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1999-12-02Patch rtems-rc-19991123-rc-2.diff from Ralf CorsepiusJoel Sherrill2-0/+31
<corsepiu@faw.uni-ulm.de>: The patch below provides * automake support for score/cpu/powerpc * The hack to propagate values from *.cfg to automake configuration * A fix for librdbg/powerpc/mcp750/Makefile.am (Was completely corrupted before) * Fixes some files which apparently where missing in rtems-rc-19991123-rc-2.diff * some minor configuration related patches To apply: rm -rf ./c/src/exec/score/cpu/powerpc/wrap patch -p1 < rtems-rc-19991123-rc-3.diff Attention: c/src/exec/score/cpu/[configure.in|aclocal.m4|configure] should be removed after applying the patch.
1999-12-02Merged of mcp750 and mvme2307 BSP by Eric Valette <valette@crf.canon.fr>.Joel Sherrill1-2/+2
As part of this effort, the mpc750 libcpu code is now shared with the ppc6xx.
1999-12-01Removed debugging printfs.Joel Sherrill1-2/+0
1999-12-01Patch from Eric Norum <eric@cls.usask.ca> to fix a spot in the tftp fileJoel Sherrill1-1/+0
system table from when the rtems_filesystem_operations_table structure changed and the initializer in libnetworking/lib/tftpDriver.c did not get updated.
1999-12-01 Patch rtems-rc-19991123-rc-2.diff from Ralf CorsepiusJoel Sherrill6-0/+318
<corsepiu@faw.uni-ulm.de> which implements automake support for some score/cpu/<RTEMS_CPU> subdirectories and fixes a few minor configuration bugs. To apply: rm -rf c/src/exec/score/cpu/a29k/wrap rm -rf c/src/exec/score/cpu/hppa1.1/wrap rm -rf c/src/exec/score/cpu/i386/wrap rm -rf c/src/exec/score/cpu/mips64orion/wrap rm -rf c/src/exec/score/cpu/no_cpu/wrap patch -p1 < rtems-rc-19991123-rc-2.diff.gz Notes: * I don't see a possiblity to convert the powerpc subdirectory in its current layout to automake the time being. * Besides the fact that this subdirectory is not in single-tree building layout, the actual showstopper is the ifeq $(RTEMS_CPU_MODEL),mpc750) gmake-conditional in powerpc/Makefile.in, which automake (correctly) refuses to handle. * The problem is *not* specific to the powerpc. Other CPUs basically have similar problems (SH:sh7032 vs sh7045, SPARC: erc32.h in score/cpu/sparc), but have been lucky to get around real issues (cf. configuration files below score/cpu/sh/). * From a configuration focused POV this problem boils down to a file/subdirectory selection problem: ppc: 1 or others sh: 1 out of 2 sparc: 1 out of 1 Automake's means to implement such behavior is using conditionals to be evaluated at configuration-time. The old configuration scheme however used make-time conditionals. The SH port was lucky to get around this issue because it applies a selection from a limited set of possible selections, the powerpc however applies a selection from an unlimited set, based on data not being available at configuration time. * Currently I only see two general solutions: 1) make RTEMS_CPU_MODEL available at configuration time, ie. replace make-time configuration by configuration-time configuration 2) Perform the selection at build-time, i.e. always install all files, but use #ifdef #else #endif in source files. This is what the m68k has exploited at other locations inside of the source-tree. => This directory is the last one remaining not using automake below the whole exec/ hierarchy.
1999-12-01Patch rtems-rc-19991123-rc-1.diff from Ralf CorsepiusJoel Sherrill5-0/+240
<corsepiu@faw.uni-ulm.de> which implements automake support for some score/cpu/<RTEMS_CPU> subdirectories and fixes a few minor configuration bugs. To apply: rm -rf c/src/exec/score/cpu/i960/wrap rm -rf c/src/exec/score/cpu/m68k/wrap rm -rf c/src/exec/score/cpu/sh/wrap rm -rf c/src/exec/score/cpu/sparc/wrap rm -rf c/src/exec/score/cpu/unix/wrap patch -p1 < rtems-rc-19991123-rc-1.diff ./bootstrap Known bugs: * "make debug|profile" in c/src/src/score/cpu/<RTEMS_CPU/Makefile does not handle recursion to subdirectories correctly (recurses too often). However, this issue is hardly visible and should be tolerable for the moment.
1999-11-30Added missing files from PPP port.Joel Sherrill2-0/+297
1999-11-30Added port of ppp-2.3.5 from Tomasz Domin <dot@comarch.pl> of ComArch SA.Joel Sherrill36-3/+13809
Tomasz only tested this on the mpc823. The official site for the original source for this PPP implementation is: ftp://cs.anu.edu.au/pub/software/ppp NOTE: As of 11/30/1999, the current version of this source is 2.3.10.
1999-11-30Removed duplicate definition of rtems_filesystem_umask.Joel Sherrill1-6/+0
1999-11-30Corrected so they would compile with POSIX disabled.Joel Sherrill2-2/+3
1999-11-29Patch rtems-rc-19991123-rc-0.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill3-7/+34
which (among other things) converted the mptests to automake. SUB_DIRS was used instead of SUBDIRS in some Makefile.ins (apparently a leftover from moving the start* directories) Addtional major bugs: * psxtests/include was empty (incomplete psxtests changes). * bogus handling of *.scn in itrontests (screens/sptests vs. screens/itrontests installation dirs) In addition I have added a few more changes (I couldn't resist) * automake support for itrontests * OPERATION_COUNT support in tmitrontests/ * automake support for tmitrontests * automake suppport for mptests * Some (minor) corrections to several configure.in/Makefile.ams => c/src/tests/ is completly under automake control, now. => we could start to sort out the structural issues with c/src/tests (tests/support, stubdr, tools, get "make dist" working)
1999-11-29Made sure POSIX would build with MP enabled.Joel Sherrill7-10/+127
1999-11-29Fixed spacing.Joel Sherrill1-1/+1
1999-11-23Missed in previous automake conversion patches from Ralf CorsepiusJoel Sherrill1-0/+36
<corsepiu@faw.uni-ulm.de>.
1999-11-23Miscellaneous patches from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill2-6/+6
that are part of the Makefile.am conversion effort but were missed in the previous commits.
1999-11-23Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill8-18/+13
to convert the libmisc directory from Makefile.in to Makefile.am.
1999-11-23Patch rtems-rc-19991117-11.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill7-3/+371
to convert the libc directory to automake and "dozens of small fixes for Makefile.ins/configure.ins below c/src/lib."
1999-11-22Fixed dispatching and cleaned up code.Jennifer Averett2-30/+14
1999-11-22+ Corrected enable/disable of dispatch.Jennifer Averett1-23/+31
+ Cleaned up code.
1999-11-22+ Updated comments.Jennifer Averett1-9/+20
+ Corrected enable/disable of dispatch.
1999-11-22+ Corrected bug in error check.Jennifer Averett1-2/+1
1999-11-22+ Added description of routine to comment.Jennifer Averett1-0/+4
1999-11-22+ Corrected error processing code.Jennifer Averett1-14/+15
1999-11-22+ Added checks for NULL and NULL string names (for sem_open & sem_unlink).Jennifer Averett1-1/+7
1999-11-22+ Cleaned up comments.Jennifer Averett1-6/+16
1999-11-22Changed name of W, X, and Y macros for fields in the ClockJoel Sherrill2-18/+18
Synthesizer Control Register to remove use of single letter names.
1999-11-22Patch rtems-rc-19991117-4.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:Joel Sherrill13-30/+381
.. a major configuration cleanup ... major enhancement of automake support. ... and it contains a *major* breakthough: Automake support for libchip and libmisc *LEAF* directories. To implement this I have used several nasty tricks * The basical trick is to wrap an old Makefile.in's contents into a Makefile.am and still continue to use (i.e include) the old *.cfg files. * Replaced each INSTALL_IF_CHANGE and INSTALL_VARIANT with make dependencies * Add a gnu-make ifdef AUTOMAKE to main.cfg to avoid conflicts between automake and RTEMS make rules * Replaced each install:: and preinstall:: rule with make dependencies * Replaced SUB_DIRS with SUBDIRS in all Makefile.ins (Automake convention) * Removed each manually added autoconf substitution which automake performs automatically. This is not yet full automake support, because using the temporary installation directory, preinstallation in general and building variants are in contradiction to automake's basic working principles ... ... the new Makefile.ams work still somewhat clumsy ... nevertheless they work (quite well). WARNING: At first glance this patch is small, but * it affects the whole configuration system. * it opens the road to introducing automake to all Makefile.ins currently not being under automake control. JOEL> Does this remove or add any files? Both, all Makefile.ins below libchip and libmisc get replaced with Makefile.ams.
1999-11-22Small patch (rtems-rc-19991117-5.diff) from Ralf CorsepiusJoel Sherrill1-1/+1
<corsepiu@faw.uni-ulm.de> to correct the constraints on the inline assembly language macro for sh_disable_interrupt.
1999-11-18Minor cleanup to reduce the code space.Joel Sherrill1-14/+9
1999-11-18Patch from "John M. Mills" <jmills@tga.com> with subsequent cleanup fromJoel Sherrill3-4/+16
Ralf Corsepius <corsepiu@faw.uni-ulm.de> that adds initial Hitachi SH-2 support to RTEMS. Ralf's comments are: Changes: ------ 1. SH-Port: * Many files renamed. * CONSOLE_DEVNAME and MHZ defines removed from libcpu. * console.c moved to libbsp/sh/shared, build in libbsp/sh/<BSP>/console applying VPATH. * CONSOLE_DEVNAME made BSP-specific, replacement is defined in bsp.h * MHZ define replaced with HZ (extendent resolution) in custom/*.cfg * -DHZ=HZ used in bspstart.c, only * Makefile variable HZ used in bsp-dependent directories only. 2. SH1-Port * clock-driver rewritten to provide better resolution for odd CPU frequencies. This driver is only partially tested on hardware, ie. sightly experimental, but I don't expect severe problems with it. * Polling SCI-driver added. This driver is experimental and completly untested yet. Therefore it is not yet used for the console (/dev/console is still pointing to /dev/null, cf. gensh1/bsp.h). * minor changes to the timer driver * SH1 specific delay()/CPU_delay() now is implemented as a function 3. SH2-Port * Merged * IMO, the code is still in its infancy. Therefore I have interspersed comments (FIXME) it for items which I think John should look after. * sci and console drivers partially rewritten and extended (John, I hope you don't mind). * Copyright notices are not yet adapted
1999-11-18Added EINVAL for passing a NULL pointer in.Jennifer Averett1-0/+4
1999-11-18Added routine to remove an object from the namespace. It just clearsJennifer Averett1-0/+17
its name in the name_table. This was required by the POSIX semaphore and message queue managers which support a concept of open, close, and unlink. The object becomes "invisible" to further opens following an unlink but all open sessions remain active until they are closed. This requires that the removal of an object ID be separate from the removal of its name.
1999-11-18+ Debuged to the point that you could open, unlink and close a semaphore.Jennifer Averett4-30/+29
but all paths have not been checked, yet.
1999-11-18Added a routine to remove a semaphore name from its namespace.Jennifer Averett1-0/+15
1999-11-17Comment added.Jennifer Averett1-1/+2
1999-11-17Updated copyright notice.Joel Sherrill591-1178/+593
1999-11-17+ Updated copyright information.Jennifer Averett99-2/+295
1999-11-17Conditionally take out the offensive pragma pack when on RTEMS in additionJoel Sherrill1-2/+2
to UnixWare (UW).
1999-11-17Updated Mailbox Manager submitted and split into multiple files.Joel Sherrill11-344/+470
1999-11-17Update from Andrew D. McDowell <amcdowel@cs.uah.edu> with modificationsJoel Sherrill1-7/+257
by Joel and Jennifer based on experience merging the other managers and cleaning them up. No test code is available at this point.
1999-11-16Moved task_variable pointer to basic shared part of TCB instead ofJoel Sherrill5-38/+26
RTEMS API extension to avoid problems when the extension is freed. Eventually the task variable switch extension should become part of the core context switch and the Ada tcb self implemented in terms of it.
1999-11-16Added check to return passed if task is not suspended.Jennifer Averett2-1/+7
1999-11-16Added code to catch the error of suspend count exceding the counter value.Jennifer Averett1-0/+4
1999-11-16Fixed bug.Jennifer Averett1-3/+3
1999-11-16Added handler for fsync. For the memfile it is the same as the data sync.Jennifer Averett1-1/+1
1999-11-16Web server uses the POSIX API. Therefor, it must be disabled when theJoel Sherrill1-1/+5
POSIX API is disabled.
1999-11-16Removed start subdirectory and distributed contents to the appropriateJoel Sherrill1-1/+1
places under the libbsp tree.
1999-11-16Added comments.Joel Sherrill3-3/+10
1999-11-16Now use _Thread_Reset().Joel Sherrill1-19/+4
1999-11-16Added prototype for _Thread_Reset() and numerous comments.Joel Sherrill1-4/+28
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