[ECOS] Memory ranges displayed by RedBoot's help command

Christian Meusel christian.meusel@inf.tu-dresden.de
Thu Aug 7 12:17:00 GMT 2008


RedBoot (from CVS) displays the memory ranges of RAM and Flash with an 
past end upper bound. To me it looks a little bit strange: On the board 
I'm working with we are mapping the Flash memory at the very end of the 
address space which leads to the following output:

     RAM: 0x10000000-0x11000000, [0x10004f10-0x10fed000] available
     FLASH: 0xffe00000 - 0x0, 32 blocks of 0x00010000 bytes each.

Especially because of the nonation of the availalbe RAM which reminds me 
of a closed interval, I expect something like the following lines:

     RAM: 0x10000000-0x10ffffff, [0x10004f10-0x10fecfff] available
     FLASH: 0xffe00000 - 0xffffffff, 32 blocks of 0x00010000 bytes each.

Is this behaviour intended? Is there a reason for displaying this way?

Best regards,


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