u-boot.git/common/cmd_bootm.c, branch v2011.06

Respect memreserve regions specified in the device tree

2011-04-26T01:11:21+00:00

If a regions is reserved in the fdt, then it should not be used.  Add
the memreserve regions to the lmb so that u-boot doesn't use them to
store the initrd.

Signed-off-by: Grant Likely

Remove device tree booting dependency on CONFIG_SYS_BOOTMAPSZ

2011-04-26T01:11:20+00:00

The previous patch makes u-boot use the full accessible size of ram as
the default boot mapped size if CONFIG_SYS_BOOTMAPSZ is not defined,
which means boot_relocate_fdt() can be changed to depend solely on
CONFIG_OF_LIBFDT.

Signed-off-by: Grant Likely

Stop passing around bootmem_base value.

2011-04-26T01:11:19+00:00

For the calls to boot_relocate_fdt(), boot_get_cmdline(), and
boot_get_kbd(), the value of bootmem_base is always obtained by
calling getenv_bootm_low().  Since the value always comes from the
same source, the calling signature for those functions can be
simplified by making them call getenv_bootm_low() directly.

Signed-off-by: Grant Likely

bootm: replace blob_start with image_start

2011-04-11T19:10:44+00:00

For uImage always has a 64 bytes header, we couldn't expect to do
the xip from the header but should xip from the image start.

The latter logic in that section is also move the image from image_start
to the load address, so sync this logic to the xip operation.

Signed-off-by: Lei Wen 
Acked-by: Mike Frysinger

load_addr: move to common env code

2011-01-09T17:02:06+00:00

Rather than keep the load_addr definition with the bootm code (which
just happens to use this), move it to the common env code.  This way
we can disable bootm support completely while retaining load_addr
usage with many other commands.

Signed-off-by: Mike Frysinger

do_reset: unify duplicate prototypes

2010-11-28T20:47:24+00:00

The duplication of the do_reset prototype has gotten out of hand,
and they're not all in sync.  Unify them all in command.h.

Signed-off-by: Mike Frysinger

Replace CONFIG_RELOC_FIXUP_WORKS by CONFIG_NEEDS_MANUAL_RELOC

2010-10-29T19:32:07+00:00

By now, the majority of architectures have working relocation
support, so the few remaining architectures have become exceptions.
To make this more obvious, we make working relocation now the default
case, and flag the remaining cases with CONFIG_NEEDS_MANUAL_RELOC.

Signed-off-by: Wolfgang Denk 
Tested-by: Heiko Schocher 
Tested-by: Reinhard Meyer

boot: change some arch ifdefs to feature ifdefs

2010-10-18T20:53:32+00:00

The routines boot_ramdisk_high, boot_get_cmdline and boot_get_kbd
are currently enabled by various combinations of CONFIG_M68K,
CONFIG_POWERPC and CONFIG_SPARC.

Use CONFIG_SYS_BOOT_ defines instead.

CONFIG_SYS_BOOT_RAMDISK_HIGH
CONFIG_SYS_BOOT_GET_CMDLINE
CONFIG_SYS_BOOT_GET_KBD

Define these as appropriate in arch/include/asm/config.h files.

Signed-off-by: John Rigby 
Acked-by: Wolfgang Denk

FDT: only call boot_get_fdt from generic code

2010-10-18T20:52:10+00:00

All arches except nios2 and microblaze call boot_get_fdt
from bootm_start in common/cmd_bootm.c.

Having nios2 and microblaze do so as well removes code from
their respective do_bootm_linux routines and allows removal of
a nasty ifdef from bootm_start.

In the case where boot_get_fdt returns an error bootm_start
returns and the platform specific do_bootm_linux routines
will never get called.

Also only check argv[3] for an fdt addr if argc > 3 first.
This is already the case for nios2.

Signed-off-by: John Rigby 
CC: Scott McNutt 
CC: Michal Simek 
CC: Thomas Chou 
Acked-by: Wolfgang Denk 
Acked-by: Michal Simek 
Tested-by: Thomas Chou

Add support for operating system OSE

2010-09-28T12:42:26+00:00

Add OSE as operating system for mkimage and bootm.

Signed-off-by: Torkel Lundgren