in order to improve Wanderer responsivity and performance, but as far as i know is all still related to Deadwood progresses.

Talking about 3d and Mesa, last month the e-zine The Vague came out for AROS using the last MESA port of Deadwood; e-zines are well known to amiga users thanks to the demoscene; though i was hardly been a follower, remember an Italian one made called Infamia - at the time even Tadsince1995 used to cooperate with it as coder - and reminding the experience I started The Vague. The AROS version is in the same .lha archive with the Amiga PPC and Morphos version; once double clicked the icon a requester ask to start either in full-screen (for 640x480 resolution) or windowed (as i started it being in qemu at 800x600x24 resolution) ,whether to use sound effects and the music replay rate. Nikos posted a youtube video of The Vague running on AROS here.


The Vague volume 1 on AROS


Its been exciting to see some good demoscene art and nice music on AROS: i liked The Vague and am waiting for further numbers, and possibly even more e-zines and (why not?) some AROS demos too :)

Last August the code of the Poseidon stack finally got released under APL and built together with the nightly builds, making so complete the Poseidon Bounty, the so far most contributed bounty in AROS history. I tried the stack on my old laptop, where a known incompatibility with the USB SIS controller so far occured, with November 12 nightly the USB devices are still not recognized, by the way. Once i find a way to download OWB from the nightly (writing the URL and then use wget to download it seems a good one), will post the dump of PCItool from my old laptop in order to help the debug.

Icaros 1.1.6 is already on the works but, since this blog post is kinda late, let me talk about the version 1.1.5, that I tried both as iso image on qemu and as live CD on the old laptop. So grub worked fine, but when I tried to select my sis900 network card with DHCP form the network control panel and press the "use" button in order to test OWB performance, the system froze hard. Everytime.
In defense of the network control panel, by the way, doing the same with the latest nightly worked pretty fine, apart the missing OWB in the nightly - beside an OWB folder and a OWB icon in extras/networking - for don't know what reason; i understand that OWB cannot be added to the nightly both for weight and license issues but my personal suggestionis to replace the actual useless directory with a script that might download the latest version on RAM, for new installs.

And, talking about OWB, our Stanislaw Szymczyk , after a while where he took a pause from AROS development, released another new version of OWB. The Version 0.9.9 is downloadable, as usual, from the sand-labs web site and this time introduces, beside the usual flattening of several bugs, a loader, called StartOWB, that uses the artwork made by michaels and helps to track the long first loading (caused by the fontConfig cache building); beside that, now the main application menus are finally available with the right mouse button as for every other AROS application, giving it a standard interface. As far as i know,  the AREXX port in OWB is still missing, but hope Stanislaw will fix this soon.


The new OWB splash screen,designed by michaels

And then let's talk once more about the hidden hero of AROS, Matthias "mazze" Rustler: most of the software used on AROS has been ported by mazze, starting form several games (, then the unfinished port of Ignition Spreadsheet (that i still hope one day will be finished), LUA and its extensions, zulu and siAmiga - that are providing the base ground for several utilities, panels and give easy way for beginner programmers (like me) to produce something in AROS: the last fatigue of Mazze is the porting of Scout, the famous low-level tool for manage tasks under Amiga OS; undoubtely this might help to get rid of some annoying freeze of some shell windows or commodities, though for the well known lack of protected memory on Amiga OSes is still better to reboot the system as fast as possible.

Going further, any AROS user had to deal with the well known problems with our version of Dopus: despite being invaluable for file management, it has strong issues with advanced operations, such as extracting files, viewing pictures, even personalising buttons; this is due to the fact that this dopus port is pretty old (from 2000, if i remember clearly): now a new bounty  has been introduced in Power2people.org, for the port of the latest version of Dopus actually for Amiga OS-4 only; the bounty has been accepted by Neil Cafferkey and hope will improve this invaluable tool.

Last September once again Pianeta Amiga was held in Empoli, despite the fact that this year was held only at Saturday and the flow of people is really at its own minimum. This Year AROS was highly represented from, as usual Paolo Besser and, straight from the United Kingdom, Steven jones that brought its iMica platform. But here is the outcome according to Paolo Besser:

Thanks to Enrico Vitali and other well-known people of the italian Amiga community, the event has been amusing and interesting, but... well, I can't hide the mixture of bitter sweet feelings that left me only half happy. The good news, at least for Icaros Desktop, is that every visitor of the fair had the chance to see it in action, and most of them stopped at my table, asking for more informations or to see some demostration. I've also got many congratulations and many thanks for the effort, asking me for keeping up "the good job", but the bad news about all this, is that Pianeta Amiga this year lacked of visitors. Numbers had been fairly low (I've personally counted about 100 visitors) and the exhibitors themeselves were a tiny group that could comfortably stay in less space than the half area of the Palaesposizioni reserved to the event. "In the good old days you could see a crowd of people making long tails in front of the ticket booth - said Enrico while we were taking something to eat at noon - but today...", unluckily today's Pianeta Amiga loosely reflects the situation of the whole Amiga market. A tiny, fragile community which is hardly trying to keep its platform alive, even if the interest decreases a little more every year, and even if the whole IT market has completely forgotten the Amiga. So we have to thanks ACube, VirtualWorks, AmigaKit.com and everyone else that still persists, and spends money every year to organize a event which has just become a symbol, a tradition for the community, but which is practically perceived like a hobby, a nice meeting day with other people who share the same passion, even by people who professionally operate in the Amiga business.

It is sad for me to hear that despite the good news in the Amiga market (the SAM availability last year, the MorphOS on Mac Mini, icaros, iMica, Ares one, the settlement of the Amiga-Hyperion cause,etc., one of the last Amiga events is gone so unnoticed; despite my hopes, i think it is realistic that next year Pianeta Amiga might not be hold, if this is the trend; of course i expect thngs to change, but who knows....

Frustrations and disillusionment might hit even die-hard supporters. Many of the Aros-exec usual lurkers know Nikos: beside being a strong fan of the platform he is also one of the testers and one of the main bounty contributors ever, but in this thread he say that decided to take a leave from AROS, disappointed from the apparent lack of progresses, especially in the hardware acceleration section. By the way this happened just before Deadwood released its new MESA port and announced the start of the Gallium3d Bounty. The community reaction has been something you will rarely see in other open osurce community: almost everybody sent its own comment to nikos (including myself) expressing support; that convinced him to stay and luckilly for him, the new results on AROS seems to keep him busy...

Another AROS-friendly machine recently surfaced: provided by Pascal "Phoenixkonsole" Papara, the ARES one is an AMD Athlon x2 powered machine provided in a small tower case, bigger in size than Steven's Atom powered iMica; the graphic card is a performing nvidia GeForce 7200 with 256 megabytes DDR2  video RAM; phoenixconsole expects support from Gallium3d in order to enhance 3d capabilities; the machine hosts 1 gigabyte 800mhz DDR2 RAM (can be expanded up to 8 gigs) and can host up to four 5,25" devices; has a DVD/RW drive and a 3,5" floppy drive (foreseeing a catweasel support); it has a SoundBlaster Live as sound card and the network card is a Realtek RTL8139d that has a RTL8139 family chip and, quite interestingly, just today Hitchhikr released an rtl8169.device driver that in theory should support it. Paolone had occasion to test it with its Aspire One netbook and said it works nicely, adding another device to the netbook puzzle (right now still wireless and sound are unsupported on Aspire One).

Phoenixkonsole also plans to put in bundle with Ares One Icaros Desktop and a suite of programs for AROS including: the registered version of FryingPan and the incoming AROS Port of Cinnamon Writer: the latter one fills another software gap under AROS, presenting the first Word Processor available for the platform.


Cinnamon Writer is about to spice AROS


Now, if only Ignition port were finished we surely might had a decent AROS base office suite, together with MuiBase; the actual problem in finishing Ignition is non trivial. According to mazze itself in this thread on AROS-exec, it is depending from the actual order of "struct node":

Problem is that AROS has the elements of "struct Node" wrong on X86. This is supposed to be fixed with ABI V1. Unfortunately, Ignition makes *heavy* use of linked lists.
I could:
-continue porting when V1 ABI is released

-fixing list handling in Ignition which would be a lot of work which wouldn't be any longer necessary when V1 is out

-compiling me a version of AROS with the right order of Node. I could continue porting but I couldn't release the result until V1 is out.

All sucks somehow.


Further in the thread, phoenixconsole ask for how long might still take to Staf Verhaegen to finish the ABI 1.1; Staf's answer does not look too encouraging:

If I don't get help months to years from now. Problem seems to be that for being able to work on ABI V1 you need very good knowledge of AROS internals, Amiga OS internals and low level programming. It seems it is difficult to find people that have these capabilities and want to do it as their hobby activity. Additionally no glory or money can currently be gained by it.!!!

Staf is quite right: actually very few people have the required knowledge to help him in fix the ABI, and the actual AROS documentation, that should help provide that kind of knowledge is still kinda incomplete: lately even the quite famous "Linux lady" Carla Schroeder wrote two articles about the importance of documentation in Linux magazine: they can be found here and here, hoping to give guidelines for the actual coders, and maybe some non-coder to help therm in write it.

Simone "samo" Bevilacqua finally ported BOH to AROS, and it behave nicely even under qemu! BOH is one of the new generation commercial software available on the Amiga platforms (a little but, considered the platform diffusion, important avantguarde of a hopefully bigger production that include even Cinnamon Writer itself) and has been prepared for all the Amiga platforms so far: os 4, morphos and now even AROS. Despite some gitches with the sound due to the SDL libraries (and i expect things to imnprove thanks to the recent Deadwood work), the game runs fine even on qemu.


BOH for AROS



This coming year, God and Cash willing, is my intention to attend once more the Southern California Linux Expo in Los Angeles; will introduce the new features of AROS, the Icaros distribution, the new software and, if possible, even a native AROS box. Will write more about it soon; just mind that if somebody want to help me next february can get in touch with me at the email on the right side of the blog - the Get in Touch with Simone Bernacchia link, that I will repeat here, just remember to replace the sentences between square brackets.
TECNOLOGIE
19 marzo 2009
Diary: Technologies: AROS: on SCALE, iMica and OWB Beta

The Westin Hotel in Century Boulevard, where SCALE was held

Sunday February 22nd, despite is already noon the sky is cloudy, with all the clouds getting flat on the low quota high pressure in a sort of whitish steamy ceiling over the city of Los Angeles.

My wife drops me in front of the Westin Hotel's parking lot in Century Boulevard, better known from LA people as the "Hotel Strip" just above LAX then she starts the car and head towards north. Carrying my two bags -one of which is my laptop- i too start to walk towards the hotel main door excited.

Despite the opening might be good for some family drama, i am just talking about my arrive at SCALE (Soutern CAlifornia Linux Expo) for my AROS intervention, listed under the Open Source for Beginners section; i am expected to talk at 1.30 pm and have still one hour left so i go check in at the reception and they give me a speakers red badge, some promotional stuff (cloth bag, a XL american size t-shirt which i can use as a camping tent as much is oversized for me) and start walking towards the hall ehere will held my speak.

My speak is expected to last one hour only so i need to follow my script thoroughly; this is my absolute first advocacy in a convention; so far the biggest crowd I have been in front with was together with the choir I used to sing in italy as Basso chorist; we had the honor, together with other four choirs, to sing all together for the Pope in Porto Recanaty in 2005, with a crowd of around 600,000 people: too big to realize it.
Here i have not even ten people in a theatre with at least 100 places, but is different: this people is MY own crown and I am the focus of them, together with AROS that in my laptop, don't look at the best of its shape: my laptopis a DELL VOSTRO 1000 with AMD sempron, 1.5 gig of RAM, 100 gig hard disk, broadcomm wireless card, EHCI USB card (PCI\VEN_1002&DEV_4386&SUBSYS_022A1028&REV_00\3&2411E6FE&0&9D) and a Sigmatel sound card:  definitely not the most OpenSource friendly laptop but, as a take its defense, it was bought to work on it, not to advocate on it...

i tried to make it boot from the live CD and the first sensation is good: AROS seems to perform quite fast and well (despite the widescreen is not supported by my ATI card and the aspect ratio of the screen looks a bit weird) and my sound card give no signs of life; plus i was unable to set my virtual machine to get connected [now solved, but i opened at the time a topic on aros-exec here] and still did not had (yet) the OWB beta version to show. Despite that i have been able to use poorPDF as a slide projector and also to show the VmWAROS Wanderer desktop complete with Ken's icons.


Here I am in the Westin Hotel's Theatre B talking about AROS

The overall intervention lasted one hour; guess all my inexperience in doing introductions showed up - i admit it - in missing to fully follow the script that I prepared and in making the slides getting along iwth the speak, so at the end i jumped some slidesand in some cases i indulged a little longer in details rather than in the focus points; at the end i had to show the available software a bit on a rush, but i hope to have been able to transmit the enthuisiasm, my own and the community itself one, in developing and promoting the use and further development of AROS.


Well, not exactly "sold out"...

The public, those few that came, were surely with an amiga background: almost everybody knew what Amiga OS was and many of them seemed to approve the concept; there has been questions on the toolchain and about memory consumption but, in general, i am afraid that without showing adequately AROS on the run - as i haven't been able to that day - they considered the project just a small curiosity: or not? Wish to see how many contacts came to aros-exec from Southern California lately...

But guess that anyway i have been able to show the commitment and the passion of AROS supporters: if i sohuld choose a sentence to describe what I did that day guess will choose the one from Joe "Zonker" Brockheimer from its own SCALE intervention (page 16 of the enclosed PDF file): "Do something,even if it is wrong".

Beside my own intervention i had very little time to wander around the expo: my wife could not park around the place (the parking fee for the hotel was a $14 flat fee and being at the end of the month cash was tight) and was waiting for me outside the hotel doing "pings" every two minutes:P therefore i tried to do a fast tour of the main lobby and i had the luck to meet Gregory John Casamento, a.k.a. bheron, GNUStep mantainer and assigned to the Kickstart replacement bounty in its own GNUstep booth: i introduced myself as an AROS advocate and had a short talk with him about the subject: he told me that is undoubtly difficult to retrieve reference material and also old hardware as well in order to complete the bounty (material such as Rom Kernel Manuals, technical newsletters, developers kit,etc). In case you want to provide some material to Gregory you can get in touch with him through his blog or his AROS blog, the AROS developer mailing list (subscription required)  or in aros-exec.

So in short this is the essay about my SCALE partecipation. If only i had the OWB beta under my hands a couple of hours earlier probably my introduction should have been even juicy than it has been, but then my network problems with VmWAROS surely could have made it look again stuck, who knows?

By the way, the most important news of the month and fo the whole story of AROS is that finally OWB beta is here!

After the first attempt made by Robert norris on provide AROS with a modern web browser trying to convert Webkit  and that lead to the december 2007 semi-working alpha version, able to navigate but slow quirky and quite unusable comes - also thanks in part to Robert's job - the AROS port of Origin Web Browser comes bringing javascript and CSS support, along with tabbed browsing and a download manager.

To install OWB is required to have a recent AROS build (february 19 or later) or to copy the files muimaster.library and arosc.library from a recent nightly build in your libs: directory.

For VmWAROS users Paolo besser prepared an update .iso based on a newer build that contains both the new required libraries and a stacksize icon fix (before of this update assign the stack size from an icon does not work). This update has to be used together with the VmWUpdate script. The iso can be downloaded from here.

Please BE VERY CAREFUL in doing the update and follow the enclosed .pdf file: i missed to read it and simply done the upgrade as a simple VmWAROS upgrade and lost amistart, the configIP stopped working together with arosTCP and, after i made the fatal mistake to try to reinstall the old version of VmWAROS with the installer i was greeted by a sudden reboot, followed by a skinnless error requester in old topaz font  "Mountfile 'AROS:Devs/DosDrivers/PIPEFS' is invalid: wrong number of arguments" and an OK button. Pushing the OK button the system rebooted and showed the same requester again, over and over. The only viable option I found to restore the system was to boot from a recent nightly iso and install again the system. Then, in order to get the net working again had to reconfigure AROSTCP by hand; so, in case you might do a mistake like mine and you might not find the instruction to do it on net (usually in the AROS wikibooks) am going to repeat it here:


  • in ENVARC: create the AROSTCP directory;
  • go through shell inside ENVARC:AROSTCP typing ENVARC:AROSTCP; the path at the left should become like 1.AROS:Prefs/Env-Archive/ArosTCP> ;
  • type echo "true" > autorun - will create the "autorun" file that contains the value "true".
  • from sys:system/network/AORSTCP copy the directory db inside ENVARC:AROSTCP typing those instructions:
    cd ENVARC:AROSTCP
    makedir db
    copy db sys:system/network/AROSTCP/db ALL
  • still in ENVARC:AROSTCP type the command echo "env:arostcp/db" > config - that will create the file "config" inside ENVARC:AROSTCP;
  • at this point follow the same instructions used for the manual configurations in VmWAROS, edit the following files: netdb-myhost, interfaces and static-routes, and then reboot the system.


Hmm, guess is about time to restart that project of mine to configure AROSTCP made in lua...


OWB open on my italian blog

Before and after the  problem I tested OWB on VmWAROS (form the office, where the virtual machine has no issues in connecting) and also contributed on its debug; the actual veersion 0.9.2 is already out and includes some of the fixes and features requested by the users; still there are some problems in sending attachments from yahoo (the attachment does not get recognized) and in saving mails in gmail; beside that my OWB experience has been quite pleasant; despite the obvious slowliness of the Virtual Environment enhances some small glitches such as the not full asynchronicity of CURL library (that load the page components), the browser is fast, mouse wheel is fully supported, the page rendering is quite good and the user interface, although a bit basic, is clean and enjoyable. If you want to see OWB in action, nikos posted avideo on youtube. Best performances can be achieved by assigning a stack size of 1024000.

Future plans for OWB include bookmarks and history support; furthermore, some threads are already started on aros-exec to propose a phase 2 browser bounty that should provide a plug-in system and a flash player port as in example SWFDEC or GNASH; for the latter one there are some concerns due to the results of a recent static port on Haiku - where with static port is meant that all libraries and dependences were included in the binary file - and that turned out to be quite heavy: 135 megabytes...

Stanislaw also prepared a bug tracker for OWB that, after a little stay in google code, now hgas been relocated for good in sand-labs, together at the OWB download link. The description page of all work occurred in OWB,instead, is still here.

Another innovation made by Stanislaw Sszymczyk is the possibility to build AROS parts outside the source tree: in other words is now possible to compile AROS in other directories beside those supposed to be used in the source tree; this characteristic comes out handy for the development of alternate versions of applications (such as hosted, native, with or without debug output) in parallel; plus, with updated cross-compilers it is also possible to compile binaries for different processors at the same time (sam,efika,i386,i3856/64,etc.) and that allow to the developers to only run "make" to update the components without need to reconfigure everything.
So far the compilation outside the source tree can be done on few applications only due to the fact that some tools need to get required files from the source tree and that might cause problems; furthermore is not possible compile both inside and outside the source tree at the same time yet.
(Thanks to Nick "Kalamatee" Andrews for a better explaination of the function).

Recently the boot mechanism of AORS is changed: if the system is updated with a recent build it is required that the file aros.boot is present in the root of the system disk; said file needs to be copied manually form the build iso, else the system will complain about a bootable drive missing in the hard disk and will not proceed further.

Steve Jones can be an unknown name to the most of the new member of the Amiga/AROS community and for those that left Amiga as main system before 1995/96 while for the old guard members this mane is linked to the Siamese System, the system created to readdress Amiga graphical output on PC graphic boards through RTG and that was supposed to be one of the cornerstones of a PCI based Amiga system; the plug on thje project has following been pulled by Gateway and nothing came out of it.
Now Steve comes back in the AROS landscape introducing a new compact PC machine based on Intel Atom with selected hardware for the best performance under AROS, and is equipped with the latest VmWAROS distro version: the machine name is iMica (purposely reminds Amiga) and the price is quite affordable, around 250 UK pounds - around 400$. The AROS support has also been endorsed by Kalamatee efforts in provide a working network card drivers; on the sound side iMica uses for the moment a SoundBlaster Live with EMU10k chip (supported and proven working), in the hope to see more sound card drivers available in the next future; as usual, if somebody has experience in low level programming and wish to join the developers team for writing new drivers is welcome. More informations about iMica are available in the AROS Show.

Pavel "Sonic" Fedin has released a new beta of the Windows hosted AROS; despite still has problems in the refresh, also due to the way AROS actually manages themes, this new version will allow developers and users to run AROS in Windows without the need of a virtual machine.
To distribute the Windows-hosted version, Pavel resurrected the old Snapshots functionality of Aros.org; the latest version of AROS windows hosted can be downloaded here.

Michal Schulz is still going on in the Efika port of AROS; being the most of the code done, now he is focusing in optimizing the port; just the last March 9th, Michal released a new test iso downloadable here, to fix some third party MUI classes instability that caused Zune preferences to crash or not to be launched at all, and he further fixed USB stacks including a OHCI bug that brought not to update some periferals status or to retrieve some "zombie " periferals;  then ha added a new Efika port feature: a specific debug that will show precise particulars on where a program or a library crashed; in the todo list of Michal there will be also some way to prevent AROS to freeze in case of system crash in a similar fashion to the os4 Grim Reaper.

Oliver Brunner is still working at its Janus-UAE; latest features are the amiga public scerens support as AROS screens and the GTK-MUI GUI update made similar to the windows UAE in order to handle the full screen support.

Fabio "Allanon" Falcucci has recently released a pictures and thumbnails viewer made with Hollywood and that uses its own SCUI-lib routines for the user interface; the program, called LookHere, can be downloaded here.

And to finish, good news from Paolo Besser: the version 1.1 of VmWAROS is in progress; Paolo decided to increase the version number due to the new boot system and devices fix as mentioned above. The new version shows very interesting features, as the IconDress script, that allows to exchange icon sets extracting it from .ipkg archives and replacing the actual ones; new applications will be bundled such as the new ArosPDF by Craig Kiesau, the new MPlayer build and, of course OWB; and last Paolo intends to give a mahjor clean-up to the distro, removing those applications that still use the old muimaster.library which is responsible for the non functioning zune Preference panel. The removed applications list is available in this thread on Aros-exec; in the same thread Paolo ask those applications developers to recompile it linked to the latest library version so that he will add the fixed application again to the distro. The latter is particularly important for Simple Editor and for marranoFTP, especially the latter one, having no other FTP clients available on AROS.
TECNOLOGIE
10 dicembre 2008
Technologies: AROS: Small steps, Sparks; small steps...
ATTENTION: due to a strange bug on il cannocchiale blog platform, the aros-exec links does not appear correctly, therefore fix them in the address bar; hope this problem will be reparied soon...

The title is, for who remembers it, a catch phrase from the movie "Contact" and also one of the things that I took as philosophy of life; if you want to do something it is better to go slow pursuing smaller goals than try to do the big leap all at once when things are not going right away.

It means that, doing small steps,  the path to the achievement is followed anyway, slowly and one day looking around you realise that your goal is closer than expected. The secret is fragmenting big tasks in smaller, more affordable chores; taking those on and completing em means getting to the final goal a small step less, minor maybe but still a step less to go.

Of course i am thinking about AROS situation; let me show the actual latest small steps to the 1.0:

Stanislaw Sszymczyk has finished recently the bounty for the AROS self-compilation, a very important step for every operating system considered that, as somebody commented in the OSNews announce, some developers don't get interested in an OS until it reach this goal; so even simply this step might be a good thing and a reason to attract, in theory, new developers.

And with small steps even the new evrsion of VmWAROS is close to be completed: Paolo Besser announced the "feature freeze" for the actual version that si undergoing a massive beta testing before the public release.
Considered that, up to the last year, AROS was left without any official distro and the announced one, called Velocity, had to be cancelled by its mantainer, fishy_fis, due to personal problem and to a bad car accident that involved him.

Paolo Besser has achieved,with a combination of shell scripts, to create a simple UAE integration in the new version of VmWAROS. The integration system, called "Amibridge", use an idea already conceived by fishy_fis itself and put together by Besser on its own and allows to launch UAE and specific Amiga programs with the click of an icon on Wanderer.
Furthermore: thanks at my own initiative to get in touch with Whoosh777, mantainer of the Amiga and AROS port of Ghostscript to ask about a port of a new version.
Strangely, nobody ever gave to Whoosh777 any feedback on the AROS version of Ghostscript so he decided to keep it on hold.
AROS internals were changed since the last version of Ghostscript shipped and, despite mine and Paolo debug reports, seems like the new version of Ghostscript is actually not working correctly.
But Paolo found out that the previous version is actually still working fine and that allowed him to write another script that, through Ghostscript, creates jpeg previews of a PDF document pages on RAM and show them through picshow. The script has been called PoorPDF.
Last but not least, a slight esthetical improvement has been done by the cooperation of Ken Lester and its own famous Ken's Icons, portedt to AROS and customised for the occasion.
A well known feature of the ken's icons - the icon's different appearance between selected and unselected - brought to a review of the icon.library and of the way icons are actually built under AROS.

Nikolaos, here let us know that another historic problem of AROS - the impossibility to change CD-ROM in a drive without the need to reboot in order to see the new one - has finally been solved partially by Error; still, appIcons are not supported (appIcons are tye icons that shows up when a removable media is mounted) but is still another small step in the right direction.

Matthias Ruster is meddling with the port of Ignition, an Amiga OS spreadheet recently released open source under GPL 3: in the last month he achieved slow but remarkable progresses: first of all some essential parts for the program running, the gtdrag,pScroller and pTextEdit classes were added to the program repository in october; Matthias has been able to compile classes demos and make them partially work on November 19 [screenshot], then has been able to make the spash screen open in November 30 [screenshot]; the last known progress has been made on December 4, when he had been able to make the GUI start for a while [screenshot]; right now Matthias is working to make the preferences endianness safe; [edit: last update today december 11 Matthias has a working GUI and can insert text in the cells [screenshot] ]; hope in further updates soon.

According to the Bounty list on Power2People.com. on December 1st the first part of the Kickstart Replacement Bounty expired. The assigned coder, bheron, aslo known as Gergory John Casamento, chief mantainer of GNUstep, posted a first status report on the developr mailing list last December 5:

My apologies for not giving more status on this sooner, but I've been bogged down lately due to both business and personal matters. Currently Alex Perez [edit: MisterBIOS on #AROS] and I are working on this bounty. Alex has identified some hardware which can be used to burn the ROMS to chips which could be used in an actual Amiga. According to him this was difficult to find. I am trying to find resources to help me understand the existing ROMS better so that I can proceed with their replacement. [Edit: I helped bheron sending him a link to the Natami Knowledge Base website that includes part of the HTML version of the RKRM autodocs and Henrycase offered himself to purchase and send to bheron a copy of the Amiga Guru Book found in ebay, hoping it might be helpful]

I'm not disassembling them (naturally) but I have been trying to get hold of ROM kernel manuals and, to be honest, an ACTUAL Amiga... up until now I am using UAE with roms from the Cloanto CD-ROM Amiga Forever.

I have also gotten SASC in order to compile GCC so that I can build AROS under UAE. (like I said... still need Amiga hardware)

 I know that the deadline for this has passed and I assure you when I took this task on I thought I would have the time to accomplish it by the deadline (which was admittedly pretty tight).

Ao far somebody in the developer list thinks bheron did even more than asked from the bounty requirement starting tasks required for the phase 2; those news are in any way very good because gives confirm on how Gregory took its task seriously and on its dedication on proceeding towards the bounty completion.

BTW, Gregory can ask a time extension for the bounty and, honestly, i am sure he will receive it: would also like to ask people  to help bheron in retrieve amiga ghardware in order to complete the bounty: bheron and MisterBIOS can be contacted through #aros channel ,the aros-exec forum and the AROS developer mailing list. This call is a personal initiative of mine, so in case they ask tell them you went to know through my blog.

Than another good new comes from the advocacy side: TADsince1995 held an AROS presentation conference last November 29 inside the Linuxmeeting in Palermo, sicily. The presentatio has been successful: AROS has been favorably received from the attendees; this is the outcome using the words of TAD itself:

As I previously announced, yesterday I presented AROS at linuxmeeting. It was a little success! The average age of people was under 20, but there were some older people who used amiga.

Both those who used amiga in the past and who didn't know what Amiga is were very interested. During the presentation I did a little introduction on the history of Amiga and then I showed them VmwAros running on qemu. Even if it was running slow on qemu they were amazed by aros speed!

In the afternoon I was able to show AROS running native on my Acer laptop at its full speed (thanks to people here who helped me on some issues regarding the installation). People reunited in front of the screen and cannot believe how fast the system booted up (about 6 seconds) and how fast applications loaded.

One of them said that he was interested on porting applications to aros and the organizer of the event proposed to start an aros local group.

This shows that AROS is not ignored because is old technology or for other futile reasons, going even against my own ideas that i put in this blog some time ago: looks like simply AROS is not known outside the Amiga communities despite the appearance in some italian and european magazines: probably at that time it was simply considered a kind of curiosity, and looks also like magazines have no more that power that they used toi have even in the latest ten years, internet now do a better job in updating people and giving informations, therefore seems that many people did not even see AROS coming through the press and therefore they underestimate and ignore its own existence.
Presentations such the one made by TAD or those made by Paolone in Pianeta Amiga and in Brusaporto last year are occasion to introduce people outside Amiga circles, or inside Amiga circles but that so far did not care about - to AROS; still too many people have the Amiga as a Games machinein their own mind, also because few bought something more than a base 500 or 600 and used it in video grpahics, multimedia or programming: at least its older brother, the commodore 64 in Italy got  a bit more serious reputation, beside the games one, in the very local and peculiar Totocalcio card processing system (Totocalcio is a game once very popular in italy: people try to guess soccer matches results, and can be played in a simple way or, using double or triple combinations per match, in a so-called "system" card: being based on statistic, many computer programs came out in order to help people win), even supported by a local industry called SIEL who at the time sold integrated c64/totcalcio card printer systems, i seen one still at work like five years ago: this kin of programs hardly make their way in the Amiga world and the most fertile ground for semi-professional use in italy for amiga was the video titling: probably if there was a PAL version of the toaster there should be still some amiga around....

And, at the end, sometihng about my persona commitment with AROS.

I started some time ago to write sometihng in lua: i downloaded the all-in-one lua distribution under windows in order to learn to program it' it is my intention to write a preferences requester for a fast network config under AROS; i am starting with lua from scratch, therefore from the most basic operations that every language has: operations, conditions and files input/output (and here i got stuck: haven't found a low level tutorial for that yet) and at last Zulu, the well known LUA extension for MUI graphical interfaces.
The text file inside extras/developers/lua gives just some Zulu commands list but expect you to be familiar with the internal MUI workings and does not tutor you in it.

A chat with Olivier2222 in #aros made me understand some basics on how to draw the GUI in the right way; will try to summarise it shortly:
Olivier 2222 made a comparison with an HTML page using <IDV> structures and its hierarchy: starting from the window object has to be added a vertical group first then, inside an horizontal group (that might contains some more vertical groups and so on)and then the objects inside all (like textfield, or dropdown,etc.) If you need a space between the objects you add a separator.

Using those (more detailed in the chat) advices I started to do a test GUI and i finally seen something appearing, then making it work will be a different pair of shoes.
Olivier2222 told me to give a look at the MUI 3.8 developer docs to better understand the inner workings of the various objects. He gave me mainly C examples but, since i think i got some basics now, i hope to share my knowledge once will know some more.

Furthermore, I sent an AROS presentation abstract for the next SCALE (Southern CAlifornia Linux Expo) that will be held on the last week of February 2009; if the abstract will be accepted that will be my fisrt official presentation; i am looking for suggestions in order to set up something good when will be the time.

As i said at the beginning, the small steps philosophy work: just go on one small steps at the time: results will follow.

[last minute edit: i knew i forgot something: netsurf. Looks like for the moment sszy put netsurf port apart but he still has a plan B....;)]
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