u-boot.git/common/cmd_boot.c, branch v2008.10

allow ports to override go behavior

2008-04-18T07:31:41+00:00

Split the arch-specific logic out of the common go code and into a dedicated
weak function called do_go_exec() that lives in cpu directories.  This will
need review from i386/nios people to make sure I didn't break them.

disable caches before booting an app for Blackfin apps

2008-04-13T20:53:45+00:00

It isn't generally save to execute applications outside of U-Boot with caches
enabled due to the way the Blackfin processor handles caches (requires
software assistance).  This patch disables caches before booting an ELF or
just booting raw code.  The previous discussion on the patch was that we
wanted to use weaks instead, but that proved to not be feasible when multiple
symbols are involved, which puts us back at the ifdef solution.  I've
minimized the ugliness by moving the setup step outside of the main function.

Signed-off-by: Mike Frysinger

Undo commit 3033ebb2: reset command does not take any arguments

2007-01-13T10:17:10+00:00

Haiying Wang's modification to the reset command was broken, undo it.

Signed-off-by: Wolfgang Denk

Allow args on reset command.

2006-05-26T15:01:16+00:00

Signed-off-by: Jon Loeliger

GCC-4.x fixes: clean up global data pointer initialization for all boards.

2006-03-31T16:32:53+00:00

* Patch by Scott McNutt, 04 Oct 2003:

2003-10-08T23:26:14+00:00

  - add support for Altera Nios-32 CPU
  - add support for Nios Cyclone Development Kit (DK-1C20)

* Patch by Steven Scholz, 29 Sep 2003:
  - A second parameter for bootm overwrites the load address for
    "Standalone Application" images.
  - bootm sets environment variable "filesize" to the resulting
    (uncompressed) data length for "Standalone Application" images
    when autostart is set to "no". Now you can do something like
       if bootm $fpgadata $some_free_ram ; then
               fpga load 0 $some_free_ram $filesize
       fi

* Patch by Denis Peter, 25 Sept 2003:
  add support for the MIP405 Rev. C board

* Implement new mechanism to export U-Boot's functions to standalone

2003-07-24T23:38:38+00:00

  applications: instead of using (PPC-specific) system calls we now
  use a jump table; please see doc/README.standalone for details

* Patch by Dave Westwood, 24 Jul 2003:
  added support for Unity OS (a proprietary OS)

Patch by Kenneth Johansson, 30 Jun 2003:

2003-07-01T21:06:45+00:00

get rid of MK_CMD_ENTRY macro; update doc/README.command

Fix some missing commands, cleanup header files

2003-06-29T21:03:46+00:00

(autoscript, bmp, bsp, fat, mmc, nand, portio, ...)

* Code cleanup:

2003-06-27T21:31:46+00:00

  - 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)