i've walked through code and it seems i've found it in cmd/strings.c
strings display strings <addr> [byte count] - display strings at <addr> for at least [byte count] or first double NUL
does tftp add the "double NUL" if i do this:
tftp 0x80200000 filelist.txt strings 0x80200000
or do i need to add ${filesize} to strings-command (if this is set via tftp)
regards Frank
Gesendet: Sonntag, 02. Dezember 2018 um 10:33 Uhr Von: "Frank Wunderlich" frank-w@public-files.de An: "Simon Goldschmidt" simon.k.r.goldschmidt@gmail.com Cc: u-boot@lists.denx.de Betreff: Re: [U-Boot] list files on tftp / large kernel-image
can you give me an example how to download and display it, seems i only have tftpboot which runs kernel directly?
also found no strings-command in https://www.denx.de/wiki/DULG/Manual
Frank
Gesendet: Montag, 19. November 2018 um 12:29 Uhr Von: "Simon Goldschmidt" simon.k.r.goldschmidt@gmail.com An: "Frank Wunderlich" frank-w@public-files.de Cc: "U-Boot Mailing List" u-boot@lists.denx.de Betreff: Re: Re: [U-Boot] list files on tftp / large kernel-image
On Wed, Nov 14, 2018 at 4:52 PM Frank Wunderlich frank-w@public-files.de wrote:
Hi Simon, thanks for fast answer
i hope mediatek release ethernet soon (i know it's a more complex driver for r2 than the other 18 patches ), than i can drop the old uboot ;)
for list tftp, it seems to be a protocol limitation. here https://unix.stackexchange.com/questions/76400/download-directory-structure-... the server creates a textfile...this can be a workaround
can i download (to memory) and display it (without writing it)? i only have loaded kernel and executed it's address. I don't know how to print a "Textfile" (if it's in memory i need to know it's size and print this "data block"). maybe there is a way to load the data directly to an env-var
Have you tried the 'strings' command? Is that enough?
Simon
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