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Re: [Qemu-devel] [PATCH 8/9] Add xgmac ethernet model

From: Mark Langsdorf
Subject: Re: [Qemu-devel] [PATCH 8/9] Add xgmac ethernet model
Date: Wed, 21 Dec 2011 16:39:32 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111124 Thunderbird/8.0

On 12/20/2011 02:24 PM, Peter Maydell wrote:
> On 20 December 2011 19:15, Mark Langsdorf <address@hidden> wrote:
>> This adds very basic support for xgmac block. Missing things include:
>> - statistics counters
>> - WoL support
>> - rx checksum offload
>> - chained descriptors (only linear descriptor ring)
>> - broadcast and multicast handling
> So, er, what's an xgmac? Any public documentation? Are you planning
> to submit a board model that uses this?

It's a Synopis XG-Mac.

I have code for a board model that uses it, but it uses the pre-
MemoryRegion API including direct calls to
cpu_register_physical_memory() and qemu_ram_alloc(). I can't
submit it until I get it updated. Any suggestions for a good
example of converting a board model from one API to the other?

Mark Langsdorf
Calxeda, Inc.

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