1. 13 Apr, 2010 2 commits
  2. 20 Mar, 2009 1 commit
    • Trent Piepho's avatar
      Fix all linker script to handle all rodata sections · f62fb999
      Trent Piepho authored
      A recent gcc added a new unaligned rodata section called '.rodata.str1.1',
      which needs to be added the the linker script.  Instead of just adding this
      one section, we use a wildcard ".rodata*" to get all rodata linker section
      gcc has now and might add in the future.
      
      However, '*(.rodata*)' by itself will result in sub-optimal section
      ordering.  The sections will be sorted by object file, which causes extra
      padding between the unaligned rodata.str.1.1 of one object file and the
      aligned rodata of the next object file.  This is easy to fix by using the
      SORT_BY_ALIGNMENT command.
      
      This patch has not be tested one most of the boards modified.  Some boards
      have a linker script that looks something like this:
      
      *(.text)
      . = ALIGN(16);
      *(.rodata)
      *(.rodata.str1.4)
      *(.eh_frame)
      
      I change this to:
      
      *(.text)
      . = ALIGN(16);
      *(.eh_frame)
      *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
      
      This means the start of rodata will no longer be 16 bytes aligned.
      However, the boundary between text and rodata/eh_frame is still aligned to
      16 bytes, which is what I think the real purpose of the ALIGN call is.
      Signed-off-by: 's avatarTrent Piepho <xyzzy@speakeasy.org>
      f62fb999
  3. 10 Sep, 2008 1 commit
  4. 20 May, 2008 1 commit
    • Wolfgang Denk's avatar
      Big white-space cleanup. · 53677ef1
      Wolfgang Denk authored
      This commit gets rid of a huge amount of silly white-space issues.
      Especially, all sequences of SPACEs followed by TAB characters get
      removed (unless they appear in print statements).
      
      Also remove all embedded "vim:" and "vi:" statements which hide
      indentation problems.
      Signed-off-by: 's avatarWolfgang Denk <wd@denx.de>
      53677ef1
  5. 18 Apr, 2008 1 commit
  6. 12 Jan, 2008 1 commit
    • Wolfgang Denk's avatar
      Fix linker scripts: add NOLOAD atribute to .bss/.sbss sections · 64134f01
      Wolfgang Denk authored
      With recent toolchain versions, some boards would not build because
      or errors like this one (here for ocotea board when building with
      ELDK 4.2 beta):
      ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab]
      
      For many boards, the .bss section is big enough that it wraps around
      at the end of the address space (0xFFFFFFFF), so the problem will not
      be visible unless you use a 64 bit tool chain for development. On
      some boards however, changes to the code size (due to different
      optimizations) we bail out with section overlaps like above.
      
      The fix is to add the NOLOAD attribute to the .bss and .sbss
      sections, telling the linker that .bss does not consume any space in
      the image.
      Signed-off-by: 's avatarWolfgang Denk <wd@denx.de>
      64134f01
  7. 16 Aug, 2007 1 commit
  8. 12 Dec, 2005 1 commit
  9. 31 Aug, 2005 1 commit
  10. 16 Dec, 2004 1 commit
  11. 12 Feb, 2004 1 commit
    • wdenk's avatar
      * Some code cleanup · bf9e3b38
      wdenk authored
      * Patch by Josef Baumgartner, 10 Feb 2004:
        Fixes for Coldfire port
      
      * Patch by Brad Kemp, 11 Feb 2004:
        Fix CFI flash driver problems
      bf9e3b38
  12. 08 Dec, 2003 1 commit
  13. 27 Jun, 2003 1 commit
    • wdenk's avatar
      * Code cleanup: · 8bde7f77
      wdenk authored
        - remove trailing white space, trailing empty lines, C++ comments, etc.
        - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
      
      * Patches by Kenneth Johansson, 25 Jun 2003:
        - major rework of command structure
          (work done mostly by Michal Cendrowski and Joakim Kristiansen)
      8bde7f77
  14. 25 Jun, 2003 1 commit
    • wdenk's avatar
      * Header file cleanup for ARM · b783edae
      wdenk authored
      * Patch by Murray Jensen, 24 Jun 2003:
        - make sure to use only U-boot provided header files
        - fix problems with ".rodata.str1.4" section as used by GCC-3.x
      b783edae
  15. 03 Jun, 2003 1 commit
    • wdenk's avatar
      * Patches by Udi Finkelstein, 2 June 2003: · 682011ff
      wdenk authored
        - Added support for custom keyboards, initialized by defining a
          board-specific drv_keyboard_init as well as defining CONFIG_KEYBOARD .
        - Added support for the RBC823 board.
        - cpu/mpc8xx/lcd.c now automatically calculates the
          Horizontal Pixel Count field.
      
      * Fix alignment problem in BOOTP (dhcp_leasetime option)
        [pointed out by Nicolas Lacressonnire, 2 Jun 2003]
      
      * Patch by Mark Rakes, 14 May 2003:
        add support for Intel e1000 gig cards.
      
      * Patch by Nye Liu, 3 Jun 2003:
        fix critical typo in MAMR definition (include/mpc8xx.h)
      
      * Fix requirement to align U-Boot image on 16 kB boundaries on PPC.
      
      * Patch by Klaus Heydeck, 2 Jun 2003
        Minor changes for KUP4K configuration
      682011ff
  16. 20 Jul, 2002 1 commit
  17. 05 Aug, 2001 1 commit
  18. 28 Apr, 2001 1 commit