u-boot.git/tools/Makefile, branch v2014.07

lib, fdt: move fdtdec_get_int() out of lib/fdtdec.c

2014-06-23T13:11:30+00:00

move fdtdec_get_int() out of lib/fdtdec.c into lib/fdtdec_common.c
as this function is also used, if CONFIG_OF_CONTROL is not
used. Poped up on the ids8313 board using signed FIT images,
and activating CONFIG_SYS_GENERIC_BOARD. Without this patch
it shows on boot:

No valid FDT found - please append one to U-Boot binary, use u-boot-dtb.bin or define CONFIG_OF_EMBED. For sandbox, use -d 

With this patch, it boots again with CONFIG_SYS_GENERIC_BOARD
enabled.

Signed-off-by: Heiko Schocher 
Acked-by: Simon Glass 
Cc: Tom Rini

includes: move openssl headers to include/u-boot

2014-06-19T15:19:04+00:00

commit 18b06652cd "tools: include u-boot version of sha256.h"
unconditionally forced the sha256.h from u-boot to be used
for tools instead of the host version. This is fragile though
as it will also include the host version. Therefore move it
to include/u-boot to join u-boot/md5.h etc which were renamed
for the same reason.

cc: Simon Glass 
Signed-off-by: Jeroen Hofstee

Allow compiling common/bootm.c on with HOSTCC

2014-06-19T15:19:01+00:00

We want to use some of the functionality in this file, so make it
build on the host.

Signed-off-by: Simon Glass

kbuild: remove unnecessary adjustment for Cygwin

2014-06-11T20:27:05+00:00

"SFX = .exe" was originally added for Cygwin environment.

It is true that GCC on Cygwin spits executables with .exe extention.

For example,

  gcc -o foo foo.c

will generate "foo.exe", not "foo".

But GNU make is also nicely adjusted for Cygwin.

For example,

  foo: foo.c
          gcc -o $@ $<

will compare the timestamp between "foo.exe" and "foo.c".

You do not have to tweak Makefiles like this:

  foo$(SFX): foo.c
          gcc -o $@ $<

And "make clean" works as well without adjustment for Cygwin because
the command "rm foo" on Cygwin will delete both "foo" and "foo.exe".

In conclusion, makefiles do not need special care for Cygwin.

Signed-off-by: Masahiro Yamada

kbuild, tools: generate wrapper C sources automatically by Makefile

2014-06-11T20:27:05+00:00

There are many source files shared between U-boot image and tools.
Instead of adding a lot of dummy wrapper files that just include
the corresponding file in lib/ or common/ directory,
Makefile should automatically generate them.

The original inspiration for this came from
scripts/Makefile.asm-generic of Linux Kernel.

Signed-off-by: Masahiro Yamada 
Acked-by: Simon Glass 
Tested-by: Simon Glass

tools: include u-boot version of sha256.h

2014-06-11T20:25:38+00:00

When building tools the u-boot specific sha256.h is required, but the
host version of sha256.h is used when present. This leads to build errors
on FreeBSD which does have a system sha256.h include. Like libfdt_env.h
explicitly include u-boot's sha256.h.

cc: Simon Glass 
Signed-off-by: Jeroen Hofstee 
Acked-by: Simon Glass

tools: refactor HOSTLOADLIBES_* options

2014-06-05T21:01:59+00:00

The tools mkimage, dumpimage, fit_info, fit_check_sign
always have the common libraries to be linked,
so HOSTLOADLIBES_* can be consolidated a little bit.

Signed-off-by: Masahiro Yamada 
Acked-by: Simon Glass

mkimage : Split out and clean pbl_crc32 for use by other image types

2014-06-05T18:38:38+00:00

The crc32 used by pblimgae is NOT the same as zlib crc32.

The pbl_crc32 is useful for other purposes in mkimage so split it out.

While we are about it, clean up redundant and confusing code.

Signed-off-by: Charles Manning

arm:at91: enable ROM loadable atmel image

2014-05-26T22:10:49+00:00

For sama5d3xek we need to modify the SPL image for correct detection by ROM
code.

Signed-off-by: Andreas Bießmann 
Tested-by: Bo Shen

mkimage: add atmelimage

2014-05-26T22:10:48+00:00

The new atmelimage converts a machine code BLOB to bootable ROM image. Atmel
ROM has no sophisticated image format, it only checks the first 7 ARM vectors.
The vectors can contain valid B or LDR opcodes, the 6'th vector contains the
image size to load.

Additionally the PMECC header can be written by the atmelimage target. The
parameters must be given via the -n switch as a coma separated list. For
example:

mkimage -T atmelimage \
 -n usePmecc=1,sectorPerPage=4,sectorSize=512,spareSize=64,eccBits=4,eccOffset=36 \
 -d spl/u-boot-spl.bin boot.bin

A provided image can be checked for correct header setup. It prints out the
PMECC header parameters if it has one and the 6'th interrupt vector content.

---8<---
Image Type:	ATMEL ROM-Boot Image with PMECC Header
		PMECC header
		====================
		eccOffset:        36
		sectorSize:      512
		eccBitReq:         4
		spareSize:        64
		nbSectorPerPage:   4
		usePmecc:          1
		====================
		6'th vector has 17044 set
--->8---

A SPL binary modified with the atmelimage mkimage target was succesfully
booted on a sama5d34ek via MMC and NAND.

Signed-off-by: Andreas Bießmann 
Cc: Bo Shen 
Cc: Heiko Schocher 
Tested-by: Bo Shen