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* Patch from Chris John <cjohns@awa.com.au> to add use of a select statementJoel Sherrill1997-04-225-3/+180
| | | | | | in the unix port idle thread task. This should keep the entire application from blocking when any component does a blocking application. Also added TOD_MICROSECONDS_TO_TICKS.
* multiprocessing fixed on linux by fixing cpu.c so correct form ofJoel Sherrill1997-04-221-3/+4
| | | | semctl was being invoked.
* updated with new license information per Tony Bennett.Joel Sherrill1997-04-226-62/+19
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* headers updated to reflect new style copyright notice as partJoel Sherrill1997-04-22231-1131/+1131
| | | | of switching to the modified GNU GPL.
* Added FPSP support for MC68040Joel Sherrill1997-04-163-5/+71
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* added support for tracking thread cpu usage.Joel Sherrill1997-04-091-0/+2
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* enhanced printf statementsJoel Sherrill1997-04-091-4/+4
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* corrected spacing.Joel Sherrill1997-04-092-16/+16
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* added SYSTEM_STATE_SHUTDOWNJoel Sherrill1997-04-092-0/+2
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* Added ka9q tcpip stack and network driver for the gen68360. This effortJoel Sherrill1997-04-0912-5/+114
| | | | | | | | | | | | | was done based on the 3.6.0 release and had to be autoconf'ed locally. It is turned on is the bsp enables it and it is not explicitly disabled via the configure option --disable-tcpip. As many warnings as possible were removed locally after the code was merged. Only the gen68360 and mvme136 bsps were compiled this way. The ka9q port and network driver were submitted by Eric Norum (eric@skatter.USask.Ca). The network demo programs are not included in the tree at this point.
* added initialization of variable to eliminate warning.Joel Sherrill1997-04-071-1/+1
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* added ifdef around variables to eliminate warnings when crossJoel Sherrill1997-04-071-0/+2
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* added "ifndef" to avoid redefinition warning.Joel Sherrill1997-04-072-0/+4
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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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* added prototype for missing routine.Joel Sherrill1997-04-071-0/+4
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* added "return" to eliminate warning.Joel Sherrill1997-04-071-0/+2
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* added "ifndef" to avoid redefinition warningJoel Sherrill1997-04-075-0/+10
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* added prototypes for two assembly language routines to eliminate warnings.Joel Sherrill1997-04-071-0/+9
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* commented out sccs_id to eliminate warning.Joel Sherrill1997-04-074-12/+26
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* added plea for someone to implement software stack switching for m68000-ishJoel Sherrill1997-04-071-0/+3
| | | | cores.
* Replaced warning message for cpus which do not have hardware supportJoel Sherrill1997-04-071-2/+3
| | | | | for an interrupt stack. Hopefully this will encourage someone to implement software stack switching on the m68k.
* initialized variable to eliminate warningJoel Sherrill1997-04-071-1/+3
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* changed signed int to unsigned to eliminate warningJoel Sherrill1997-04-071-1/+1
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* added "ifndef" for ASM to avoid redefinition warnings.Joel Sherrill1997-04-071-0/+2
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* This set of changes is the build of what was required to convert toJoel Sherrill1997-04-0128-226/+1604
| | | | | | | | | | | | | | | | | | | | 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.
* modified _Chain_Insert_unprotected to have the form required to be usedJoel Sherrill1997-03-112-4/+4
| | | | as the sole statement in an if or else statement
* swapped increment of _ISR_Nest_level and _Thread_Dispatch_disable_levelJoel Sherrill1997-03-111-1/+1
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* initialized a stack variable to avoid a warning.Joel Sherrill1997-03-101-1/+1
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* Modified calls to _Thread_Change_priority to take a third argument. The newJoel Sherrill1997-03-084-12/+43
| | | | | | | | | argument indicates whether the task is to be placed at the head or tail of its priority fifo when it is lowering its own priority. POSIX normally follows the RTEMS API conventions but GNAT expects that all lowering of a task's priority by the task itself will result in being placed at the head of the priority FIFO. Normally, this would only occur as the result of lose of inherited priority.
* Removed definitions which are now in targopts.h. This eliminates theJoel Sherrill1997-01-2911-224/+8
| | | | | need for the "sed'ing" of this file. This should be a significant win when addressing non-unix host and non-gnu toolsets.
* added type to macro to eliminate warning for untyped use of a register.Joel Sherrill1997-01-292-2/+2
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* Added comment.Joel Sherrill1997-01-291-1/+1
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* Removed defines now handled by targopts.h.Joel Sherrill1997-01-291-22/+0
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* Added include of rtems/score/cpu.hJoel Sherrill1997-01-291-1/+0
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* Added include of targopts.h.Joel Sherrill1997-01-299-6/+15
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* 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.
* Fixed spacing on comments.Joel Sherrill1997-01-291-1/+1
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* Fixed spacing on comment.Joel Sherrill1997-01-291-1/+1
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* Fixed comments.Joel Sherrill1997-01-291-1/+6
| | | | Fixed so this file can be included from assembly code.
* Added comment.Joel Sherrill1997-01-291-1/+1
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* fixed spacing problemJoel Sherrill1997-01-291-1/+1
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* fixed comments on vanilla 68000 SW interrupt stack (or the lack thereof)Joel Sherrill1997-01-152-6/+2
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* added some casts to reduce warnings reported by users with Microtec C++Joel Sherrill1997-01-084-28/+35
| | | | compiler.
* added type definitions for all supported task entry formatsJoel Sherrill1997-01-082-2/+12
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* Changes to reflect new revision of erc32 per Jiri Gaisler's suggestions.Joel Sherrill1996-12-024-19/+35
| | | | This is current as of sis 2.6.
* minor changes to eliminate warnings from C++ compilers per user suggesstions.Joel Sherrill1996-12-021-4/+4
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* Updates from Derrick Ostertag <ostertag@transition.com> to fix bug inJoel Sherrill1996-12-024-15/+48
| | | | interrupt handling.
* Update from Chris Johns <cjohns@awa.com.au> to add better support forJoel Sherrill1996-12-023-22/+56
| | | | 68000 class CPUs.
* added support for cpu time used field in tcbJoel Sherrill1996-10-151-0/+16
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