[Qemu-devel] support for Freescale MPC8xx (850/860) processors/platforms

["Brendan Simon (eTRIX)" <brendan.simon@etrix.com.au>]

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Hello,

Does QEMU support the Freescale MPC8xx (MPC850) processors or platforms
(e.g FADS860) ??

Googling shows some code that suggests that it is not supported.

    > cpu_abort(env, "/MPC8xx/ MMU model is not implemented\n");


If not supported, does anyone have any idea how much work there would be
to add support for MPC850/860 and to create a platform that has supports
DRAM, Flash, the CPM peripherals (SMC/USARTS, SCC/UARTS, SCC/Ethernet,
BRG timers, etc) ??

The platform I would like to build has 1 x Ethernet (using SCC2), 1 x
UART (on SMC1), 1 x UART (on SCC3), 1 x UART (external UART chip), and
an Altera CPLD with digital I/O.

Are there any other similar platforms I could look at, to either port or
use as a reference, to build an MPC850 platform as described ??

Thanks,
Brendan.


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