Commit Graph

16 Commits

Author SHA1 Message Date
Troy Kisky
ab857f2613 imximage: make set_imx_hdr_v1/v2 easier to read
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-10-20 17:13:02 +02:00
Troy Kisky
ad0826dcd8 imximage: change parameters to set_imx_hdr
Call with the value the function will use
instead of going through a pointer.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-10-20 17:13:02 +02:00
Troy Kisky
243319825f imximage: delay setting of image size
When later we change to variable length
header, we won't know the file size when
set_imx_hdr is called. So this is prep work.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-10-20 17:13:02 +02:00
Troy Kisky
348ca8efb7 imximage: fix size of image to load.
sbuf->st_size already includes sizeof(struct imx_header),
so remove extra addition.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-10-20 17:13:01 +02:00
Troy Kisky
8d8cc828f4 imximage: move flash_offset check to common location
Both set_imx_hdr_v1 and set_imx_hdr_v2 perform the
same check. Move check to before the set_imx_hdr call.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-10-20 17:13:01 +02:00
Troy Kisky
f14e6258f3 imximage: remove redundant setting of app_dest_ptr
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
2012-10-20 17:13:01 +02:00
Troy Kisky
4d5fa98536 imximage: check dcd_len as entries added
Before the len was checked after the entire file
was processed, so it could have already overflowed.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
2012-10-20 17:13:01 +02:00
Dirk Behme
49d3e27211 imximage: Remove overwriting of flash_offset
The flash header supports different flash offsets for different
boot devices. E.g. parallel NOR or OneNAND use a different offset
than FLASH_OFFSET_STANDARD (== 0x400).

The flash offset is correctly read from the configuration in
parse_cfg_cmd(). But is then overwritten wrongly in set_imx_hdr_v1/2().

Fix this by removing this overwriting. Use the flash offset
correctly read from the configuration, instead.

If there is no flash_offset read from the configuration file, i.e.
the BOOT_FROM tag is missing, exit with an error message.

Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Jason Liu <liu.h.jason@gmail.com>
CC: Stefano Babic <sbabic@denx.de>
Tested-by: Stefano Babic <sbabic@denx.de>
2012-03-27 09:41:14 +02:00
Dirk Behme
bd25864cc7 imximage: Sort bootops alphabetically
Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
CC: Fabio Estevam <festevam@gmail.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <jason.hui@linaro.org>
Acked-by: Jason Liu <jason.hui@linaro.org>
2012-02-12 10:11:25 +01:00
Dirk Behme
19b409c007 imximage: Add support for i.MX6
The i.MX6 processor can boot from NOR flash and SATA disks,
additionally. Add the flash offsets for these additional
boot modes.

Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Jason Liu <jason.hui@linaro.org>
Acked-by: Jason Liu <jason.hui@linaro.org>
2012-02-12 10:11:25 +01:00
Liu Hui-R64343
8a1edd7d54 imximage: Add MX53 boot image support
This patch add the MX53 boot image support.

This patch has been tested on Freescale MX53EVK board
and MX51EVK board.

Signed-off-by: Jason Liu <r64343@freescale.com>
2011-02-02 00:54:42 +01:00
Stefano Babic
f581e3a215 mkimage: correct spelling error in imximage
Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-04-30 05:23:25 -05:00
Kim Phillips
0ad22703f0 tools: fix imximage warning
Fix build warning:

Configuring for MPC837XEMDS board...
imximage.c: In function `imximage_parse_cfg_file':
imximage.c:146: warning: passing argument 2 of `getline' from incompatible pointer type
/usr/include/bits/stdio.h:116: note: expected `size_t *' but argument is of type `uint32_t *'

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-02-24 00:06:18 +01:00
Stefano Babic
5b28e913f4 mkimage: SEGFAULT with imximage on 64 bit systems
Running mkimage to generate an imximage produces a SEGFAULT
on 64 bit machines due to pointer arithmetic limited to 32 bit.

Signed-off-by: Stefano Babic <sbabic@denx.de>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
2010-02-24 00:04:03 +01:00
Kumar Gala
249d4dec69 Fix compiler warning in imximage.c due to getline prototype
imximage.c: In function 'imximage_parse_cfg_file':
imximage.c:142: warning: implicit declaration of function 'getline'

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-27 20:10:01 +01:00
Stefano Babic
8edcde5e4e mkimage: Add Freescale imx Boot Image support (imximage)
This patch adds support for "imximage" (MX Boot Image)
to the mkimage utility. The imximage is used on the Freescales's
MX.25, MX.35 and MX.51 processors.

Further details under doc/README.imximage.

This patch was tested on a Freescale mx51evk board.

Signed-off-by: Stefano Babic <sbabic@denx.de>
2010-01-25 23:58:29 +01:00