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* bsp/ss555: Move libcpu content to bspsSebastian Huber2018-03-1910-1861/+0
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* bsps/powerpc: Move exceptions support to bspsSebastian Huber2018-03-192-338/+0
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* Remove make preinstallChris Johns2018-01-255-1135/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A speciality of the RTEMS build system was the make preinstall step. It copied header files from arbitrary locations into the build tree. The header files were included via the -Bsome/build/tree/path GCC command line option. This has at least seven problems: * The make preinstall step itself needs time and disk space. * Errors in header files show up in the build tree copy. This makes it hard for editors to open the right file to fix the error. * There is no clear relationship between source and build tree header files. This makes an audit of the build process difficult. * The visibility of all header files in the build tree makes it difficult to enforce API barriers. For example it is discouraged to use BSP-specifics in the cpukit. * An introduction of a new build system is difficult. * Include paths specified by the -B option are system headers. This may suppress warnings. * The parallel build had sporadic failures on some hosts. This patch removes the make preinstall step. All installed header files are moved to dedicated include directories in the source tree. Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc, etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g. erc32, imx, qoriq, etc. The new cpukit include directories are: * cpukit/include * cpukit/score/cpu/@RTEMS_CPU@/include * cpukit/libnetworking The new BSP include directories are: * bsps/include * bsps/@RTEMS_CPU@/include * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include There are build tree include directories for generated files. The include directory order favours the most general header file, e.g. it is not possible to override general header files via the include path order. The "bootstrap -p" option was removed. The new "bootstrap -H" option should be used to regenerate the "headers.am" files. Update #3254.
* powerpc: Replace BSP_panic() with rtems_panic()Sebastian Huber2017-11-221-3/+3
| | | | | | | | Due to a new rtems_panic() implementation, it is possible to replace the PowerPC-specific BSP_panic() with rtems_panic(). Remove BSP_panic() implementations. Close #3245.
* bsps/powerpc: Fix print format warningsSebastian Huber2017-09-281-36/+36
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* powerpc/mpc5xx/console-generic/console-generic.c: Use updated struct termios ↵Joel Sherrill2017-04-241-2/+2
| | | | format
* libcpu/../mpc5xx/.../vectors_init.c: Using inttype macros fixes 39 format ↵Cillian O'Donnell2017-04-071-39/+41
| | | | warnings
* termios: Synchronize with latest FreeBSD headersKevin Kirspel2017-03-221-1/+1
| | | | | | | | | | | Adding modified FreeBSD headers to synchronize RTEMS termios with FreeBSD. Modify termios to support dedicated input and output baud for termios structure. Updated BSPs to use dedicated input and output baud in termios structure. Updated tools to use dedicated input and output baud in termios structure. Updated termios testsuites to use dedicated input and output baud in termios structure. Close #2897.
* powerpc/mpc5xx: Rename CPU_Interrupt_frameSebastian Huber2016-11-212-4/+4
| | | | | | The MPC5XX support uses a legacy interrupt/exception infrastructure. Close #2819.
* powerpc: Move legacy CPU_Interrupt_frameSebastian Huber2016-11-181-0/+33
| | | | | | | The only remaining user of CPU_Interrupt_frame on PowerPC is the mpc5xx support. Move it to here. Update #2809.
* Delete unused API extensionsSebastian Huber2016-02-031-1/+0
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* mpc5xx libcpu and ss555 BSP: Fix warningsJoel Sherrill2014-10-167-47/+38
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* libcpu/powerpc/mpc5xx/clock/clock.c: Fix warningsJoel Sherrill2014-10-131-29/+7
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* Use correct prototype of benchmark_timer_read()Joel Sherrill2014-09-161-11/+9
| | | | | | | | | | | | | | This change starts with removing the effectively empty file timerdrv.h. The prototypes for benchmark_timer_XXX() were in btimer.h which was not universally used. Thus every use of timerdrv.h had to be changed to btimer.h. Then the prototypes for benchmark_timer_read() had to be adjusted to return benchmark_timer_t rather than int or uint32_t. I took this opportunity to also correct the file headers to separate the copyright from the file description comments which is needed to ensure the copyright isn't propagated into Doxygen output.
* Change all references of rtems.com to rtems.org.Chris Johns2014-03-2113-13/+13
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* libcpu/powerpc/mpc5xx: use THREAD_DISABLE_DISPATCH_LEVEL in asmChirayu Desai2013-12-061-13/+13
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* termios: Update due to API changesSebastian Huber2013-06-251-3/+6
| | | | | Termios notifies now the driver about an inactive transmit with the length argument set to zero.
* powerpc: Add CPU_Exception_frameSebastian Huber2012-11-271-79/+39
| | | | | The powerpc port uses now a unified CPU_Exception_frame. This resulted in a CPU_Exception_frame layout change for the MPC5XX.
* bsps/powerpc: Delete unused EXC_DAR fieldSebastian Huber2012-11-271-2/+0
| | | | The Data Access Register (DAR) is not saved in the exception prologue.
* bsps/powerpc: Delete unused EXC_MSR fieldSebastian Huber2012-11-272-2/+0
| | | | The MSR of the interrupted context is saved in the EXC_SRR1 field.
* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-1114-30/+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.
* General - Remove extraneous blank line in license messageJoel Sherrill2012-05-031-1/+0
| | | | | | | | | | | | | Many files had an extra blank line in the license text found in the file header. This patch removes that line. * The license and distribution terms for this file may be * found in the file LICENSE in this distribution or at * * http://www.rtems.com/license/LICENSE. The script that did this also turned off execute permission when it was turned on incorrectly.
* 2011-10-07 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-10-071-1/+1
| | | | | * mpc5xx/clock/clock.c: Make BSP_disconnect_clock_handler decl a prototype.
* 2011-02-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius2011-02-112-2/+2
| | | | | | | | | | | | | | * e500/mmu/mmu.c, mpc505/ictrl/ictrl.c, mpc505/timer/timer.c, mpc5xx/ictrl/ictrl.c, mpc5xx/timer/timer.c, mpc6xx/altivec/vec_sup.c, mpc6xx/clock/c_clock.c, mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h, mpc6xx/mmu/pte121.c, mpc8260/timer/timer.c, mpc8xx/timer/timer.c, new-exceptions/cpu.c, new-exceptions/bspsupport/ppc_exc_initialize.c, ppc403/clock/clock.c, ppc403/console/console.c, ppc403/console/console.c.polled, ppc403/console/console405.c, ppc403/irq/ictrl.c, ppc403/tty_drv/tty_drv.c, rtems/powerpc/cache.h, shared/include/powerpc-utility.h, shared/src/cache.c: Use "__asm__" instead of "asm" for improved c99-compliance.
* 2011-01-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2011-01-289-9/+9
| | | | | | | | | | | | | | | | | | | | | | * mpc5xx/exceptions/raw_exception.c, mpc5xx/exceptions/raw_exception.h, mpc5xx/include/console.h, mpc5xx/include/mpc5xx.h, mpc5xx/irq/irq.c, mpc5xx/irq/irq.h, mpc5xx/irq/irq_asm.S, mpc5xx/vectors/vectors.h, mpc5xx/vectors/vectors_init.c, mpc6xx/mmu/bat.c, mpc6xx/mmu/bat.h, mpc6xx/mmu/mmuAsm.S, new-exceptions/bspsupport/irq.c, new-exceptions/bspsupport/irq_supp.h, new-exceptions/bspsupport/nested_irq_test.c, new-exceptions/bspsupport/ppc_exc_address.c, new-exceptions/bspsupport/ppc_exc_categories.c, new-exceptions/bspsupport/ppc_exc_global_handler.c, new-exceptions/bspsupport/ppc_exc_hdl.c, new-exceptions/bspsupport/ppc_exc_initialize.c, new-exceptions/bspsupport/ppc_exc_prologue.c, new-exceptions/bspsupport/ppc_exc_test.c, new-exceptions/bspsupport/vectors.h, shared/include/byteorder.h, shared/include/cpuIdent.c, shared/include/cpuIdent.h, shared/include/io.h, shared/include/mmu.h, shared/include/page.h, shared/include/pgtable.h, shared/include/spr.h: Fix typo where license said found in found in.
* 2010-06-28 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2010-06-292-40/+11
| | | | | | | | | | | PR 1573/cpukit * mpc5xx/irq/irq.c, mpc5xx/irq/irq_asm.S, new-exceptions/bspsupport/ppc_exc.S, new-exceptions/bspsupport/ppc_exc_asm_macros.h, new-exceptions/bspsupport/ppc_exc_hdl.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.
* 2010-04-28 Joel Sherrill <joel.sherrilL@OARcorp.com>Joel Sherrill2010-04-284-60/+55
| | | | | * mpc5xx/clock/clock.c, mpc5xx/console-generic/console-generic.c, mpc5xx/irq/irq_init.c, mpc5xx/timer/timer.c: Remove warnings.
* changes to support GW_LCFMThomas Doerfler2010-04-072-4/+4
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* adapted to new prototype for *_write functionThomas Doerfler2009-12-173-10/+10
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* Whitespace removal.Ralf Corsepius2009-11-3014-137/+137
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* 2009-03-12 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2009-03-121-3/+3
| | | | | | | | | PR 1385/cpukit * mpc5xx/irq/irq_asm.S: When the type rtems_boolean was switched to the C99 bool, the size changed from 4 bytes to 1 byte. The interrupt dispatching code accesses two boolean variables for scheduling purposes and the assembly implementations of this code did not get updated.
* Convert to "bool".Ralf Corsepius2008-09-061-1/+1
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* 2008-09-05 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-09-051-27/+0
| | | | | | | | | * mpc5xx/clock/clock.c, mpc6xx/clock/c_clock.c, mpc8260/clock/clock.c, mpc8xx/clock/clock.c, ppc403/clock/clock.c, ppc403/clock/clock_4xx.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.
* Convert to "bool".Ralf Corsepius2008-09-051-2/+2
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* 2008-08-31 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill2008-08-311-11/+6
| | | | | | * mpc505/timer/timer.c, mpc5xx/timer/timer.c, mpc6xx/timer/timer.c, mpc8260/timer/timer.c, mpc8xx/timer/timer.c, ppc403/timer/timer.c: Rename timer driver methods to follow RTEMS programming conventions.
* 2008-04-23 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2008-04-232-9/+0
| | | | | | | | * mpc5xx/console-generic/console-generic.c, mpc5xx/include/console.h, mpc8260/console-generic/console-generic.c, mpc8260/include/console.h, mpc8xx/console-generic/console-generic.c, mpc8xx/include/console.h: Remove all references to console_reserve_resources and termios_reserve_resources.
* 2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-041-2/+0
| | | | | | | * mpc5xx/console-generic/console-generic.c, mpc8260/timer/timer.c, new-exceptions/cpu.c, old-exceptions/cpu.c: Move interrupt_stack_size field from CPU Table to Configuration Table. Eliminate CPU Table from all ports. Delete references to CPU Table in all forms.
* 2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-12-031-1/+2
| | | | | | | | | | * mpc5xx/console-generic/console-generic.c: Moved most of the remaining CPU Table fields to the Configuration Table. This included pretasking_hook, predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace, extra_mpci_receive_server_stack, stack_allocate_hook, and stack_free_hook. As a side-effect of this effort some multiprocessing code was made conditional and some style clean up occurred.
* 2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-11-282-13/+8
| | | | | | | | | | | | | * mpc5xx/clock/clock.c, mpc5xx/timer/timer.c, mpc8260/clock/clock.c, mpc8260/cpm/brg.c, mpc8260/timer/timer.c, mpc8xx/clock/clock.c, mpc8xx/console-generic/console-generic.c, mpc8xx/timer/timer.c, new-exceptions/raw_exception.c, old-exceptions/cpu.c, ppc403/clock/clock.c, ppc403/console/console.c, ppc403/console/console.c.polled, ppc403/console/console405.c, ppc403/ictrl/ictrl.c, ppc403/irq/ictrl.c, ppc403/timer/timer.c, ppc403/tty_drv/tty_drv.c: Eliminate PowerPC specific elements from the CPU Table. They have been replaced with variables named bsp_XXX as needed.
* 2007-11-06 Till Straumann <strauman@slac.stanford.edu>Till Straumann2007-11-062-12/+24
| | | | | | | * mpc5xx/irq/irq.c, mpc5xx/exceptions/raw_exception.c, new-exceptions/raw_exception.c: test for non-NULL-ness before calling 'on'/'off' methods so that users don't have to provide no-ops if they don't want this feature.
* 2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill2007-09-122-23/+21
| | | | | | | | | | | | | | | | PR 1257/bsps * mpc5xx/exceptions/raw_exception.c, mpc5xx/irq/irq.c, mpc6xx/exceptions/raw_exception.c, mpc8260/exceptions/raw_exception.c, mpc8xx/exceptions/raw_exception.c, new-exceptions/raw_exception.c, ppc403/ictrl/ictrl.c, ppc403/irq/ictrl.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.
* 2005-06-17 Joel Sherrill <joel@OARcorp.com>Joel Sherrill2005-06-171-0/+4
| | | | * mpc5xx/vectors/vectors.h: Add hack to avoid warning.
* 2005-05-17 Jennifer Averett <jennifer.averett@oarcorp.com>Jennifer Averett2005-05-172-276/+81
| | | | | | * mpc5xx/irq/irq.c, mpc5xx/irq/irq.h, mpc8xx/console-generic/console-generic.c: Modified to use rtems/irq.h.
* Remove.Ralf Corsepius2005-05-112-110/+0
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* Eliminate rtems_unsigned16.Ralf Corsepius2005-05-101-2/+2
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* 2005-04-25 Jennifer Averett <jennifer.averett@oarcorp.com>Jennifer Averett2005-04-254-6/+11
| | | | | | | PR 779/bsp * mpc5xx/console-generic/console-generic.c, mpc5xx/irq/irq.c, mpc5xx/irq/irq.h, mpc5xx/irq/irq_init.c: Add parameter to powerpc interrupt handler routines
* New header guards.Ralf Corsepius2005-02-135-13/+13
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* 2005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-01-071-6/+6
| | | | | | * mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am, mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am, shared/Makefile.am: Eliminate CFLAGS_OPTIMIZE_V.
* 2005-01-02 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius2005-01-021-62/+7
| | | | | | * mpc505/Makefile.am, mpc5xx/Makefile.am, mpc6xx/Makefile.am, mpc8260/Makefile.am, mpc8xx/Makefile.am, ppc403/Makefile.am, shared/Makefile.am: Remove build-variant support.
* 2004-10-21 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius2004-10-213-110/+110
| | | | | * mpc5xx/clock/clock.c, mpc5xx/include/mpc5xx.h mpc5xx/timer/timer.c: Use POSIX fixed size types.
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