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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.
2008-05-15 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* network/network.c, start/start.S:
add support for different board
2008-05-15 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* irq/ipic.c:
make sure, that the masking operations in
ICTL and MSR are executed in order
2008-05-15 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* include/bsp.h, startup/bspstart.c,
* console/console.c, console/config.c:
derived module input frequencies from internal bus clock during
start time
2008-05-15 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* spi/spi_init.c:
added base frequency into softc structure, added fm25l256 driver
2008-05-15 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* i2c/i2c_init.c:
added base frequency into softc structure
2008-05-15 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* include/bsp.h, include/hwreg_vals.h, ./Makefile.am:
moved HW register settings from bsp.h to hwreg_vals.h
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, startup/linkcmds.hsc_cm01,
startup/linkcmds.mpc8349eamds: Add wildcard to gcc_except_table
section so programs compiled with gcc 4.3.x can link.
2008-01-22 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am: Remove duplicate cases of mmu.rel and timer.rel in list
of objects.
2007-12-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* include/bsp.h, startup/bspstart.c: Eliminate copies of the
Configuration Table. Use the RTEMS provided accessor macros to obtain
configuration fields.
2007-12-05 Till Straumann <strauman@slac.stanford.edu>
* irq/ipic.c, irq/irq_init.c:
Converted exception vector names to new ones
(qualified by <cpu_type> if non-std ppc exceptions).
2007-12-04 Joel Sherrill <joel.sherrill@OARcorp.com>
* 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.
2007-12-04 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* spi/spi_init.c: added missing file
2007-12-03 Joel Sherrill <joel.sherrill@OARcorp.com>
* 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.
2007-11-30 Till Straumann <strauman@slac.stanford.edu>
* startup/bspstart: removed _Cpu_table.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: Eliminate PowerPC specific elements from the CPU
Table. They have been replaced with variables named bsp_XXX as
needed.
2007-10-26 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* startup/cpuinit.c: reenable instruction MMU
2007-10-26 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* README.mpc8349eamds: added file
2007-10-26 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* startup/bspstart.c, startup/linkcmds:
removed unneeded address definitions
2007-10-25 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* include/bsp.h: fixed some typos
2007-10-25 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* Makefile.am, spi/spi_init.c, include/bsp.h: add spi support
2007-09-17 Joel Sherrill <joel.sherrill@OARcorp.com>
* console/console.c, irq/irq_init.c: Eliminate warnings.
2007-09-17 Joel Sherrill <joel.sherrill@OARcorp.com>
* console/console.c: Eliminate DEBUG_puts.
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: Do not include networking drivers if networking is
disabled.
2007-09-10 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am: Do not build networking if it is disabled.
2007-09-05 Joel Sherrill <joel.sherrill@OARcorp.com>
* configure.ac: Fix path.
* include/bsp.h: Fix typo.
2007-08-08 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* Makefile.am, i2c/i2c_init.c: add i2c initialization
2007-07-13 Joel Sherrill <joel.sherrill@OARcorp.com>
* Makefile.am, preinstall.am: Install a linkcmds all the time.
* startup/bspstart.c, startup/cpuinit.c,
startup/linkcmds.mpc8349eamds, startup/mpc83xx_regs.c: Add missing
CVS Id.
* startup/linkcmds: New file.
2007-07-11 Joel Sherrill <joel.sherrill@oarcorp.com>
* include/.cvsignore: New file.
2007-07-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* network/network.c: Removed warning.
2007-07-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* ChangeLog: New file.
* aclocal.m4, include/bspopts.h.in: Removed.
2007-07-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* ChangeLog: New file.
* aclocal.m4, include/bspopts.h.in: Removed.
2007-07-11 Joel Sherrill <joel.sherrill@OARcorp.com>
* .cvsignore: New file.
* Makefile.in: Removed.
2007-07-10 Thomas Doerfler <Thomas.Doerfler@embedded-brains.de>
* New BSP -- generic 83xx but tested on mpc8349eamds.
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