[U-Boot] Pull request: u-boot-x86

[Graeme Russ]

Hi Wolfgang,

The following changes since commit 137703b811502dfea364650fb3e17f20b4c21333:

  overo: add SPL support (2012-01-16 08:40:13 +0100)

are available in the git repository at:
  git://git.denx.de/u-boot-x86.git master

Graeme Russ (18):
      x86: Import glibc memcpy implementation
      x86: Speed up copy-to-RAM and clear BSS operations
      x86: Remove GDR related magic numbers
      x86: Rework Global Descriptor Table loading
      x86: Simplify Flash-to-RAM code execution transition
      x86: Rework relocation calculations
      x86: Use fs for global data
      x86: Set GD_FLG_RELOC after entering in-RAM copy of U-Boot
      x86: Create weak init_cache() and default enable_caches() functions
      x86: Allow cache before copy to RAM
      x86: Tweak IDT and GDT for alignment and readability
      CHECKPATCH: arch/x86/lib/*
      x86: Move do_go_exec() out of board.c
      x86: Move setup_pcat_compatibility() out of board.c
      x86: Move relocation code out of board.c
      x86: Split init functions out of board.c
      x86: Convert board_init_f_r to a processing loop
      Merge branch 'staging'

 arch/x86/cpu/cpu.c                   |  109 +++++--
 arch/x86/cpu/interrupts.c            |    2 +-
 arch/x86/cpu/start.S                 |   33 +--
 arch/x86/cpu/start16.S               |   57 +++-
 arch/x86/include/asm/global_data.h   |   21 +-
 arch/x86/include/asm/init_helpers.h  |   44 +++
 arch/x86/include/asm/init_wrappers.h |   42 +++
 arch/x86/include/asm/processor.h     |   24 ++-
 arch/x86/include/asm/relocate.h      |   33 +++
 arch/x86/include/asm/string.h        |    2 +-
 arch/x86/include/asm/u-boot-x86.h    |    5 +
 arch/x86/lib/Makefile                |    4 +
 arch/x86/lib/bios.S                  |  134 ++++++----
 arch/x86/lib/board.c                 |  517 ++++++++++------------------------
 arch/x86/lib/cmd_boot.c              |   64 +++++
 arch/x86/lib/init_helpers.c          |  217 ++++++++++++++
 arch/x86/lib/init_wrappers.c         |  137 +++++++++
 arch/x86/lib/realmode_switch.S       |   61 +++--
 arch/x86/lib/relocate.c              |   91 ++++++
 arch/x86/lib/string.c                |   61 ++++
 arch/x86/lib/zimage.c                |    7 +
 21 files changed, 1152 insertions(+), 513 deletions(-)
 create mode 100644 arch/x86/include/asm/init_helpers.h
 create mode 100644 arch/x86/include/asm/init_wrappers.h
 create mode 100644 arch/x86/include/asm/relocate.h
 create mode 100644 arch/x86/lib/cmd_boot.c
 create mode 100644 arch/x86/lib/init_helpers.c
 create mode 100644 arch/x86/lib/init_wrappers.c
 create mode 100644 arch/x86/lib/relocate.c