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* changes remerged after lost in disk crash -- recovered from snapshot, ↵Joel Sherrill1995-12-203-15/+23
| | | | partially recovered working tree, etc
* SPARC port passes all testsJoel Sherrill1995-10-302-6/+28
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* all targets compile .. tony's patches in placeJoel Sherrill1995-09-291-2/+2
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* Fixed typoJoel Sherrill1995-09-271-2/+2
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* posix support initially addedJoel Sherrill1995-09-265-3/+34
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* Modifications from Tony Bennett accepted to return aligned block.Joel Sherrill1995-09-191-0/+12
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* Minor bug fixes to get all targets compilable and running. TheJoel Sherrill1995-09-191-0/+121
| | | | | | single biggest changes were the expansion of the workspace size macro to include other types of objects and the increase in the minimum stack size for most CPUs.
* The word "RTEMS" almost completely removed from the core.Joel Sherrill1995-09-1114-117/+199
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Added unused priority ceiling parameter to rtems_semaphore_create.Joel Sherrill1995-08-282-1/+10
| | | | | | | | | | | | | | | Rearranged code to created thread handler routines to initialize, start, restart, and "close/delete" a thread. Made internal threads their own object class. This now uses the thread support routines for starting and initializing a thread. Insured deleted tasks are freed to the Inactive pool associated with the correct Information block. Added an RTEMS API specific data area to the thread control block. Beginnings of removing the word "rtems" from the core.
* Support for variable length names added to Object Handler. This supportsJoel Sherrill1995-08-231-26/+7
| | | | | | both fixed length "raw" names and strings from the API's point of view. Both inline and macro implementations were tested.
* Merged PowerPC port as submitted by Andy Bray of I-CUBED, LtdJoel Sherrill1995-08-226-6/+6
| | | | | | | | | | (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.
* + Added object type field to object id.Joel Sherrill1995-08-181-4/+17
| | | | | | | | + Added name pointer to Object_Control. + Modified Object Open and Close to address name field. + Removed name as separate element from Thread and Proxy Control.
* bug fixes to make macro implementations workJoel Sherrill1995-08-166-34/+11
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* Fully tested on all in-house targetsJoel Sherrill1995-05-241-27/+0
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* Initial revisionJoel Sherrill1995-05-1119-0/+2030