Now that the linker script is preprocessed with -ansi, there is no need to
manually undef the bfin define.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The strictest alignment on Blackfin systems is 32bits (since that is the
largest load instruction), so don't force 256byte alignment here.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Nothing in U-Boot uses runtime C++ exceptions/unwinding, so there is no
need to list this section.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

This is just Blackfin catching up with every one else.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The length of the sections is fixed at link time, so let the linker do the
calculation rather than doing it ourselves at runtime.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Sadly, the Blackfin linker script unification lost a small #ifdef logic
needed on older parts.  Restore that CONFIG_BFIN_BOOTROM_USES_EVT1 logic.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

All the Blackfin linker scripts were duplicated across the board dirs with
no difference save from the semi-often used ENV_IS_EMBEDDED option.  So
unify all of them in the lib_blackfin/ dir and for the few boards that
need to embedded the environment directly, add a LDS_BOARD_TEXT define for
them to customize via their board config file.  This is much simpler than
forcing them to duplicate the rest of the linker script.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NMike Frysinger <vapier@gentoo.org>

The Boot ROM uses EVT1 as the entry point so set that rather than having
to use a tiny jump block in the default EVT1 location.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Make sure all .text sections get pulled in and the entry point is properly
referenced so they don't get discarded when linking with --gc-sections.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Make sure that the start.o object is always the first object in our linker
script regardless of configuration settings, and add some linker symbols
so the ldr utility can properly locate the initcode when generating a LDR.
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

All of the duplicated code for Blackfin processors and boot modes have been
unified.  After all, the core is the same for all processors, just the
peripheral set differs (which gets handled in the drivers).
Signed-off-by: NMike Frysinger <vapier@gentoo.org>

No commit message

Pointed out by Gerhard Jaeger, 31 Aug 2005;
cf. http://sourceware.org/ml/binutils/2005-08/msg00412.html

  - 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)

* 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

* Patches by Kyle Harris, 13 Mar 2003:
  - Add FAT partition support
  - Add command support for FAT
  - Add command support for MMC
  ----
  - Add Intel PXA support for video
  - Add Intel PXA support for MMC
  ----
  - Enable MMC and FAT for lubbock board
  - Other misc changes for lubbock board