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* 2001-01-16 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2002-01-161-6/+127
| | | | | | | | | | | | | | | | | | | | * Added task-based timers to the Timer Manager. This added three new directives: - rtems_timer_initiate_server - rtems_timer_server_fire_after - rtems_timer_server_fire_when In the process of doing this, a number of cleanups were made. * src/timerserver.c, src/timerserverfireafter.c, src/timerserverfirewhen.c: New files. * include/timer/timer.h: Added new prototypes and supporting types. * inline/rtems/rtems/timer.h, macros/rtems/rtems/timer.h: Enhanced _Timer_Is_interval_class() to cover the class TIMER_INTERVAL_ON_TASK. * src/Makefile.am: Accounted for new files. * src/rtemstimer.c: Added initialization of _Timer_Server variable. * src/timercancel.c, src/timerreset.c: Account for addition of timer classes. Also corrected the headers. * src/timercreate.c, src/timerdelete.c, src/timerfireafter.c, src/timerfireafter.c, src/timerident.c: Corrected header.
* 2001-10-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-10-161-7/+33
| | | | | | | | | | | | | * include/rtems/Makefile.am: Remove. * include/rtems/rtems/Makefile.am: Remove. * include/Makefile.am: Handle subdirs, require automake-1.5. * inline/rtems/Makefile.am: Remove. * inline/rtems/rtems/Makefile.am: Remove. * inline/Makefile.am: Handle subdirs, require automake-1.5. * macros/rtems/Makefile.am: Remove. * macros/rtems/rtems/Makefile.am: Remove. * macros: Handle subdirs, require automake-1.5. * Makefile.am: require automake-1.5.
* 2001-09-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-09-281-1/+1
| | | | | | | * include/rtems/rtems/Makefile.am: Use 'PREINSTALL_FILES ='. * include/Makefile.am: Use 'PREINSTALL_FILES ='. * inline/rtems/rtems/Makefile.am: Use 'PREINSTALL_FILES ='. * macros/rtems/rtems/Makefile.am: Use 'PREINSTALL_FILES ='.
* 2001-02-03 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2001-02-051-4/+2
| | | | | | | * include/Makefile.am, include/rtems/rtems/Makefile.am, inline/rtems/rtems/Makefile.am, macros/rtems/rtems/Makefile.am, rtems/optman/Makefile.am: Apply include_*HEADERS instead of H_FILES.
* 2001-01-22 Michael Hamel <mhamel@adi.co.nz>Joel Sherrill2001-01-221-1/+1
| | | | | * include/rtems.h, src/signalcatch.c: Modifications to make CodeWarrior happy.
* 2000-10-18 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2000-10-182-0/+22
| | | | | | | * src/regiongetinfo.c, include/rtems/rtems/region.h, include/rtems/rtems/types.h, src/Makefile.am: Added region_get_information() and information control block. * src/regiongetinfo.c: New file.
* 2000-09-29 Stephan Merker <merker@decrc.abb.de>Joel Sherrill2000-09-291-0/+1
| | | | | | | * include/rtems/rtems/ratemon.h, src/ratemonperiod.c, src/ratemontimeout.c: Add next_length field so period length can be changed by the the sequence period(X), period(not X) with no intervening cancel or expiration.
* Patch from John Cotton <john.cotton@nrc.ca> to correct style ofJoel Sherrill2000-06-161-16/+16
| | | | names to be rtems_PACKAGE_method.
* Added include of options.h since it was not being picked upJoel Sherrill2000-06-141-0/+1
| | | | by the network build.
* New file.Joel Sherrill2000-06-131-0/+137
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* Moved i386 and m68k cache management code to libcpu. EverythingJoel Sherrill2000-06-132-140/+1
| | | | | | now is an implementation of the prototypes in rtems/rtems/cache.h. The libcpu/i386/wrapup directory is no longer needed. The PowerPC needs this done to it.
* Patch from John Cotton <john.cotton@nrc.ca>, Charles-Antoine GauthierJoel Sherrill2000-06-121-0/+140
| | | | | | | | | | | | | | | <charles.gauthier@iit.nrc.ca>, and Darlene A. Stewart <Darlene.Stewart@nrc.ca> to add support for a number of very significant things: + BSPs for many variations on the Motorola MBX8xx board series + Cache Manager including initial support for m68040 and PowerPC + Rework of mpc8xx libcpu code so all mpc8xx CPUs now use same code base. + Rework of eth_comm BSP to utiltize above. John reports this works on the 821 and 860
* Merged from 4.5.0-beta3aJoel Sherrill2000-06-122-7/+6
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* Patch rtems-rc-4.5.0-13-cvs.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill2000-04-133-0/+6
| | | | adds .cvsignore.
* Directive rtems_task_variable_get() added by Eric Norum.Joel Sherrill2000-01-231-0/+12
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* Patch from Eric Norum <eric@cls.usask.ca> to implement this:Joel Sherrill2000-01-211-2/+3
| | | | | | | | | | | | | | | | | | | | I'd like to propose a change to RTEMS task variables that I think would make them more useful. I think that it is early enough in their existence to still make changes to their API. 1) Change type from `int' to `void *'. 2) Add extra argument to task_variable_add -- if non-NULL, a pointer to a `destructor' function to be called when the task exits. This function would be called with that task's value of the task variable as its argument. In many cases, the `dtor' function could be `free'. rtems_status_code rtems_task_variable_add ( rtems_id tid, void **ptr, void (*dtor)(void *)); rtems_status_code rtems_task_variable_delete (rtems_id tid, void **ptr); This would be all we'd need to cleanly and efficiently support C++ per-thread exception information without dragging in all that POSIX API stuff.
* Added support for simple binary semaphores in addition to the highJoel Sherrill2000-01-051-7/+6
| | | | | | | | | | | | power binary/mutex style semaphores already supported by RTEMS. This was done at the request of Eric Norum <eric@cls.usask.ca> in support of his effort to port EPICS to RTEMS. This change consisted of changing the nesting_allowed boolean into a lock_nesting_behavior enumerated value as well as allowing the core mutex object to optionally support ensuring that the holder of a binary semaphore released it. Finally, a more subtle enhancement was to allow the non-holder to release a priority inheritance/ceiling mutex and still allow the holding task to return to its original priority.
* First attempt at adding simple binary semaphore in addition to the currentJoel Sherrill1999-12-131-1/+5
| | | | | "mutex" and counting semaphore. This is at the request of Eric Norum and his EPICS porting effort.
* Patch rtems-rc-19991123-rc-0.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1999-11-291-0/+14
| | | | | | | | | | | | | | | | | | | | | | | which (among other things) converted the mptests to automake. SUB_DIRS was used instead of SUBDIRS in some Makefile.ins (apparently a leftover from moving the start* directories) Addtional major bugs: * psxtests/include was empty (incomplete psxtests changes). * bogus handling of *.scn in itrontests (screens/sptests vs. screens/itrontests installation dirs) In addition I have added a few more changes (I couldn't resist) * automake support for itrontests * OPERATION_COUNT support in tmitrontests/ * automake support for tmitrontests * automake suppport for mptests * Some (minor) corrections to several configure.in/Makefile.ams => c/src/tests/ is completly under automake control, now. => we could start to sort out the structural issues with c/src/tests (tests/support, stubdr, tools, get "make dist" working)
* Patch rtems-rc-19991117-4.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:Joel Sherrill1999-11-221-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | .. a major configuration cleanup ... major enhancement of automake support. ... and it contains a *major* breakthough: Automake support for libchip and libmisc *LEAF* directories. To implement this I have used several nasty tricks * The basical trick is to wrap an old Makefile.in's contents into a Makefile.am and still continue to use (i.e include) the old *.cfg files. * Replaced each INSTALL_IF_CHANGE and INSTALL_VARIANT with make dependencies * Add a gnu-make ifdef AUTOMAKE to main.cfg to avoid conflicts between automake and RTEMS make rules * Replaced each install:: and preinstall:: rule with make dependencies * Replaced SUB_DIRS with SUBDIRS in all Makefile.ins (Automake convention) * Removed each manually added autoconf substitution which automake performs automatically. This is not yet full automake support, because using the temporary installation directory, preinstallation in general and building variants are in contradiction to automake's basic working principles ... ... the new Makefile.ams work still somewhat clumsy ... nevertheless they work (quite well). WARNING: At first glance this patch is small, but * it affects the whole configuration system. * it opens the road to introducing automake to all Makefile.ins currently not being under automake control. JOEL> Does this remove or add any files? Both, all Makefile.ins below libchip and libmisc get replaced with Makefile.ams.
* Updated copyright notice.Joel Sherrill1999-11-1731-62/+31
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* Moved task_variable pointer to basic shared part of TCB instead ofJoel Sherrill1999-11-161-15/+0
| | | | | | | RTEMS API extension to avoid problems when the extension is freed. Eventually the task variable switch extension should become part of the core context switch and the Ada tcb self implemented in terms of it.
* Corrected remaining references to struct rtems_task_variable_t sinceJoel Sherrill1999-11-121-5/+9
| | | | it is now typedef'ed.
* Used typedef so all "struct rtems_task_variable_t" uses are nowJoel Sherrill1999-11-121-7/+7
| | | | just "rtems_task_variable_t".
* Added per-task variable data stucture (rtems_task_variable_t),Joel Sherrill1999-11-121-4/+36
| | | | | task_variables field to API extension, and two directives (rtems_task_variable_add and rtems_task_variable_delete).
* The files in libcpu should not be directly dependent on any BSP. InJoel Sherrill1999-11-041-1/+0
| | | | | | | | | | | particular, using bsp.h, or getting information from the BSP which should properly be obtained from RTEMS is forbidden. This is necessary to strengthen the division between the BSP independent parts of RTEMS and the BSPs themselves. This started after comments and analysis by Ralf Corsepius <corsepiu@faw.uni-ulm.de>. The changes primarily eliminated the need to include bsp.h and peeking at BSP_Configuration. The use of Cpu_table in each BSP needs to be eliminated.
* Added rtems_semaphore_flush directive.Joel Sherrill1999-10-211-0/+11
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* Added prototype for rtems_task_is_suspended at request ofJoel Sherrill1999-10-201-1/+12
| | | | Eric Norum.
* Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to make fix bugJoel Sherrill1999-10-041-3/+3
| | | | where wrapup left pieces out of the librtemsall.a.
* Applied patch rtems-rc-19990820-6.diff.gz fromJoel Sherrill1999-09-071-0/+27
| | | | | Ralf Corsepius <corsepiu@faw.uni-ulm.de> which converted many Makefile.in's to Makefile.am's. This added a lot of files.
* Removed definition of NO_IMPLICIT_EXTERN_C since it is supposed to beJoel Sherrill1999-08-301-2/+0
| | | | in the compiler not in the header file.
* Added NO_IMPLICIT_EXTERN_C at suggestion of Jason Merrill.Joel Sherrill1999-08-101-0/+2
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* Comments fixed after problem report from Ian Lance Taylor <ian@airs.com>.Joel Sherrill1999-02-101-19/+10
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* Added --disable-multiprocessing flag and modified a lot of files to makeJoel Sherrill1998-11-239-0/+26
| | | | it work.
* Added __RTEMS_INSIDE__ macro to insure that ".inl" files are ALWAYS includedJoel Sherrill1998-08-241-1/+1
| | | | when building the executive source.
* Added system task attribute to allow one to create a task with "0" priorityJoel Sherrill1998-08-211-0/+3
| | | | via the user api.
* updated copyright to 1998Joel Sherrill1998-02-1731-31/+31
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* Fixed typo in the pointer to the license terms.Joel Sherrill1997-10-0831-62/+62
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* Added RTEMS_IO_ERROR status code.Joel Sherrill1997-08-281-1/+2
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* Added rtems_message_queue_get_number_pending directive.Joel Sherrill1997-07-312-13/+32
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* Corrected typos and spacing.Joel Sherrill1997-07-091-3/+3
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* Added support for context switching the data used by the gcc m68kJoel Sherrill1997-05-281-1/+1
| | | | | | software floating point emulation code. Code implemented by Karen Sara Looney <Karen.Looney@colorado.edu> with much email assistance from Joel.
* Added to comment header block to include new status directive.Joel Sherrill1997-04-251-0/+1
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* promote TOD_MICROSECONDS_TO_TICKS through API as RTEMS_MICROSECONDS_PER_TICK.Joel Sherrill1997-04-221-0/+2
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* headers updated to reflect new style copyright notice as partJoel Sherrill1997-04-2231-155/+155
| | | | of switching to the modified GNU GPL.
* added support for statistics on rate monotonic periods.Joel Sherrill1997-04-091-5/+32
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* Suggested changes from Mark Jordan which eliminate warnings and errorsJoel Sherrill1996-12-021-2/+3
| | | | | | | | he received using the Microtec C++ compiler. Most of these are either missing casts from/to (void *), heavy handed use of enumerated types, or simply assumed conversions. There is at least one actual bug in an error path in thread.c in which the wrong argument was passed to _Thread_Stack_Free and was not being caught by gcc.
* split the inclusion of "EXTERN" data based on whether it was sapi,Joel Sherrill1996-05-2810-12/+13
| | | | score, rtems api, or posix api related.
* added initial posix configuration supportJoel Sherrill1996-05-282-0/+55
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* event.h: _Event_Manager_initialization no longer a static inlineJoel Sherrill1996-04-192-0/+12
| | | | support.h: updated to use RTEMS_APPLICATION macro
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