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2018-04-20bsps: Move startup files to bspsSebastian Huber1-97/+0
Adjust build support files to new directory layout. This patch is a part of the BSP source reorganization. Update #3285.
2018-03-22bsp/powerpc: Move libcpu timer to bspsSebastian Huber1-4/+0
Use only one timer driver variant based on the standard PowerPC time base. This patch is a part of the BSP source reorganization. Update #3285.
2017-11-22powerpc: Remove _BSP_Fatal_error()Sebastian Huber1-6/+0
BSPs can use the bsp_fatal_extension() to provide BSP-specific fatal error handling. There is no need for a _BSP_Fatal_error(). Close #3246.
2017-11-22powerpc: Replace BSP_panic() with rtems_panic()Sebastian Huber1-6/+0
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.
2014-10-20ss555/startup/bspstart.c: BSP does not use SPRG0Joel Sherrill1-2/+0
2014-10-16ss555/startup/bspstart.c: Remove myCpu variables and clean upJoel Sherrill1-4/+2
2014-10-09powerpc/ss555/startup/bspstart.c: Add include of <bsp/bootcard.h> to fix ↵Joel Sherrill1-7/+6
warning and clean up
2014-03-21Change all references of rtems.com to rtems.org.Chris Johns1-1/+1
2014-02-14score: Add CPU counter supportSebastian Huber1-0/+2
Add a CPU counter interface to allow access to a free-running counter. It is useful to measure short time intervals. This can be used for example to enable profiling of critical low-level functions. Add two busy wait functions rtems_counter_delay_ticks() and rtems_counter_delay_nanoseconds() implemented via the CPU counter.
2013-12-06powerpc/ss555: move startup/start.S to start/start.SChirayu Desai1-1/+1
2012-05-11Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill1-2/+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.
2008-09-152008-09-15 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill1-59/+0
* Makefile.am, configure.ac, startup/bspstart.c, startup/linkcmds: Add use of bsp_get_work_area() in its own file and rely on BSP Framework to perform more initialization. * startup/bspgetworkarea.c: New file.
2008-07-11adapted powerpc BSPs to new exception codeThomas Doerfler1-3/+2
2008-05-152008-05-15 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-7/+3
* startup/bspstart.c: Add capability for bootcard.c BSP Initialization Framework to ask the BSP where it has memory for the RTEMS Workspace and C Program Heap. These collectively are referred to as work area. If the BSP supports this, then it does not have to include code to split the available memory between the two areas. This reduces the amount of code in the BSP specific bspstart.c file. Additionally, the shared framework can initialize the C Library, call rtems_debug_enable(), and dirty the work area memory. Until most/all BSPs support this new capability, if the BSP supports this, it should call RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION from its configure.ac. When the transition is complete, this autoconf macro can be removed.
2008-05-122008-05-12 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-3/+1
* startup/bspstart.c: Refactored and renamed initialization routines to rtems_initialize_data_structures, rtems_initialize_before_drivers, rtems_initialize_device_drivers, and rtems_initialize_start_multitasking. This opened the sequence up so that bootcard() could provide a more robust and flexible framework which is easier to explain and understand. This also lays the groundwork for sharing the division of available memory between the RTEMS workspace and heap and the C library initialization across all BSPs.
2008-04-232008-04-23 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-5/+0
* startup/bspstart.c: Remove all references to console_reserve_resources and termios_reserve_resources.
2008-01-182008-01-18 David Erickson <David.Erickson@drdc-rddc.gc.ca>Joel Sherrill1-1/+1
* startup/bspstart.c: Add semicolon.
2008-01-112008-01-11 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-0/+4
* startup/bspstart.c: Add bsp_timer_least_valid and bsp_timer_average_overhead so tmtests link.
2007-12-112007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-13/+4
* include/bsp.h, startup/bspstart.c: Eliminate copies of the Configuration Table. Use the RTEMS provided accessor macros to obtain configuration fields.
2007-12-042007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-12/+1
* startup/bspstart.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.
2007-12-032007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-2/+0
* Makefile.am, startup/bspstart.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.
2007-11-282007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com>Joel Sherrill1-3/+9
* startup/bspstart.c: Eliminate PowerPC specific elements from the CPU Table. They have been replaced with variables named bsp_XXX as needed.
2005-04-262005-04-26 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-3/+3
* startup/bspstart.c: Eliminate warnings.
2005-02-172005-02-17 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-1/+2
* startup/bspstart.c: include <rtems/powerpc/powerpc.h>. Use PPC_MINIMUM_STACK_FRAME_SIZE instead of CPU_MINIMUM_STACK_FRAME_SIZE.
2004-10-202004-10-20 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-1/+1
* console/console.c, include/bsp.h, startup/bspstart.c, startup/iss555.c: Use POSIX fixed size types.
2004-04-21Remove duplicate white lines.Ralf Corsepius1-2/+0
2004-04-21Remove stray white spaces.Ralf Corsepius1-9/+9
2004-04-15Remove stray white spaces.Ralf Corsepius1-1/+0
2004-04-122004-04-12 David Querbach <querbach@realtime.bc.ca>Joel Sherrill1-68/+33
* .cvsignore, ChangeLog, Makefile.am, README, bsp_specs, configure.ac, times, clock/p_clock.c, console/console.c, include/.cvsignore, include/bsp.h, include/coverhd.h, irq/irq.h, startup/bspstart.c, startup/iss555.c, startup/linkcmds, startup/start.S, wrapup/.cvsignore, wrapup/Makefile.am: New files.
2004-03-312004-03-31 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-1/+1
* console/console.c, ide/pcmcia_ide.c, network/network.c, startup/bspstart.c, startup/bspstart.c.nocache, startup/imbx8xx.c: Convert to using c99 fixed size types.
2003-09-042003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* clock/p_clock.c, ide/pcmcia_ide.c, include/bsp.h, include/coverhd.h, irq/irq.c, irq/irq.h, irq/irq_asm.S, irq/irq_init.c, startup/bspstart.c, startup/bspstart.c.nocache, startup/imbx8xx.c, startup/mmutlbtab.c, startup/setvec.c, startup/start.S, vectors/vectors.h, vectors/vectors_init.c: URL for license changed.
2003-07-182003-07-18 Till Straumann <strauman@slac.stanford.edu>Joel Sherrill1-3/+8
PR 288/rtems * irq/irq_asm.S, startup/bspstart.c: _ISR_Nest_level is now properly maintained.
2002-11-012002-11-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-0/+1
* clock/p_clock.c, console/console.c, startup/bspstart.c: Removed warnings.
2002-04-172002-04-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-0/+2
* startup/bspstart.c: Include <libcpu/cpuIdent.h>, <rtems/bspIo.h>.
2001-10-122001-10-12 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+0
* clock/p_clock.c, include/bsp.h, include/coverhd.h, startup/bspstart.c, startup/bspstart.c.nocache, startup/setvec.c, startup/start.S: Fixed typo.
2001-04-062001-03-30 Eric Valette <valette@crf.canon.fr>Joel Sherrill1-1/+47
* clock/.cvsignore, clock/Makefile.am, clock/p_clock.c, include/8xx_immap.h, include/commproc.h, include/mbx.h, irq/.cvsignore, irq/Makefile.am, irq/irq.c, irq/irq.h, irq/irq_asm.S, irq/irq_init.c, vectors/.cvsignore, vectors/Makefile.am, vectors/vectors.S, vectors/vectors.h, vectors/vectors_init.c: New files. * Makefile.am, configure.in, console/console.c, include/Makefile.am, network/network.c, startup/Makefile.am, startup/bspstart.c, startup/imbx8xx.c, startup/linkcmds, startup/mmutlbtab.c, startup/start.S, wrapup/Makefile.am: The modifications to this BSP reflect the conversion of the mpc8xx CPU to the "new exception processing model."
2000-11-012000-11-01 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-17/+3
* startup/bspstart.c, startup/bspstart.c: assoc.h, error.h, libio_.h, libio.h, and libcsupport.h moved from libc to lib/include/rtems and now must be referenced as <rtems/XXX.h>. Header file order was cleaned up while doing this. Also removed obsolete references to STACK_CHECKER_ON.
2000-08-252000-08-11 Charles-Antoine Gauthier <charles.gauthier@nrc.ca>Joel Sherrill1-7/+13
* README: * console/console.c: * include/bsp.h: * network/network.c: * startup/bspstart.c: Add support for configuration parameters in NVRAM
2000-06-14Patch from John Cotton <john.cotton@nrc.ca> to correct cacheJoel Sherrill1-2/+2
routine naming to follow RTEMS package/object.method rule. This patch also eliminated calls to the obsolete routine m68k_enable_caching.
2000-06-12Patch from John Cotton <john.cotton@nrc.ca>, Charles-Antoine GauthierJoel Sherrill1-0/+193
<charles.gauthier@iit.nrc.ca>, and Darlene A. Stewart <Darlene.Stewart@nrc.ca> to add support for a number of very significant things: + BSPs for many variations on the Motorola MBX8xx board series + Cache Manager including initial support for m68040 and PowerPC + Rework of mpc8xx libcpu code so all mpc8xx CPUs now use same code base. + Rework of eth_comm BSP to utiltize above. John reports this works on the 821 and 860
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