[coldfire-gnu-discuss] Programming Flash Memory

Sandra Loosemore sandra at codesourcery.com
Wed May 21 14:00:11 UTC 2008


Kay Dohmann wrote:
> Hi.
> I am trying to programm flash memory (cfm) via gdb, but it errors. Is 
> flashing still not supported, or do I do something wrong? When I try to 
> flash via the P&E-Tools or via the CFFlasher from Freescale it works. My 
> target I want to flash is a mcf52235. Below I copied a complete gdb 
> session, for the case that helps.
> 
> [snip]
> 
> m68k-elf-sprite: Got packet: 'vFlashErase:00000000,0000f000'
> m68k-elf-sprite: Flash programming is unsupported in this release

That kind of answers your question, doesn't it?  Flash programming is a feature 
of the product edition of Sourcery G++ and is not supported in the free Lite 
edition.

-Sandra




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