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* 2008-04-12 Chris Johns <chrisj@rtems.org>Chris Johns2008-04-112-2/+47
| | | | | | | | | | | | * libmisc/shell/shell.c, libmisc/shell/shell.h, libmisc/shell/shell_script.c: Add support to echo the commands to stdout. This is useful with the -v script option to show commands as the run. Also added support to chdir to the directory the task invoking the script is in. * libmisc/shell/extern-cp.h, libmisc/shell/main_cp.c, libmisc/shell/utils-cp.c: Update tro the latest FreeBSD version. * libcsupport/Makefile.am, libcsupport/src/fchown.c: Add fchown support.
* 2008-03-04 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-03-051-0/+9
| | | | | * libcsupport/src/gxx_wrappers.c: Add rtems_gxx_mutex_destroy as needed by gcc newer than the 4.3 release series.
* 2008-02-28 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-02-281-4/+5
| | | | * libcsupport/src/chroot.c: Formatting.
* Revert Joel's 2008-01-31 screw up.Ralf Corsepius2008-02-181-1/+15
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* 2008-02-15 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2008-02-151-34/+34
| | | | | * libcsupport/include/motorola/mc68230.h: Prefix defines with MC68230_ to avoid preprocessor clashes.
* 2008-02-06 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-02-061-4/+29
| | | | | | * libcsupport/src/printk.c: Added width and padding for %s. * libmisc/cpuuse/cpuusagereport.c: Support object names that are strings longer than 4 chanracters.
* 2008-01-31 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-01-311-15/+1
| | | | | * libcsupport/preinstall.am, posix/preinstall.am: Revert temporary changes which aid in coverage testing.
* 2008-01-31 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-01-311-2/+0
| | | | * libcsupport/src/posix_memalign.c: Remove warning.
* 2008-01-29 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-01-296-75/+130
| | | | | | | | | | | * libcsupport/Makefile.am, libcsupport/include/rtems/malloc.h, libcsupport/src/malloc_walk.c, libcsupport/src/posix_memalign.c, libcsupport/src/realloc.c, score/src/heapwalk.c: Add rtems_memalign as helper and as exposed nmemalign variant with few restrictions. Also turn on compilation of _Heap_Walk but make forced calls to it conditionally compiled. This should allow more flexibility to the user as to run-time checking of the heap. * libcsupport/src/rtems_memalign.c: New file.
* 2008-01-24 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-01-251-6/+6
| | | | | * libcsupport/include/rtems/assoc.h: rtems_assoc_ptr_by_local should be in public API.
* 2008-01-09 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-01-093-2/+19
| | | | | | * libcsupport/Makefile.am: Add src/malloc_dirtier.c. * libcsupport/include/rtems/malloc.h: Add malloc dirty support. * libcsupport/src/malloc_p.h: Correct prototype.
* 2008-01-09 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-01-098-20/+48
| | | | | | | | | | | | * libcsupport/Makefile.am, libcsupport/include/rtems/malloc.h, libcsupport/src/free.c, libcsupport/src/malloc.c, libcsupport/src/malloc_deferred.c, libcsupport/src/malloc_initialize.c, libcsupport/src/malloc_p.h, libcsupport/src/malloc_sbrk_helpers.c, libcsupport/src/posix_memalign.c: Place all deferred free code and place it in subroutines. Add plugin for dirtying allocated memory to assist in debugging. Clean up comments and spacing as needed. * libcsupport/src/malloc_dirtier.c: New file.
* 2008-01-09 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-01-091-16/+13
| | | | | * libcsupport/src/__assert.c: Clean up and make __assert() call __assert_func().
* 2008-01-09 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-01-091-4/+31
| | | | | * libcsupport/src/__assert.c: Newlib 1.16.0 adds __assert_func(). We need to have it also.
* 2008-01-08 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-01-087-71/+138
| | | | | | | | | | | | | | | * libcsupport/Makefile.am: Add malloc_sbrk_helpers.c. * libcsupport/include/rtems/malloc.h, libcsupport/src/malloc.c, libcsupport/src/malloc_initialize.c, libcsupport/src/malloc_p.h, libcsupport/src/malloc_statistics_helpers.c: Make sbrk() support pluggable and optional. This eliminates the need for heap extend and sbrk in the minimum footprint which is ~2.5K on the SPARC. * sapi/include/confdefs.h: Add the following configuration points: + CONFIGURE_MALLOC_STATISTICS + CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK * libcsupport/src/malloc_sbrk_helpers.c: New file.
* 2007-12-28 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-282-1/+41
| | | | | | * libcsupport/Makefile.am: _rename_r is required by newlib 1.16.0. Hopefully this implementation is OK. * libcsupport/src/_rename_r.c: New file.
* 2007-12-21 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-211-8/+5
| | | | | | PR 1268/cpukit * libcsupport/include/rtems/assoc.h: There is no rtems_assoc_ptr_by_value method.
* Make gettimeofday() POSIX-compliant.Ralf Corsepius2007-12-211-1/+2
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* Make sync() POSIX-compliant.Ralf Corsepius2007-12-211-3/+1
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* 2007-12-19 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-198-24/+186
| | | | | | | | | | | * libcsupport/Makefile.am, libcsupport/include/rtems/malloc.h, libcsupport/src/free.c, libcsupport/src/malloc.c, libcsupport/src/malloc_p.h, libcsupport/src/malloc_report_statistics_plugin.c, libmisc/shell/shell.c, libmisc/shell/shell.h, score/src/objectinitializeinformation.c: Add posix_memalign. Split out management of deferred frees to subroutines. * libcsupport/src/malloc_deferred.c, libcsupport/src/posix_memalign.c: New files.
* 2007-12-18 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-12-1820-511/+1086
| | | | | | | | | | | | | | | | | | | | | | | | | * libcsupport/Makefile.am, libcsupport/preinstall.am, libcsupport/src/malloc.c, libcsupport/src/mallocinfo.c, libmisc/Makefile.am, libmisc/shell/main_mallocinfo.c, libmisc/shell/shellconfig.h: Split malloc.c into multiple files with one function per file. Also split out statistics into a separate file which can be plugged in dynamically. Right now, it is always in. I suspect that splitting the file removed more code than leaving statistics in. I tinkered with malloc information command in the shell. I resurrected the malloc arena code as malloc boundary. This code is now compiled all the time even though it does not appear to work. * libcsupport/include/rtems/malloc.h, libcsupport/src/_calloc_r.c, libcsupport/src/_free_r.c, libcsupport/src/_malloc_r.c, libcsupport/src/_realloc_r.c, libcsupport/src/calloc.c, libcsupport/src/free.c, libcsupport/src/malloc_boundary.c, libcsupport/src/malloc_get_statistics.c, libcsupport/src/malloc_initialize.c, libcsupport/src/malloc_p.h, libcsupport/src/malloc_report_statistics.c, libcsupport/src/malloc_report_statistics_plugin.c, libcsupport/src/malloc_statistics_helpers.c, libcsupport/src/malloc_walk.c, libcsupport/src/realloc.c, libmisc/shell/main_perioduse.c: New files.
* 2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-12-173-4/+45
| | | | | | * libcsupport/Makefile.am, libcsupport/src/mallocfreespace.c: Add malloc_info() routine. * libcsupport/src/mallocinfo.c: New file.
* 2007-12-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-12-171-44/+48
| | | | * libcsupport/src/printk.c: Style.
* 2007-12-13 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-131-15/+1
| | | | | | * libcsupport/preinstall.am, posix/preinstall.am, rtems/Makefile.am, rtems/preinstall.am, sapi/Makefile.am, sapi/preinstall.am, score/Makefile.am, score/preinstall.am: Revert testing patch.
* 2007-12-13 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-131-1/+15
| | | | | | | | | | | * libcsupport/preinstall.am, posix/preinstall.am, posix/src/aio.c, posix/src/clockgetcpuclockid.c, posix/src/clockgetenableattr.c, posix/src/clockgettime.c, posix/src/clocksetenableattr.c, posix/src/clocksettime.c, posix/src/devctl.c, posix/src/pthreadcreate.c, posix/src/pthreadgetcpuclockid.c, posix/src/types.c, rtems/preinstall.am, sapi/Makefile.am, sapi/preinstall.am, score/Makefile.am, score/preinstall.am: Eliminate POSIX_NOT_IMPLEMENTED(). Return ENOSYS instead.
* 2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | * libcsupport/src/malloc.c, libmisc/monitor/mon-command.c, posix/preinstall.am, posix/include/rtems/posix/cond.h, posix/include/rtems/posix/mqueue.h, posix/include/rtems/posix/mutex.h, posix/include/rtems/posix/pthread.h, posix/include/rtems/posix/semaphore.h, posix/src/conddestroy.c, posix/src/mutexdestroy.c, posix/src/mutexinit.c, posix/src/mutexsetprioceiling.c, posix/src/mutexunlock.c, sapi/include/confdefs.h, sapi/include/rtems/config.h, sapi/include/rtems/init.h, sapi/include/rtems/sptables.h, sapi/src/exinit.c, score/include/rtems/system.h, score/include/rtems/score/mpci.h, score/src/mpci.c, score/src/thread.c, score/src/threadcreateidle.c, score/src/threadstackallocate.c, score/src/threadstackfree.c, score/src/wkspace.c: Moved most of the remaining CPU Table fields to the Configuration Table. This included pretasking_hook, predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, extra_mpci_receive_server_stack, stack_allocate_hook, and stack_free_hook. As a side-effect of this effort some multiprocessing code was made conditional and some style clean up occurred.
* 2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-11-261-1/+1
| | | | * libcsupport/src/printk.c, score/src/objectget.c: Fix spacing.
* 2007-11-26 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-11-261-3/+5
| | | | * libcsupport/src/malloc.c: Do not assert on free of bad pointer.
* 2007-10-19 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-10-191-1/+2
| | | | | | * libcsupport/src/assoc.c: Removed. Accidentally included routine also in another file. Mistake after splitting. * libcsupport/Makefile.am: Reflect file removal.
* 2007-10-19 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-10-191-35/+0
| | | | | * libcsupport/src/assoc.c: Removed. Accidentally included routine also in another file. Mistake after splitting.
* 2007-09-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-09-251-4/+4
| | | | * libcsupport/src/gxx_wrappers.c: Revert.
* 2007-09-25 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-09-251-4/+4
| | | | | * libcsupport/src/gxx_wrappers.c, libmisc/monitor/mon-mpci.c: Use PRId32 to fix warning.
* 2007-09-24 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-09-243-0/+250
| | | | | | | | | | PR 1262/filesystem * libcsupport/Makefile.am, libnetworking/libc/herror.c, libnetworking/libc/res_send.c, libnetworking/sys/uio.h, telnetd/Makefile.am, telnetd/README, telnetd/preinstall.am, telnetd/pty.c, telnetd/telnetd.c: Add support for readv() and writev() including documentation and test case. * libcsupport/src/readv.c, libcsupport/src/writev.c: New files.
* 2007-09-20 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-09-202-2/+2
| | | | * libcsupport/src/read.c, libcsupport/src/write.c: Fix spacing.
* 2007-09-10 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-09-101-5/+0
| | | | * libcsupport/src/printk.c: Remove unnecessary comments.
* 2007-09-07 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-09-071-2/+21
| | | | | | | * libcsupport/src/malloc.c: If RTEMS_HEAP_DEBUG is defined, add heap walk on init, malloc, and free. The ability to walk the heap appears to disappeared during the rework of the C Program heap to skip the Region.
* 2007-09-06 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-09-063-24/+56
| | | | | | | | | | | | | | | | * libcsupport/Makefile.am, libcsupport/src/printk.c: * libcsupport/src/printk_plugin.c: New file. include/rtems/bspIo.h, libmisc/cpuuse/cpuusagereport.c, libmisc/cpuuse/cpuuse.h, libmisc/stackchk/check.c, libmisc/stackchk/stackchk.h: rtems/include/rtems/rtems/ratemon.h, rtems/src/ratemonreportstatistics.c: Added capability to specify your own "printf" routine to various reporting functions. This added an XXX_with_plugin as the underlying implementation for + rtems_rate_monotonic_report_statistics + rtems_stack_checker_report_usage + rtems_cpu_usage_report As demonstration, the http netdemo can now print out stack and cpu usage reports.
* 2007-07-13 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-07-131-1/+2
| | | | * libcsupport/src/mount.c: Allow null for output parameter.
* 2007-07-11 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-07-111-2/+5
| | | | | | | | | * libcsupport/src/malloc.c: Clean up Malloc debug code. * score/include/rtems/score/heap.h: Spacing. * score/inline/rtems/score/thread.inl: * score/src/heapfree.c. Clean up and add explicit check of the address being freed actually being in the heap. * score/src/heapwalk.c: Switch to printk and do not call abort.
* 2007-06-20 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-06-202-1/+53
| | | | | * libcsupport/Makefile.am: * libcsupport/src/open_dev_console.c: New file.
* 2007-05-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2007-05-171-1/+25
| | | | | | | | | | | | | | | | | | | | * ChangeLog, configure.ac, libcsupport/src/__times.c, libmisc/cpuuse/cpuuse.c, libmisc/stackchk/check.c, rtems/include/rtems/rtems/ratemon.h, rtems/src/ratemongetstatus.c, rtems/src/ratemonperiod.c, rtems/src/ratemonreportstatistics.c, rtems/src/ratemonresetall.c, rtems/src/ratemontimeout.c, score/Makefile.am, score/include/rtems/score/thread.h, score/include/rtems/score/timespec.h, score/src/threaddispatch.c, score/src/threadinitialize.c, score/src/threadtickletimeslice.c, score/src/timespecdivide.c: Add nanoseconds granularity to the rate monotonic period statistics and CPU usage statistics. This capability is enabled by default although may be conditionally disabled by the user. It could be too much overhead on small targets but it does not appear to be bad in early testing. Its impact on code size has not been evaluated either. It is possible that both forms of statistics gathering could be disabled with further tweaking of the conditional compilation. * score/src/timespecdividebyinteger.c: New file.
* 2007-05-14 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-05-143-22/+38
| | | | | | * libcsupport/Makefile.am, libcsupport/src/unixlibc.c: Split off dummry rtems_io_register_name for use on unix. * libcsupport/src/unixlibc_io.c: New file.
* Remove.Ralf Corsepius2007-05-102-363/+0
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* Regenerate.Ralf Corsepius2007-05-101-4/+0
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* 2007-05-10 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2007-05-101-1/+1
| | | | * libcsupport/Makefile.am: Remove include/rtems/cdefs.h.
* Include <rtems/bsd/sys/cdefs.h> instead of <sys/cdefs.h>.Ralf Corsepius2007-05-101-1/+1
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* 2007-05-09 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-05-092-114/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | * libcsupport/include/rtems/libcsupport.h, libcsupport/src/newlibc.c, sapi/Makefile.am, sapi/include/confdefs.h, sapi/src/exinit.c, score/Makefile.am, score/preinstall.am, score/include/rtems/score/userext.h, score/src/chain.c, score/src/userext.c: Switch to newlib reentrancy extension being installed in the initial set instead of using rtems_extension_create. While implementing this, noticed that user extensions and chain code had multiple functions in a single file which is not desirable in the SuperCore and API portions of RTEMS, so split these into multiple files with one function per file. Also noticed that some of user extension code was inlined for no particular reason so moved that to C bodies. Split executive shutdown from initialization since not every application shuts down. Moved __fini call to executive shutdown to be more symmetrical with where it is called at startup. * sapi/src/exshutdown.c, score/src/chainappend.c, score/src/chainextract.c, score/src/chainget.c, score/src/chaininsert.c, score/src/userextaddapiset.c, score/src/userextaddset.c, score/src/userextremoveset.c, score/src/userextthreadbegin.c, score/src/userextthreadcreate.c, score/src/userextthreaddelete.c, score/src/userextthreadrestart.c, score/src/userextthreadstart.c, score/src/userextthreadswitch.c: New files. * score/inline/rtems/score/userext.inl: Removed.
* 2007-05-09 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-05-091-1/+3
| | | | | * libcsupport/src/error.c, sapi/include/rtems/config.h: Do not reference _Configuration_MP_table if multiprocessing is disabled.
* Include <rtems/stdint.h> instead of <stdint.h>.Ralf Corsepius2007-05-091-1/+1
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* 2007-05-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2007-05-032-85/+43
| | | | | | | | | | | | | | | | | * ChangeLog, libcsupport/src/malloc.c, libcsupport/src/mallocfreespace.c, sapi/include/confdefs.h, score/Makefile.am, score/preinstall.am: malloc never blocks so the Region Manager is quite heavy for implementing this. This patch implements the C Program Heap directly in terms of the new Protected Heap handler. This handler is a direct use of a SuperCore Heap in conjunction with the Allocator Mutex used internally by RTEMS. This saves 3184 bytes on most SPARC test executables. * score/include/rtems/score/protectedheap.h, score/src/pheapallocate.c, score/src/pheapallocatealigned.c, score/src/pheapextend.c, score/src/pheapfree.c, score/src/pheapgetblocksize.c, score/src/pheapgetfreeinfo.c, score/src/pheapgetinfo.c, score/src/pheapinit.c, score/src/pheapresizeblock.c, score/src/pheapwalk.c: New files.
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