[U-Boot] [PATCH] imximage: Fix the bootdata.size calculation

[Stefano Babic]

Hi Ye,

On 22/10/2014 08:39, Ye.Li wrote:
> The bootdata.size should contain the IVT offset part, but the calculation
> in imximage tool does not have. This will cause some data at
> the end of image not be loaded into memory.
> 
> Signed-off-by: Ye.Li <B37916 at freescale.com>
> ---
>  tools/imximage.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/tools/imximage.c b/tools/imximage.c
> index faba238..526b7d4 100644
> --- a/tools/imximage.c
> +++ b/tools/imximage.c
> @@ -587,7 +587,7 @@ static void imximage_set_header(void *ptr, struct stat *sbuf, int ifd,
>  	 *
>  	 * The remaining fraction of a block bytes would not be loaded!
>  	 */
> -	*header_size_ptr = ROUND(sbuf->st_size, 4096);
> +	*header_size_ptr = ROUND((sbuf->st_size + imximage_ivt_offset), 4096);
>  

Can you help me pointing which part of the manual(s) is describing this
? Checking into i.MX6Q, length is defined as size of the program image,
that means without IVT. I have not yet checked into MX53.

Which is the use case you find the error ? Do you had a size of exactly
a multiple of 4K and have you discover that the whole image was not loaded ?

Best regards,
Stefano Babic


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