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1998-05-22UNIX port now builds and runs cleanly with both C++ support enabledJoel Sherrill1-1/+0
and disabled.
1998-05-22Added main() which did not require C++ support. A different mainJoel Sherrill2-2/+66
is used based on whether C++ is enabled or disabled.
1998-05-21Remove --start-group/--end-group pair to support non-GNU ld's.Joel Sherrill1-2/+2
1998-05-18Update from Ralf Corsepius.Joel Sherrill1-0/+8
1998-04-30moved tools to bsp directoryJoel Sherrill1-1/+1
1998-04-27Added shared directory.Joel Sherrill1-1/+1
1998-04-15Numerous changes which in total greatly reduced the amount of sourceJoel Sherrill2-27/+15
code in each BSP's bspstart.c. These changes were: + confdefs.h now knows libio's semaphore requirements + shared/main.c now copies Configuration to BSP_Configuration + shared/main.c fills in the Cpu_table with default values This removed the need for rtems_libio_config() and the constant BSP_LIBIO_MAX_FDS in every BSP. Plus now the maximum number of open files can now be set on the gcc command line.
1998-04-15Transitioned to shared bsp_libc_init() and cleaned up comments.Joel Sherrill2-97/+22
1998-04-15Per suggestion from Eric Norum, went from one initial extension setJoel Sherrill1-13/+0
to multiple. This lets the stack check extension be installed at system initialization time and avoids the BSP having to even know about its existence.
1998-04-14Ralf Corsepius suggested a way to get rid of UNIX compiler files and use ↵Joel Sherrill1-1/+1
gcc-target-default.cfg
1998-04-14Stack checker extension now accounted for in confdefs.hJoel Sherrill1-8/+0
1998-04-14Now accounts for region used by RTEMS malloc and extension usedJoel Sherrill1-14/+0
by newlib.
1998-03-30Moved bsp_postdriver_hook() to a shared file and made it a commonJoel Sherrill1-24/+2
component.
1998-02-17updated copyright to 1998Joel Sherrill13-13/+13
1998-01-30Big patch form Ralf Corsepius described in this email:Joel Sherrill10-40/+20
Here is the result of my nightly work to get RTEMS_ROOT=$srcdir working with different shells and relative/absolute paths. What I did is relatively simple in principle: Instead of setting RTEMS_ROOT in configure.in and then let configure substitute @RTEMS_ROOT@ inside the Makefiles, I now let each Makefile set RTEMS_ROOT from each Makefile's @top_srcdir@ value. The difference is subtile, but with enormous side effects: - If RTEMS_ROOT is set in configure, then the same single value will be propagated to all Makefiles. This breaks using relative paths, as the relative path to the root of the source tree is used inside of all subdirectory Makefiles. - Now each Makefile.in sets RTEMS_ROOT = @top_srcdir@. top_srcdir is computed individually by configure for each single Makefile.in, hereby receiving the correct value, no matter if relative or absolute paths are used. To get this working, I needed to remove setting RTEMS_ROOT from target.cfg.in, because this overrides the value of RTEMS_ROOT from each individual Makefile. Furthermore, I removed RTEMS_CUSTOM from the Makefiles and replaced all "include $(RTEMS_CUSTOM)" directives with"include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP)". Perhaps you don't like this, but I think, to have one variable less is clearer and easier to understand than having several variables refering to the next one. I enclose a small patch to this mail, which - fixes the config.h problem (to finally clearify misunderstands) - removes assignment/subsitution of RTEMS_ROOT from configure.in - contains a workaround for the application Makefile's RTEMS_ROOT problem (reported by Eric) - removes some unused lines from the toplevel Makefile.in - removes assignment of RTEMS_ROOT from make/target.cfg.in
1998-01-30Corrected Linux port for glibc2Joel Sherrill1-1/+1
1998-01-23Solaris port updates from Chris JohnsJoel Sherrill1-3/+0
1998-01-20Removed CONFIG_DIR and PROJECT_HOME directories.Joel Sherrill10-10/+10
1997-12-10Modified a lot of files to take a first cut at supporting building fromJoel Sherrill10-10/+40
any directory in the build tree. The only variable which must be set before the command "gmake" is invoked is RTEMS_BSP (e.g. RTEMS_BSP=erc32).
1997-11-18Removed warnings.Joel Sherrill2-1/+6
1997-10-08Fixed typo in the pointer to the license terms.Joel Sherrill14-28/+28
1997-10-08Removed include directory at "build" point and the link of this directoryJoel Sherrill1-2/+2
to lib/include. Went to using a PROJECT_INCLUDE variable.
1997-08-27Modified to support the BSP family concept.Joel Sherrill1-2/+2
1997-08-04Corrected typoJoel Sherrill1-1/+1
1997-04-22updated with new license information per Tony Bennett.Joel Sherrill1-10/+3
1997-04-22headers updated to reflect new style copyright notice as partJoel Sherrill13-65/+65
of switching to the modified GNU GPL.
1997-04-01This set of changes is the build of what was required to convert toJoel Sherrill10-0/+445
GNU autoconf. This is the first large step in allowing an RTEMS user to perform a one-tree build (per crossgcc FAQ) including RTEMS in the build process. With this change RTEMS is configured in built in the same style as the GNU tools, yet retains the basic structure of its traditional Makefiles (ala Tony Bennett). Jiri Gaisler (jgais@wd.estec.esa.nl) deserves (and received) a big thank you for doing this. There are still issues to be resolved but as of this commit, all target which can be built on a linux host have been using a modified version of the source Jiri submitted. This source was merged and most targets built in the tree before this commit. There are some issues which remain to be resolved but they are primarily related to host OS dependencies, script issues, the use of gawk for hack_specs, and the dependence on gcc snapshots. These will be resolved.
1997-01-29All RTEMS system call implementation renamed to be __rtems_*.Joel Sherrill1-4/+4
1996-05-28added initial posix configuration supportJoel Sherrill1-1/+1
1996-04-22Updates from Tony Bennett.Joel Sherrill3-17/+8
1996-04-22Updates from Tony Bennett. rtems_environp removed among other minor things.Joel Sherrill1-1/+0
1996-02-21Dispersal of internal thread handler resulted in the SYSI task beingJoel Sherrill1-1/+1
only required in a multiprocessor system. It was replace by the MPCI Receive Server. As a result, the CPU Table field for extra stack for the SYSI task was changed to be extra stack for the MPCI Receive Server.
1996-01-15updates from Tony Bennett for PA and UNIX portsJoel Sherrill5-5/+29
1995-12-20changes remerged after lost in disk crash -- recovered from snapshot, ↵Joel Sherrill5-0/+220
partially recovered working tree, etc
1995-12-19changes remerged after disk crash -- history lostJoel Sherrill5-220/+0
1995-12-06createdJoel Sherrill1-0/+10
1995-10-30SPARC port passes all testsJoel Sherrill2-25/+17
1995-10-06fixed missing CVS IDsJoel Sherrill1-0/+1
1995-10-06moved to new development machine and went to gcc 2.7.0Joel Sherrill1-0/+2
1995-09-29all targets compile .. tony's patches in placeJoel Sherrill3-13/+5
1995-09-27Modified UNIX simulator port so all references to native unixJoel Sherrill13-262/+54
stuff is in the executive source proper in the file cpu.c. This should help avoid conflicts between RTEMS POSIX files and UNIX files.
1995-09-11The word "RTEMS" almost completely removed from the core.Joel Sherrill3-23/+139
Configuration Table Template file added and all tests modified to use this. All gvar.h and conftbl.h files removed from test directories. Configuration parameter maximum_devices added. Core semaphore and mutex handlers added and RTEMS API Semaphore Manager updated to reflect this. Initialization sequence changed to invoke API specific initialization routines. Initialization tasks table now owned by RTEMS Tasks Manager. Added user extension for post-switch. Utilized user extensions to implement API specific functionality like signal dispatching. Added extensions to the System Initialization Thread so that an API can register a function to be invoked while the system is being initialized. These are largely equivalent to the pre-driver and post-driver hooks. Added the Modules file oar-go32_p5, modified oar-go32, and modified the file make/custom/go32.cfg to look at an environment varable which determines what CPU model is being used. All BSPs updated to reflect named devices and clock driver's IOCTL used by the Shared Memory Driver. Also merged clock isr into main file and removed ckisr.c where possible. Updated spsize to reflect new and moved variables. Makefiles for the executive source and include files updated to show break down of files into Core, RTEMS API, and Neither. Header and inline files installed into subdirectory based on whether logically in the Core or a part of the RTEMS API.
1995-08-17Numerous miscellaneous features incorporated from Tony BennettJoel Sherrill3-46/+98
(tbennett@divnc.com) including the following major additions: + variable length messages + named devices + debug monitor + association tables/variables
1995-08-11Added flush of output on exit. On some UNIX's using the native libraryJoel Sherrill4-48/+65
resulted in no output when the output was redirected until this was done. Redirection is important because runtest redirects test output. Added support for numerous environment variables which make it easier to run a multi-node system using a single executable and to tailor the size of the workspace and heap.
1995-08-11Initialization of semaphores was incorrect. It did not forceJoel Sherrill4-56/+98
the count to "1" to indicate availability. Interrupt support was added. Problem where newlib's errno "overrides" that set by system calls was addressed. Fixed bug which resulted in all nodes using the same semaphore although an array of semaphores was allocated.
1995-08-11clean up -- interrupt support is in placeJoel Sherrill1-5/+25
1995-08-02Changed order of include files.Joel Sherrill1-1/+1
1995-07-18fixed for LinuxJoel Sherrill3-0/+20
1995-07-13all built successfully after mergeJoel Sherrill1-2/+2
1995-07-12fix oversites in libbsp/unix/posixJoel Sherrill1-0/+71
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