Commit message (Collapse) | Author | Age | Files | Lines | |
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* | headers updated to reflect new style copyright notice as part | Joel Sherrill | 1997-04-22 | 44 | -220/+220 |
| | | | | of switching to the modified GNU GPL. | ||||
* | Reduced number of POSIX thread priorities from 255 to 254 to avoid conflicts | Joel Sherrill | 1997-04-15 | 4 | -8/+20 |
| | | | | | of lowest priority with the RTEMS IDLE thread. This was causing the lowest priority GNAT Ada task to never run. | ||||
* | This set of changes is the build of what was required to convert to | Joel Sherrill | 1997-04-01 | 13 | -0/+423 |
| | | | | | | | | | | | | | | | | | | | | GNU autoconf. This is the first large step in allowing an RTEMS user to perform a one-tree build (per crossgcc FAQ) including RTEMS in the build process. With this change RTEMS is configured in built in the same style as the GNU tools, yet retains the basic structure of its traditional Makefiles (ala Tony Bennett). Jiri Gaisler (jgais@wd.estec.esa.nl) deserves (and received) a big thank you for doing this. There are still issues to be resolved but as of this commit, all target which can be built on a linux host have been using a modified version of the source Jiri submitted. This source was merged and most targets built in the tree before this commit. There are some issues which remain to be resolved but they are primarily related to host OS dependencies, script issues, the use of gawk for hack_specs, and the dependence on gcc snapshots. These will be resolved. | ||||
* | created. Split getpid() from types.c to allow it to be overridden by | Joel Sherrill | 1997-03-10 | 1 | -0/+22 |
| | | | | | cxe1001 of the ACVC 2.0.1. This allows gnat/rtems to pass the partition tests. | ||||
* | Fixed bug where the initial detachstate was not being set properly | Joel Sherrill | 1997-03-10 | 1 | -1/+1 |
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* | Modified calls to _Thread_Change_priority to take a third argument. The new | Joel Sherrill | 1997-03-08 | 1 | -3/+7 |
| | | | | | | | | | argument indicates whether the task is to be placed at the head or tail of its priority fifo when it is lowering its own priority. POSIX normally follows the RTEMS API conventions but GNAT expects that all lowering of a task's priority by the task itself will result in being placed at the head of the priority FIFO. Normally, this would only occur as the result of lose of inherited priority. | ||||
* | Removed getpid from this file and made it its own file. This lets it | Joel Sherrill | 1997-03-08 | 1 | -10/+0 |
| | | | | get replaced as required. | ||||
* | Added commit to indicate exepcted _Thread_Dispatch_disable_level. Hopefully | Joel Sherrill | 1997-03-08 | 1 | -0/+4 |
| | | | | no one will ever get confused here again and try to enable dispatching. :( | ||||
* | Switch to using newlib's implementation of time(). | Joel Sherrill | 1997-01-28 | 1 | -0/+3 |
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* | changed stack size of posix initialization threads to double the minimum | Joel Sherrill | 1996-09-30 | 1 | -0/+3 |
| | | | | stack size so more of acvc would pass. | ||||
* | added routine _POSIX_Timespec_subtract | Joel Sherrill | 1996-09-17 | 1 | -0/+31 |
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* | Added code to insure that the post switch extension was executed and | Joel Sherrill | 1996-09-17 | 1 | -0/+5 |
| | | | | | | to made signals sent to a particular thread from an ISR operated correctly. This behavior was required by the exception detection/reporting code in the gnat runtime. | ||||
* | Corrected implementation of timed wait on condition variables. First | Joel Sherrill | 1996-09-17 | 1 | -29/+52 |
| | | | | | | | | the timeout is given as a wall-time not an interval as was previously implemented. Second, the interpretation of ETIMEDOUT behavior was incorrect as all possible error cases needed to be checked before this error was returned. This caused problems when the wall-time specified was in the past. | ||||
* | added prototype for _POSIX_Timespec_subtract | Joel Sherrill | 1996-09-17 | 2 | -0/+22 |
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* | moved PTHREAD_MINIMUM_STACK_SIZE from pthread.c to pthread.h so it would be | Joel Sherrill | 1996-09-08 | 1 | -1/+0 |
| | | | | visible to other files. | ||||
* | Ada task stack size minimize is twice that for regular pthreads. | Joel Sherrill | 1996-09-08 | 1 | -2/+2 |
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* | moved PTHREAD_MINIMUM_STACK_SIZE from pthread.c to here so it would be | Joel Sherrill | 1996-09-08 | 2 | -0/+4 |
| | | | | visible to other files. | ||||
* | default thread attributes: default value for inheritsched changed from | Joel Sherrill | 1996-09-05 | 1 | -5/+25 |
| | | | | | | | | | | | | explicit to inherit scheduler to be consistent with FSU pthreads for gnat. _POSIX_Threads_Create_extension: now inherit signal blocked mask from creator if the new thread is a posix thread. _POSIX_Threads_Initialize_user_threads: make sure posix initialization threads start with a useful priority. If they inherit the priority of the creating thread, they will end up at the same priority as the idle thread. Since the idle thread does not yield, they will not run. | ||||
* | pthread_mutex_setprioceiling: fixed bug where returned priority was | Joel Sherrill | 1996-09-05 | 1 | -1/+3 |
| | | | | not converted from core priority to posix priority. | ||||
* | nanosleep: negative value for tv_sec is no longer an error. It now | Joel Sherrill | 1996-09-05 | 1 | -4/+10 |
| | | | | is changed into being a 0 delay. | ||||
* | new file to support GNU Ada. | Joel Sherrill | 1996-08-29 | 1 | -0/+28 |
| | | | | | currently the only routine in this file simply returns the minimum stack size for each thread. | ||||
* | fixed typo .. changed == to != | Joel Sherrill | 1996-08-27 | 1 | -1/+1 |
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* | check that we were passed a valid mutex and ignore errors from the | Joel Sherrill | 1996-08-27 | 1 | -0/+8 |
| | | | | | later pthread_mutex_lock. This makes our behavior more compatible with that of FSU pthreads. | ||||
* | pthread_create: changed EINVAL for no more threads back to EAGAIN | Mark Johannes | 1996-08-23 | 1 | -20/+21 |
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* | Changed all EFAULTs to EINVALs | Mark Johannes | 1996-08-19 | 1 | -7/+14 |
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* | pthread_mutex_init: added error messages for NULL mutex and EBUSY | Mark Johannes | 1996-08-19 | 1 | -6/+22 |
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* | changed ENOMEM error message | Mark Johannes | 1996-08-15 | 1 | -1/+4 |
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* | clock_gettime: changed assert condition to a standard error code | Joel Sherrill | 1996-08-15 | 1 | -2/+3 |
| | | | | clock_getres: now checking for a null pointer being passed in | ||||
* | sched_rr_get_interval: converted assert condition into a standard error | Joel Sherrill | 1996-08-15 | 1 | -1/+5 |
| | | | | code and added check for a NULL interval being passed in. | ||||
* | added constant to indicate there is no mutex associated with this | Joel Sherrill | 1996-08-15 | 2 | -0/+14 |
| | | | | condition variable | ||||
* | pthread_kill: fixed the move of SIG_IGN not SA_SIGINFO | Mark Johannes | 1996-08-15 | 1 | -4/+6 |
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* | pthread_kill: moved check for SA_SIGINFO to allow for validation of all | Mark Johannes | 1996-08-15 | 1 | -7/+7 |
| | | | | parameters. Also changed returns to macro of -1 and errno set. | ||||
* | fixed typo for NOTSUP -> ENOTSUP | Mark Johannes | 1996-08-15 | 1 | -13/+12 |
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* | commented of ENOTSUP until fixed in newlib | Mark Johannes | 1996-08-14 | 1 | -0/+1 |
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* | pthread_cond_timedwait: added error cases for abstime | Mark Johannes | 1996-08-14 | 1 | -0/+11 |
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* | pthread_cond_destroy: added enable dispatch to EBUSY case | Mark Johannes | 1996-08-13 | 1 | -1/+3 |
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* | pthread_codn_destroy: EBUSY case moved and uses Thread_queue_First | Mark Johannes | 1996-08-13 | 1 | -3/+3 |
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* | pthread_cond_destroy: EBUSY case now uses Thread_queue_First | Mark Johannes | 1996-08-13 | 1 | -1/+1 |
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* | deleted a line for spacing correction | Joel Sherrill | 1996-08-13 | 1 | -1/+0 |
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* | _POSIX_Condition_variables_Wait_support: changed status of lock and unlock ↵ | Mark Johannes | 1996-08-13 | 1 | -2/+2 |
| | | | | to return EINVAL is there is an error | ||||
* | _POSIX_Condition_variables_Wait_support: fixed the timeout sequence. | Mark Johannes | 1996-08-13 | 1 | -7/+25 |
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* | removed errors for TOD not set yet. | Joel Sherrill | 1996-08-13 | 1 | -9/+9 |
| | | | | made nanosleep return -1/EINTR for being interrupted for a signal. | ||||
* | added page break before sysconf() | Joel Sherrill | 1996-08-13 | 1 | -1/+3 |
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* | clock_getres: added error check for NULL pointer being passed in. | Joel Sherrill | 1996-08-12 | 1 | -0/+3 |
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* | sleep: wrong page number | Joel Sherrill | 1996-08-12 | 1 | -1/+1 |
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* | nanosleep: verify rqtp parameter is non-NULL. | Joel Sherrill | 1996-08-12 | 1 | -0/+7 |
| | | | | nanosleep: return 0 time remaining for a yield case. | ||||
* | time: It is not an error if the TOD is not set. | Joel Sherrill | 1996-08-12 | 1 | -2/+4 |
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* | Wait_support: removed the calls to mutex core to posix status codes | Mark Johannes | 1996-08-12 | 1 | -2/+2 |
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* | mutex.h: removes the promotion of core status code to POSXI status codes | Mark Johannes | 1996-08-12 | 2 | -24/+0 |
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* | fixed spacing ; moved a dummy MP support routine to clean up printout. | Joel Sherrill | 1996-08-12 | 1 | -9/+10 |
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