From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Csebits <christoph.csebits@frequentis.com>
To: eCos mailing list <ecos-discuss@sources.redhat.com>
Subject: [ECOS] cyg_create_thread
Date: Tue, 04 Sep 2001 07:46:00 -0000
Message-id: <20010904164640.A12696@frequentis.com>
X-SW-Source: 2001-09/msg00043.html

hi

I have a MPC860T board with a MBX based
eCos/RedBoot self made port.

With the snapshot of today (04-Sep-2001)
my twothreads example does not work any longer.

it hangs somewhere in the second call of cyg_thread_create:
(sorry for the long list)

TRACE: <FFFF>[94]Cyg_Scheduler_Implementation::Cyg_Scheduler_Implementation() enter
TRACE: <FFFF>[113]Cyg_Scheduler_Implementation::Cyg_Scheduler_Implementation() return void
TRACE: <FFFF>[86]Cyg_Exception_Control::Cyg_Exception_Control() enter
TRACE: <FFFF>[98]Cyg_Exception_Control::Cyg_Exception_Control() return void
TRACE: <FFFF>[77]Cyg_Counter::Cyg_Counter() enter
TRACE: <FFFF>[77]Cyg_Counter::Cyg_Counter() RETURNING UNSET!
TRACE: <FFFF>[422]Cyg_Clock::Cyg_Clock() enter
TRACE: <FFFF>[422]Cyg_Clock::Cyg_Clock() RETURNING UNSET!
TRACE: <FFFF>[77]Cyg_Interrupt::Cyg_Interrupt() enter
TRACE: <FFFF>[77]Cyg_Interrupt::Cyg_Interrupt() vector=0, priority=1, data=000459E8, isr=0002EE04, dsr=0002EE44
TRACE: <FFFF>[100]Cyg_Interrupt::Cyg_Interrupt() return void
TRACE: <FFFF>[806]Cyg_RealTimeClock::Cyg_RealTimeClock() enter
TRACE: <FFFF>[383]void Cyg_Interrupt::attach() enter
TRACE: <FFFF>[444]void Cyg_Interrupt::attach() return void
TRACE: <FFFF>[623]static void Cyg_Interrupt::unmask_interrupt() enter
TRACE: <FFFF>[632]static void Cyg_Interrupt::unmask_interrupt() return void
TRACE: <FFFF>[806]Cyg_RealTimeClock::Cyg_RealTimeClock() RETURNING UNSET!
TRACE: <FFFF>[590]Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() enter
TRACE: <FFFF>[590]Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() sched_info=0000001F
TRACE: <FFFF>[604]Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() return void
TRACE: <FFFF>[467]Cyg_SchedThread::Cyg_SchedThread() enter
TRACE: <FFFF>[467]Cyg_SchedThread::Cyg_SchedThread() RETURNING UNSET!
TRACE: <FFFF>[637]Cyg_Alarm::Cyg_Alarm() enter
TRACE: <FFFF>[637]Cyg_Alarm::Cyg_Alarm() RETURNING UNSET!
TRACE: <FFFF>[191]Cyg_Thread::Cyg_Thread() enter
TRACE: <FFFF>[432]void Cyg_Scheduler_Implementation::register_thread() enter
TRACE: <FFFF>[432]void Cyg_Scheduler_Implementation::register_thread() thread=00042FC0
TRACE: <FFFF>[435]void Cyg_Scheduler_Implementation::register_thread() return void
TRACE: <FFFF>[224]Cyg_Thread::Cyg_Thread() return void
TRACE: <FFFF>[1251]Cyg_IdleThread::Cyg_IdleThread() enter
TRACE: <1>[594]void Cyg_Thread::resume() enter
TRACE: <1>[205]void Cyg_Scheduler_Implementation::add_thread() enter
TRACE: <1>[205]void Cyg_Scheduler_Implementation::add_thread() thread=00042FC0
TRACE: <1>[266]void Cyg_Scheduler_Implementation::add_thread() return void
TRACE: <1>[625]void Cyg_Thread::resume() return void
TRACE: <1>[1258]Cyg_IdleThread::Cyg_IdleThread() return void
TRACE: <1>[81]Cyg_Mutex::Cyg_Mutex() enter
TRACE: <1>[102]Cyg_Mutex::Cyg_Mutex() return void
TRACE: <1>[590]Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() enter
TRACE: <1>[590]Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() sched_info=0000000A
TRACE: <1>[604]Cyg_SchedThread_Implementation::Cyg_SchedThread_Implementation() return void
TRACE: <1>[467]Cyg_SchedThread::Cyg_SchedThread() enter
TRACE: <1>[467]Cyg_SchedThread::Cyg_SchedThread() RETURNING UNSET!
TRACE: <1>[637]Cyg_Alarm::Cyg_Alarm() enter
TRACE: <1>[637]Cyg_Alarm::Cyg_Alarm() RETURNING UNSET!
TRACE: <1>[191]Cyg_Thread::Cyg_Thread() enter
TRACE: <1>[432]void Cyg_Scheduler_Implementation::register_thread() enter
TRACE: <1>[432]void Cyg_Scheduler_Implementation::register_thread() thread=00043938
TRACE: <1>[435]void Cyg_Scheduler_Implementation::register_thread() return void
TRACE: <1>[224]Cyg_Thread::Cyg_Thread() return void
TRACE: <1>[79]cyg_iso_c_start() enter
TRACE: <1>[79]cyg_iso_c_start() (void)
TRACE: <1>[83]void cyg_iso_c_start() Resuming cyg_libc_main_thread
TRACE: <1>[594]void Cyg_Thread::resume() enter
TRACE: <1>[205]void Cyg_Scheduler_Implementation::add_thread() enter
TRACE: <1>[205]void Cyg_Scheduler_Implementation::add_thread() thread=00043938
TRACE: <1>[266]void Cyg_Scheduler_Implementation::add_thread() return void
TRACE: <1>[625]void Cyg_Thread::resume() return void
TRACE: <1>[86]cyg_iso_c_start() return void
TRACE: <1>[1068]Cyg_Check_Structure_Sizes::Cyg_Check_Structure_Sizes() Size of C struct cyg_thread != size of C++ struct Cyg_Thread
ASSERT FAIL: <1>[1080]Cyg_Check_Structure_Sizes::Cyg_Check_Structure_Sizes() Size checks failed

Any hints?
regards, christoph
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