source: rtems/c/src/lib/libbsp/sparc/leon3/ChangeLog @ 49c8f45

2009-09-29      Ralf Corsépius <ralf.corsepius@rtems.org>

        * pci/pci.c: Add prototypes for BusCountPCI(void), init_pci(void).

2009-09-15      Ralf Corsépius <ralf.corsepius@rtems.org>

        * configure.ac: Remove RTEMS_BSP_BOOTCARD_OPTIONS.

 2009-08-28     Joel Sherrill <joel.sherrill@OARcorp.com>

        * configure.ac: Fix typo.

2009-08-19      Joel Sherrill <joel.sherrill@OARcorp.com>

        * console/console.c: Fix warning.

2009-08-19      Joel Sherrill <joel.sherrill@OARcorp.com>

        * startup/ithread.S: Removed. Now bspidle.S.

2009-08-19      Joel Sherrill <joel.sherrill@OARcorp.com>

        * Makefile.am, console/console.c, console/debugputs.c, include/bsp.h,
        startup/setvec.c: Split idle method into its own file. Properly note
        to confdefs.h that this BSP has its own idle thread. Also address use
        of maximum termios constant in debug IO.
        * startup/bspidle.S: New file.

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.

2009-03-25      Joel Sherrill <joel.sherrill@OARcorp.com>

        * startup/linkcmds: Start of RTEMS Work Area must be on 16 byte
        boundary on the SPARC.

2009-03-09      Antoine Lacroix <antoine.lacroix at sodern.fr>

        PR 1391/bsps
        * startup/spurious.c: Format was %d but had leading 0x.

2009-03-02      Daniel Hellstrom <daniel@gaisler.com>

        PR 1390/bsps
        * startup/linkcmds: Fix sections so C++ global constructors and
        destructors work with late model (>= 4.3) gcc versions.

2008-12-04      Ralf Corsépius <ralf.corsepius@rtems.org>

        * bsp_specs: Remove -e start from %link.

2008-10-02      Joel Sherrill <joel.sherrill@OARcorp.com>

        * Makefile.am, preinstall.am:
        * include/coverhd.h: Removed.

2008-09-30      Ralf Corsépius <ralf.corsepius@rtems.org>

        * clock/ckinit.c: include "../../../shared/clockdrv_shell.h".
        * Makefile.am: Reflect changes above.

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.

2008-09-23      Joel Sherrill <joel.sherrill@oarcorp.com>

        * configure.ac: Make letting boot_card() handle work area allocation
        mandatory. Rename RTEMS_BSP_BOOTCARD_HANDLES_RAM_ALLOCATION to
        BSP_BOOTCARD_OPTIONS.

2008-09-23      Joel Sherrill <joel.sherrill@oarcorp.com>

        * Makefile.am: bsp_cleanup() had the same code which was executed when
        you returned from boot_card() to start.S. So just use the stub
        bsp_cleanup() implementation and remove a file.

2008-09-14      Joel Sherrill <joel.sherrill@oarcorp.com>

        * Makefile.am, startup/bspstart.c: Use shared bsp_get_work_area() into
        its own file and use BSP Framework to perform more initialization.

2008-09-10      Joel Sherrill <joel.sherrill@oarcorp.com>

        * include/bsp.h: Review of all bsp_cleanup() implementations. In this
        phase, all prototypes were removed from bsp.h and empty
        implementations were removed and made to use the shared stub.

2008-09-05      Ralf Corsépius <ralf.corsepius@rtems.org>

        * timer/timer.c: Convert to "bool".

2008-09-03      Joel Sherrill <joel.sherrill@OARcorp.com>

        * timer/timer.c: Convert using "bool".

2008-08-31      Joel Sherrill <joel.sherrill@oarcorp.com>

        * timer/timer.c: Eliminate empty function from every benchmark timer
        driver. Fix spelling.

2008-08-31      Joel Sherrill <joel.sherrill@oarcorp.com>

        * timer/timer.c: Rename timer driver methods to follow RTEMS
        programming conventions.

2008-08-18      Ralf Corsépius <ralf.corsepius@rtems.org>

        * startup/bspstart.c: Remove bogus local declarations.
        * gnatsupp/gnatsupp.c: Add missing prototypes.
        * amba/amba.c, console/console.c, timer/timer.c: Add missing 
        prototypes.

2008-08-08      Joel Sherrill <joel.sherrill@OARcorp.com>

        * startup/linkcmds: All SPARC executables should include
        rtems_get_version_string so the monitor used can provide RTEMS
        awareness based upon the version.

2008-07-24      Sebastian Huber <sebastian.huber@embedded-brains.de>

        * startup/bspstart.c: Changed bsp_get_workarea() to
        bsp_get_work_area() and added support for an optional separate heap
        area.

2008-05-15      Joel Sherrill <joel.sherrill@OARcorp.com>

        * Makefile.am, configure.ac, 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.

2008-05-12      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.

2008-05-07      Joel Sherrill <joel.sherrill@OARcorp.com>

        * clock/ckinit.c: Add nanoseconds clock tick granularity support.

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

        * ChangeLog, Makefile.am: Remove all references to
        console_reserve_resources and termios_reserve_resources.
        * console/consolereserveresources.c: Removed.

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

        * Makefile.am: Remove all references to console_reserve_resources and
        termios_reserve_resources.
        * console/consolereserveresources.c: Removed.

2008-03-12      Joel Sherrill <joel.sherrill@oarcorp.com>

        * configure.ac: Fix typo.

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>

        * console/console.c, timer/timer.c: Fix typos in previous commit
        uncovered by MP build.

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

        * clock/ckinit.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>

        * amba/amba.c, clock/ckinit.c, console/console.c, include/bsp.h,
        startup/bspstart.c, timer/timer.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>

        * amba/amba.c, 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>

        * shmsupp/getcfg.c: Fix spacing.

2007-10-11      Daniel Hellstrom <daniel@gaisler.com>

        * Makefile.am, preinstall.am: Add initial i2c and update OC-CAN
        support.

2007-09-13      Daniel Hellstrom <daniel@gaisler.com>

        * Makefile.am: Add smc91111.rel to libbsp.a

2007-09-07      Daniel Hellstrom <daniel@gaisler.com>

        * console/console.c, leon_greth/leon_greth.c,
        leon_smc91111/leon_smc91111.c: Remove warnings.

2007-09-06      Joel Sherrill <joel.sherrill@OARcorp.com>

        * pci/pci.c: Fix some warnings.

2007-09-06      Joel Sherrill <joel.sherrill@OARcorp.com>

        * console/debugputs.c: Add missing include file.

2007-09-06      Daniel Hellstrom <daniel@gaisler.com>

        * amba/amba.c: Add missing part of previous patch.
        * clock/ckinit.c: Update previous patch.

2007-09-06      Daniel Hellstrom <daniel@gaisler.com>

        * pci/pci.c: New file missed on previous commit.

2007-09-06      Daniel Hellstrom <daniel@gaisler.com>

        * Makefile.am, preinstall.am: New files, split of printk.
        * console/console.c, console/debugputs.c: Split printk support out.
        * include/spacewire.h: Removed.
        * Makefile.am, preinstall.am: Use the following new drivers from
        sparc/shared: PCI, b1553BRM, SpaceWire(GRSPW), CAN (GRCAN), Raw UART.

2007-09-06      Daniel Hellstrom <daniel@gaisler.com>

        * console/debugputs.c: Now works on multi-CPU systems.

2007-09-05      Daniel Hellstrom <daniel@gaisler.com>

        * clock/ckinit.c, console/console.c, leon_greth/leon_greth.c,
        leon_smc91111/leon_smc91111.c: LEON3 BSP drivers updated to use new
        AMBA PnP scanning functions. Affected drivers:
        amba/amba.c,clock/ckinit.c,console/console.c,
        leon_greth/leon_greth.c, leon_smc9111.c.

2007-09-05      Daniel Hellstrom <daniel@gaisler.com>

        * include/bsp.h, startup/bspstart.c: LEON2 and LEON3 Data cache
        snooping detection on startup, for drivers. (LEON2,3 are configurable
        processors, they can be with or without DCache snooping. Caches
        without snooping needs the drivers to flush cache or use the sparc
        instruction lda to force cache miss...)

2007-09-05      Daniel Hellstrom <daniel@gaisler.com>

        * Makefile.am, preinstall.am, amba/amba.c, include/amba.h,
        include/leon.h: LEON3 AMBA PnP bus scanning moved to
        shared/amba/amba.c and shared/include/ambapp.h. The AMBA scanning was
        improved to take account for PnP info address translation. This is
        useful when scanning remote AMBA busses for example when a board
        connected with PCI has an AMBA bus that needs to be scanned, before
        the addresses was hard coded. Also, LEON2 now have AMBA PnP bus
        scanning support. By using the new AMBA scanning routines it is
        possible to isolate the AMBA scanning code to ambapp.c, however
        existing drivers should be updated to use them in order to save
        space.

2007-09-05      Daniel Hellstrom <daniel@gaisler.com>

        * include/bsp.h: This patch prepares bsp.h so that shared code (new
        drivers) can easily have small small sections of BSP specific code.

2007-05-11      Joel Sherrill <joel.sherrill@OARcorp.com>

        * include/bsp.h, startup/bspstart.c, startup/spurious.c: hello and
        ticker now run using runtest.

2007-05-11      Joel Sherrill <joel.sherrill@OARcorp.com>

        * startup/spurious.c: Fix typo from previous commit.

2007-05-09      Joel Sherrill <joel.sherrill@OARcorp.com>

        * console/debugputs.c, include/bsp.h, leon_smc91111/leon_smc91111.c,
        startup/bspstart.c, startup/spurious.c: Remove debug print methods
        that are redundant with prntk and replace their use with printk.

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.

2007-03-28      Joel Sherrill <joel@OARcorp.com>

        * include/amba.h: Remove CVS conflict marker.

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.

2007-02-09      Ralf Corsépius <ralf.corsepius@rtems.org>

        * shmsupp/getcfg.c: Comment out npu (Unused).

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

        * console/debugputs.c, shmsupp/getcfg.c, shmsupp/lock.c,
        timer/timer.c: Use uint32_t instead of rtems_unsigned32/unsigned32.

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

        * configure.ac: New BUG-REPORT address.

2006-11-16      Joel Sherrill <joel@OARcorp.com>

        * clock/ckinit.c, startup/bspstart.c: Use common clock driver template
        and eliminate all fast idle code specific to this BSP. This
        eliminates a fair amount of code in the BSP clock driver and
        bsp_startup. The LEON3 has to do a scan of the AMBA bus to find the
        timer so I added the new hook Clock_driver_support_find_timer to
        support this. In general, there was some clean up to the file headers
        of various files.

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.

2006-07-16      Joel Sherrill <joel@OARcorp.com>

        * preinstall.am: Install spacewire.h

2006-07-13      Jerry Needell <jerry.needell@unh.edu>

        * clock/ckinit.c, include/leon.h, timer/timer.c, amba/amba.c
        fixed up merge from 4.6.6. Correct references to 
        LEON3_IrqCtrl_Regs_Map.mask[x] and LEON3_Timer_Regs_Map.timer[x].

2006-07-12      Jerry Needell <jerry.needell@unh.edu>

        * amba/amba.c, clock/ckinit.c, include/amba.h, timer/timer.c: Search
        for the Timer Register when initializing the amba rather than before
        each potential use.

2006-07-12      Joel Sherrill <joel@OARcorp.com>

        * Makefile.am, include/leon.h: Try to merge rest of 4.6 BSP changes.
        * include/spacewire.h: New file.

2006-07-12      Joel Sherrill <joel@OARcorp.com>

        * Makefile.am: Merge SHM support from 4.6 branch.
        * shmsupp/README, shmsupp/addrconv.c, shmsupp/getcfg.c, shmsupp/lock.c,
        shmsupp/mpisr.c: New files.

2006-07-11      Joel Sherrill <joel@OARcorp.com>

        * clock/ckinit.c: Actually call the routine to find the LEON3 time.

2006-07-11      Joel Sherrill <joel@OARcorp.com>

        * leon_greth/.cvsignore, leon_greth/leon_greth.c: New files.
        Missed adding in previous commit of merge.

2006-07-11      Joel Sherrill <joel@OARcorp.com>

        * clock/ckinit.c, timer/timer.c: Make sure LEON3_Timer_Regs is
        initialized for the timer driver.

2006-07-11      Jerry Needell <jerry.needell@unh.edu>

        * ChangeLog, Makefile.am, clock/ckinit.c, include/amba.h,
        include/bsp.h: Merge SPARC updates from 4.6 branch.  Original
        modifications by Gaisler Enterprises.

2006-07-03      Jerry Needell <jerry.needell@unh.edu>

        * leon_greth/leon_greth.c, include/bsp.h, include/amba.h: ported from 4.6.6

2006-06-24      Joel Sherrill <joel@OARcorp.com>

        * startup/linkcmds: Add .rela.dyn sections.

2006-04-12      Konrad Eisele <konrad@gaisler.com>

        * include/leon.h: Add LEON_INTERRUPT_EXTERNAL_1 define.

2006-03-08      Joel Sherrill <joel@OARcorp.com>

        * startup/linkcmds: Add .gnu.linkonce.b.* section.

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

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

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

        * configure.ac: Remove explicit ampolish3 support (now in
        RTEMS_BSP_CONFIGURE).

2006-01-10      Ralf Corsepius <ralf.corsepius@rtems.org>

        * configure.ac: Add ampolish3 support.
        * Makefile.am: Add preinstall.am.

2006-01-09      Ralf Corsepius <ralf.corsepius@rtems.org>

        * leon_smc91111/leon_smc91111.c, README, timer/timer.c, 
        startup/ithread.S, startup/setvec.c, startup/spurious.c,
        startup/linkcmds, startup/bspstart.c, console/console.c,
        console/debugputs.c, console/consolereserveresources.c,
        bsp_specs, amba/amba.c, gnatsupp/gnatsupp.c, include/coverhd.h,
        include/tm27.h, include/leon.h, include/bsp.h, include/amba.h,
        Makefile.am, configure.ac, times, leon_open_eth/leon_open_eth.c
        clock/ckinit.c: Backport from rtems-4-6-branch.