[ts-7000] Question on TS7200 memory map.

[Balaji Ravindran <>]

Hi all,

Another lame question.

Now, when i do 

load -r -b 0x00218000 -h <tftp server IP> <kernel name> and issue the exec command

am basically copying the kernel to the entry point address and uncompression starts at this address and OS loads right?

So, this 0x00218000 should be somewhere in the SDRAM right? Now upon reading the manual i saw that memory map for TS7200, and it says

"Copied from the TS72xx manual

0xD000_0000 - 0xDFFF_FFFF SDRAM (not used)

0xC000_0000 - 0xCFFF_FFFF SDRAM (not used)

0x6000_0000 - 0x60FF_FFFF on-board Flash (TS-7200)

0x6000_0000 - 0x6FFF_FFFF CS6 (Flash)

0x0001_0000 - 0x0000_FFFF SDRAM region

"

Now if SDRAM starts from 0xC000_0000, where is this 0x00218000? 

i don't think this address lies in the SDRAM region right? 

Does redboot remap this address in someway to correspond to matching address starting from 0xC000_0000?

Thanks

Balaji R

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