Re: [ECOS] It's very strange about the TFTP load code!

[twomol <twomol@bj1860.net>]

My tftp server is CISCO tftp sever under Windows, I can access the 
server from othe PC runing Windows.
Under linux ,I build a tftp server , the redboot's load function works.
I don't know why.Ok, At least , I can load file under linux.
gary:
I recall that I download the redboot from i.Mx1's summary page:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX1&nodeId=018rH3ZrDR
But yesterday I found that there is no links of redboot anymore.
I can send it to you.But it's a litte big.
There are 2 packages, totally 20 M.
My emailserver's attachment limitation is about 2M. I can make the spilt 
archives, then post them to you.
Is that OK?
Andrew Lunn wrote:

>On Sat, Jun 18, 2005 at 11:05:41PM +0800, twomol wrote:
>  
>
>>All??hello??
>>         I'm using mx1ads with redboot downloaded from freescale.com. May be I am	supposed to consult freescale not here. But it's about the common tftp code.So if
>>any one could help ,I'll be very appreciate!
>>		I can't use tftp to load file from host:
>>-----------------------------------------------------
>>		RedBoot> load -r -b 0x50000 redboot.bin
>>		Using default protocol (TFTP)
>>		Can't load 'redboot.bin': illegal TFTP operation
>>-----------------------------------------------------------
>>		I checked the source , "There is no function set"  equal to "TFTP_EBADOP" defined in tftp_surppot.h. but I didn't find any function have code to set the feild 'err' of 'getc_info' with this value.
>>		I found that  the error messge is printed by the following code (in redboot_gec_init):
>>
>>		res = (funcs->open)(info, &getc_info.err);    
>>   		 if (res < 0) {
>>        diag_printf("Can't load '%s': %s\n", info->filename, (funcs->error)(getc_info.err));
>>            return res;
>>         }
>>    
>>
>
>Check you have the permissions of the file correctly set on the
>server. You can test this by using tftp locally on the server and make
>sure it works.
>
>        Andrew
>
>
>  
>


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