[PATCH 00/44] LEON improvements, initial batch

[Daniel Hellstrom]

First batch of patches for LEON. In short it contains:
 * older fixes present in RCC-1.2 now rebased to RTEMS master
 * a fix needed for the driver manager build
 * various new fixes for PCI on GR740
 * New development and functionality to perpare the SpaceWire packet
   driver for proper SMP support and also the SMP support itself.

Best Regards,
Daniel Hellstrom


 c/src/lib/libbsp/sparc/shared/drvmgr/ambapp_bus.c |  52 +-
 c/src/lib/libbsp/sparc/shared/include/gr1553b.h   |  12 +-
 c/src/lib/libbsp/sparc/shared/include/grlib.h     |  43 +-
 c/src/lib/libbsp/sparc/shared/include/grpci2.h    |   4 +
 c/src/lib/libbsp/sparc/shared/include/grspw_pkt.h | 218 +++++-
 c/src/lib/libbsp/sparc/shared/pci/gr_leon4_n2x.c  |   2 +-
 c/src/lib/libbsp/sparc/shared/pci/grpci2.c        |  50 +-
 c/src/lib/libbsp/sparc/shared/spw/grspw.c         |   6 +-
 c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c     | 912 ++++++++++++++++------
 c/src/lib/libbsp/sparc/shared/timer/gptimer.c     |   6 +-
 c/src/lib/libbsp/sparc/shared/tmtc/grtm.c         |   3 +-
 cpukit/libdrvmgr/drvmgr.c                         |   9 +
 cpukit/libdrvmgr/drvmgr_confdefs.h                |   2 +-
 cpukit/libpci/pci_access.c                        |   4 +-
 14 files changed, 992 insertions(+), 331 deletions(-)