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* score: Add Memory HandlerSebastian Huber2020-02-041-0/+1
| | | | Update #3838.
* cpukit/headers.am: RegenerateJoel Sherrill2019-10-041-0/+1
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* record: Introduce <rtems/recordserver.h>Sebastian Huber2019-08-281-0/+1
| | | | | | | This helps to get rid of the <rtems/rtems/tasks.h> dependency in <rtems/record.h>. Update #3665.
* rtems: Add rtems_scheduler_get_processor_maximum()Sebastian Huber2019-04-091-1/+0
| | | | | | | | | | | Add rtems_scheduler_get_processor_maximum() as a replacement for rtems_get_processor_count(). The rtems_get_processor_count() is a bit orphaned. Adopt it by the Scheduler Manager. The count is also misleading, since the processor set may have gaps and the actual count of online processors may be less than the value returned by rtems_get_processor_count(). Update #3732.
* Add RTEMS Test FrameworkSebastian Huber2019-03-271-0/+1
| | | | Update #3199.
* Regenerate cpukit/headers.amSebastian Huber2019-03-131-0/+1
| | | | Updates #3686.
* libtest/dl08: Add a test for archives.Chris Johns2019-02-091-0/+1
| | | | | | | - Create 2 archives. - Load 1 object file which loads 6 object files from the libraries. Updates #3686
* Add low level event recording supportSebastian Huber2019-01-291-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add low level event recording infrastructure for system and user defined events. The infrastructure is able to record high frequency events such as * SMP lock acquire/release, * interrupt entry/exit, * thread switches, * UMA zone allocate/free, and * Ethernet packet input/output, etc. It allows post-mortem analysis in fatal error handlers, e.g. the last events are in the record buffer, the newest event overwrites the oldest event. It is possible to detect record buffer overflows for consumers that expect a continuous stream of events, e.g. to display the system state in real-time. The implementation supports high-end SMP machines (more than 1GHz processor frequency, more than four processors). Add a new API instead. The implementation uses per-processor data structures and no atomic read-modify-write operations. It is uses per-processor ring buffers to record the events. The CPU counter is used to get the time of events. It is combined with periodic uptime events to synchronize it with CLOCK_REALTIME. The existing capture engine tries to solve this problem also, but its performance is not good enough for high-end production systems. The main issues are the variable-size buffers and the use of SMP locks for synchronization. To fix this, the API would change significantly. Update #3665.
* score: Avoid sbintime_t in API headersSebastian Huber2018-12-071-0/+1
| | | | | | | | | | The sbintime_t is a non-POSIX type and not visible if strict standard options are selected. Move implementation details from <rtems/score/timestamp.h> to <rtems/score/timestampimpl.h>. Update #3598.
* score: Introduce <rtems/score/heapinfo.h>Sebastian Huber2018-11-261-0/+1
| | | | | | | Move Heap_Information_block to separate header file to hide heap implementation details from <rtems.h>. Update #3598.
* score: Move internal structures to userextdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* score: Move internal structures to objectdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* score: Introduce <rtems/score/watchdogticks.h>Sebastian Huber2018-11-121-0/+1
| | | | | | | Separate the definitions related to watchdog ticks from the watchdog structures. Update #3598.
* score: Remove empty <rtems/score/tod.h>Sebastian Huber2018-11-121-1/+0
| | | | Update #3598.
* rtems: Move internal structures to extensiondata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to timerdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to tasksdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to semdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to regiondata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to partdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to messagedata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to eventdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to dpmemdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to barrierdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to asrdata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* rtems: Move internal structures to ratemondata.hSebastian Huber2018-11-121-0/+1
| | | | Update #3598.
* build: Include header.am in cpukit/Makefile.amSebastian Huber2018-10-101-65/+0
| | | | | Include all cpukit/*/header.am files in cpukit/Makefile.am. This gets rid of all subtree Makefile.am and the sudirs hack.
* score: Add flexible per-CPU dataSebastian Huber2018-09-101-0/+1
| | | | Update #3507.
* Move <poll.h> to set of default header filesSebastian Huber2018-09-101-0/+1
| | | | | The <poll.h> is a POSIX header file and just includes <sys/poll.h> which contains the real content.
* Add FreeBSD kernel space header filesSebastian Huber2018-08-271-0/+4
| | | | | | | | Move the kernel space content of some Newlib provided header files to RTEMS and libbsd. This allows to use the Newlib provided header files with different FreeBSD baselines. Update #3472.
* linux: Install <linux/rbtree.h>Sebastian Huber2018-07-161-0/+1
| | | | | | This makes it possible to test this API. Update #3465.
* network: Import latest <arpa/ftp.h> from FreeBSDSebastian Huber2018-05-021-0/+4
| | | | Update #3419.
* ftpfs: Always build FTP clientSebastian Huber2018-05-021-0/+1
| | | | | | Move FTP client filesystem to separate library libftpfs.a. Update #3419.
* tftpfs: Always build TFTP clientSebastian Huber2018-05-021-0/+1
| | | | | | | Move TFTP client filesystem to separate library libtftpfs.a. Conditionally use legacy network stack features, e.g. BOOTP support. Update #3419.
* libdebugger: Move to separate librarySebastian Huber2018-05-021-0/+1
| | | | | | | | | | Always build remote TCP support since it depends only on the POSIX socket API. It works with the legacy network stack and libbsd. Move it to a separate libdebugger.a library to allow an easy use with libbsd via "-ldebugger -lbsd" otherwise we would have a cyclic dependency between libbsd.a and librtemscpu.a. Update #3419.
* network: Optionally install network headersSebastian Huber2018-03-091-21/+0
| | | | | | Install the network headers only if --enable-networking is specified. Update #3254.
* Add RTEMS thread APISebastian Huber2018-02-021-0/+1
| | | | Update #2843.
* Remove make preinstallChris Johns2018-01-251-0/+474
A speciality of the RTEMS build system was the make preinstall step. It copied header files from arbitrary locations into the build tree. The header files were included via the -Bsome/build/tree/path GCC command line option. This has at least seven problems: * The make preinstall step itself needs time and disk space. * Errors in header files show up in the build tree copy. This makes it hard for editors to open the right file to fix the error. * There is no clear relationship between source and build tree header files. This makes an audit of the build process difficult. * The visibility of all header files in the build tree makes it difficult to enforce API barriers. For example it is discouraged to use BSP-specifics in the cpukit. * An introduction of a new build system is difficult. * Include paths specified by the -B option are system headers. This may suppress warnings. * The parallel build had sporadic failures on some hosts. This patch removes the make preinstall step. All installed header files are moved to dedicated include directories in the source tree. Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc, etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g. erc32, imx, qoriq, etc. The new cpukit include directories are: * cpukit/include * cpukit/score/cpu/@RTEMS_CPU@/include * cpukit/libnetworking The new BSP include directories are: * bsps/include * bsps/@RTEMS_CPU@/include * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include There are build tree include directories for generated files. The include directory order favours the most general header file, e.g. it is not possible to override general header files via the include path order. The "bootstrap -p" option was removed. The new "bootstrap -H" option should be used to regenerate the "headers.am" files. Update #3254.