linux - How to find the memory map of a device? -

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i know in linux source code should search finding board specific packages, more clearly, memory map of different devices.

i browsing through link : http://lxr.linux.no

thanks

if it's pci device, lspci -vvv show you.

you can check /proc/iomem , /proc/ioport memory , port mappings, respectively.


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