[patch] remove 32 MByte limit for RedBoot/tftp download

[Jonathan Larmour]

jeroen dobbelaere wrote:
> Following patch allows you to download images bigger than 32 MByte with 
> RedBoot, using tftp.
> (well, only if the tftp server supports this ;) )

Seems fine apart from one thing:

> +                    if ((cyg_uint16) (ntohs(hdr->th_block)) == (cyg_uint16)((tftp_stream.last_good_block+1) & 0xFFFF)) {

The first cast isn't required because of course it's already a short.

Committed with that change, thanks!

BTW, I've written a ChangeLog entry for you this time but it would be nice 
not to need to :-).

Jifl
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eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
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