| 00:33.34 | sunrunner20 | stopkeylogger |
| 00:33.51 | sunrunner20 | anybody herd of that bug w/ norton here? |
| 00:38.40 | JoseJX | r2d2: The gentoo ppc stages will work fine, just make sure you have fp emulation on in your kernel. The uclibc stages aren't working for me right now because bb segfaults after every command in a uclibc env, I haven't figured out why yet. |
| 00:39.40 | r2d2 | JoseJX: I got it booted using a uclinux stage3, but I'm building a new root for it now, a very minimal one |
| 00:39.53 | JoseJX | r2d2: Also, the -mcpu=405 doesn't seem to work with perl btw. |
| 00:40.04 | JoseJX | Just a fyi |
| 00:41.50 | JoseJX | r2d2: I've got mine booting off of a 128Mb CF card now, pretty nice. |
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| 01:47.00 | r2d2 | JoseJX: I'm hoping to be able to go 64mb, or maybe 32 |
| 01:48.16 | r2d2 | so far my base system which should be bootable (although not entirely useful) is 3mb |
| 01:51.48 | JoseJX | nice :) |
| 02:18.36 | r2d2 | hmm, 64mb compact flash, $6.99 CAD, seems like a good route to go |
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| 03:21.22 | sunrunner20 | http://sunrunner20.brainspore.net/index.php?action=view_gallery&id=9&module=imagegallerymodule&src=%40random429e79e399d07 |
| 03:21.26 | sunrunner20 | i got bored people :p |
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| 05:27.04 | nerdboy | should the glibc/ppc32 profile work with this thing? |
| 05:27.39 | nerdboy | i want 2.6 headers and shit |
| 05:31.01 | agaffney | it should |
| 05:31.06 | agaffney | it's just a bit more bloated |
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| 18:36.06 | agaffney | heh |
| 18:36.45 | agaffney | hmm, I've got some old external SCSI drives that came with my Octane that would probably be big enough for the walnut |
| 18:36.55 | agaffney | I certaintly don't need the SCSI floppy :P |
| 18:38.16 | agaffney | I wouldn't be able to use any PCI cards, though |
| 18:38.31 | agaffney | as those cases are only 2.5-3" tall |
| 18:40.15 | jbevren | I used a 1-slot riser |
| 18:40.22 | jbevren | this is for the scsi scanner server |
| 18:40.35 | jbevren | I put a laptop ide drive on the box's floor |
| 18:40.38 | agaffney | ooh, that's not a bad idea |
| 18:40.41 | jbevren | used standoffs to get the walnut above it |
| 18:40.50 | jbevren | and the pci riser -just- fits under the cover heh |
| 18:40.58 | jbevren | I'll take pictures in a few to show ya |
| 18:41.17 | jbevren | I dont have hardware for the standoffs so I'm going to hot-glue the standoffs into the case heh |
| 18:41.33 | jbevren | my stupid 2.5" ide adapter is upside down soI had to hotglue the hdd too |
| 18:41.34 | jbevren | :-X |
| 18:42.02 | sunrunner20 | lol |
| 18:42.09 | sunrunner20 | do NOT hot glue a hdd |
| 18:42.33 | jbevren | why not |
| 18:42.37 | jbevren | they get hot enough to melt the glue :) |
| 18:42.58 | jbevren | thats like saying dont solder an IC cause the temperature can damage it :) |
| 18:43.20 | jbevren | ah, the floppy has a front panel exposed :) |
| 18:43.31 | jbevren | I cut a slot for my LEDs in the front of this, it's just a hdd box |
| 18:44.48 | agaffney | it doesn't need to be pretty :P |
| 18:44.56 | agaffney | most of the back will be exposed on mine as well |
| 18:45.02 | agaffney | since I'm removing the PSU from it |
| 18:45.31 | agaffney | where did you get the PCI riser? |
| 18:48.49 | jbevren | I bought a couple from my old employer before I left |
| 18:48.52 | jbevren | just finally put it to use :) |
| 18:48.53 | agaffney | ah |
| 18:54.01 | agaffney | finally, got it open |
| 18:54.06 | agaffney | it looks like a generic scsi enclosure |
| 18:55.31 | agaffney | oh, hell yeah |
| 18:55.42 | agaffney | it fits with ~1/4" to spare on each side |
| 18:56.41 | r2d2 | any of you ever seen: request_module: runaway loop modprobe binfmt-4c46 |
| 18:56.50 | agaffney | nope |
| 18:57.23 | r2d2 | same kernel as before for the 405, but new chroot |
| 18:57.35 | r2d2 | err, root |
| 18:57.35 | jbevren | http://www.jbevren.net/ppc/ |
| 18:57.41 | jbevren | the text files arent from the walnut fyi |
| 18:58.20 | agaffney | you've got extra room in your's |
| 18:58.27 | jbevren | a little yeah |
| 18:58.32 | agaffney | the one I've got is the space you've got the board in |
| 18:58.35 | jbevren | its a zero-footprint enclosure designed for compact macs |
| 18:58.36 | agaffney | I've got to remove the PSU that's in it |
| 18:58.45 | agaffney | to fit the board |
| 18:58.46 | jbevren | i.e. to sit under the old mac plus |
| 18:59.10 | jbevren | I removed the scsi ports cause the internal cable couldnt reach the card |
| 18:59.22 | jbevren | so I'll be doing the ugly method of running a scsi cable into the back like the serial and eth currently are |
| 18:59.44 | jbevren | if you look close at the overview, you'll see that the box also has an AC power outlet in the back :-D |
| 18:59.52 | jbevren | I can plug my scanner into that to save an outlet |
| 18:59.53 | jbevren | mwahahah |
| 19:00.40 | jbevren | there were two, but I had to remove one to clear the serial cable |
| 19:01.01 | jbevren | in the hdd picture, you see the two lines I ran to the walnut board for power |
| 19:01.09 | jbevren | I removed the power jack and soldered the wires to the pcb |
| 19:01.25 | jbevren | the loudest part is the box's internal fan heh |
| 19:03.07 | agaffney | I have to remove the fan in mine |
| 19:07.14 | jbevren | :( |
| 19:07.22 | jbevren | ebay for an apple hd sc 20 external drive |
| 19:07.29 | jbevren | its about the same size (slightly larger in fact) |
| 19:07.37 | jbevren | theyre large enough for a third-height 5.25" disk |
| 19:07.46 | jbevren | er half height |
| 19:10.07 | agaffney | http://dev.gentoo.org/~agaffney/405gp/ |
| 19:10.12 | agaffney | that's the enclosure I'm working with |
| 19:11.34 | jbevren | ah |
| 19:11.36 | jbevren | yeah that'll be tight |
| 19:11.39 | jbevren | :( |
| 19:12.12 | agaffney | hmm, my IDE->CF adapter won't fit |
| 19:12.18 | jbevren | :( |
| 19:12.22 | agaffney | although, I could cut a hole in the top so that it could be changed |
| 19:12.25 | jbevren | can you put it under the walnut and use standoffs? |
| 19:12.26 | agaffney | without opening the case |
| 19:12.35 | jbevren | (a-la my hdd mount) |
| 19:12.38 | agaffney | well, it's a vertical adapter |
| 19:12.50 | jbevren | ahh |
| 19:14.09 | agaffney | as low-powered as my dremel is, it could probably cut through the cover of the enclosure without a problem |
| 19:17.17 | jbevren | yay |
| 19:17.25 | jbevren | new walnut board has ppcboot 1.1.6.1 now |
| 19:17.56 | agaffney | heh, I've already gone to ppcboot 1.1.6.1 and then uboot on both my boards |
| 19:18.04 | jbevren | shrug |
| 19:18.09 | jbevren | ppcboot 1.1.6.1 works |
| 19:18.18 | jbevren | I'm not inclined to fix that which doesnt need repair :) |
| 19:18.25 | jbevren | so 1.1.6.1 is what I choose :) |
| 19:24.07 | jbevren | hehe |
| 19:30.33 | jbevren | did anyone work out how to twiddle the green led on the walnut? |
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| 19:33.47 | jbevren | heh |
| 19:41.30 | joe_bleau | I tried all the CPU's GPIO and couldn't find the LEDs. |
| 19:41.36 | joe_bleau | Haven't bothered to trace it out. |
| 19:41.57 | agaffney | alright, the enclosure it all cleaned out |
| 19:42.10 | jbevren | joe_bleau: ah |
| 19:42.16 | jbevren | It was just an item of curiosity he |
| 19:42.17 | jbevren | h |
| 19:42.22 | joe_bleau | But maybe I missed something |
| 19:42.51 | joe_bleau | Been too busy to hack lately; I'd like to find the banksel signals, trace the LEDs, and add a DS1307 RTC. |
| 19:43.06 | joe_bleau | I do have a reset switch on my boards, however... |
| 19:47.19 | agaffney | http://dev.gentoo.org/~agaffney/405gp/enclosure_with_board_bright.jpg |
| 19:47.22 | agaffney | the fit isn't too terrible |
| 19:48.35 | agaffney | jbevren: do the PCI risers Just Work(TM)? |
| 19:48.57 | jbevren | the 1-u (short single-slot) ones do |
| 19:49.00 | jbevren | its a passive riser |
| 19:49.03 | jbevren | just a pcb and a slot |
| 19:49.23 | agaffney | http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=5828767708&category=106269 |
| 19:49.26 | agaffney | that? |
| 19:50.11 | agaffney | and I assume I want the 5V version |
| 19:50.19 | jbevren | yeah |
| 19:50.23 | jbevren | the walnut is 5v |
| 19:50.26 | jbevren | let me check your auction |
| 19:51.33 | agaffney | it's reversible, too |
| 19:54.02 | agaffney | http://store.yahoo.com/mypccase/1u32pcirica.html |
| 19:54.06 | agaffney | what about that? |
| 19:55.36 | jbevren | thats almost exactly what I have |
| 19:55.43 | agaffney | the 2nd one? |
| 19:55.50 | jbevren | yeah |
| 19:55.53 | jbevren | the first one looks a bit tall |
| 19:56.35 | agaffney | I guess I'll pick up 2 of the 2nd one |
| 19:57.06 | jbevren | yay it (mostly) boots on its own |
| 19:57.08 | jbevren | heh |
| 19:57.15 | jbevren | I have it set to not autoboot yet |
| 19:57.24 | jbevren | although after ponering, the ppcboot portion is set up. |
| 20:02.11 | agaffney | alright, 2 purchased |
| 20:02.15 | agaffney | for $20 w/ shipping |
| 20:02.17 | agaffney | not too bad |
| 20:02.35 | jbevren | not bad at all |
| 20:02.42 | jbevren | some places think theyre worth their weight in gold |
| 20:02.51 | jbevren | well, I do myself but I wouldnt pay as much :) |
| 20:03.02 | agaffney | heh |
| 20:09.26 | agaffney | hmm, I wonder which one of these cutting discs with my dremel would work to cut a screw |
| 20:15.02 | jbevren | use the fibreglass disc |
| 20:15.11 | jbevren | if you need to remove it, just cut a slot in the head and get the screwdriver out :) |
| 20:16.09 | agaffney | I assume the dark brown one is the fiberglass one |
| 20:16.12 | agaffney | because it worked pretty well |
| 20:16.16 | agaffney | lots of fun sparks, though |
| 20:16.45 | jbevren | its the one with the square pattern on it |
| 20:17.36 | agaffney | I don't think I've got one of those |
| 20:20.54 | agaffney | ooh, the serial port lines up nicely to the old hole for the power connector |
| 20:23.07 | jbevren | nice :) |
| 20:23.45 | agaffney | I need to dig up some of those mounting screw thingies that go under a motherboard to mount this thing |
| 20:24.39 | jbevren | nod |
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| 20:39.47 | jbevren | wooho |
| 20:39.51 | jbevren | the scanserver is workin :) |
| 20:39.56 | jbevren | fyi, sane rocks |
| 20:39.57 | agaffney | nice |
| 20:40.08 | jbevren | I set up saned on the walnut |
| 20:40.16 | jbevren | and I set up xsane on localhost to connect to the walnut :) |
| 20:40.20 | jbevren | schweet |
| 20:44.13 | jbevren | weehaw |
| 20:44.27 | agaffney | heh |
| 20:45.16 | agaffney | I still have yet to figure out what I really want to do with my boards |
| 20:45.43 | jbevren | wee and xsane supports 30-bit color on my scanner |
| 20:45.46 | jbevren | I like my $25 scanner :) |
| 20:45.52 | agaffney | nice |
| 20:46.00 | jbevren | hp scanjet 3c with adf |
| 20:46.05 | jbevren | its in the family that can play music heh |
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| 21:02.09 | jbevren | wee |
| 21:02.13 | jbevren | and now windows likes it too |
| 21:02.27 | jbevren | I found a TWAIN datasource that uses teh SANE network backend :) |
| 21:02.35 | jbevren | I'm |
| 21:02.35 | jbevren | da |
| 21:02.36 | jbevren | man. |
| 21:02.39 | agaffney | nice |
| 21:02.39 | jbevren | hehe :) |
| 21:09.19 | jbevren | okies, thats one thing finally accomplished |
| 21:09.22 | agaffney | heh |
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| 23:26.02 | sunrunner20 | man |
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| 23:27.12 | sunrunner20 | i've got a 12.5mfd 370v cap coming my way |
| 23:27.18 | sunrunner20 | and i have a raw camera circuit |
| 23:27.20 | sunrunner20 | heheheh |
| 23:27.23 | sunrunner20 | UBER FLASH |
| 23:29.16 | sunrunner20 | I should map out the PCB circuit |
