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adds .cvsignore.
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adds .cvsignore.
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compiled and there is no comparable code for the C4x.
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linkcmds updated, simio references removed, and switch to libchip for
serial ports from simio.
Added a MEMORY_MAP file to capture information about the various
addresses on this board.
In addition, many of the beta patches are now included.
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Java folks including Oscar Martinez de la Torre <omt@wm.estec.esa.nl>.
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that contains:
* Removes remaining (now illegal) references to $(SRC) from a couple of
Makefile.ams
* Removes duplicate AC_CONFIG_SUBDIRS macro from c/configure.in
* Moves ENABLE_LIBCDIR into RTEMS_PROG_C[C|XX]_FOR_TARGET (hides LIBCDIR
from most configure scripts, i.e. LIBCDIR becomes less visible)
* Adds RTEMS_PROG_C[C|XX]_FOR_TARGET and RTEMS_CANONICALIZE_TOOLS to
libbsp/*/configure.ins (A minor bug in previous implementations, which
only has an impact when switching to GNU/Cygnus canonicalization)
* Cleans up several bogus comments.
* Removes MKLIB
* Switches the version number to 4.5.0 (for testing version number
handling)
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<andrew@pogo.wv.tek.com>.
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<andrew@pogo.wv.tek.com>.
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Eric Norum <eric@cls.usask.ca>.
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that contains the automake files for libnetworking plus a couple of
minor fixes. [Now only one unused/unsupported Makefile.in remains
(./c/src/lib/libbsp/hppa1.1/pxfl/Makefile.in).]
To apply:
patch -p1 < rtems-rc-20000118-7.diff
/bin/sh rtems-rc-20000118-7.rm
/bin/sh rtems-rc-20000118-7.add
./bootstrap
Notes:
* I have tested this one by building all BSPs for m68k, powerpc, sh and
unix with toolchains built since last weekend.
* I did not touch libnetworking's directory layout.
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Ralf Corsepius <corsepiu@faw.uni-ulm.de> that contain:
* Modifications, (minor) corrections, cleanups to most existing
Makefile.ams
* Adds automake support to all remaining BSPs which have not yet been
converted to automake.
* Makefile.am for all remaining wrapup/Makefile.ams
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pc686.cfg was not present.
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Janovetz <janovetz@tempest.ece.uiuc.edu> to return a status from
network initialization rather than panic'ing. It changes a bunch
of rtems_panics to printfs and returns a status from
rtems_bsdnet_initialize_network().
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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.
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blocking sends when the queue is full. The SuperCore was enhanced
to support blocking on send. The existing POSIX API was debugged
and numerous test cases were added to psxmsgq01 by Jennifer Averett.
SuperCore enhancements and resulting modifications to other APIs
were done by Joel.
There is one significant point of interpretation for the POSIX API.
What happens to threads already blocked on a message queue when the
mode of that same message queue is changed from blocking to non-blocking?
We decided to unblock all waiting tasks with an EAGAIN error just
as if a non-blocking version of the same operation had returned
unsatisfied. This case is not discussed in the POSIX standard and
other implementations may have chosen differently.
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and _CORE_message_queue_Insert_message for posix message queues.
+ Yellow line tested new source
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Added correct include file.
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+ Yellow lined tested routine with Posix message queue test (01)
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+ Added messsage size check
+ Debugged and yellowed out routine
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+ Yellow line tested source.
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+ Removed extra flag attribute from message queue structure.
+ Yellow-lined all posix message queue routines.
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queues as well as the messages.
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was pending. Reported by Wayne Bullaughey <wayneb@cacdsp.com>.
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for APIs that are not configured. This resulted in weird behavior
when ITRON was disabled on some targets.
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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.
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+ Changed priority to be based off of min and max int.
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