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1998-11-23Added --disable-multiprocessing flag and modified a lot of files to makeJoel Sherrill3-2/+16
it work.
1998-11-19Patch from Eric Norum <eric@skatter.usask.ca>:Joel Sherrill1-0/+7
1) Socket timeout field changed from `short' to `long'. This makes longer timeouts possible. With a 1 kHz system clock the old system allowed timeouts only up to a little over 30 seconds! This change is a slightly cleaned-up version of the patch proposed by Ian Lance Taylor. 2) Major changes to BOOTP/DHCP reply handling. Now supports much of RFC2132. These changes were done at the request of, and with the assistance of, Erik Ivanenko. If you're making changes, you might want to change the network supplement Essentially just do a global search and replace of BOOTP with BOOTP/DHCP.
1998-09-23IDLE task stack size now specified as a field in the CPU Table for allJoel Sherrill1-8/+0
ports.
1998-08-20Patches from Eric NorumJoel Sherrill1-4/+0
1998-06-03Added CPU_ISR_PASSES_FRAME_POINTER so some ports could pass just theJoel Sherrill1-0/+7
vector number to user ISR's and other ports could pass both the vector number and a pointer to the ISF.
1998-04-15Per suggestion from Eric Norum, went from one initial extension setJoel Sherrill1-7/+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.
1998-02-17updated copyright to 1998Joel Sherrill30-31/+31
1998-01-30Big patch form Ralf Corsepius described in this email:Joel Sherrill1-4/+2
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
1998-01-20Removed CONFIG_DIR and PROJECT_HOME directories.Joel Sherrill1-1/+1
1998-01-15Error reported by Duncan Smith <dds@flavors.com>:Joel Sherrill1-1/+1
>> >>There is a 30 day error in _TOD_Days_since_last_leap_year[2..3] >> > >> >Thanks. >> >What's the condition to hit this error? >> >Every year 4n+2 and 4n+3 ? >> >(i.e. 1998, 1999, 2002, 2003, ...) >> > >> OK: 96 97 00 01 04 05 ... >> Bad: 98 99 02 03 06 07 ... There is also a problem in newlib 1.7.x reported at the same time: >> I found another, that would strike only on 2/29/2000, or other leapyears. >> Only a problem on 1 day. >> >> Joel: FYI, there is a bug in Newlib localtime.c, localtime or (_tm_time). >> Ours is modified for dst and timezones, but the bug was in original source. >> I have not looked at the latest public source (nor do I know where to find >> it).
1997-12-10Modified a lot of files to take a first cut at supporting building fromJoel Sherrill1-1/+4
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).
1997-12-06Moved include of rtems/score/cpu.h to make sure TRUE and FALSE were defined.Joel Sherrill1-2/+2
This simple error resulted in the wrong FP context structure being used for hardware contexts on the m68k. This was a difficult problem to find.
1997-10-08Fixed typo in the pointer to the license terms.Joel Sherrill30-60/+60
1997-10-08Removed include directory at "build" point and the link of this directoryJoel Sherrill1-4/+4
to lib/include. Went to using a PROJECT_INCLUDE variable.
1997-10-06Fixed comment.Joel Sherrill1-1/+1
1997-07-09Added post switch extension.Joel Sherrill1-0/+5
1997-04-22Patch from Chris John <cjohns@awa.com.au> to add use of a select statementJoel Sherrill1-0/+15
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.
1997-04-22headers updated to reflect new style copyright notice as partJoel Sherrill30-152/+152
of switching to the modified GNU GPL.
1997-04-09corrected spacing.Joel Sherrill1-8/+8
1997-04-09added SYSTEM_STATE_SHUTDOWNJoel Sherrill1-0/+1
1997-04-09Added ka9q tcpip stack and network driver for the gen68360. This effortJoel Sherrill1-2/+5
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.
1997-04-01This set of changes is the build of what was required to convert toJoel Sherrill1-0/+44
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.
1997-03-08Modified calls to _Thread_Change_priority to take a third argument. The newJoel Sherrill1-1/+2
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.
1997-01-29Removed definitions which are now in targopts.h. This eliminates theJoel Sherrill1-8/+4
need for the "sed'ing" of this file. This should be a significant win when addressing non-unix host and non-gnu toolsets.
1997-01-29added type to macro to eliminate warning for untyped use of a register.Joel Sherrill1-1/+1
1997-01-08added type definitions for all supported task entry formatsJoel Sherrill1-1/+6
1996-10-15added cpu time used field to tcbJoel Sherrill1-0/+1
1996-09-18OBJECTS_NAME_ALIGNMENT definition changed to use sizeof rather thanJoel Sherrill1-2/+2
hardcoded 4 to be compatible with CPUs with 64-bit ints
1996-09-18MP_PACKET_MINIMUN_HETERO_CONVERSION definition changed to use sizeofJoel Sherrill1-1/+2
rather than hardcoded 4 to be compatible with CPUs with 64-bit ints
1996-09-18modified declaration of CORE_message_queue_Buffer_control to avoid useJoel Sherrill1-11/+4
of GNU C extension
1996-09-06changed _TOD_Is_set from a function to a boolean variableJoel Sherrill1-0/+7
1996-08-13removed count from Thread_queue_ControlMark Johannes1-1/+0
1996-08-08CORE_mutex_Status: added CORE_MUTEX_STATUS_CEILING_VIOLATED to enumMark Johannes1-1/+2
1996-08-08_MPCI_Register_packet_processor: Changed prototype of fist parameter name to ↵Mark Johannes1-1/+1
the_class
1996-07-03switched from "STATIC INLINE" to "RTEMS_INLINE_ROUTINE"Joel Sherrill1-5/+3
1996-06-13Added code so post context switch extensions can be run on every contextJoel Sherrill1-0/+7
switch. This was needed to support process wide signals.
1996-06-12added waiting for signal state.Joel Sherrill1-19/+21
1996-06-11Interruptible by signals state was added to the STATES_BLOCKED set. ItJoel Sherrill1-2/+3
can not be part of the locally blocked set since it by itself does not indicate that the thread is blocked.
1996-06-07added states for "join at exit" and "interruptible by signal"Joel Sherrill1-3/+6
1996-06-06Added Sporadic Server support to posix threads which required changesJoel Sherrill2-35/+65
in the core to support multiple algorithms to handle cpu time budgetting which resulted in a change to the calling sequence of _Thread_Initialize. Makde _Context_Switch_necessary volatile.
1996-06-05added cpu_time_budget field to Thread_Control and removed the global variableJoel Sherrill1-2/+2
_Thread_Ticks_remaining_in_timeslice.
1996-06-05added boolean to indicate whether or not the stack area was providedJoel Sherrill1-0/+1
by the api.
1996-05-31renamed _TOD_Ticks_since_boot as _Watchdog_Ticks_since_boot so the WatchdogJoel Sherrill2-7/+9
Handler could timestamp the starting and stopping of timers. Since TOD is built on top of Watchdog, this avoided a circular dependency.
1996-05-31added nanoseconds per second constantJoel Sherrill1-1/+2
1996-05-30Added nanoseconds constantJoel Sherrill1-2/+3
1996-05-28split the inclusion of "EXTERN" data based on whether it was sapi,Joel Sherrill20-61/+88
score, rtems api, or posix api related.
1996-05-28added enumerated constant for the POSIX API as an error sourceJoel Sherrill1-1/+2
1996-05-22Modified to correct variables which defined the range of object classesJoel Sherrill1-1/+1
which are tasks.
1996-04-22interr.h: added stack allocater error codeJoel Sherrill2-1/+15
wkspace.h: made initialization routine a regular subroutine
1996-04-19changes to compile in macro configuration without warnings.Joel Sherrill3-2/+24
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