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RTEMS 4.0.0 is now available from the new OAR Corporation website:
www.OARcorp.com.
This is a major upgrade from the previous public release (3.6.0).
Major enhancements include:
+ addition of the FreeBSD TCP/IP stack
+ configuration via GNU autoconf
+ POSIX threads and real-time extensions
+ C++ Binding for Classic API
+ new Board Support Packages:
- self booting pc386 BSP
- psim (for free PowerPC 60x simulator)
- helas403 (PowerPC 403)
- ods68302
- bare BSP
+ port to the Hitachi SH
+ better integration with the GNU tools
+ support for more hosts including CygWin32 and FreeBSD.
+ GNAT/RTEMS (native Ada tasking with RTEMS)
RTEMS is a real-time executive with the following features:
+ multitasking
+ homogeneous and heterogeneous multiprocessor systems
+ event-driven, priority-based, preemptive scheduling
+ optional rate monotonic scheduling
+ intertask communication and synchronization
+ priority inheritance and ceiling protocols
+ responsive interrupt management
+ high level of user configurability
+ reentrant ANSI C Library
+ ported to the Motorola mc680x0, Motorola 683xx, Motorola
ColdFire, Intel i386 and i960, HP PA-RISC, SPARC, MIPS,
PowerPC, AMD a29k, and Hitachi SH.
OAR would like to thank everyone who contributed to RTEMS. Special thanks
to Eric Norum, Ralf Corsepius, Jiri Gaisler, Chris Johns, Tony Bennett,
David Fiddes, Eric Valette, Emmanuel Raguet, Geoffroy Montel, Rod Barman,
Dario Alcocer, Katsutoshi Shibuya, Thomas Doerfler, Ian Lance Taylor,
Dominique le Campion, Erik Ivanenko, Aleksey Romanov, Pedro Romano, and
many others who have submitted to the RTEMS Project.
Please follow the instructions for installation of the RTEMS Environment
found in the "Getting Started with RTEMS for C/C++ Users" manual. This
manual is online in
the Free Support area or is found as a Postscript or Acrobat PDF file
within the download image.
Testing Description
===================
This file is current for the 4.0.0 release.
BSPs that do not report ALL TESTS are provided "AS IS".
The RTEMS project uses Intel x86 based computers running the RedHat
distribution of the Linux operating system internally for development.
This release has been tested on the following Languages/CPUs/Targets using
RedHat Linux 5.0 as the host environment:
CPU CPU
FAMILY MODEL TARGET SUITES
======== ========= ======================= ===============
m68k m68000 efi68k (note 1)
m68k m68020 Motorola MVME136 (note 1, 6)
m68k m68030 Motorola MVME147 (note 1)
m68k m68030 Motorola MVME147s (note 1)
m68k m68lc040 Motorola MVME162 (note 1)
m68k m68lc040 Motorola MVME162LX (note 1)
m68k m68ec040 Motorola IDP (note 1)
m68k m68020 DY-4 DMV152 (note 1)
m68k m68302 generic 68302 (note 1)
m68k m68302 ods 68302 (note 1)
m68k m68332 efi332 (note 1)
m68k m68360 generic 68360 (note 1, 6)
m68k m68360 68360 in companion mode (note 1, 6)
i386 i386_fp Force CPU-386 (note 1, 7)
i386 i386ex generic i386ex (note 1, 6)
i386 ix86 bare PC (pc386) (note 1, 6)
i386 i486 DJGPP/PC-AT (note 7)
i386 pentium DJGPP/PC-AT (note 7)
i960 i960ca Cyclone CVME961 (note 4)
hppa hppa7100 simhppa (note 1)
mips idt4600 p4000 (note 1)
mips idt4650 p4000 (note 1)
powerpc ppc403 helas403 (note 1, 6)
powerpc ppc403 Papyrus (note 1)
powerpc ppc403 psim (note 5)
sh sh7032 generic sh1 (note 1)
sparc erc32 generic erc32 ALL TESTS (note 5)
a29k a29k port sw (note 2)
UNIX NA Solaris 2 (SPARC) (note 2)
UNIX NA Solaris 2 (SPARC) (note 2)
UNIX NA Linux (i386) ALL TESTS (inlines)
UNIX NA Linux (i386) ALL TESTS (macros)
UNIX NA HPUX (PA-RISC) (note 2)
no_cpu NA no_bsp (note 3)
NOTES:
"NOT TESTED" indicates that this was not tested in the testing cycle
immediately preceding the snapshot.
(1) Target board is not owned by RTEMS Project. The target is known
to compile and link with all appropriate tests successfully.
If the target does not support multiprocessor configurations, then
"ALL TESTS" does not include the multiprocessor tests.
(2) RTEMS Project cannot internally compile or test this target.
As of 4.0.0, the HP-UX target is not recognized in the configure
script. The a29k does not use GNU tools and may suffer from bit rot.
(3) Target is not intended to be executed. It is only an example.
(4) The board owned by the RTEMS Project is broken. The BSP is known
to compile and link with all appropriate tests successfully.
(5) This BSP is tested on a CPU software simulator.
(6) This BSP was tested by an RTEMS volunteer and reported to work.
(7) The BSP is no longer in the test cycle. For information on what would
be required to update it contact rtems_info@OARcorp.com.
Mark Johannes
Joel Sherrill
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