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Re: [Qemu-devel] [RFC] QOMification of AXI stream
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [RFC] QOMification of AXI stream |
Date: |
Mon, 11 Jun 2012 14:39:56 +0100 |
On 11 June 2012 14:15, Anthony Liguori <address@hidden> wrote:
> From what you said earlier, it's basically:
>
> 'write data to this address'
> 'read data from this address'
>
> An interface that implements this is DMAContext. Forget about the fact that
> 'DMA' is in the name. It's really the symmetric version of a MemoryRegion.
...so can we fix the name?
Ideally the interface used by DMA controllers should be identical to
the interface used by CPUs to talk to the rest of the system: it's
exactly the same bus interface in hardware, after all.
-- PMM
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, (continued)
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Crosthwaite, 2012/06/08
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Andreas Färber, 2012/06/08
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Crosthwaite, 2012/06/08
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Paolo Bonzini, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Maydell, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Anthony Liguori, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Paolo Bonzini, 2012/06/11
Re: [Qemu-devel] [RFC] QOMification of AXI stream, Anthony Liguori, 2012/06/08
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Crosthwaite, 2012/06/08
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Anthony Liguori, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream,
Peter Maydell <=
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Edgar E. Iglesias, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Maydell, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Edgar E. Iglesias, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Anthony Liguori, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Maydell, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Edgar E. Iglesias, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Crosthwaite, 2012/06/11
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Edgar E. Iglesias, 2012/06/12
- Re: [Qemu-devel] [RFC] QOMification of AXI stream, Peter Crosthwaite, 2012/06/13
Re: [Qemu-devel] [RFC] QOMification of AXI stream, Anthony Liguori, 2012/06/11