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* added volatile to Switch_necessary structure member to avoid warning.Joel Sherrill1997-04-071-2/+2
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* added test to avoid spurious errorJoel Sherrill1997-04-071-1/+1
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* This set of changes is the build of what was required to convert toJoel Sherrill1997-04-011-0/+92
| | | | | | | | | | | | | | | | | | | | 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.
* Removed definitions which are now in targopts.h. This eliminates theJoel Sherrill1997-01-291-22/+0
| | | | | need for the "sed'ing" of this file. This should be a significant win when addressing non-unix host and non-gnu toolsets.
* Changed include of asm.h so it is in brackets not quotes. asm.h isJoel Sherrill1997-01-292-2/+2
| | | | in a standard location and should be referenced as such.
* use address object to avoid direct pointer arithmeticJoel Sherrill1996-09-181-1/+1
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* split the inclusion of "EXTERN" data based on whether it was sapi,Joel Sherrill1996-05-281-3/+3
| | | | score, rtems api, or posix api related.
* added stack allocation fields to the cpu tableJoel Sherrill1996-04-221-6/+4
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* Dispersal of internal thread handler resulted in IDLE thread becomingJoel Sherrill1996-02-211-6/+6
| | | | | part of the Thread Handler. This required the name of the optional CPU dependent IDLE thread implementation to change.
* changes remerged after lost in disk crash -- recovered from snapshot, ↵Joel Sherrill1995-12-208-75/+114
| | | | partially recovered working tree, etc
* SPARC port passes all testsJoel Sherrill1995-10-301-5/+9
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* fixed missing CVS IDsJoel Sherrill1995-10-069-2/+18
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* posix support initially addedJoel Sherrill1995-09-263-12/+12
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* Removed unneeded referenced to rtems/fatal.hJoel Sherrill1995-09-221-1/+0
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* The word "RTEMS" almost completely removed from the core.Joel Sherrill1995-09-112-12/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Merged PowerPC port as submitted by Andy Bray of I-CUBED, LtdJoel Sherrill1995-08-229-0/+2803
(andy@i-cubed.demon.co.uk). This initial submission is known to work on the IBM 403. It is thought to work on the Motorola 601, 603, and 604 although this remains to be tested. Another user -- Doug Currie (e@flavors.com) -- is interested in this work and will be testing it on the 604 using the Metrowerks C compiler and a different format assembly language.