On 03.01.2013 19:24, Fabio Estevam wrote:
In order to mx53 ROM to properly load the U-boot image, its header size should be multiple of 512 bytes.
...
Signed-off-by: Troy Kisky troy.kisky@boundarydevices.com Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
Changes since v1:
- Improvec commit log
include/image.h | 3 +++ tools/imximage.c | 9 ++++++++- 2 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/include/image.h b/include/image.h index f54d983..e1e83b4 100644 --- a/include/image.h +++ b/include/image.h @@ -179,6 +179,9 @@ #define IH_MAGIC 0x27051956 /* Image Magic Number */ #define IH_NMLEN 32 /* Image Name Length */
+/* Reused from common.h */ +#define ROUND(a, b) (((a) + (b) - 1) & ~((b) - 1))
/*
- Legacy format image header,
- all data in network byte order (aka natural aka bigendian).
diff --git a/tools/imximage.c b/tools/imximage.c index 63f88b6..a93d7eb 100644 --- a/tools/imximage.c +++ b/tools/imximage.c @@ -515,7 +515,14 @@ static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
/* Set the imx header */ (*set_imx_hdr)(imxhdr, dcd_len, params->ep, imxhdr->flash_offset);
- *header_size_ptr = sbuf->st_size + imxhdr->flash_offset;
- /*
* ROM bug alert* mx53 only loads 512 byte multiples.
Is this i.MX53 specific or is this valid for i.MX6, too?
Best regards
Dirk