Re: 'virtual HW' into kernel (SystemC)

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09/07/2005 01:40 PM, Jeff Garzik wrote/a écrit:
Màrius Montón wrote:

:
At this point, we plan to develop a pci device driver to act as a bridge
between kernel PCI subsystem and SystemC simulator (in user space).


No need for a set of tools. As long as your SystemC simulator simulates an entire platform -- CPU, DRAM, etc. -- then you can boot Linux on the simulated platform.

If you can boot Linux on the simulated platform, then you can easily develop a Linux driver long before real HW is available.

No, this approach is not feasible because it would be require to describe the entire computer in SystemC: it's extremly complex to do and the simulation will be very slow.

From what I understand Màrius tries to only simulate one component (like a PCI card). As suggested Muli, a plugin to something like quemu sounds like a good idea?

Eric

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