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2009-07-16 Joel Sherrill <joel.sherrill@oarcorp.com>
* configure.ac: Rename BSP_BOOTCARD_OPTIONS to
RTEMS_BSP_BOOTCARD_OPTIONS. Add RTEMS_BSP_CLEANUP_OPTIONS so all BSPs
have the same options.
2009-07-03 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am: Eliminate unused routine.
* startup/setvec.c: Removed.
2009-04-28 Chris Johns <chrisj@rtems.org>
* dlentry/dlentry.S: Update for boot_card command line change.
2008-12-04 Joel Sherrill <joel.sherrill@oarcorp.com>
* bsp_specs: Move -e start from *link to *startfile to avoid warning
for undefined entry symbol when linking relocatables with binutils
2.19.
2008-10-02 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am, preinstall.am: Use shared tm27.h stub.
* include/tm27.h: Removed.
2008-09-30 Joel Sherrill <joel.sherrill@oarcorp.com>
* include/tm27.h: Do not use set_vector.
2008-09-29 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Eliminate bsp.am. Build startup files as side-effect
of building libbspstart.a, using automake-rules.
2008-09-29 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Eliminate *_SOURCES.
2008-09-29 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Move noinst_LIBRARIES = libbsp.a before its
components.
2008-09-26 Ralf Corsépius <ralf.corsepius@rtems.org>
* Makefile.am: Cleanup ../../shared/include/bootcard.h handling.
2008-09-24 Ralf Corsépius <ralf.corsepius@rtems.org>
PR 1322/bsps
* include/bspopts.h.in: Remove.
2008-09-23 Joel Sherrill <joel.sherrill@oarcorp.com>
* configure.ac, include/bspopts.h.in: Make letting boot_card() handle
work area allocation mandatory. Rename
RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION to BSP_BOOTCARD_OPTIONS.
2008-09-22 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, configure.ac, include/bspopts.h.in: Use standardized
bsp_cleanup() which can optionally print a message, poll for user to
press key, and call bsp_reset(). Using this eliminates the various
bsp_cleanup() implementations which had their own implementation and
variety of string constants.
* startup/bspclean.c: Removed.
2008-09-18 Joel Sherrill <joel.sherrill@oarcorp.com>
* include/bsp.h: Remove unnecessary boilerplate comments.
2008-09-16 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, startup/linkcmds: Use top level shared
bsp_get_work_area() implementation.
* startup/bspgetworkarea.c: Removed.
2008-09-15 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, configure.ac, include/bsp.h, include/bspopts.h.in,
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.
2008-09-06 Ralf Corsépius <ralf.corsepius@rtems.org>
* startup/bspstart.c: Convert to "bool".
2008-08-20 Ralf Corsépius <ralf.corsepius@rtems.org>
* console/consolelite.c, opbintctrl/opbintctrl.c:
Add missing prototypes.
2008-07-22 Till Straumann <strauman@slac.stanford.edu>
* irq/irq_init.c, include/bsp.h:
define BSP_PPC403_CLOCK_HOOK_EXCEPTION
so that we hook the timer exception rather than going
through the interrupt dispatcher.
2008-07-21 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart.c: Removed MSR_CE from interrupt
mask - this was set for testing but should not be
in the mask by default.
2008-07-21 Till Straumann <strauman@slac.stanford.edu>
* Makefile.am, preinstall.am, irq/irq_init.c:
Use low-level exception handling support from
new-exceptions/bspsupport.
2008-07-21 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart.c: Removed SPRG0 warning - this BSP
is OK.
Use interrupt stack limits from linker script.
No need to reserve space beyond '_end'. linkcmds now
reserves space below '_end'.
Use low-level exception handling support from
new-exceptions/bspsupport.
2008-07-21 Till Straumann <strauman@slac.stanford.edu>
* dlentry/dlentry.S: load R13 with _SDA_BASE_ so that
SVR4-ABI access of short data area works. No support
for R2/sdata2/eabi, so far but that would be easy
(atm R2 is loaded with got address IIRC).
2008-07-21 Till Straumann <strauman@slac.stanford.edu>
* startup/linkcmds: fixed sdata/sbss areas -- these
must be contiguous for SVR4 complicant access via R13.
Use kludged layout so that sbss, bss, sbss2 are all
contiguous and zeroed by dlentry.S.
Provide _SDA_BASE_ and _SDA2_BASE_ for loading R13 (and
R2 if anyone wants to use EABI).
Make sure interrupt stack is never in heap area by
moving it below '_end'.
Provide symbols for start + end of interrupt stack.
2008-07-21 Till Straumann <strauman@slac.stanford.edu>
* console/consolelite.c: use base address from RTEMS_XPARAMETERS_H
rather than hardcoded hex number.
2008-05-15 Joel Sherrill <joel.sherrill@OARcorp.com>
* 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.
2008-05-14 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am: Rework to avoid .rel files.
2008-05-12 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am, 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.
2008-03-03 Joel Sherrill <joel.sherrill@OARcorp.com>
* startup/linkcmds: Add wildcard to gcc_except_table section so
programs compiled with gcc 4.3.x can link.
2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* README, include/bsp.h, startup/bspstart.c: Eliminate copies of the
Configuration Table. Use the RTEMS provided accessor macros to obtain
configuration fields.
2007-12-10 Till Straumann <strauman@slac.stanford.edu>
* irq/irq_init.c:
renamed ASM_BOOKE_PIT_VECTOR to ASM_BOOKE_DEC_VECTOR
to be closer to 'official' nomenclature.
2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>
* include/bsp.h, 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.
2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>
* 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.
2007-11-30 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart.c: removed bsp_exceptions_in_RAM
2007-11-30 Till Straumann <strauman@slac.stanford.edu>
* irq/irq.h, irq/irq_init.c: Removed the definition
of ASM_IRQ_VECTOR_BASE; this symbol was only use to
initialize the irqBase member of the rtems_irq_global_settings
struct. However, irqBase is an rtems_irq_symbolic_name,
so using BSP_LOWEST_OFFSET is more appropriate.
2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com>
* startup/bspstart.c: Now compiles and links.
2007-11-28 Joel Sherrill <joel.sherrill@OARcorp.com>
* startup/bspstart.c: Eliminate PowerPC specific elements from the CPU
Table. They have been replaced with variables named bsp_XXX as
needed.
2007-11-07 Joel Sherrill <joel.sherrill@OARcorp.com>
* aclocal.m4: Removed. Is automatically generated by bootstrap.
2007-10-02 Jukka Pietarinen <jukka.pietarinen@mrf.fi>
* startup/linkcmds: Move definition of _end so memory is not corrupted.
2007-09-12 Joel Sherrill <joel.sherrill@OARcorp.com>
PR 1257/bsps
* irq/irq_init.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.
2007-09-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am, include/bsp.h: Do not include networking
drivers if networking is disabled.
2007-09-10 Joel Sherrill <joel.sherrill@OARcorp.com>
* network/xiltemac.c: Remove duplicate prototype.
2007-08-09 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* network/xiltemac.c:
applied patch from Robert Grimes to correctly set the link speed
to 100MBit
2007-07-27 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* linkcmds: removed superfluous bss section
2007-07-27 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* autom4te.cache/, network.old/: Removed.
2007-07-10 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* startup/linkcmds.dl: Removed.
2007-07-05 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* include/bsp.h: Added bsp/vectors.h and bsp/irq.h to list of
included headers.
2007-07-05 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* opbintctrl/opbintctrl.c: Removed obsolete code.
2007-07-05 Joel Sherrill <joel.sherrill@oarcorp.com>
* .cvsignore: New file.
2007-04-1 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* bsp_specs, bsp_specs.dl, ChangeLog, configure.ac,
* console/consolelite.c, dlentry/dlentry.S, include/bsp.h,
* include/coverhd.h, include/opbintctrl.h, include/tm27.h,
* include/xparameters_dflt.h, irq/irq.h, irq/irq_init.c,
* Makefile.am, network/xiltemac.c, network/xiltemac.h,
* opbintctrl/opbintctrl.c, preinstall.am, README,
* startup/bspclean.c, startup/bspstart.c, startup/linkcmds,
* startup/linkcmds.dl, startup/setvec.c;
integration of virtex BSP into RTEMS source tree
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