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2017-12-08bsp/gensh4: Move libcpu files to BSPSebastian Huber2-423/+0
Update #3254.
2016-05-20score: Rename _ISR_Disable() and _ISR_Enable()Sebastian Huber1-4/+4
Rename _ISR_Disable() into _ISR_Local_disable(). Rename _ISR_Enable() into _ISR_Local_enable(). Remove _Debug_Is_owner_of_giant(). This is a preparation to remove the Giant lock. Update #2555.
2016-05-20score: _Thread_Dispatch_increment_disable_level()Sebastian Huber1-2/+2
Avoid _Thread_Dispatch_increment_disable_level() and _Thread_Dispatch_decrement_disable_level() and thus the Giant lock. This is a preparation to remove the Giant lock. Update #2555.
2014-03-21Change all references of rtems.com to rtems.org.Chris Johns2-2/+2
2013-07-26Include missing <rtems/score/threaddispatch.h>Sebastian Huber1-1/+1
2013-06-14score: Add and use _Thread_Dispatch_is_enabled()Sebastian Huber1-1/+1
Delete _Thread_Dispatch_in_critical_section() and _Thread_Is_dispatching_enabled().
2012-05-11Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2-4/+0
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.
2011-04-212011-04-21 Jennifer Averett <Jennifer.Averett@OARcorp.comJennifer Averett1-3/+3
PR 1777/cpukit * src/lib/libbsp/powerpc/shared/startup/panic.c, src/lib/libcpu/sh/sh7032/score/cpu_asm.c, src/lib/libcpu/sh/sh7045/score/cpu_asm.c, src/lib/libcpu/sh/sh7750/score/cpu_asm.c, src/lib/libcpu/sh/shgdb/score/cpu_asm.c: Consolidated access to _Thread_Dispatch_disable_level.
2011-02-112011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius1-1/+1
* sh7032/delay/delay.c, sh7032/score/cpu_asm.c, sh7032/score/ispsh7032.c, sh7045/sci/sci.c, sh7045/sci/sci_termios.c, sh7045/score/cpu_asm.c, sh7045/score/ispsh7045.c, sh7750/sci/sh4uart.c, sh7750/score/cpu_asm.c, sh7750/score/ispsh7750.c, shgdb/score/cpu_asm.c, shgdb/score/ispshgdb.c: Use "__asm__" instead of "asm" for improved c99-compliance.
2011-02-112011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2-2/+2
* sh7032/delay/delay.c, sh7032/score/cpu_asm.c, sh7032/score/ispsh7032.c, sh7045/sci/sci.c, sh7045/sci/sci_termios.c, sh7045/score/cpu_asm.c, sh7045/score/ispsh7045.c, sh7750/sci/sh4uart.c, sh7750/score/cpu_asm.c, sh7750/score/ispsh7750.c, shgdb/score/cpu_asm.c, shgdb/score/ispshgdb.c: Use "__asm__" instead of "asm" for improved c99-compliance.
2010-07-302010-07-30 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill1-1/+1
PR 1599/cpukit * sh7032/score/cpu_asm.c, sh7045/score/cpu_asm.c, sh7750/score/cpu_asm.c, shgdb/score/cpu_asm.c: Rename _Context_Switch_necessary to _Thread_Dispatch_necessary to more properly reflect the intent.
2010-06-292010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-3/+1
PR 1573/cpukit * sh7032/score/cpu_asm.c, sh7045/score/cpu_asm.c, sh7750/score/cpu_asm.c, shgdb/score/cpu_asm.c: Add a per cpu data structure which contains the information required by RTEMS for each CPU core. This encapsulates information such as thread executing, heir, idle and dispatch needed.
2010-05-212010-05-21 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-7/+6
* sh7032/score/cpu_asm.c, sh7045/score/cpu_asm.c, sh7750/score/cpu_asm.c, shgdb/score/cpu_asm.c: Spacing.
2008-09-302008-09-30 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-26/+0
* sh7750/score/ispsh7750.c, shgdb/score/ispshgdb.c: Fine tune conditional so _CPU_ISR_install_vector is in CPU Kit now.
2008-09-252008-09-25 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-200/+0
* Makefile.am, configure.ac, sh7032/score/cpu_asm.c, sh7045/score/cpu_asm.c, sh7750/score/cpu_asm.c: Move duplicated context switch code to score/cpu and provide an interrupt handling stub for the GDB SuperH simulator since it does not support interrupts or devices. This has been used to run tests on the simulator BSP as SH1, SH2, and SH4. * shgdb/score/cpu_asm.c, shgdb/score/ispshgdb.c: New files.
2007-09-122007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-5/+5
PR 1257/bsps * sh7032/score/cpu_asm.c, sh7032/timer/timer.c, sh7045/score/cpu_asm.c, sh7045/timer/timer.c, sh7750/score/cpu_asm.c, sh7750/timer/timer.c: Code outside of cpukit should use the public API for rtems_interrupt_disable/rtems_interrupt_enable. By bypassing the public API and directly accessing _CPU_ISR_Disable and _CPU_ISR_Enable, they were bypassing the compiler memory barrier directive which could lead to problems. This patch also changes the type of the variable passed into these routines and addresses minor style issues.
2007-04-17Use Context_Control_fp* instead of void* for fp_contexts.Ralf Corsepius1-2/+2
2004-04-16Remove stray white spaces.Ralf Corsepius2-22/+22
2004-04-15Remove stray white spaces.Ralf Corsepius1-1/+0
2004-03-312004-03-30 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2-3/+3
* 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.
2004-03-262004-03-26 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-1/+1
* sh7032/score/cpu_asm.c, sh7045/score/cpu_asm.c, sh7750/score/cpu_asm.c: Use asm constraint "i" instead of "I" to pass sizeof(Context_Control) to context switch.
2004-03-08Unused.Ralf Corsepius1-2/+0
2003-09-042003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-2/+2
* clock/ckinit.c, include/rtems/score/iosh7750.h, include/rtems/score/ipl.h, include/rtems/score/ispsh7750.h, include/rtems/score/sh4_regs.h, include/rtems/score/sh7750_regs.h, include/sh/sh4uart.h, sci/console.c, sci/sh4uart.c, score/cpu_asm.c, score/ispsh7750.c, timer/timer.c: URL for license changed.
2003-09-042003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-5/+0
* score/cpu_asm.c: Removed incorrect statement about copyright assignment.
2003-02-112003-02-11 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-9/+13
* score/cpu_asm.c: Rework logic that decides when to call _Thread_Dispatch. Analysis by Sergei Organov <osv@javad.ru> determined that _ISR_Signals_to_thread_executing was not being honored and/or cleared properly.
2003-01-162003-01-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-27/+0
* 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.
2003-01-152002-01-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-4/+1
* clock/Makefile.am: Eliminate @RTEMS_BSP@.cfg, $(OBJS). * sci/Makefile.am: Likewise. * score/Makefile.am: Likewise. * timer/Makefile.am: Likewise.
2002-11-012002-11-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-109/+109
* score/cpu_asm.c, score/ispsh7750.c: Removed warnings.
2002-08-112002-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-1/+1
* clock/Makefile.am: Use .$(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.
2002-04-032001-04-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h. * include/rtems/score/ispsh7750.h, score/ispsh7750.c: Account for name change.
2002-03-282002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-1/+0
* 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.
2001-10-152001-10-15 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-4/+1
* include/sh4uart.h: move to include/sh/sh4uart.h. * include/ispsh7750.h: move to include/rtems/score/ispsh7750.h. * include/iosh7750.h: move include/rtems/score/iosh7750.h. * include/sh7750_regs.h: move to include/rtems/score/sh7750_regs.h. * include/rtems/score/ipl.h: move to include/rtems/score/ipl.h. * include/rtems/score/sh4_regs.h: Reintroduce from Alexandra Kossovsky's original sources. * include/Makefile.am: reflect changes above, remove EXTRA_DIST, require automake 1.5. * sci/Makefile.am: Disable compilation of console.c. * sci/sh4uart.c: include <sh/sh4uart.h>, add SH7750_SCSMR_CHK_S, remove SH4_CPU_HZ_Frequency; * score/isph7750.c: Remove #if !defined(sh7750), include sh4_regs.h.
2001-10-122001-10-12 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2-2/+0
* clock/ckinit.c, include/iosh7750.h, include/ipl.h, include/ispsh7750.h, sci/console.c, sci/sh4uart.c, score/cpu_asm.c, score/ispsh7750.c, timer/timer.c: Fixed typo.
2001-10-122001-10-11 Alexandra Kossovsky <sasha@oktet.ru>Joel Sherrill4-0/+696
* clock/Makefile.am, clock/ckinit.c, clock/.cvsignore, Makefile.am, include/Makefile.am, include/iosh7750.h, include/ipl.h, include/ispsh7750.h, include/sh4_regs.h, include/sh4uart.h, include/sh7750_regs.h, include/.cvsignore, sci/Makefile.am, sci/console.c, sci/sh4uart.c, sci/.cvsignore, score/Makefile.am, score/cpu_asm.c, score/ispsh7750.c, score/.cvsignore, timer/Makefile.am, timer/timer.c, timer/.cvsignore, configure.ac, .cvsignore, ChangeLog: New files. Reviewed and updated to latest automake and autoconf standards by Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
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