| 00:28.05 | NullMoogleCable | prpplague :) |
| 00:29.08 | NullMoogleCable | prpplague_afk |
| 01:22.30 | *** join/#edev purl (ibot@rikers.org) |
| 01:22.30 | *** topic/#edev is Discussion of embedded systems (Hardware/Software/Linux/WinCE/Commercial Device Repurposing) : Firmware Linux (FWL) : Busybox and Buildroot : Ponies : http://www.elinux.org |
| 01:39.48 | NullMoogleCable | stabs prpplague |
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| 03:02.04 | roxfan | https://silver.arm.com/download/download.tm?pv=1072959 <- updated armv7-m ref (with dsp and fp ext) |
| 03:31.24 | prpplague | NullMoogleCable what????? |
| 03:32.20 | NullMoogleCable | i figured out cool stuff! |
| 03:32.38 | prpplague | hmm |
| 03:32.40 | prpplague | FORT WORTH, TX, US 02/22/2010 8:31 P.M. DESTINATION SCAN |
| 03:32.40 | prpplague | 02/22/2010 8:30 P.M. ORIGIN SCAN |
| 03:32.40 | prpplague | US 02/22/2010 8:30 P.M. BILLING INFORMATION RECEIVED |
| 03:32.51 | NullMoogleCable | spashscreen.rgb is hidden in kernel.bin :) |
| 03:33.10 | prpplague | either ups has learned how to fold space, or that package was shipping from ft.worth to ft.wortth |
| 03:33.17 | NullMoogleCable | first 1/4 of it is a uncompress rbg image :-D |
| 03:33.32 | prpplague | cute |
| 03:33.51 | NullMoogleCable | and the end is all empty space lol |
| 03:36.37 | NullMoogleCable | do you know how to get a normal tty output to the lcd prpplague? |
| 03:37.12 | prpplague | if you console on the lcd, just pass a console= argument to the kernel |
| 03:37.41 | NullMoogleCable | ?? |
| 03:38.54 | NullMoogleCable | ls |
| 03:41.48 | prpplague | in the bootloader |
| 03:41.54 | prpplague | console=/dev/fb0 |
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| 04:01.26 | NullMoogleCable | prpplague there is no /dev/fb0 |
| 04:02.04 | prpplague | NullMoogleCable there should be a framebuffer device node |
| 04:02.21 | NullMoogleCable | like /dev/layer0 ? |
| 04:02.58 | prpplague | NullMoogleCable welly you'd have to look at major/minor numbers |
| 04:04.28 | prpplague | NullMoogleCable major is 29 with the first framebuffer device being minor 0 |
| 04:05.26 | NullMoogleCable | cd proc |
| 04:07.33 | prpplague | uh no |
| 04:07.35 | prpplague | cd /dev |
| 04:07.46 | prpplague | ls -al fb* |
| 04:08.03 | NullMoogleCable | <PROTECTED> |
| 04:08.03 | NullMoogleCable | mem=18M init=/sbin/init console=ttyS0,115200 root=31:06 ro rootflags=noatime rootfstype=jffs2 ubi.mtd=Brio ubi.mtd=prg_Brio ubi.mtd=Cartridge ubi.mtd=EXT ubi.mtd=prg_EXT |
| 04:08.42 | NullMoogleCable | ls: fb*: No such file or directory |
| 04:08.56 | prpplague | i find that hard to believe |
| 04:10.28 | ohsix | maybe someone didn't run MAKEDEV or udev/devfs isn't enabled/running |
| 04:11.12 | prpplague | ohsix yea even so, they have a framebuffer app |
| 04:11.32 | prpplague | ohsix so there has to be a framebuffer device node, even if it isnt named properly |
| 04:11.57 | prpplague | NullMoogleCable can you pastebin a ls -al of the /dev dir? |
| 04:11.59 | ohsix | ls -al /dev | grep 29 |
| 04:12.09 | prpplague | ohsix dandy |
| 04:14.02 | NullMoogleCable | http://pastebin.com/m4665b419 |
| 04:14.21 | NullMoogleCable | :( my http://i_like_to_poop_in_the.pastebin.com/ doesnt work anymore :( |
| 04:16.13 | prpplague | NullMoogleCable are you running a custom kernel? |
| 04:16.39 | NullMoogleCable | nope |
| 04:16.52 | prpplague | looks like they are using DPC |
| 04:17.05 | prpplague | but it looks as though they are using some sort of custom driver |
| 04:20.37 | prpplague | funny i didn't even look at their default stuff, i just compiled my own kernel with standard fb device nodes |
| 04:20.47 | prpplague | makes a not to look at that tomorrow |
| 04:20.56 | prpplague | is to bed |
| 04:21.01 | NullMoogleCable | night |
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| 15:30.41 | kergoth_ | morning |
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| 20:03.24 | prpplague | well @#$@#%$@#%$@ |
| 20:04.02 | prpplague | go 3 whole months with a barely a response to the project quotes i was sending out |
| 20:04.15 | prpplague | and now, i have like 20 people wanting work all at the same time |
| 20:14.23 | T0mW | prpplague: share? |
| 20:14.34 | T0mW | prpplague: subcontract? |
| 20:14.45 | prpplague | T0mW: might have to |
| 20:15.28 | T0mW | prpplague: I'd be interested, as I'm sure others would be too. Like that sheep herder maybe? |
| 20:15.45 | T0mW | pokes GPSFan |
| 20:16.07 | prpplague | T0mW: yea, problem is i quoted them as projects i would do, so i'm not sure how much money in could pay to get it done |
| 20:16.35 | T0mW | prpplague: work is work, you won't know until you do. |
| 20:16.55 | T0mW | prpplague: I need a distraction from this $@!% project. |
| 20:19.17 | NullMoogleCable | hi prpplague |
| 20:19.32 | prpplague | NullMoogleCable: hey |
| 20:20.24 | prpplague | T0mW: one item i need is to find someone to learn the basics of OpenBravo ERP and POS |
| 20:20.59 | T0mW | ah |
| 20:21.45 | prpplague | T0mW: i'm just about finished with this prius board, but it might be good for someone to talk over the next phase of dev on it |
| 20:21.59 | T0mW | nod |
| 20:22.39 | prpplague | T0mW: as a matter of fact, if you have time to look over it, might looking at the schematic for the board? |
| 20:22.41 | T0mW | prpplague: I might not be able to help you but I'd like the opportunity to consider it. |
| 20:25.05 | prpplague | T0mW: i'll email you a pdf, pretty simple stuff |
| 20:25.16 | T0mW | k |
| 20:25.25 | prpplague | http://www.rad-tech-labs.com/images/PICCture_Board.jpg |
| 20:26.56 | T0mW | I need food |
| 20:27.08 | prpplague | T0mW: what email addy? |
| 20:27.35 | T0mW | ~t0mW |
| 20:27.36 | purl | it has been said that t0mw is at tom@openhardware.net, or has a website at http://www.openhardware.net |
| 20:27.44 | T0mW | tomw@ |
| 20:28.01 | T0mW | s/tom/tomw |
| 20:28.33 | T0mW | prpplague: cul, need a break and some food |
| 20:28.46 | prpplague | T0mW: later |
| 20:35.25 | florian | re |
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| 21:07.29 | prpplague | florian: hey bud |
| 21:07.42 | prpplague | T0mW: give me a shout when you have time to discuss that schematic |
| 21:08.06 | florian | hi plague :) |
| 21:10.12 | prpplague | florian: what's cookin? |
| 21:11.03 | florian | prpplague: preparing for Embedded World of course! |
| 21:11.34 | prpplague | florian: dandy |
| 21:12.06 | prpplague | is preparing to go have a "drug test screening" by drinking lots of coffee |
| 21:13.02 | florian | prpplague: scary... a strange new customer? |
| 21:13.23 | prpplague | florian: big corp |
| 21:15.16 | chouimat | hi |
| 21:15.17 | florian | prpplague: I think we have seen a lot of strange requirements so far but drug related tests. |
| 21:15.38 | prpplague | florian: hehe, this even included a background check |
| 21:15.43 | chouimat | florian: it's standard USA paranoia thingy |
| 21:16.07 | prpplague | florian: hehe, they even made visits to my neighbors and my family |
| 21:16.16 | chouimat | prpplague: wow |
| 21:16.36 | chouimat | brb need some coffee ... |
| 21:16.45 | bgamari | Has anyone been able to boot off recent omap/master trees? |
| 21:17.21 | florian | prpplague: ah well this might be different here. There might be even legal restrictions doing this. |
| 21:17.38 | bgamari | Anyone have any helpful tips for debugging hangs after "Uncompressing Linux... done, booting the kernel. |
| 21:17.41 | prpplague | bgamari: lots of changes and stuff going on in the master tries so they have been pretty unreliable |
| 21:17.54 | bgamari | prpplague: Alright. |
| 21:17.55 | prpplague | bgamari: hey, btw, what kind of accessory board are you working on? |
| 21:18.09 | bgamari | What would you recommend tracking in that case? |
| 21:18.21 | bgamari | 2.6.32 doesn't build with McBSP support enabled |
| 21:18.27 | florian | prpplague: If you work for official entities then background checks are not really uncommon any more. |
| 21:18.33 | prpplague | bgamari: the OE kernel trees are generally what i use |
| 21:18.41 | bgamari | Ouch |
| 21:18.50 | bgamari | prpplague: just a bunch of DAQs and ADCs |
| 21:19.04 | bgamari | I just took shipment of the PCBs |
| 21:19.15 | prpplague | bgamari: ahh interesting, how many boards? |
| 21:19.20 | bgamari | But naturally I forgot to order decoupling capacitors |
| 21:19.28 | bgamari | prpplague: Five |
| 21:19.31 | florian | prpplague: _visits_ to family?! okay, that must be an interesting company. i'm quite sure this wouldn't be allowed here. |
| 21:19.41 | prpplague | bgamari: i need kernels that are pretty stable, so most of the time i need to use something part of the OE builds for other reasons |
| 21:20.00 | prpplague | florian: pretty standard for big companies in the US, its TI |
| 21:20.16 | bgamari | prpplague: Fair enough. I've already written my patches for 2.6.32 vintage |
| 21:20.34 | florian | prpplague: scary... |
| 21:20.55 | bgamari | Early boot is so frustrating |
| 21:20.58 | prpplague | bgamari: well if you are interested in mass producing them, TCT would probably be interested in doing some variation of them |
| 21:21.08 | prpplague | loves early boot |
| 21:21.15 | bgamari | there must be some way to get more output from this thing |
| 21:21.33 | bgamari | You want to figure out why the kernel is off in la-la land? |
| 21:21.36 | chouimat | loves having his migraine gone ... |
| 21:22.04 | bgamari | Unfortunately, the explicit OMAP_LL_DEBUG configuration option is now gone |
| 21:22.04 | prpplague | bgamari: printk's and debug leds! |
| 21:22.16 | bgamari | So I'm not even sure if it's outputting to the right UART |
| 21:22.56 | bgamari | Seems to me that adding any amount of uncertainty to low-level debugging code is a bad idea |
| 21:23.03 | bgamari | I guess the OMAP maintainers disagree |
| 21:23.11 | prpplague | oops, looks like the tank is full |
| 21:23.18 | bgamari | prpplague: heh, exactly why I hate early boot |
| 21:23.20 | prpplague | is off to do his "test" |
| 21:25.54 | florian | prpplague: enjoy |
| 21:26.52 | Crofton | prpplague, let us know if you need character references! |
| 21:27.30 | Crofton | has made a branch and will now start writing code that might use the omap dma controller |
| 23:15.50 | *** join/#edev purl (ibot@rikers.org) |
| 23:15.50 | *** topic/#edev is Discussion of embedded systems (Hardware/Software/Linux/WinCE/Commercial Device Repurposing) : Firmware Linux (FWL) : Busybox and Buildroot : Ponies : http://www.elinux.org |
| 23:33.04 | NullMoogleCable | prpplague im 1000% shure |
| 23:33.37 | NullMoogleCable | the other usb pins are up and um |
| 23:38.34 | NullMoogleCable | and i know the datasheet is right as the i2c pins are on the side too |
| 23:38.44 | NullMoogleCable | easy to trace :) |
| 23:40.36 | NullMoogleCable | http://jlime.com/mw4/index.php/Accessing_BGA_pins |
| 23:40.44 | NullMoogleCable | methood i was using |
| 23:41.16 | prpplague | NullMoogleCable: yea i depopulated the board and took x-rays of the pcb |
| 23:41.29 | NullMoogleCable | O.O |
| 23:41.36 | NullMoogleCable | do you have pics? |
| 23:42.42 | prpplague | no, i left them at my previous place of employment |
| 23:42.51 | NullMoogleCable | :( |
| 23:43.07 | prpplague | i'd go retake the pics if i had time |
| 23:45.41 | NullMoogleCable | id give you 5$ if you do it :-d |
| 23:45.51 | NullMoogleCable | make my life much more easier |
| 23:48.47 | NullMoogleCable | i was also looking at upgradeing the flash chip to something more beefy :) |
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