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Re: Re: arm evaluator e7t hangs when executing example progs/tests
- From: "Matt Kober" <mattkober at web dot de>
- To: "JonathanLarmour" <jifl at eCosCentric dot com>
- Cc: ecos-discuss at sources dot redhat dot com
- Date: Sat, 12 Apr 2003 22:31:50 +0200
- Subject: Re: Re: [ECOS] arm evaluator e7t hangs when executing example progs/tests
- Organization: http://freemail.web.de/
I enabled assertions and tracing and also disabled compiler optimisation.
Just for the fun of it i even tried the bitmap scheduler but without any better results
though.the bin_sem0 test seems to complete correctly and "pass" is displayed but
then the board crashes anyway. the same thing with mutex0, the others don't even
get to display a friendly "pass" before the crash.
to me it looks like the problem is occuring in the idle task.
i'm kind of desperate, could you please have a look at the attached gdb log file ?
i really appreciate you help.
> This doesn't look promising: the common element in this appears to be
> whether interrupts and/or the scheduler is running. When you say semaphore
> /mutex tests pass, would I be right in guessing that in fact mutex0 passes
> but mutex1/2/3 don't?
>
> It's possible the target has broken at some point :-|... none of the core
> eCos developers have access to e7t's any more I believe. On the plus side,
> it's very unlikely
>
> The first thing to try is enabling assertions, by enabling
> CYGPKG_INFRA_DEBUG in the infra package. If that doesn't show anything,
> try enabling tracing output by enabling tracing in the infra package, and
> switch it to "fancy" from "buffered" mode, so that it outputs immediately
> so you see where it stops.
>
> Also try compiling without optimisation (i.e. remove -O2 from the
> CYGBLD_GLOBAL_CFLAGS, do a make clean, and rebuild) to remove the
> possibility of compiler optimisations.
>
> Jifl
> --
> eCosCentric http://www.eCosCentric.com/ The eCos and RedBoot experts
> --[ "You can complain because roses have thorns, or you ]--
> --[ can rejoice because thorns have roses." -Lincoln ]-- Opinions==mine
>
______________________________________________________________________________
UNICEF bittet um Spenden fur die Kinder im Irak! Hier online an
UNICEF spenden: https://spenden.web.de/unicef/special/?mc=021101
GNU gdb 5.3 (eCosCentric)
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This GDB was configured as "--host=i686-pc-cygwin --target=arm-elf"...
(gdb) set remotebaud 38400
(gdb) target remote com1
Remote debugging using com1
0x018210a8 in ?? ()
(gdb) load
Loading section .rom_vectors, size 0x40 lma 0x10000
Loading section .text, size 0x28f2c lma 0x10040
Loading section .rodata, size 0x8968 lma 0x38f6c
Loading section .data, size 0x3d0 lma 0x418d4
Start address 0x10040, load size 203940
Transfer rate: 23645 bits/sec, 305 bytes/write.
(gdb) cont
Continuing.
TRACE: mlqueue.cxx [ 89] Cyg_Scheduler_Implementation::Cyg_Scheduler_Implementation() {{enter
TRACE: mlqueue.cxx [ 110] Cyg_Scheduler_Implementation::Cyg_Scheduler_Implementation() }}return void
TRACE: except.cxx [ 95] Cyg_Exception_Control::Cyg_Exception_Control() {{enter
TRACE: except.cxx [ 107] Cyg_Exception_Control::Cyg_Exception_Control() }}return void
TRACE: clock.cxx [ 87] Cyg_Counter::Cyg_Counter() {{enter
TRACE: clock.cxx [ 87] Cyg_Counter::Cyg_Counter() }}RETURNING UNSET!
TRACE: clock.cxx [ 435] Cyg_Clock::Cyg_Clock() {{enter
TRACE: clock.cxx [ 435] Cyg_Clock::Cyg_Clock() }}RETURNING UNSET!
TRACE: intr.cxx [ 86] Cyg_Interrupt::Cyg_Interrupt() {{enter
TRACE: intr.cxx [ 86] Cyg_Interrupt::Cyg_Interrupt() ((vector=10, priority=1, data=000453b4, isr=0002a068, dsr=0002a0a4))
TRACE: intr.cxx [ 109] Cyg_Interrupt::Cyg_Interrupt() }}return void
TRACE: clock.cxx [ 819] Cyg_RealTimeClock::Cyg_RealTimeClock() {{enter
TRACE: intr.cxx [ 395] void Cyg_Interrupt::attach() {{enter
TRACE: intr.cxx [ 456] void Cyg_Interrupt::attach() }}return void
TRACE: intr.cxx [ 659] static void Cyg_Interrupt::unmask_interrupt() {{enter
TRACE: intr.cxx [ 672] static void Cyg_Interrupt::unmask_interrupt() }}return void
TRACE: clock.cxx [ 819] Cyg_RealTimeClock::Cyg_RealTimeClock() }}RETURNING UNSET!
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() {{enter
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() ((sched_info=0000001f))
TRACE: mlqueue.cxx [ 592] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() }}return void
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() {{enter
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() }}RETURNING UNSET!
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() {{enter
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() }}RETURNING UNSET!
TRACE: thread.cxx [ 200] Cyg_Thread::Cyg_Thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() ((thread=00043188))
TRACE: mlqueue.cxx [ 423] void Cyg_Scheduler_Implementation::register_thread() }}return void
TRACE: thread.cxx [ 238] Cyg_Thread::Cyg_Thread() }}return void
TRACE: thread.cxx [1288] Cyg_IdleThread::Cyg_IdleThread() {{enter
TRACE: thread.cxx [ 611] void Cyg_Thread::resume() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() ((thread=00043188))
TRACE: mlqueue.cxx [ 263] void Cyg_Scheduler_Implementation::add_thread() }}return void
TRACE: thread.cxx [ 642] void Cyg_Thread::resume() }}return void
TRACE: thread.cxx [1295] Cyg_IdleThread::Cyg_IdleThread() }}return void
TRACE: mutex.cxx [ 92] Cyg_Mutex::Cyg_Mutex() {{enter
TRACE: mutex.cxx [ 130] Cyg_Mutex::Cyg_Mutex() }}return void
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() {{enter
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() ((sched_info=0000000a))
TRACE: mlqueue.cxx [ 592] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() }}return void
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() {{enter
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() }}RETURNING UNSET!
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() {{enter
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() }}RETURNING UNSET!
TRACE: thread.cxx [ 200] Cyg_Thread::Cyg_Thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() ((thread=00045310))
TRACE: mlqueue.cxx [ 423] void Cyg_Scheduler_Implementation::register_thread() }}return void
TRACE: thread.cxx [ 238] Cyg_Thread::Cyg_Thread() }}return void
TRACE: cstartup.cxx [ 88] cyg_iso_c_start() {{enter
TRACE: cstartup.cxx [ 88] cyg_iso_c_start() (((void)))
TRACE: cstartup.cxx [ 92] void cyg_iso_c_start() 'Resuming cyg_libc_main_thread'
TRACE: thread.cxx [ 611] void Cyg_Thread::resume() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() ((thread=00045310))
TRACE: mlqueue.cxx [ 263] void Cyg_Scheduler_Implementation::add_thread() }}return void
TRACE: thread.cxx [ 642] void Cyg_Thread::resume() }}return void
TRACE: cstartup.cxx [ 95] cyg_iso_c_start() }}return void
TRACE: malloc.cxx [ 122] malloc() {{enter
TRACE: malloc.cxx [ 122] malloc() ((size=256 ))
TRACE: mempolt2.inl [ 242] cyg_uint8* Cyg_Mempolt2<T>::try_alloc() {{enter
TRACE: mempolt2.inl [ 384] cyg_bool Cyg_Mempolt2<T>::check_this() {{enter
TRACE: mempolt2.inl [ 384] cyg_bool Cyg_Mempolt2<T>::check_this() }}RETURNING UNSET!
TRACE: mempolt2.inl [ 384] cyg_bool Cyg_Mempolt2<T>::check_this() {{enter
TRACE: mempolt2.inl [ 384] cyg_bool Cyg_Mempolt2<T>::check_this() }}RETURNING UNSET!
TRACE: mempolt2.inl [ 242] cyg_uint8* Cyg_Mempolt2<T>::try_alloc() }}RETURNING UNSET!
TRACE: malloc.cxx [ 147] malloc() }}returning pointer 00047ad0
TRACE: mutex.cxx [ 92] Cyg_Mutex::Cyg_Mutex() {{enter
TRACE: mutex.cxx [ 130] Cyg_Mutex::Cyg_Mutex() }}return void
TRACE: startup.cxx [ 94] void cyg_start() {{enter
TRACE: startup.cxx [ 94] void cyg_start() (((void)))
TRACE: prestart.cxx [ 75] void cyg_prestart() {{enter
TRACE: prestart.cxx [ 75] void cyg_prestart() (((void)))
TRACE: prestart.cxx [ 78] void cyg_prestart() 'This is the system default cyg_prestart()'
TRACE: prestart.cxx [ 82] void cyg_prestart() }}return void
TRACE: pkgstart.cxx [ 85] void cyg_package_start() {{enter
TRACE: pkgstart.cxx [ 85] void cyg_package_start() (((void)))
TRACE: pkgstart.cxx [ 88] void cyg_package_start() 'This is the system default cyg_package_start()'
TRACE: pkgstart.cxx [ 96] void cyg_package_start() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
Entering twothreads' cyg_user_start() function
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 92] Cyg_Mutex::Cyg_Mutex() {{enter
TRACE: mutex.cxx [ 130] Cyg_Mutex::Cyg_Mutex() }}return void
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() {{enter
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() ((sched_info=00000004))
TRACE: mlqueue.cxx [ 592] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() }}return void
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() {{enter
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() }}RETURNING UNSET!
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() {{enter
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() }}RETURNING UNSET!
TRACE: thread.cxx [ 200] Cyg_Thread::Cyg_Thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() ((thread=00047940))
TRACE: mlqueue.cxx [ 423] void Cyg_Scheduler_Implementation::register_thread() }}return void
TRACE: thread.cxx [ 238] Cyg_Thread::Cyg_Thread() }}return void
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() {{enter
TRACE: mlqueue.cxx [ 578] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() ((sched_info=00000004))
TRACE: mlqueue.cxx [ 592] Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() }}return void
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() {{enter
TRACE: sched.cxx [ 468] Cyg_SchedThread::Cyg_SchedThread() }}RETURNING UNSET!
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() {{enter
TRACE: clock.cxx [ 650] Cyg_Alarm::Cyg_Alarm() }}RETURNING UNSET!
TRACE: thread.cxx [ 200] Cyg_Thread::Cyg_Thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() {{enter
TRACE: mlqueue.cxx [ 420] void Cyg_Scheduler_Implementation::register_thread() ((thread=000479e0))
TRACE: mlqueue.cxx [ 423] void Cyg_Scheduler_Implementation::register_thread() }}return void
TRACE: thread.cxx [ 238] Cyg_Thread::Cyg_Thread() }}return void
TRACE: thread.cxx [ 611] void Cyg_Thread::resume() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() ((thread=00047940))
TRACE: mlqueue.cxx [ 263] void Cyg_Scheduler_Implementation::add_thread() }}return void
TRACE: thread.cxx [ 642] void Cyg_Thread::resume() }}return void
TRACE: thread.cxx [ 611] void Cyg_Thread::resume() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() {{enter
TRACE: mlqueue.cxx [ 202] void Cyg_Scheduler_Implementation::add_thread() ((thread=000479e0))
TRACE: mlqueue.cxx [ 263] void Cyg_Scheduler_Implementation::add_thread() }}return void
TRACE: thread.cxx [ 642] void Cyg_Thread::resume() }}return void
TRACE: sched.cxx [ 318] static void Cyg_Scheduler::start() {{enter
TRACE: sched.cxx [ 344] static void Cyg_Scheduler::start_cpu() {{enter
TRACE: mlqueue.cxx [ 119] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() {{enter
TRACE: mlqueue.cxx [ 192] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() }}returning thread 00047940
TRACE: thread.cxx [ 87] static void Cyg_HardwareThread::thread_entry() {{enter
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
Beginning execution; thread data is 0
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: thread.cxx [ 976] void Cyg_Thread::delay() {{enter
TRACE: thread.cxx [ 351] static void Cyg_Thread::sleep() {{enter
TRACE: mlqueue.cxx [ 271] void Cyg_Scheduler_Implementation::rem_thread() {{enter
TRACE: mlqueue.cxx [ 271] void Cyg_Scheduler_Implementation::rem_thread() ((thread=00047940))
TRACE: mlqueue.cxx [ 325] void Cyg_Scheduler_Implementation::rem_thread() }}return void
TRACE: thread.cxx [ 372] static void Cyg_Thread::sleep() }}return void
TRACE: clock.cxx [ 709] void Cyg_Alarm::initialize() {{enter
TRACE: clock.cxx [ 277] void Cyg_Counter::add_alarm() {{enter
TRACE: clock.cxx [ 277] void Cyg_Counter::add_alarm() }}RETURNING UNSET!
TRACE: clock.cxx [ 709] void Cyg_Alarm::initialize() }}RETURNING UNSET!
TRACE: mlqueue.cxx [ 119] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() {{enter
TRACE: mlqueue.cxx [ 192] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() }}returning thread 000479e0
TRACE: thread.cxx [ 87] static void Cyg_HardwareThread::thread_entry() {{enter
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
Beginning execution; thread data is 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: mutex.cxx [ 216] cyg_bool Cyg_Mutex::lock() {{enter
TRACE: mutex.cxx [ 322] cyg_bool Cyg_Mutex::lock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: thread.cxx [ 976] void Cyg_Thread::delay() {{enter
TRACE: thread.cxx [ 351] static void Cyg_Thread::sleep() {{enter
TRACE: mlqueue.cxx [ 271] void Cyg_Scheduler_Implementation::rem_thread() {{enter
TRACE: mlqueue.cxx [ 271] void Cyg_Scheduler_Implementation::rem_thread() ((thread=000479e0))
TRACE: mlqueue.cxx [ 325] void Cyg_Scheduler_Implementation::rem_thread() }}return void
TRACE: thread.cxx [ 372] static void Cyg_Thread::sleep() }}return void
TRACE: clock.cxx [ 709] void Cyg_Alarm::initialize() {{enter
TRACE: clock.cxx [ 277] void Cyg_Counter::add_alarm() {{enter
TRACE: clock.cxx [ 277] void Cyg_Counter::add_alarm() }}RETURNING UNSET!
TRACE: clock.cxx [ 709] void Cyg_Alarm::initialize() }}RETURNING UNSET!
TRACE: mlqueue.cxx [ 119] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() {{enter
TRACE: mlqueue.cxx [ 192] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() }}returning thread 00045310
TRACE: thread.cxx [ 87] static void Cyg_HardwareThread::thread_entry() {{enter
TRACE: invokemain.cxx [ 101] cyg_libc_invoke_main() {{enter
TRACE: invokemain.cxx [ 101] cyg_libc_invoke_main() ((argument is ignored))
TRACE: main.cxx [ 88] main() {{enter
TRACE: main.cxx [ 88] main() ((argc=1, argv[0]=))
TRACE: main.cxx [ 97] int main() 'This is the system-supplied default main()'
TRACE: main.cxx [ 108] main() }}returning 0
TRACE: invokemain.cxx [ 116] void cyg_libc_invoke_main() 'main() has returned with code 0. Calling exit()'
TRACE: exit.cxx [ 77] void exit() {{enter
TRACE: exit.cxx [ 77] void exit() ((status=0 ))
TRACE: atexit.cxx [ 87] cyg_libc_invoke_atexit_handlers() {{enter
TRACE: atexit.cxx [ 87] cyg_libc_invoke_atexit_handlers() (((void)))
TRACE: atexit.cxx [ 106] cyg_libc_invoke_atexit_handlers() }}return void
TRACE: exit.cxx [ 93] void exit() 'Calling fflush( NULL )'
TRACE: mutex.cxx [ 333] cyg_bool Cyg_Mutex::trylock() {{enter
TRACE: mutex.cxx [ 372] cyg_bool Cyg_Mutex::trylock() }}returning 1
TRACE: mutex.cxx [ 382] void Cyg_Mutex::unlock() {{enter
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() {{enter
TRACE: sched.cxx [ 628] void Cyg_SchedThread::clear_inherited_priority() }}RETURNING UNSET!
TRACE: sched.cxx [ 705] void Cyg_SchedThread::disinherit_priority() }}RETURNING UNSET!
TRACE: mutex.cxx [ 447] void Cyg_Mutex::unlock() }}return void
TRACE: _exit.cxx [ 80] void _exit() {{enter
TRACE: _exit.cxx [ 80] void _exit() ((status=0 ))
TRACE: thread.cxx [ 750] static void Cyg_Thread::exit() {{enter
TRACE: mlqueue.cxx [ 271] void Cyg_Scheduler_Implementation::rem_thread() {{enter
TRACE: mlqueue.cxx [ 271] void Cyg_Scheduler_Implementation::rem_thread() ((thread=00045310))
TRACE: mlqueue.cxx [ 325] void Cyg_Scheduler_Implementation::rem_thread() }}return void
TRACE: mlqueue.cxx [ 119] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() {{enter
TRACE: mlqueue.cxx [ 192] Cyg_Thread* Cyg_Scheduler_Implementation::schedule() }}returning thread 00043188
TRACE: thread.cxx [ 87] static void Cyg_HardwareThread::thread_entry() {{enter
TRACE: thread.cxx [1239] void idle_thread_main()
...then deadly silence ... {{enter
--
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