Hi all,

I am new in solaris. May be my question is not merely solaris related.

 I am using Simics(a full system simulator) to simulate a sparc machine,
under which I installed the Solaris 10 OS. In the simulator configuration, I
added a small ram(configure the simulator) size of 1MB by the script and
mapped it at the address range of 0x20100000 to 0x20200000 since the main
memory capacity of the simulation is 512MB. However, I can't find the newly
added ram image in solaris. I just wonder if a newly added device such as a
ram could be identified by the OS? Can anyone familiar with the
OS tell me how I can find it?  If a device driver is a must, then how I can
bind the driver with a ram?

P.S.  The ram here is going to be an on-chip memory like scratchpad memory
in embedded processors.

Thank you for your attention!


-- 
Regards
Ning Deng

School Of Computer Science and Technology
Beijng Institute of Technology, China, 100081
[email protected]
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