Skip to content
Snippets Groups Projects
  1. Oct 18, 2008
  2. Sep 10, 2008
  3. Feb 05, 2008
  4. Sep 16, 2007
    • Wolfgang Denk's avatar
      TQM8xx[LM]: Fix broken environment alignment. · 67c31036
      Wolfgang Denk authored
      
      With recent toolchains, the environment sectors were no longer aligned to
      sector boundaries. The reason was a combination of two bugs:
      
      1) common/environment.c assumed that CONFIG_TQM8xxL would be defined
         for all TQM8xxL and TQM8xxM boards. But "include/common.h", where
         this gets defined, is not included here (and cannot be included
         without causing lots of problems).
      
         Added a new #define CFG_USE_PPCENV for all boards which really
         want to put the environment is a ".ppcenv" section.
      
      2) The linker scripts just include environment.o, silently assuming
         that the objects in that file are really in the order in which
         they are coded in the C file, i. e. "environment" first, then
         "redundand_environment", and "env_size" last. However, current
         toolchains (GCC-4.x) reorder the objects, causing the environment
         data not to start on a flash sector boundary:
      
         Instead of:					we got:
      
      	40008000 T environment			40008000 T env_size
      	4000c000 T redundand_environment	40008004 T redundand_environment
      	40010000 T env_size			4000c004 T environment
      
         Note: this patch fixes just the first part, and cures the alignment
         problem by making sure that "env_size" gets placed correctly. However,
         we still have a potential issue because primary and redundant
         environment sectors are actually swapped, i. e. we have now:
      
      	40008000 T redundand_environment
      	4000c000 T environment
      	40010000 T env_size
      
         This shall be fixed in the next version.
      
      Signed-off-by: default avatarWolfgang Denk <wd@denx.de>
      67c31036
  5. Dec 19, 2006
  6. Sep 12, 2006
  7. May 09, 2006
  8. Aug 03, 2005
  9. Dec 31, 2004
    • Wolfgang Denk's avatar
      * Code cleanup, mostly for GCC-3.3.x · e2ffd59b
      Wolfgang Denk authored
      * Cleanup confusing use of CONFIG_ETH*ADDR - ust his only to
        pre-define a MAC address; use CONFIG_HAS_ETH* to enable support for
        additional ethernet addresses.
      
      * Cleanup drivers/i82365.c - avoid duplication of code
      
      * Fix bogus "cannot span across banks" flash error message
      
      * Add support for CompactFlash for the CPC45 Board.
      e2ffd59b
  10. Apr 18, 2004
  11. Mar 31, 2003
    • Wolfgang Denk's avatar
      * Patch by Martin Winistoerfer, 23 Mar 2003 · 0db5bca8
      Wolfgang Denk authored
        - Add port to MPC555/556 microcontrollers
        - Add support for cmi customer board with
          Intel 28F128J3A, 28F320J3A or 28F640J3A flash.
      
      * Patch by Rick Bronson, 28 Mar 2003:
        - fix common/cmd_nand.c
      0db5bca8
  12. Feb 14, 2003
  13. Jan 11, 2003
    • Wolfgang Denk's avatar
      * Restrict baudrate settings on LWMON to higher speeds · d0fb80c3
      Wolfgang Denk authored
        when watchdog is on
      
      * Update baudrate in bd_info when it gets changed
      
      * Add watchdog trigger points while waiting for serial port
        (so far only 8xx -- needed on LWMON with 100ms watchdog)
      
      * Improve command line tool to access the U-Boot's environment
        (figuration of the utility, using a config file)
      d0fb80c3
  14. Nov 03, 2002
Loading