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* ecos/packages/kernel/current ChangeLog cdl/ker ...
@ 2013-03-09 18:06 vae
  0 siblings, 0 replies; 5+ messages in thread
From: vae @ 2013-03-09 18:06 UTC (permalink / raw)
  To: ecos-cvs

CVSROOT:	/cvs/ecos
Module name:	ecos
Changes by:	vae@sourceware.org	2013-03-09 18:06:46

Modified files:
	packages/kernel/current: ChangeLog 
	packages/kernel/current/cdl: kernel.cdl 
Added files:
	packages/kernel/current/tests: fpint_thread_switch.cxx 
	                               fpinttestf.c fpinttestf1.c 
	                               fpinttestf2.c 

Log message:
	Add single precision floating point tests.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* ecos/packages/kernel/current ChangeLog cdl/ker ...
@ 2007-01-08 16:20 nickg
  0 siblings, 0 replies; 5+ messages in thread
From: nickg @ 2007-01-08 16:20 UTC (permalink / raw)
  To: ecos-cvs

CVSROOT:	/cvs/ecos
Module name:	ecos
Changes by:	nickg@sourceware.org	2007-01-08 16:20:14

Modified files:
	packages/kernel/current: ChangeLog 
	packages/kernel/current/cdl: kernel.cdl 
	packages/kernel/current/include: bitmap.hxx kapidata.h 
	                                 mlqueue.hxx 
	packages/kernel/current/src/sched: mlqueue.cxx sched.cxx 
	packages/kernel/current/tests: timeslice.c tm_basic.cxx 
Added files:
	packages/kernel/current/tests: timeslice2.c 

Log message:
	* src/sched/mlqueue.cxx (add_thread, yield):
	* src/sched/sched.cxx (unlock_inner, thread_entry):
	* include/mlqueue.hxx (class Cyg_SchedThread_Implementation):
	* include/kapidata.h (CYG_SCHEDTHREAD_TIMESLICE_MEMBER):
	* include/bitmap.hxx (class Cyg_SchedThread_Implementation):
	Reimplement timeslicing code. There is now a timeslice_count field
	in each thread which is moved to and from the per-CPU counter
	during thread dispatch. This approach has been taken to minimize
	the changes needed to SMP code. Scheduler specific thread
	functions handle counter save, restore and reset. These functions
	are defined (as empty inlines) even when timeslicing is disabled,
	or in non-timeslicing schedulers, to avoid adding ifdefs to the
	code (this change actually removes some).
	
	* tests/timeslice2.c:
	* cdl/kernel.cdl: Added timeslice2 test to test behaviour of
	timeslicing while being preempted.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* ecos/packages/kernel/current ChangeLog cdl/ker ...
@ 2003-07-01 17:34 nickg
  0 siblings, 0 replies; 5+ messages in thread
From: nickg @ 2003-07-01 17:34 UTC (permalink / raw)
  To: ecos-cvs

CVSROOT:	/cvs/ecos
Module name:	ecos
Changes by:	nickg@sourceware.org	2003-07-01 17:34:54

Modified files:
	packages/kernel/current: ChangeLog 
	packages/kernel/current/cdl: kernel.cdl 
	packages/kernel/current/include: clock.hxx clock.inl 
	packages/kernel/current/src/common: clock.cxx 
Added files:
	packages/kernel/current/tests: kalarm0.c 

Log message:
	* include/clock.hxx: Made Cyg_Counter::add_alarm() and
	Cyg_Counter::rem_alarm() private functions. They no longer lock
	the scheduler, so should not be called directly, only via the
	Cyg_Alarm functions.
	
	* include/clock.inl: Removed inline version of
	Cyg_Alarm::disable(). It's no longer a one-liner and is thus
	better as a proper function.
	
	* src/common/clock.cxx (Cyg_Counter::tick): Rewrote the unsorted
	list option. If the function of one alarm adds or removes other
	alarms, then is was possible for the list to become corrupted. The
	new implementation attempts to avoid this problem.
	(Cyg_Alarm::initialize): Added scheduler locking to protect the
	enabled flag.
	(Cyg_Alarm::enable): Ditto.
	(Cyg_Alarm::disable): Ditto. Moved here from clock.inl.
	(Cyg_Alarm::add_alarm): Removed scheduler locking, it is now
	always called from functions that have already locked it. Added an
	assertion to double-check this.
	(Cyg_Alarm::rem_alarm): Ditto.
	
	* cdl/kernel.cdl:
	* tests/kalarm0.c:
	Added new test to test that alarms can be added and removed in
	alarm functions safely.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* ecos/packages/kernel/current ChangeLog cdl/ker ...
@ 2003-06-23 18:19 nickg
  0 siblings, 0 replies; 5+ messages in thread
From: nickg @ 2003-06-23 18:19 UTC (permalink / raw)
  To: ecos-cvs

CVSROOT:	/cvs/ecos
Module name:	ecos
Changes by:	nickg@sourceware.org	2003-06-23 18:10:01

Modified files:
	packages/kernel/current: ChangeLog 
	packages/kernel/current/cdl: kernel.cdl 
	packages/kernel/current/include: instrmnt.h sema.hxx 
	packages/kernel/current/src/sync: bin_sem.cxx cnt_sem.cxx 
Added files:
	packages/kernel/current/tests: bin_sem3.cxx 

Log message:
	* cdl/kernel.cdl: Added tests/bin_sem3 to list of kernel tests.
	
	* include/sema.hxx: Added declaration for wait with timeout for
	Cyg_Binary_Semaphore.
	
	* include/instrmnt.h: Added instrumentation point for binary semaphore
	timeout.
	
	* src/sync/bin_sem.cxx: Added wait with time-out function to
	Cyg_Binary_Semaphore class.
	
	* src/sync/cnt_sem.cxx: Modified semantics slightly to claim an
	available semaphore even with a timeout in the past. This is in
	line with the new timed wait in bin_sem.cxx.
	
	* tests/bin_sem3.cxx: Created new test for timed wait binary
	semaphore.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* ecos/packages/kernel/current ChangeLog cdl/ker ...
@ 2003-01-31 11:44 nickg
  0 siblings, 0 replies; 5+ messages in thread
From: nickg @ 2003-01-31 11:44 UTC (permalink / raw)
  To: ecos-cvs

CVSROOT:	/cvs/ecos
Module name:	ecos
Changes by:	nickg@sourceware.org	2003-01-31 11:44:03

Modified files:
	packages/kernel/current: ChangeLog 
	packages/kernel/current/cdl: kernel.cdl 
Added files:
	packages/kernel/current/tests: fptest.c 

Log message:
	* cdl/kernel.cdl:
	* tests/fptest.c: Added this program to test interaction of FPU
	with multiple threads.


^ permalink raw reply	[flat|nested] 5+ messages in thread

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Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2013-03-09 18:06 ecos/packages/kernel/current ChangeLog cdl/ker vae
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2007-01-08 16:20 nickg
2003-07-01 17:34 nickg
2003-06-23 18:19 nickg
2003-01-31 11:44 nickg

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