source: rtems/c/src/lib/libbsp/m68k/uC5282/ChangeLog @ 6ea100c1

2008-05-12      Joel Sherrill <joel.sherrill@OARcorp.com>

        * 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.

2008-04-24      Eric Norum <norume@aps.anl.gov>

    * startup/bspstart.c: More clean up of FPGA interrupts.

2008-04-23      Joel Sherrill <joel.sherrill@OARcorp.com>

        * console/console.c: Remove all references to console_reserve_resources
        and termios_reserve_resources.

2008-04-07      Eric Norum <norume@aps.anl.gov>

    * startup/bspstart.c: Clean up non-FPGA use of EPORT interrupts.

2008-04-07      Eric Norum <norume@aps.anl.gov>

    * network/network.c: Track half/fullduplex changes from 4.7 branch.

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.

2007-12-17      Joel Sherrill <joel.sherrill@OARcorp.com>

        * clock/clock.c, include/bsp.h: Correct prototype of idle thread. Eric
        Norum pointed out this was wrong.

2007-12-11      Joel Sherrill <joel.sherrill@OARcorp.com>

        * clock/clock.c, include/bsp.h, startup/bspstart.c: Eliminate copies of
        the Configuration Table. Use the RTEMS provided accessor macros to
        obtain configuration fields.

2007-12-04      Joel Sherrill <joel.sherrill@OARcorp.com>

        * Makefile.am, 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>

        * include/bsp.h, 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.

2007-11-26      Joel Sherrill <joel.sherrill@oarcorp.com>

        * startup/bspstart.c: Eliminate the interrupt_vector_table field in the
        m68k CPU Table since it is never read.

2007-11-26      Eric Norum <norume@aps.anl.gov>

        * network/network.c: Fix LED configuration to match uCDIMM.

2007-11-06      Joel Sherrill <joel.sherrill@OARcorp.com>

        * startup/linkcmds: Formatting.

2007-10-14      Eric Norum <norume@aps.anl.gov>

        * clock/clock.c: Add nanoseconds since tick support.

2007-05-03      Joel Sherrill <joel@OARcorp.com>

        * startup/linkcmds: Handle .data.* sections

2007-04-12      Ralf Corsépius <ralf.corsepius@rtems.org>

        * bsp_specs: Remove qrtems_debug.

2007-03-12      Joel Sherrill <joel@OARcorp.com>

        * clock/clock.c, console/console.c, include/bsp.h, include/coverhd.h,
        include/tm27.h, network/network.c, start/start.S, startup/bspclean.c,
        startup/bspstart.c, startup/init5282.c, startup/linkcmds,
        timer/timer.c: Correct license URL and/or fix mistake in copyright
        notice. Both of these mistakes appear to be from code submitted after
        these changes were made previously.

2007-03-11      Joel Sherrill <joel@OARcorp.com>

        * startup/bspstart.c: Remove assignments of
        Cpu_table.do_zero_of_workspace to TRUE since TRUE is the default
        value in boot_card.c

2007-03-10      Joel Sherrill <joel@OARcorp.com>

        PR 1227/bsps
        * include/bsp.h: Remove MAX_LONG_TEST_DURATION and
        MAX_SHORT_TEST_DURATION. They are obsolete and unused.

2006-12-14      Till Straumann <strauman@slac.stanford.edu>

        * startup/bspstart.c: Changed BSP_installVME_isr() so that
        the special handling of a 'FPGA interrupt' [this FPGA is *not*
        present on the uC5282 module but is externally connected to
        IRQ1 on Eric Norum's particular 'motherboard'] is only
        activated when connecting to the special vectors > 192.
        The change allows us ordinary users [:-)] to use IRQ1
        normally, simply by connecting an ISR to vector 64+1...
        Also, BSP_enable_irq_at_pic(), BSP_disable_irq_at_pic(),
        BSP_irq_is_enabled_at_pic() were introduced (compat. with
        some PPC BSPs).

2006-12-02      Ralf Corsépius <ralf.corsepius@rtems.org>

        * configure.ac: New BUG-REPORT address.

2006-11-15      Joel Sherrill <joel@OARcorp.com>

        * Makefile.am: Merge c_rtems_main() into boot_card(). This eliminated a
        file and simplified initialization.

2006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>

        * Makefile.am: Remove superfluous -DASM.

2006-10-17      Ralf Corsépius <ralf.corsepius@rtems.org>

        * configure.ac: Require autoconf-2.60. Require automake-1.10.

2006-08-01  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Add bsp_setbenv system call.

2006-05-15  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Add checks for FPGA interrupt request overflow.
                          Allow single spurious FPGA interrupt.

2006-04-11  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Install default exception handler.

2006-03-24  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Add missing reset-cause bit.

2006-02-08      Joel Sherrill <joel@OARcorp.com>

        * startup/linkcmds: Add sections required by newer gcc versions.

2006-02-06  Eric Norum <norume@aps.anl.gov>

    * clock/clock.c: Avoid division by zero.

2006-01-29  Eric Norum <norume@aps.anl.gov>

        * clock/clock.c, network/network.c, startup/bspstart.c:
        Add an 'extended BSP' routine which returns the CPU load average.

2006-01-11      Ralf Corsepius <ralf.corsepius@rtems.org>

        * Makefile.am: Add preinstall.am.

2005-12-19  Eric Norum <norume@aps.anl.gov>

    * startup/bspstart.c: Add another 'extended BSP' routine which return
                          reboot status register information.

2005-11-12      Ralf Corsepius <ralf.corsepius@rtems.org>

        * bsp_specs: Remove %cpp.

2005-11-11  Eric Norum <norume@aps.anl.gov>

    * console/console.c: Clean up UART2 pin setup.  Protect pin setup code.

2005-11-08  Eric Norum <norume@aps.anl.gov>

    * console/console.c: Add code to set up pin assignments

2005-11-07  Eric Norum <norume@aps.anl.gov>

    * Almost everything: Assign copyright to OAR.

2005-10-26  Eric Norum <norume@aps.anl.gov>

        * README, network/network.c: Add support for forcing link parameters.

2005-09-16  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Add bsp_reset bootrom call.
        * startup/bspclean.c: Call bsp_reset from bsp_cleanup().

2005-07-05  Eric Norum <norume@aps.anl.gov>

        * startup/linkcmdc: Add .gnu.linkonce.b

2005-07-05  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Ensure that CS[12]n are enabled.

2005-06-28  Eric Norum <norume@aps.anl.gov>

        * network/network.c: Add full/half-duplex auto-negotiation support.

2005-06-20  Eric Norum <norume@aps.anl.gov>

        * network/network.c: Clean up transmit buffer realignment.  Many
        thanks to Mr. Kolja Waschk for identifying the problem.

2005-05-26      Ralf Corsepius <ralf.corsepius@rtems.org>

        * include/bsp.h: New header guard.

2005-05-23  Eric Norum <norume@aps.anl.gov>

        * startup/linkcmds
          startup/bspstart.c: Followup fix to Joel's/Chris's VBR changes.

2005-05-11  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Followup fix to Joel's changes of 2005-05-03.

2005-05-10  Eric Norum <norume@aps.anl.gov>

        * network/network.c: Poke RDAR/TDAR every time.
                         Add more diagnostic printout.

2005-05-03      Joel Sherrill <joel@OARcorp.com>

        * startup/init5282.c: Remove use of _Coldfire_VBR and use _VBR as rest
        of m68k family.

2005-04-26      Joel Sherrill <joel@OARcorp.com>

        * network/network.c: Eliminate warnings.

2005-04-20  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c
        * network/network.c: Try instruction-only cache.

2005-04-19  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Expose read/write copy of cache control registers
                          in case some application diagnostic code wants to
                          display the values.

2005-04-13  Eric Norum <norume@aps.anl.gov>

        * network/network.c: Add some more diagnostics.
                         Poke TDAR/RDAR only when necessary.

2005-04-10  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Set up IRQ1* handling properly.

2005-04-08  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: FPGA interrupt status register is now 16-bit.

2005-03-12  Eric Norum <norume@aps.anl.gov>

        * network/network.c: Add statistics counter for number of realigned bytes.

2005-03-10  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Add NOP after CACR writes (work around hardware bug).

2005-02-14  Eric Norum <norume@aps.anl.gov>

        * startup/bspstart.c: Don't cache flash -- it messes up programming.

2005-02-04      Ralf Corsepius <ralf.corsepius@rtems.org>

        * console/console.c, include/bsp.h, network/network.c,
        startup/bspstart.c: Remove obsolete fixed size types.

2005-02-04      Ralf Corsepius <ralf.corsepius@rtems.org>

        * startup/bspstart.c:
        rtems_interrupt_catch(trampoline, vector, &old_handler).

2005-02-03  Eric Norum <norume@aps.anl.gov>

        * include/bsp.h, startup/bspstart.c: Add 'extended' BSP
        support (pseudo-VME).

2005-02-02  Eric Norum <norume@aps.anl.gov>

        * network/network.c: Lock FEC/PHYS at 100 Mbs, full-duplex

2005-02-01  Eric Norum <norume@aps.anl.gov>

        * include/bsp.h, network/network.c, startup/bspstart.c: Add some
          bootprom system calls.

2005-02-01  Eric Norum <norume@aps.anl.gov>

        * start/start.S, network/network.c: Place FEC buffer descriptors
        in SRAM.  No longer need to worry about buffer descriptor caching.

2005-01-31  Eric Norum <norume@aps.anl.gov>

        * network/network.c, startup/bspstart.c: Processor doesn't snoop
        FEC DMA so we must invalidate the cache appropriately.

2005-01-31      Joel Sherrill <joel@OARcorp.com>

        * .cvsignore: New file.

2005-01-28      Eric Norum <norume@aps.anl.gov>

        * uC5282: New BSP
        * acinclude.m4: uC5282 BSP