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OSTech
OSTech - Topic Summary
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Name: OSTech
Description: Talk about code: bug reports, bug fixes, code implementation and system architecture. Post about tech topics like: SMP / processes and memory management / Libraries/ Interrupt/ scheduling / magic / partitioning. Post anything about the code itself. Post about anything linked from the OS Tech or OS Source guide wiki pages.
Mailing List: ostech-core_os@community.qnx.com
Participants: 124
Topics: 169
Posts: 715

Topics: Page 1 of 3 (168 Items)
Topic Name Posts Views Created By Created On Last Post By Last Post On  
topc3158: chdir and errno on failure (correctness question) 6 268 Aleksandar Ristovski 06/20/2008 4:56 PM David Sarrazin 07/08/2008 10:56 AM  
topc2147: QNX target can generate the executable file itself? 5 829 Alex Doherty 03/05/2008 7:03 AM Mario Charest 03/06/2008 9:39 AM  
topc1404: npm-qnet(L4): lr_add_ndb(): message 1 1132 Alexey Chaichuk 11/02/2007 2:06 AM Alexey Chaichuk 11/02/2007 2:06 AM  
topc1187: problems with Qet over IP (QNX632) 16 2837 Alexey Chaichuk 09/28/2007 7:09 AM Andrew Golovnia 03/17/2008 1:53 PM  
topc1073: Create new BSP for Cirrus Logic EP93xx 2 1872 Alex Roman 09/14/2007 10:18 AM Frederic Plante 09/14/2007 10:20 AM  
topc3144: Query on having environment of Parent in child process... 3 202 Amit Gourgonda 06/20/2008 1:40 AM Michael Kisel 06/20/2008 8:01 AM  
topc2917: QNX Assembly (x86 and ARM) 4 250 Andrew Golovnia 06/02/2008 6:44 AM dragon linux 06/04/2008 10:17 PM  
topc2236: Ooops! Few problems with ARM memory management. 8 937 Andrew Golovnia 03/18/2008 11:30 AM Andrew Golovnia 03/19/2008 4:56 AM  
topc2210: Difference in output of 'pidin mem' in ARM and x86 1 768 Andrew Golovnia 03/14/2008 7:41 AM Andrew Golovnia 03/14/2008 7:41 AM  
topc3141: M7 + gcc4.2.1: Panic on shm_unlink 4 312 Andrew Pierson 06/19/2008 1:06 PM Sunil Kittur 06/20/2008 12:34 PM  
topc3140: M7 + gcc4.2.1: devb-ram SEGV 1 174 Andrew Pierson 06/19/2008 1:04 PM Andrew Pierson 06/19/2008 1:04 PM  
topc2511: iofunc_open_default - passing void* as argument in C++ 2 342 Anthony Amaro Jr 04/22/2008 11:36 AM Mario Charest 04/23/2008 4:17 PM  
topc1741: using mmap() to get contiguous memory > 4kB 3 965 Armand Ciejak 12/14/2007 7:59 AM Armand Ciejak 12/17/2007 3:48 AM  
topc2360: Very wierd int latency observed with P35 based motherboard 8 502 Art Hays 04/04/2008 9:08 PM Robert Kindred 05/27/2008 10:27 AM  
topc2167: 6.3.2 hangs on boot unless USB disabled 11 879 Art Hays 03/07/2008 9:03 PM Art Hays 03/13/2008 4:15 PM  
topc1014: Power managment? 5 1564 Attilla Danko 09/06/2007 1:56 PM Attilla Danko 09/10/2007 1:36 PM  
topc3345: IPC of 1 PPS IRQ architecture trades 1 90 Augie Mattheiss 07/07/2008 5:04 PM Augie Mattheiss 07/07/2008 5:04 PM  
topc1856: Stack Size 1 813 Bill Crowe 01/16/2008 10:59 AM Bill Crowe 01/16/2008 10:59 AM  
topc1495: Event Flags Support 4 982 Bill Crowe 11/16/2007 2:07 PM Thomas Fletcher 11/16/2007 4:11 PM  
topc3428: Memory fault in resource manager 4 90 bob lipka 07/14/2008 6:18 AM Thomas Haupt 07/14/2008 7:37 AM  
topc3369: Multithreaded resource manager 5 144 bob lipka 07/09/2008 6:25 AM bob lipka 07/09/2008 9:23 AM  
topc3505: Problems Porting QNX 6.3.x To XUPV2P 1 36 Bolt N. Latch 07/18/2008 9:50 PM Bolt N. Latch 07/18/2008 9:50 PM  
topc1888: some scheduler infos 10 1607 chris PANAGIOTOU 01/21/2008 6:13 PM chris PANAGIOTOU 03/30/2008 3:47 PM  
topc3445: getaddrinfo fails unexpected with Invalid argument at runtime 2 52 Christian Leutloff 07/15/2008 8:39 AM Sean Boudreau 07/15/2008 10:10 AM  
topc2088: phrelay seems only to work when started from inetd but not when invoked directly 3 621 Christian Leutloff 02/26/2008 5:16 AM Christian Leutloff 04/04/2008 11:34 AM  
topc1147: QNX 6.3.0 SP3 failed with USB card reader to access an Compact Flash card 3 1773 Christian Leutloff 09/21/2007 12:57 PM Christian Leutloff 10/08/2007 5:44 AM  
topc3234: libc.so.3 2 134 Colin Burgess 06/26/2008 4:43 PM dave carlson 06/27/2008 11:43 AM  
topc1690: Multi-Process AMD64 System 1 891 Colin Burgess 12/10/2007 4:39 PM Colin Burgess 12/10/2007 4:39 PM  
topc1383: Webinar Bonus Questions 1 1122 Colin Burgess 10/29/2007 1:10 PM Colin Burgess 10/29/2007 1:10 PM  
topc1074: Cool posting about devc-ditto 2 1505 Colin Burgess 09/14/2007 11:18 AM Colin Burgess 09/14/2007 11:30 AM  
topc2057: disabling interrupts 6 1159 Dalibor Frivaldsky 02/21/2008 6:36 AM Thomas Fletcher 02/26/2008 9:02 AM  
topc3068: Interrupt service routine in userland? 3 255 Daniel Rodrick 06/13/2008 10:11 PM David Sarrazin 06/17/2008 3:18 PM  
topc1530: InterruptLock() 8 1679 Daniel Rodrick 11/22/2007 8:19 AM Brian Stecher 11/23/2007 8:23 AM  
topc2651: No space left on device - but there is ! 5 359 Dave Bott 05/07/2008 4:22 PM Steve Reid 05/13/2008 12:55 PM  
topc2643: M6 & Vmware Server (1.0.4) 1 296 Dave Bott 05/06/2008 7:10 PM Dave Bott 05/06/2008 7:10 PM  
topc2393: ifs issue with M6 drop 6 754 dave carlson 04/10/2008 5:48 PM Thomas Fletcher 04/11/2008 7:34 PM  
topc1659: QNX x86 ABI 2 948 Dave Rigby 12/06/2007 10:11 AM Brian Stecher 12/07/2007 8:59 AM  
topc1887: io-graphics command-line options 3 797 David Alessio 01/21/2008 1:28 PM Derek Leach 01/23/2008 4:11 PM  
topc1879: procnto documentation police 2 767 David Alessio 01/19/2008 6:01 PM Steve Reid 01/22/2008 11:26 AM  
topc1816: NAND flash 1 850 David Alessio 01/10/2008 12:29 PM David Alessio 01/10/2008 12:29 PM  
topc1549: devb-eide 2 1005 David Alessio 11/26/2007 2:28 PM Jeevan Mathew 11/28/2007 1:59 PM  
topc1441: io-net and smc9000 driver 1 1071 David Alessio 11/07/2007 10:37 PM David Alessio 11/07/2007 10:37 PM  
topc1358: MIPS BSP interrupt callout 3 1618 David Alessio 10/23/2007 3:25 PM David Alessio 10/31/2007 10:00 PM  
topc1279: Crash before boot script 3 1653 David Alessio 10/16/2007 12:57 AM Colin Burgess 10/16/2007 11:27 PM  
topc1542: kill(-1,sig) is not POSIX-conformant 4 1659 David Bacon 11/23/2007 7:52 PM David Bacon 11/26/2007 12:35 PM  
topc1114: phinx? 2 1409 David Given 09/18/2007 6:20 PM Mario Charest 09/19/2007 9:37 AM  
topc1107: QNX6 on qemu 12 2522 David Given 09/17/2007 4:55 PM David Given 09/19/2007 6:55 PM  
topc2192: shared memory persistence 4 712 David Zhao 03/12/2008 1:33 AM Colin Burgess 03/18/2008 11:06 PM  
topc1413: Tcl problem on QNX 3 1085 David Zhao 11/04/2007 10:15 PM David Zhao 11/05/2007 9:33 PM  
topc1142: Arbitrary shared memory file path for shm_open 3 1395 David Zhao 09/21/2007 12:44 AM David Zhao 09/23/2007 10:51 PM  
topc3288: sem_unlink() behavior 2 101 Dennis Kellly 07/02/2008 8:25 AM Mario Charest 07/02/2008 5:42 PM  
topc2742: Meaning of "bus error" 4 480 Dennis Kellly 05/15/2008 5:01 PM Kostadin Vardin 05/15/2008 5:40 PM  
topc2673: MIPS MK4 core? 2 355 Dennis Kellly 05/12/2008 3:21 PM Colin Burgess 05/12/2008 3:32 PM  
topc2483: ARM11 D-cache 2 524 Dennis Kellly 04/18/2008 9:38 AM Sunil Kittur 04/22/2008 5:28 AM  
topc2214: ClockCycles() use in interrupt handlers 11 1220 Dennis Kellly 03/14/2008 11:44 AM Brian Stecher 04/08/2008 8:55 AM  
topc2626: clock_gettime multithreaded ? 5 579 Dieter Bittner 05/06/2008 7:32 AM Dieter Bittner 05/06/2008 11:46 AM  
topc2195: can msgsendvs fail? 2 526 E Chabot 03/12/2008 6:04 AM Thomas Fletcher 03/12/2008 8:39 AM  
topc3553: Non blocking open? 5 18 Elena Laskavaia 07/24/2008 11:17 AM Elena Laskavaia 07/24/2008 11:45 AM  
topc1366: devc-ser8250 shared interrupt issue with multi-port boards 2 1620 Eric Patterson 10/24/2007 1:54 PM Colin Burgess 10/24/2007 7:36 PM  
topc2078: Can I lose pulses? 3 621 Freddy Martens 02/25/2008 10:09 AM Freddy Martens 02/25/2008 2:55 PM  
topc1983: pci-bios (6.3.0SP1 and 6.3.2) and Moschip MSC9815CSV based PCI card 8 2028 Freddy Martens 02/08/2008 3:59 PM Freddy Martens 02/25/2008 10:04 AM  
topc1609: A bit of help requested with iofunc_notify_trigger. 2 951 Freddy Martens 12/02/2007 11:12 AM Sean Boudreau 12/09/2007 8:29 AM  
topc1584: 3 questions, 1 about timers, 1 about multi-core and one about timer_timeout 7 1410 Freddy Martens 11/29/2007 11:32 AM Brian Stecher 12/03/2007 1:43 PM  
topc1309: Message passing between x86 and PPC 7 1666 Geneviève Bastien 10/18/2007 10:53 AM Robert Craig 10/19/2007 12:52 PM  
topc3278: Heavyweight threads? 2 159 Gordon Molek 07/01/2008 10:52 AM Sean Boudreau 07/01/2008 10:57 AM  
topc2256: Interrupt Latency 16 1484 Hugo Zijlmans 03/20/2008 4:45 AM Hugo Zijlmans 03/31/2008 6:53 AM  
topc1209: x86 buildfile 7 1521 Jacek Potrymajlo 10/01/2007 6:10 PM Sada Murugan 10/03/2007 5:46 PM  
topc2980: Strange Photon and "helpviewer" behaviours ... 1 201 Jacek Rudnicki 06/06/2008 5:56 AM Jacek Rudnicki 06/06/2008 5:56 AM  
topc2973: Beyond the 1600x1200 resolution 2 189 Jacek Rudnicki 06/05/2008 10:23 AM Jacek Rudnicki 06/13/2008 4:23 AM  
topc2893: fdisk can't create partition on the PPC target 3 226 Jacek Rudnicki 05/29/2008 5:00 AM Jacek Rudnicki 06/09/2008 10:12 AM  
topc2162: How to calculate offest to the .boot file ? 5 940 Jacek Rudnicki 03/07/2008 9:22 AM Thomas Haupt 03/10/2008 10:07 AM  
topc2028: Buildfile from QNX Runtime Kit CD... 3 958 Jacek Rudnicki 02/15/2008 3:15 AM Jacek Rudnicki 02/19/2008 3:05 AM  
topc2019: How to start io-usb with devu-uhci driver only ? 5 1012 Jacek Rudnicki 02/14/2008 9:15 AM Thomas Haupt 02/19/2008 4:11 AM  
topc1152: "usb" source code 4 1504 Jacek Rudnicki 09/24/2007 5:19 AM Brian K Hlady 09/26/2007 9:30 AM  
topc1781: >3Gb userspace VM on x86 QNX 5 1181 James Mulcahy 01/02/2008 12:22 PM Brian Stecher 01/04/2008 9:09 AM  
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