2012-03-12T00:32:25 *** xiangfu has quit IRC (Remote host closed the connection) 2012-03-12T00:32:57 *** xiangfu has joined #rtems 2012-03-12T00:35:45 *** panzon has joined #rtems 2012-03-12T01:31:42 *** panzon has quit IRC (Ping timeout: 244 seconds) 2012-03-12T01:34:04 *** arvind_khadri has joined #rtems 2012-03-12T01:37:40 *** zw_yao has joined #rtems 2012-03-12T02:06:18 *** arvind_khadri has quit IRC (Ping timeout: 245 seconds) 2012-03-12T02:08:38 *** arvind_khadri has joined #rtems 2012-03-12T02:08:38 *** arvind_khadri has joined #rtems 2012-03-12T02:10:58 *** panzon has joined #rtems 2012-03-12T02:40:03 *** panzon has quit IRC (Ping timeout: 245 seconds) 2012-03-12T02:42:00 *** panzon has joined #rtems 2012-03-12T02:55:46 *** sebhub has joined #rtems 2012-03-12T03:25:16 sebhub, 2012-03-12T03:25:18 hi 2012-03-12T03:26:30 hi chris 2012-03-12T03:26:51 Been reviewing the code and have some questions. Do you have a moment to spare ? 2012-03-12T03:27:05 yes, this would be nice 2012-03-12T03:27:38 Are these generic nodes part of the IMFS ? 2012-03-12T03:27:46 yes 2012-03-12T03:28:02 the are a replacement for the standard drivers 2012-03-12T03:28:06 So IMFS is becoming an RTEMS VFS ? 2012-03-12T03:28:40 hm, its only a simple add-on to IMFS 2012-03-12T03:29:04 Sure, and as each add happens we move close to a VFS, which is a good thing IMO 2012-03-12T03:29:12 Just the naming is different 2012-03-12T03:29:57 i don't know excactly what VFS is actually 2012-03-12T03:30:02 Does this mean the bdbuf has to be accessed via these node now. 2012-03-12T03:30:23 no, the old disk device API and implementation still exists 2012-03-12T03:30:31 Virtual file system layer that smooths the differences and manages an API 2012-03-12T03:30:45 But these have dd being left held in budbuf ? 2012-03-12T03:31:01 If you remove the protection of generic nodes 2012-03-12T03:31:19 yes, the generic block device does a rtems_disk_obtain in the open handler 2012-03-12T03:31:35 so this dd is protected from deletion 2012-03-12T03:31:40 And holds it so the media cannot go away until it says. 2012-03-12T03:32:01 We should be make all accesses to the bdbuf via this method. 2012-03-12T03:32:16 removeable media should not use the old API 2012-03-12T03:32:47 With this change I would like any media to use the old approach because the dd pointer is able to be left in bdbuf 2012-03-12T03:32:54 eveyone with removable media should use the generic IMFS nodes 2012-03-12T03:33:31 in the old method who does the disk obtain ? 2012-03-12T03:33:47 you can use the old rtems_disk_obtain API and as an alternative the new IMFS generic node 2012-03-12T03:33:53 yes 2012-03-12T03:34:17 but for removeable media you should use the generic IMFS nodes 2012-03-12T03:34:25 it is so much simpler 2012-03-12T03:34:48 Why would I use the old way then > 2012-03-12T03:35:03 i have currently no time to wipe it out 2012-03-12T03:35:25 also this makes users happy since there is no need to change the application code 2012-03-12T03:35:30 *** arvind_khadri has quit IRC (Ping timeout: 260 seconds) 2012-03-12T03:36:16 My concern is before this change bdbuf obtained and released the disk. If the disk went away the dev value did not match. Now we have a possible case of the dd pointer being left. 2012-03-12T03:37:05 what do you mean with "the disk went away"? a rtems_disk_delete()? 2012-03-12T03:37:36 I am yet to review the actual ref count code. It there much of a performance load or is there none ? 2012-03-12T03:38:21 the path evaluation is not performance critical, but I ensure that there is virtually no overhead 2012-03-12T03:38:29 The RFS error code. On OSX's mount the man page documents "ENOENT" as the error code when part of the path is not present. 2012-03-12T03:38:32 IMFS uses now a mutex 2012-03-12T03:38:56 My over all point is we should not allow the old method and only use the new one 2012-03-12T03:39:18 this is a second step 2012-03-12T03:39:30 i agree with it, but you need time to do that 2012-03-12T03:39:38 A warning then and good. 2012-03-12T03:39:43 Happy with the answer 2012-03-12T03:40:16 what is the problem with the ENOENT? 2012-03-12T03:40:38 I use mainly the open group documentation 2012-03-12T03:40:46 You changed the error code to EXIO 2012-03-12T03:41:03 if the device path is wrong 2012-03-12T03:41:37 yes, since this is the mount call 2012-03-12T03:43:42 Ah ok. The type arg only returns EXIO. 2012-03-12T03:44:12 we can change this if you want, but now a ENXIO indicates that the device is not present 2012-03-12T03:44:19 The "sapi: Fix unlimited POSIX objects size estimate" needs to be split out and given to Joel to look at 2012-03-12T03:44:23 No need. 2012-03-12T03:44:43 Did this change bring in RO mounting ? 2012-03-12T03:45:07 The "Filesystem: Read-only file system checks" made me wonder. 2012-03-12T03:45:38 In "Filesystem: Simplify": In chdir how come the global_loc NULL pointer check can be removed and if is still present in chroot ? 2012-03-12T03:45:46 http://git.rtems.org/sebh/rtems.git/diff/cpukit/libcsupport/src/sup_fs_eval_path.c?h=fsrefcount&id=b4d180ce1271d0e723ace541daa551ca8ec3a599 2012-03-12T03:46:01 this did most of the read only mount support 2012-03-12T03:46:10 Nice. 2012-03-12T03:46:33 see also test 2012-03-12T03:46:36 http://git.rtems.org/sebh/rtems.git/diff/testsuites/fstests/fsrofs01/init.c?h=fsrefcount&id=b4d180ce1271d0e723ace541daa551ca8ec3a599 2012-03-12T03:47:05 Great. Nice feature to add. 2012-03-12T03:47:43 http://git.rtems.org/sebh/rtems.git/commit/?h=fsrefcount&id=58f3eeb9c4853e6ef72fa37a478148025d99fdda 2012-03-12T03:47:51 is the one with the chdir check removed. 2012-03-12T03:49:09 the null check ensures that we do not overwrite the errno 2012-03-12T03:49:25 and forget the original error 2012-03-12T03:49:38 Oh it updated errno ? 2012-03-12T03:50:17 no, if an error occures during the path evaluation we set errno and use the null location to return the error status 2012-03-12T03:51:11 the rtems_filesystem_eval_path_error() prevents that futher errors shadow the original one 2012-03-12T03:51:45 So the null case is covered ? 2012-03-12T03:52:14 yes 2012-03-12T03:52:34 By the way the change to dd in the bdbuf is long over due. I wanted to do it way back but had too many other things to worry about 2012-03-12T03:53:13 I agree with the volatile change 2012-03-12T03:53:20 good 2012-03-12T03:57:27 I wish we could change rtems_filesystem_ to rtems_fs. Some things are over 45 chars long 2012-03-12T03:58:37 we can, but this should be a separate patch with only the renamings 2012-03-12T03:58:58 Oh yes. I was not expecting that now. 2012-03-12T03:59:11 I also think IMFS should be changed. 2012-03-12T03:59:28 It is more than just some files in memory. 2012-03-12T04:00:20 yes, but this is only cosmetic at the moment with no value to meet customer deadlines ;-) 2012-03-12T04:01:30 Yes. 2012-03-12T04:01:56 with git its now possible to do such things 2012-03-12T04:02:01 I have reviewed all but the reference count logic in the add generic node support. 2012-03-12T04:02:20 Yeah like remove preinstall headers 2012-03-12T04:02:45 And it look fine. You have covered the issues I have. 2012-03-12T04:02:54 ok, thanks for the review 2012-03-12T04:03:06 I will not have time to check all the detail on the reference part. 2012-03-12T04:03:13 You need to split out .... 2012-03-12T04:03:18 maybe i will commit this during the week or after my holiday 2012-03-12T04:03:22 http://git.rtems.org/sebh/rtems.git/commit/?h=fsrefcount&id=9c9c4d46996732541643b98c6b56e04836f9347f 2012-03-12T04:03:34 This one is for Joel to comment on 2012-03-12T04:03:43 yes, it is only by accident there 2012-03-12T04:03:48 Ok. 2012-03-12T04:04:06 I also saw a patch somewhere to remove fpathconf. Is that happening ? 2012-03-12T04:04:34 its already in the master 2012-03-12T04:04:42 Why was that removed ? 2012-03-12T04:04:51 it was unused in all file systems 2012-03-12T04:05:05 I was going to add support to the RFS. 2012-03-12T04:05:09 It is useful. 2012-03-12T04:05:33 in addition to the pathconf structure in the mt_entry? 2012-03-12T04:05:57 Hmmm no 2012-03-12T04:06:01 good point 2012-03-12T04:20:00 *** panzon has quit IRC (Ping timeout: 260 seconds) 2012-03-12T04:27:09 *** arvind_khadri has joined #rtems 2012-03-12T04:33:36 *** panzon has joined #rtems 2012-03-12T04:43:55 *** panzon has quit IRC (Ping timeout: 264 seconds) 2012-03-12T04:47:38 *** panzon has joined #rtems 2012-03-12T05:04:51 *** panzon has quit IRC (Ping timeout: 255 seconds) 2012-03-12T05:31:49 *** panzon has joined #rtems 2012-03-12T05:35:26 *** sevikkk has quit IRC (Ping timeout: 244 seconds) 2012-03-12T05:40:30 *** xiangfu has quit IRC (Ping timeout: 246 seconds) 2012-03-12T05:41:22 *** arvind_khadri has 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panzon has joined #rtems 2012-03-12T13:10:36 *** antgreen has joined #rtems 2012-03-12T13:10:56 *** sevikkk has joined #rtems 2012-03-12T13:37:41 *** panzon has quit IRC (Quit: Leaving) 2012-03-12T13:37:55 *** panzon has joined #rtems 2012-03-12T15:07:49 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-12T15:16:01 http://git.hands.com/openec-32 here's the start of our repo for the open firmware for the ARM Cortex M3 soc's using RTEMS 2012-03-12T15:33:00 *** leyyin has joined #rtems 2012-03-12T16:05:04 A2Sheds, thanks 2012-03-12T16:05:24 it's currently empty 2012-03-12T16:06:00 http://rhombus-tech.net/gsoc2012/ideas/openec32/ but here's the story even without GSOC 2012-03-12T16:31:19 *** antgreen has quit IRC (Remote host closed the connection) 2012-03-12T16:31:41 *** antgreen has joined #rtems 2012-03-12T17:12:37 *** arvind_khadri has joined #rtems 2012-03-12T17:12:40 *** arvind_khadri has joined #rtems 2012-03-12T17:44:08 *** leyyin has quit IRC (Quit: Leaving) 2012-03-12T19:32:23 *** 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seconds) 2012-03-13T01:32:32 *** arvind_khadri has joined #rtems 2012-03-13T01:32:38 *** arvind_khadri has joined #rtems 2012-03-13T02:49:15 *** sebhub has joined #rtems 2012-03-13T02:50:18 good morning 2012-03-13T03:07:19 *** panzon has quit IRC (Ping timeout: 252 seconds) 2012-03-13T06:15:44 *** peerst has quit IRC (Quit: peerst) 2012-03-13T06:16:22 *** peerst has joined #rtems 2012-03-13T09:20:43 *** gedare has joined #rtems 2012-03-13T10:08:15 *** Guest1708 has joined #rtems 2012-03-13T10:12:32 *** Guest1708 has quit IRC (Ping timeout: 252 seconds) 2012-03-13T10:27:07 *** Guest1708 has joined #rtems 2012-03-13T10:31:34 *** Guest1708 has quit IRC (Ping timeout: 244 seconds) 2012-03-13T10:32:25 *** arvind_khadri has quit IRC (Ping timeout: 260 seconds) 2012-03-13T10:38:57 *** xiangfu has quit IRC (Ping timeout: 246 seconds) 2012-03-13T11:52:09 *** arvind_khadri has joined #rtems 2012-03-13T11:52:09 *** arvind_khadri has joined #rtems 2012-03-13T12:18:16 *** arvind_khadri has quit IRC (Ping timeout: 272 seconds) 2012-03-13T12:30:51 *** arvind_khadri has joined #rtems 2012-03-13T11:51:21 *** rtemsLogger has joined #rtems 2012-03-13T13:41:29 *** panzon has joined #rtems 2012-03-13T13:51:47 *** arvind_khadri has quit IRC (Ping timeout: 246 seconds) 2012-03-13T14:03:24 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-13T15:13:04 *** panzon has quit IRC (Ping timeout: 245 seconds) 2012-03-13T15:23:24 *** panzon has joined #rtems 2012-03-13T15:23:32 *** antgreen has joined #rtems 2012-03-13T15:30:36 *** panzon has quit IRC (Ping timeout: 244 seconds) 2012-03-13T15:43:23 *** panzon has joined #rtems 2012-03-13T16:54:29 *** mwalle has quit IRC (Ping timeout: 248 seconds) 2012-03-13T16:55:05 *** mwalle has joined #rtems 2012-03-13T18:08:15 *** gedare has joined #rtems 2012-03-13T18:31:05 *** panzon has quit IRC (Ping timeout: 252 seconds) 2012-03-13T18:49:01 hello 2012-03-13T18:51:39 Hi 2012-03-13T18:53:25 The ck looks interesting (http://concurrencykit.org/ 2012-03-13T18:53:26 ) 2012-03-13T18:54:04 Yeah. The project is pretty active though few devs 2012-03-13T18:54:26 The road map talks about MIPS and ARM 2012-03-13T18:54:28 We could try to compile it for x86 and see if we can run a simple test application on qemu 2012-03-13T18:54:36 yeah. the maintainer is interested in other ports 2012-03-13T18:54:45 so we might be able to make a good pitch to him 2012-03-13T18:54:56 btw he was a student at my school 2012-03-13T18:55:12 If we can provide concurrent testing they might like that 2012-03-13T18:55:34 I mean continuous integration type testing via simulators 2012-03-13T18:55:41 yeah. our architecture base is good for that... and for us it will be nice to have for multicore 2012-03-13T18:55:49 and sebhub was pining for an atomic operators api 2012-03-13T18:55:55 which this would give 2012-03-13T18:56:18 Well we need to keep him happy :) 2012-03-13T18:56:41 yeah 2012-03-13T18:57:26 I'll throw together an open project page for this 2012-03-13T18:57:35 Nice 2012-03-13T18:57:56 sparc-v7 / sis would be a good target for porting ck to next for our purposes 2012-03-13T18:58:13 since that is the other smp-able target we have 2012-03-13T18:58:16 is the sis multicore ? 2012-03-13T18:58:19 no 2012-03-13T18:58:35 the commercial one is that gaisler supports i think 2012-03-13T18:58:37 grsim? 2012-03-13T18:59:06 Ah ok. The i386 on qemu is 2012-03-13T18:59:08 but sis should be sufficient to get a first-cut port done. 2012-03-13T18:59:09 yeah 2012-03-13T18:59:18 that would be the best place for us to start. 2012-03-13T18:59:42 i'm thinking this could make a good gosc project 2012-03-13T18:59:50 I think so. Known by most, is working or close to it 2012-03-13T18:59:56 needs to be subdivided a lot 2012-03-13T19:00:28 It would be a challenge for the right student 2012-03-13T19:00:32 yeah 2012-03-13T19:00:36 I have one in mind actually.... 2012-03-13T19:00:45 which is what we want to have, a range of projects 2012-03-13T19:00:50 hehe 2012-03-13T19:00:55 someone contacted me a week back who might have the low-level skills. 2012-03-13T19:01:01 yeah definitely 2012-03-13T19:01:14 And understands lots of close together letters ;) 2012-03-13T19:01:19 we're lacking some of those kernel-level projects 2012-03-13T19:01:27 haha. 2012-03-13T19:01:28 yeah 2012-03-13T19:02:09 http://en.wikipedia.org/wiki/ABA_problem 2012-03-13T19:02:28 you need double-cas (compare and swap) for that apparently 2012-03-13T19:03:13 it's an issue for lock-free data structures, which is what interests samy 2012-03-13T19:05:02 Lock free support would be a nice addition to rtems 2012-03-13T19:06:14 yeah but it might be too architecture-dependent to be usable outside of bsps 2012-03-13T19:09:04 should i make this project a subtask of "SMP improvements" 2012-03-13T19:09:20 ? 2012-03-13T19:22:37 not sure 2012-03-13T19:32:23 I did. I found a PR filed awhile back too that is related. 2012-03-13T19:33:22 One issue is just getting ck working with rtems... and then we will have to consider the problem of how best to integrate the code base so it is maintainable. 2012-03-13T19:33:40 similar to bsdports :p 2012-03-13T19:34:06 This is a general problem. 2012-03-13T19:34:10 http://www.rtems.com/wiki/index.php/Atomic_Operations 2012-03-13T19:34:11 yeah 2012-03-13T19:34:17 If we can build and test the package on RTEMS that would be a start 2012-03-13T19:35:22 Yep. 2012-03-13T19:35:30 gotta go. night 2012-03-13T19:35:32 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-13T20:13:50 *** xiangfu has joined #rtems 2012-03-13T21:40:55 *** arvind_khadri has joined #rtems 2012-03-13T21:40:55 *** arvind_khadri has joined #rtems 2012-03-13T21:59:08 *** panzon has joined #rtems 2012-03-13T22:01:39 *** panzon has quit IRC (Client Quit) 2012-03-13T22:01:51 *** panzon has joined #rtems 2012-03-13T22:39:14 *** xiangfu has quit IRC (Ping timeout: 246 seconds) 2012-03-13T22:39:34 *** xiangfu has joined #rtems 2012-03-13T22:47:03 *** antgreen has quit IRC (Read error: Operation timed out) 2012-03-14T02:28:08 *** xiangfu has quit IRC (Ping timeout: 246 seconds) 2012-03-14T02:30:29 *** xiangfu has joined #rtems 2012-03-14T02:56:18 good morning 2012-03-14T03:27:24 *** zw_yao has joined #rtems 2012-03-14T03:32:31 *** panzon has quit IRC (Ping timeout: 252 seconds) 2012-03-14T03:52:51 *** panzon has joined #rtems 2012-03-14T04:07:29 *** panzon has quit IRC (Ping timeout: 260 seconds) 2012-03-14T04:09:53 *** panzon has joined #rtems 2012-03-14T04:15:34 *** panzon has quit IRC (Ping timeout: 252 seconds) 2012-03-14T04:46:07 *** panzon has joined #rtems 2012-03-14T05:13:31 *** xiangfu has quit IRC (Remote host closed the connection) 2012-03-14T05:18:15 *** arvind_khadri has quit IRC (Ping timeout: 260 seconds) 2012-03-14T06:07:40 *** arvind_khadri has joined #rtems 2012-03-14T06:07:41 *** arvind_khadri has joined #rtems 2012-03-14T06:26:21 *** A2Sheds has quit IRC (Quit: puff of smoke) 2012-03-14T06:27:05 *** A2Sheds has joined #rtems 2012-03-14T06:35:24 *** panzon has quit IRC (Quit: Leaving) 2012-03-14T06:35:36 *** panzon has joined #rtems 2012-03-14T06:51:23 *** A2Sheds has quit IRC (Quit: puff of smoke) 2012-03-14T06:59:19 *** arvind_khadri has quit IRC (Ping timeout: 245 seconds) 2012-03-14T07:12:27 *** A2Sheds has joined #rtems 2012-03-14T07:37:30 *** A2Sheds has quit IRC (Read error: No route to host) 2012-03-14T08:01:20 *** weiY has joined #rtems 2012-03-14T08:01:34 *** A2Sheds has joined #rtems 2012-03-14T08:15:00 *** A2Sheds has joined #rtems 2012-03-14T08:16:50 kiwichris: hi chris. 2012-03-14T08:18:50 i have some questions about parrot support on the RTEMS, which is a potential project for GSOC 2012-03-14T08:35:38 *** panzon has quit IRC (Ping timeout: 240 seconds) 2012-03-14T08:48:51 *** panzon has joined #rtems 2012-03-14T09:02:47 *** arvind_khadri has joined #rtems 2012-03-14T09:22:53 ll 2012-03-14T09:33:37 hi sebhub . good night 2012-03-14T09:37:19 *** gedare has joined #rtems 2012-03-14T10:02:44 good morning 2012-03-14T10:02:47 zw_yao: are you around? 2012-03-14T10:02:51 hi 2012-03-14T10:03:15 sebhub: http://www.rtems.com/wiki/index.php/Atomic_Operations 2012-03-14T10:03:39 I think this would make a decent gsoc project 2012-03-14T10:03:50 if the student/mentors can get a good plan together :) 2012-03-14T10:04:38 we don't lack good projects it seems ;-) 2012-03-14T10:04:45 yup this is good. 2012-03-14T10:10:45 *** weiY has quit IRC (Ping timeout: 248 seconds) 2012-03-14T10:11:15 *** weiY has joined #rtems 2012-03-14T10:44:44 *** arvind_khadri has quit IRC (Ping timeout: 272 seconds) 2012-03-14T11:02:36 *** weiY has quit IRC () 2012-03-14T11:48:55 *** arvind_khadri has joined #rtems 2012-03-14T11:48:56 *** arvind_khadri has joined #rtems 2012-03-14T13:59:05 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-14T15:30:47 *** arvind_khadri has quit IRC (Read error: Operation 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255 seconds) 2012-03-15T10:10:05 *** zw__yao has quit IRC (Quit: Leaving) 2012-03-15T10:18:31 good morning 2012-03-15T10:20:48 hi 2012-03-15T10:33:04 hmm, I got called "the gedare", I feel objectified... :) 2012-03-15T10:38:57 in bavarian dialect this phrase is quite common 2012-03-15T10:40:04 good to know. I think I have seen it used a few times before. 2012-03-15T11:16:28 *** panzon__ has joined #rtems 2012-03-15T11:18:49 *** panzon_ has quit IRC (Ping timeout: 260 seconds) 2012-03-15T11:33:16 *** arvind_khadri has joined #rtems 2012-03-15T11:33:17 *** arvind_khadri has joined #rtems 2012-03-15T12:01:50 *** sebhub has quit IRC (Remote host closed the connection) 2012-03-15T14:45:57 gedare, Jennifer got the link test for the IPV6 code to link without errors for the first time. :) 2012-03-15T15:42:59 drjoel: yay! 2012-03-15T15:59:49 Next is to try to add in the NIC drivers we are interested in.. and try to link that.. 2012-03-15T15:59:54 then move on to initialization :) 2012-03-15T16:00:06 very exciting 2012-03-15T16:02:18 yep.. good stuff 2012-03-15T16:12:08 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-15T16:16:24 *** soh_cah_toa has joined #rtems 2012-03-15T16:49:05 *** DrJoel has quit IRC (Quit: Leaving) 2012-03-15T18:10:18 *** antgreen has joined #rtems 2012-03-15T19:07:03 *** arvind_khadri has quit IRC (Ping timeout: 252 seconds) 2012-03-15T19:19:07 *** arvind_khadri has joined #rtems 2012-03-15T19:19:07 *** arvind_khadri has joined #rtems 2012-03-15T20:18:31 *** xiangfu has joined #rtems 2012-03-15T21:27:19 *** zw_yao has joined #rtems 2012-03-15T21:31:42 *** zw_yao has quit IRC (Ping timeout: 245 seconds) 2012-03-15T22:03:24 *** soh_cah_toa has quit IRC (Quit: Leaving) 2012-03-15T23:17:29 *** arvind_khadri has quit IRC (Ping timeout: 252 seconds) 2012-03-15T23:29:53 *** arvind_khadri has joined #rtems 2012-03-16T01:03:46 *** arvind_khadri has quit IRC (Ping timeout: 276 seconds) 2012-03-16T04:46:05 *** panzon__ has quit IRC (Ping timeout: 260 seconds) 2012-03-16T05:17:16 *** panzon__ has joined #rtems 2012-03-16T05:46:04 *** xiangfu has quit IRC (Quit: Leaving) 2012-03-16T06:12:16 *** panzon__ has quit IRC (Read error: Operation timed out) 2012-03-16T12:56:30 *** DrJoel has joined #rtems 2012-03-16T12:56:31 *** DrJoel has joined #rtems 2012-03-16T12:56:31 *** ChanServ sets mode: +o DrJoel 2012-03-16T12:56:46 *** DrJoel changes topic to "RTEMS was selected to be in GSOC 2012!" 2012-03-16T13:22:17 woo 2012-03-16T13:55:36 *** DrJoel has quit IRC (Quit: Leaving) 2012-03-16T15:05:52 *** milki has joined #rtems 2012-03-16T15:06:02 whoa, an irc channel for rtems. cool 2012-03-16T15:07:37 congrats for gsoc selection 2012-03-16T15:36:12 *** aaron_ has joined #rtems 2012-03-16T15:36:21 Hi 2012-03-16T15:36:41 you just emailed 2012-03-16T15:38:03 I did :) 2012-03-16T15:38:30 well, i only joined half an hour ago and no one has talked 2012-03-16T15:38:33 so...stick around 2012-03-16T15:38:48 ok, thanks :) 2012-03-16T16:26:53 *** sevikkk has quit IRC (Ping timeout: 246 seconds) 2012-03-16T16:33:30 *** soh_cah_toa has joined #rtems 2012-03-16T16:43:07 *** sevikkk has joined #rtems 2012-03-16T17:10:04 *** cdcs has joined #rtems 2012-03-16T17:21:02 *** aaron_ has quit IRC (Quit: Leaving) 2012-03-16T18:24:25 *** cdcs has quit IRC (Quit: Page closed) 2012-03-16T19:04:57 *** lcpfnvcy has quit IRC (*.net *.split) 2012-03-16T19:05:08 *** lcpfnvcy has joined #rtems 2012-03-16T21:10:45 *** kristianpaul has quit IRC (Quit: leaving) 2012-03-16T21:11:50 *** kristianpaul has joined #rtems 2012-03-16T21:11:50 *** kristianpaul has joined #rtems 2012-03-16T21:56:12 it's fairly dead in here on weekends 2012-03-16T21:56:24 but you may see some chatter during the day.. some weekends 2012-03-16T22:52:53 lol 2012-03-17T00:01:04 hey just been to see Picasso ... getting some culture !! 2012-03-17T02:54:52 *** soh_cah_toa_ has joined #rtems 2012-03-17T02:57:35 *** soh_cah_toa has quit IRC (Ping timeout: 246 seconds) 2012-03-17T09:29:47 *** zw_yao has joined #rtems 2012-03-17T10:24:57 *** cdcs has joined #rtems 2012-03-17T10:25:54 *** zw_yao has quit IRC (Quit: Leaving) 2012-03-17T10:47:55 *** arvind_khadri has joined #rtems 2012-03-17T11:53:48 *** soh_cah_toa_ has quit IRC (Quit: Leaving) 2012-03-17T12:34:06 *** cdcs has quit IRC (Quit: Page closed) 2012-03-17T12:54:34 *** panzon has joined #rtems 2012-03-17T12:54:35 *** panzon_ has joined #rtems 2012-03-17T13:17:18 *** cdcs has joined #rtems 2012-03-17T13:25:43 *** arvind_k has joined #rtems 2012-03-17T13:25:49 *** arvind_khadri has quit IRC (Ping timeout: 276 seconds) 2012-03-17T13:42:25 *** panzon has quit IRC (Ping timeout: 244 seconds) 2012-03-17T13:42:30 *** panzon_ has quit IRC (Ping timeout: 255 seconds) 2012-03-17T13:50:29 *** gedare has joined #rtems 2012-03-17T13:52:56 *** cdcs has quit IRC (Ping timeout: 245 seconds) 2012-03-17T13:56:21 *** panzon has joined #rtems 2012-03-17T13:56:29 *** panzon_ has joined #rtems 2012-03-17T14:02:58 *** panzon has quit IRC (Ping timeout: 244 seconds) 2012-03-17T14:03:04 *** panzon_ has quit IRC (Ping timeout: 245 seconds) 2012-03-17T14:10:22 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-17T14:12:24 *** Okasu has joined #rtems 2012-03-17T14:12:40 hello 2012-03-17T14:13:42 i'm using archlinux and make fails with configure: error: no acceptable cc found in $PATH 2012-03-17T14:15:04 when i do CC=gcc export CC 2012-03-17T14:15:19 new error occurs configure: error: C compiler cannot create executables 2012-03-17T14:15:20 *** cdcs has joined #rtems 2012-03-17T14:15:35 in wiki a found 2012-03-17T14:15:38 >apt-get install libc-dev 2012-03-17T14:15:47 *** panzon_ has joined #rtems 2012-03-17T14:15:50 but i'm on archlinux :.) 2012-03-17T14:16:01 hello panzon_ :) 2012-03-17T14:16:24 *** panzon has joined #rtems 2012-03-17T14:16:42 hi 2012-03-17T14:16:59 *** panzon_ has quit IRC (Client Quit) 2012-03-17T14:17:10 *** panzon_ has joined #rtems 2012-03-17T14:17:30 hi 2012-03-17T14:23:29 *** panzon_ has quit IRC (Quit: Leaving) 2012-03-17T14:24:40 I'm searching some probably mentor for gsoc 2012-03-17T14:49:55 *** panzon has quit IRC (Ping timeout: 264 seconds) 2012-03-17T15:02:07 *** panzon has joined #rtems 2012-03-17T15:05:41 *** arvind_k has quit IRC (Ping timeout: 248 seconds) 2012-03-17T15:11:37 *** antgreen has quit IRC (Remote host closed the connection) 2012-03-17T15:24:43 *** cdcs has quit IRC (Remote host closed the connection) 2012-03-17T16:27:51 *** antgreen has joined #rtems 2012-03-17T16:47:20 *** panzon_ has joined #rtems 2012-03-17T16:49:43 *** panzon has quit IRC (Ping timeout: 246 seconds) 2012-03-17T17:18:42 Okasu, you need to have the rtems cross tool installed. The build also uses cc to build some tools so the actual answer depends on where the failure is happening 2012-03-17T17:20:50 kiwichris: what do you mean by rtems cross tool? 2012-03-17T17:20:58 this http://wiki.rtems.org/wiki/index.php/RTEMS_Prebuilt_Tools ? 2012-03-17T17:21:56 RTEMS is build on other operating systems. It is not self hosting. This means you need cross-compilers. Yes the pre-built tools is one way to get them, and recommended. 2012-03-17T17:24:40 kiwichris: but i already have gcc, gdb, autoconf and binutlis installed 2012-03-17T17:25:47 The 'gcc' and other tools you have are for linux not RTEMS. Can your gcc build Windows or MacOS programs ? It cannot. There is a separate gcc for each os 2012-03-17T17:27:03 RTEMS can run on a Blackfin processor. The linux gcc is for intel processors. 2012-03-17T17:33:58 kiwichris: got it, thanks 2012-03-17T17:37:35 Great :) 2012-03-17T18:37:55 *** antgreen has quit IRC (Ping timeout: 264 seconds) 2012-03-17T19:25:22 *** panzon_ has quit IRC (Ping timeout: 244 seconds) 2012-03-17T19:38:49 *** panzon_ has joined #rtems 2012-03-17T20:04:26 *** Okasu has left #rtems 2012-03-17T21:47:45 *** Okasu has joined #rtems 2012-03-17T22:14:38 *** gedare has joined #rtems 2012-03-17T22:48:53 *** gedare has quit IRC (Quit: Ex-Chat) 2012-03-17T23:05:12 i have compiled rtems with http://vpaste.net/te5py but i don't know how to compile ada-exampls 2012-03-17T23:05:34 i get Makefile:11: /Makefile.inc: No such file or directory; Makefile:13: /make/leaf.cfg: No such file or directory 2012-03-17T23:05:57 can you recommend me something? 2012-03-18T00:05:31 *** A2Sheds has quit IRC (Ping timeout: 264 seconds) 2012-03-18T00:16:56 *** A2Sheds has joined #rtems 2012-03-18T00:51:14 *** arvind_khadri has joined #rtems 2012-03-18T06:58:39 have you already ask using the mailing list? 2012-03-18T07:34:31 *** zw_yao has joined #rtems 2012-03-18T08:03:17 *** zw_yao has quit IRC (Read error: Connection reset by peer) 2012-03-18T08:12:42 *** xiangfu has joined #rtems 2012-03-18T08:48:19 *** xiangfu has quit IRC (Quit: Leaving) 2012-03-18T08:58:26 *** weiY has joined #rtems 2012-03-18T09:16:27 *** cdcs has joined #rtems 2012-03-18T09:50:16 *** arvind_khadri has quit IRC (Ping timeout: 244 seconds) 2012-03-18T09:52:39 *** weiY has quit IRC (Ping timeout: 245 seconds) 2012-03-18T09:59:48 *** weiY has joined #rtems 2012-03-18T10:03:28 *** arvind_khadri has joined #rtems 2012-03-18T10:06:53 *** Hesham has joined #rtems 2012-03-18T10:07:41 Hi , can i inquire about RTEMS ? 2012-03-18T10:26:33 *** arvind_k has joined #rtems 2012-03-18T10:27:26 *** arvind_khadri has quit IRC (Ping timeout: 252 seconds) 2012-03-18T10:51:56 Hi, Yes. If you have some concrete questions post them here or in the mailing list. 2012-03-18T10:57:05 *** Hesham has left #rtems 2012-03-18T11:16:17 *** weiY has quit IRC (Ping timeout: 255 seconds) 2012-03-18T11:20:08 *** panzon_ has quit IRC (Ping timeout: 240 seconds) 2012-03-18T11:40:39 *** panzon_ has joined #rtems 2012-03-18T12:48:38 *** arvind_k has quit IRC (Ping timeout: 244 seconds) 2012-03-18T13:01:45 *** arvind_k has joined #rtems 2012-03-18T13:10:27 *** Okasu has left #rtems 2012-03-18T13:48:08 *** arvind_k has quit IRC (Ping timeout: 246 seconds) 2012-03-18T15:08:30 *** cdcs_ has joined #rtems 2012-03-18T15:08:38 *** cdcs has quit IRC (Ping timeout: 246 seconds) 2012-03-18T15:23:41 *** panzon_ has quit IRC (Ping timeout: 246 seconds) 2012-03-18T15:37:27 *** panzon_ has joined #rtems 2012-03-18T18:32:20 *** cdcs_ has quit IRC (Remote host closed the connection) 2012-03-18T20:41:18 *** xiangfu has joined #rtems 2012-03-18T20:50:20 * kristianpaul wonders if there is a eCOS to RTEMS migration guide somewhere 2012-03-18T23:45:25 *** A2Sheds has quit IRC (Ping timeout: 265 seconds)