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* 2008-09-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-09-221-0/+25
| | | | | | * include/rtems/bspIo.h, libcsupport/Makefile.am: Add genchark() for polled debug input from the same device as printk(). * libcsupport/src/getchark.c: New file.
* 2008-09-17 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-09-1711-30/+41
| | | | | | | | | | | | | * libcsupport/src/free.c, libcsupport/src/malloc.c, libcsupport/src/malloc_initialize.c, libcsupport/src/malloc_p.h, libcsupport/src/malloc_sbrk_helpers.c, libcsupport/src/malloc_statistics_helpers.c, libcsupport/src/malloc_walk.c, libcsupport/src/mallocfreespace.c, libcsupport/src/mallocinfo.c, libcsupport/src/realloc.c, libcsupport/src/rtems_memalign.c, sapi/include/confdefs.h, score/inline/rtems/score/thread.inl: Add support for optionally having a unified work area. In other words, the RTEMS Workspace and C Program Heap are the same pool of memory.
* 2008-09-17 Miao Yan <yanmiaobest@gmail.com>Joel Sherrill2008-09-177-55/+55
| | | | | | | | | | | | | | | | | | | | | | | * Makefile.am, preinstall.am, libcsupport/Makefile.am, libcsupport/include/rtems/libcsupport.h, libcsupport/include/rtems/libio.h, libcsupport/src/base_fs.c, libcsupport/src/libio_init.c, libcsupport/src/newlibc_exit.c, libcsupport/src/newlibc_init.c, libcsupport/src/sync.c, libfs/Makefile.am, libfs/src/imfs/deviceio.c, sapi/include/confdefs.h: Merge GSOC project code to add simple device only filesystem (devfs), optionally completely drop out filesystem, and to clean up disabling newlib reentrancy support. This dropped 17K from the minimum.exe for sparc/sis and arm/rtl22xx_t now has a 15K code space. * libcsupport/src/__usrenv.c, libcsupport/src/newlibc_reent.c, libfs/src/devfs/devclose.c, libfs/src/devfs/devfs.h, libfs/src/devfs/devfs_eval.c, libfs/src/devfs/devfs_init.c, libfs/src/devfs/devfs_mknod.c, libfs/src/devfs/devfs_node_type.c, libfs/src/devfs/devfs_show.c, libfs/src/devfs/devioctl.c, libfs/src/devfs/devopen.c, libfs/src/devfs/devread.c, libfs/src/devfs/devstat.c, libfs/src/devfs/devwrite.c, libfs/src/imfs/deviceerrno.c: New files. * libcsupport/src/newlibc.c: Removed.
* 2008-09-08 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-09-081-1/+1
| | | | | | | | | | | | * libcsupport/include/rtems/libio_.h, libcsupport/src/libio_sockets.c, libfs/src/dosfs/fat.h, libfs/src/dosfs/msdos.h, libfs/src/imfs/deviceio.c, libmisc/monitor/mon-monitor.c, libmisc/monitor/mon-object.c, libmisc/monitor/mon-symbols.c, libmisc/monitor/monitor.h, libmisc/stackchk/internal.h, rtems/inline/rtems/rtems/part.inl, score/include/rtems/system.h, score/include/rtems/score/bitfield.h, score/src/mpci.c, score/src/objectextendinformation.c, score/src/threadmp.c: Remove extraneous spaces.
* 2008-09-05 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-09-051-1/+1
| | | | * libcsupport/src/assocnamebad.c: Correct file name in message.
* Convert using "bool".Ralf Corsepius2008-09-0122-43/+43
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* various changes to gen83xx BSP and othersThomas Doerfler2008-08-261-0/+2
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* Stop using old-style function-definitions.Ralf Corsepius2008-08-257-16/+16
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* Use %zi to print size_t.Ralf Corsepius2008-08-251-1/+1
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* 2008-08-20 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-08-201-29/+29
| | | | | | * libcsupport/src/error.c, libmisc/dummy/dummy.c, rtems/src/rtemsobjectgetapiclassname.c, rtems/src/rtemsobjectgetapiname.c: Add 0 for missing initializers.
* 2008-08-19 Cedric Aubert <cedric_aubert@yahoo.fr>Joel Sherrill2008-08-191-1/+2
| | | | | PR 500/misc * libcsupport/src/termios.c: Avoid potential buffer overflow.
* 2008-08-18 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-08-181-1/+2
| | | | | | | | * libcsupport/include/rtems/libcsupport.h, libcsupport/src/scandir.c, libmisc/cpuuse/cpuusagereset.c, libmisc/monitor/mon-monitor.c, libmisc/serdbg/serdbg.c, libmisc/serdbg/serdbg.h, libnetworking/netinet/in_cksum_powerpc.h, shttpd/compat_rtems.h: Fix warnings.
* 2008-08-18 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-08-182-2/+10
| | | | | | | | | | | | * itron/include/rtems/itron/task.h, itron/src/def_cyc.c, itron/src/task.c, libcsupport/src/newlibc_exit.c, libcsupport/src/sync.c, libfs/src/imfs/imfs_fchmod.c, posix/include/rtems/posix/pthread.h, posix/src/pthread.c, posix/src/sysconf.c, rtems/include/rtems/rtems/tasks.h, rtems/src/tasks.c, score/include/rtems/score/stack.h, score/inline/rtems/score/stack.inl, score/inline/rtems/score/thread.inl, score/src/threadhandler.c: Fix various nested-externs warnings.
* 2008-08-18 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-08-182-24/+62
| | | | | | | * libcsupport/Makefile.am, libcsupport/src/newlibc.c: Split libc_init() into a separate file to avoid linkage dependencies on newlibc.c which in turn pulls in fclose() and other C library methods. * libcsupport/src/newlibc_init.c: New file.
* 2008-08-07 Chris Johns <chrisj@rtems.org>Chris Johns2008-08-071-2/+8
| | | | | | | | | * libcsupport/src/_rename_r.c: Fixed return code bug. Add a check to see if the 'to' path was a directory and removed the directory. * libmisc/Makefile.am, libmisc/shell/shellconfig.h: Added the mv command. * libmisc/shell/main_mv.c, libmisc/shell/pathnames-mv.h: New.
* 2008-08-05 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-08-053-4/+3
| | | | | | | | PR 537/bsps * libcsupport/include/rtems/libcsupport.h, libcsupport/src/newlibc.c, libcsupport/src/no_libc.c, libcsupport/src/unixlibc.c: Eliminate vestiges of ticks_per_timeslice controlling newlib reentrancy. The parameter was ignored in libc_init().
* Add prototypes.Ralf Corsepius2008-07-292-5/+4
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* 2008-07-03 Chris Johns <chrisj@rtems.org>Chris Johns2008-07-035-16/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cpukit/libcsupport/include/chain.h: Removed. Use the SAPI interface that is supported. * cpukit/libcsupport/Makefile.am, cpukit/libcsupport/preinstall.am: Remove chain.h header references. * cpukit/sapi/include/rtems/chain.h, cpukit/sapi/inline/rtems/chain.inl: New. A supported chains interface. * cpukit/sapi/Makefile.am, cpukit/sapi/preinstall.am: Updated to include the new chains interface. * cpukit/libfs/src/imfs/imfs.h, cpukit/libfs/src/imfs/imfs_creat.c, cpukit/libfs/src/imfs/imfs_debug.c, cpukit/libfs/src/imfs/imfs_directory.c, cpukit/libfs/src/imfs/imfs_fsunmount.c, cpukit/libfs/src/imfs/imfs_getchild.c, cpukit/libfs/src/imfs/imfs_load_tar.c, cpukit/libfs/src/imfs/imfs_rmnod.c, cpukit/libfs/src/imfs/memfile.c, cpukit/libfs/src/nfsclient/src/nfs.c, cpukit/libcsupport/include/rtems/libio.h, cpukit/libcsupport/src/malloc_deferred.c, cpukit/libcsupport/src/mount.c, cpukit/libcsupport/src/privateenv.c, cpukit/libcsupport/src/unmount.c: Change to the new chains interface. * cpukit/libcsupport/src/malloc_boundary.c: Remove warning.
* 2008-06-06 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-06-061-1/+1
| | | | | | | | | | | | | * libcsupport/src/__times.c, libmisc/cpuuse/cpuusagereport.c, libmisc/cpuuse/cpuusagereset.c, libmisc/monitor/mon-task.c, rtems/include/rtems/rtems/ratemon.h, rtems/src/ratemongetstatus.c, rtems/src/ratemonperiod.c, score/include/rtems/score/thread.h, score/src/threaddispatch.c, score/src/threadinitialize.c, score/src/threadtickletimeslice.c: Add typedefs for cpu usage and period timing statistics. Also renamed related variables and structure members so they are the same whether you are using nanosecond (e.g. struct timespec) or ticks (e.g. uint32_t) granularity. This lays the groundwork for future cleanup.
* 2008-06-05 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-06-051-2/+8
| | | | | * libcsupport/src/newlibc_exit.c: Only run the fini section on exit if the target toolset uses init/fini sections.
* 2008-05-27 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-05-271-10/+9
| | | | | | * libcsupport/src/newlibc_exit.c, score/src/threadhandler.c: Call fini() as part of exit(). This avoids atexit() being a required function.
* Added const qualifier to various pointers and data tables toThomas Doerfler2008-05-274-10/+10
| | | | | | reduce size of data area. IMFS: Fixed creation of symbolic links to avoid a compiler warning. DOSFS: Use LibBlock instead of read() to read the boot record.
* Bugfix: String output without width option.Thomas Doerfler2008-05-271-0/+5
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* 2008-05-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-05-224-0/+164
| | | | | | | * libcsupport/src/termios_baud2index.c, libcsupport/src/termios_baud2num.c, libcsupport/src/termios_num2baud.c, libcsupport/src/termios_setinitialbaud.c: New files.
* Add locks around non-atomic structure assignment.Eric Norum2008-05-131-0/+2
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* 2008-04-22 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-04-221-36/+0
| | | | | | * libcsupport/Makefile.am, libcsupport/include/rtems/libio.h: Remove rtems_termios_reserve_resources. It is obsolete. * libcsupport/src/termiosreserveresources.c: Removed.
* 2008-04-12 Chris Johns <chrisj@rtems.org>Chris Johns2008-04-111-0/+45
| | | | | | | | | | | | * 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.
* 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 Sherrill2008-01-311-2/+0
| | | | * libcsupport/src/posix_memalign.c: Remove warning.
* 2008-01-29 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-01-294-69/+103
| | | | | | | | | | | * 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.
* 2008-01-09 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-01-091-1/+1
| | | | | | * 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 Sherrill2008-01-085-65/+123
| | | | | | | | | | | | | | | * 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 Sherrill2007-12-281-0/+40
| | | | | | * libcsupport/Makefile.am: _rename_r is required by newlib 1.16.0. Hopefully this implementation is OK. * libcsupport/src/_rename_r.c: New file.
* 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 Sherrill2007-12-196-23/+183
| | | | | | | | | | | * 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 Sherrill2007-12-1817-506/+958
| | | | | | | | | | | | | | | | | | | | | | | | | * 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 Sherrill2007-12-172-2/+43
| | | | | | * 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.
* 2007-12-03 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 Sherrill2007-10-191-35/+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.
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