| Commit message (Collapse) | Author | Age | Files | Lines |
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Update #3254.
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Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
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* sh7032/clock/ckinit.c, sh7045/clock/ckinit.c, sh7750/clock/ckinit.c:
The Shared Memory Driver no longer requires the special IOCTL in
Clock_control. This was a hack which has existed since before the
Classic API Timer Manager was implemented. All implementations of and
references to Clock_control were removed.
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* sh7032/clock/ckinit.c, sh7032/delay/delay.c, sh7032/timer/timer.c,
sh7045/clock/ckinit.c, sh7045/timer/timer.c, sh7750/clock/ckinit.c,
sh7750/timer/timer.c: Eliminate the clicks_per_microsecond field in
the SuperH CPU Table and define another mechanism for drivers to
obtain this information.
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* sh7032/clock/ckinit.c, sh7032/delay/delay.c,
sh7032/include/ispsh7032.h, sh7032/sci/sci.c,
sh7032/score/cpu_asm.c, sh7032/timer/timer.c, sh7045/clock/ckinit.c,
sh7045/include/ispsh7045.h, sh7045/sci/sci.c,
sh7045/sci/sci_termios.c, sh7045/score/cpu_asm.c,
sh7045/timer/timer.c, sh7750/clock/ckinit.c,
sh7750/include/rtems/score/ispsh7750.h, sh7750/include/sh/sh4uart.h,
sh7750/sci/sh4uart.c, sh7750/score/cpu_asm.c,
sh7750/score/ispsh7750.c, sh7750/timer/timer.c: Convert to using c99
fixed size types.
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* clock/ckinit.c, include/io_types.h, include/iosh7045.h,
include/ispsh7045.h, include/sci.h, include/sci_termios.h,
include/sh7_pfc.h, include/sh7_sci.h, sci/sci.c, sci/sci_termios.c,
score/cpu_asm.c, score/ispsh7045.c, timer/timer.c: URL for license
changed.
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* Makefile.am: Merge-in subdir Makefile.ams
* configure.ac: Reflect changes above.
* score/Makefile.am: Removed.
* sci/Makefile.am: Removed.
* timer/Makefile.am: Removed.
* clock/Makefile.am: Removed.
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* clock/Makefile.am: Eliminate *_O_FILES.
Don't include @RTEMS_BSP@.cfg.
* sci/Makefile.am: Ditto.
* score/Makefile.am: Ditto.
* timer/Makefile.am: Ditto.
* configure.ac: Apply 2002-11-07 patch (Apparently dropped by CVS).
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* clock/Makefile.am: Use .$(OBJEXT) instead of .o.
* sci/Makefile.am: Use .$(OBJEXT) instead of .o.
* score/Makefile.am: Use .$(OBJEXT) instead of .o.
* timer/Makefile.am: Use .$(OBJEXT) instead of .o.
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* configure.ac:
AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
AM_INIT_AUTOMAKE([no-define foreign 1.6]).
* clock/Makefile.am: Remove AUTOMAKE_OPTIONS.
* Makefile.am: Remove AUTOMAKE_OPTIONS.
* include/Makefile.am: Remove AUTOMAKE_OPTIONS.
* sci/Makefile.am: Remove AUTOMAKE_OPTIONS.
* score/Makefile.am: Remove AUTOMAKE_OPTIONS.
* timer/Makefile.am: Remove AUTOMAKE_OPTIONS.
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* clock/ckinit.c, include/iosh7045.h, include/ispsh7045.h,
include/sci.h, include/sh7_pfc.h, include/sh7_sci.h, sci/sci.c,
score/cpu_asm.c, score/ispsh7045.c, timer/timer.c: Fixed typo.
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* clock/ckinit.c (Install_clock): Modified MTU timer 0 initialization
to generate an interrupt exactly every 1us
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* clock/Makefile.am, null/Makefile.am, sci/Makefile.am,
timer/Makefile.am, score/Makefile.am: Include compile.am
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<corsepiu@faw.uni-ulm.de> that migrates the SH port to
multilib'ing. This patch involved moving a number of
files in the CVS repository, adding new files, and
deleting files from their previous location. Ralf
gave good instructions (not repeated here) and here
are his notes:
Note 1: In this version, I did not change the installation points of
the headers which are moved inside of the source-tree. This is a
temporary hack for not breaking compatibility with 4.5 based BSPs,
but will probably not last once having real multilibs (We would have
include file conflicts when several BSPs/CPU_MODELS share a common
installation prefix).
Note 2: I hope not to have broken too much, but I would not be
astonished if something goes wrong.
Note 3: There are more patches to come :)
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adds .cvsignore.
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Ralf Corsepius <corsepiu@faw.uni-ulm.de> that contain:
* Modifications, (minor) corrections, cleanups to most existing
Makefile.ams
* Adds automake support to all remaining BSPs which have not yet been
converted to automake.
* Makefile.am for all remaining wrapup/Makefile.ams
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being set to 0 to indicate that there should be no Clock Tick. This
was used by the Timing Tests to avoid clock tick overhead perturbing
execution times. Now the Timing Tests simply leave the Clock Tick
Driver out of the Device Driver Table.
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to automake by Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
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which adds partial automake support to libcpu/<cpu>/*.
Until now I have only implemented full automake support for the sh (my
demonstration example :) and the i386 (inevitiable for structural
reasons of this subdirectory). For all other cpus only their toplevel
directories (exception: powerpc), include subdirectories and a few
selected subdirectories have been converted to automake.
I did this on purpose, because add automake support to each subdirectory
requires individual adaptations which to be tested individually.
Additionally the weirdnesses of the powerpc subdirectories hit again,
esp. some powerpc cpu-models
* install files to $(PROJECT_INCLUDE)/<cpu-model>/ while others install
them to $(PROJECT_INCLUDE)/
* the scheme used to configure libcpu/powerpc/ is difficult to implement
using automake, therefore this subdirectory still is configured by
autoconf (The one out of an unlimited set selection scheme hits again
:), though powerpc/*/* subdirectories already apply automake.
The patch also reveils structural weaknesses in RTEMS:
E.g. There seem to exist at least 5 different general schemes:
* Not using libcpu at all (eg. i960)
* Strictly tree-style a libcpu/<cpu-variant>/* (eg. m68k, sh)
* Flat libcpu directory layout with cpu-variants merged into sources or
not destinguishing cpu-variants (i386)
* Not supporting variants with deep source tree (sparc, hppa, mips64orion)
* Woven directory structure with shared directories (powerpc)
I regret having to say this, but from my POV this means, that there
doesn't exist a general implementation scheme for libcpu at all.
To apply:
rm -rf ./c/src/lib/libcpu/i386/wrapup
rm -rf ./c/src/lib/libcpu/mips64orion/include
rm -rf ./c/src/lib/libcpu/powerpc/ppc403/include
patch -p1 < rtems-rc-19991203-7.diff
./bootstrap
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to convert the libc directory to automake and "dozens of
small fixes for Makefile.ins/configure.ins below c/src/lib."
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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
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