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ve2yag

Fresh Boarder

2008/11/04 21:40

Bootloader in XMODEM under 1k-bytes.

Hello,

I have modified Luminaris bootloader to transfer program in xmodem in standard terminal and run it. Exactly 1020 bytes long, program start at 0x0400 so save 1kb more on a LM3S101

Usage: Terminal on UART0, 115200 1n8

bootloader send:
bootldr

If you hit return, bootloader display "- xmodem" and you can upload code using xmodem (standard), code automatic run after transfer.

OR

If you wait 2 seconds or hit other key than return, bootloader jump to application.

Very usefull to program code without jtag and within serial terminal. So... where I can upload my source code for sharing ??

Remi Bilodeau

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LMI Joe

Expert Boarder

2008/11/05 10:27

Re:Bootloader in XMODEM under 1k-bytes.

That sounds like a nice feature addition to the boot loader. Unfortunately, we don't have a file sharing area, other than the sharing forum where you can post snippets of source code as a message. You can also upload it to your own web site and post a link to it here in the sharing forum.

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jrmymllr

Platinum Boarder

2008/11/06 14:24

Re:Bootloader in XMODEM under 1k-bytes.

Do a Google search for "file upload" and use one of those. The one I use is 4shared.com I think.

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