MPC5200 + BestComm support in QEMU

[steve.belanger at ca.transport.bombardier.com]

Hi, 

I'm Steve, an embedded software developper for Bombardier Transportation 
Canada. We use the MPC5200 for most of our onboard computers inside train 
control systems. To enhance our SW engineering process, we would like the 
emulate the MPC5200 processor using QEMU, an open source software CPU 
emulator. This software supports the MPC5200 CPU emulation.

However, the network interface is handled with the BestComm DMA engine and 
it seems very difficult to simulate this co-processor with our current 
knowledge level. In that sense, I would like to know if someone was able 
to emulate correctly the MPC5200 with the BestComm DMA using QEMU 
software?

Regards,

Steve Bélanger, ing. / Eng.
Développeur logiciel embarqué / Embedded Software Developper
Bombardier Transportation Canada Inc. 
Train Control and Management System
Saint-Bruno: 450-441-2020 ext.6148

 
  
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