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Re: Usage of pci bus
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From: |
Peter Maydell |
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Subject: |
Re: Usage of pci bus |
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Date: |
Fri, 19 Jun 2020 20:10:32 +0100 |
On Fri, 19 Jun 2020 at 19:26, Gautam Bhat <mindentropy@gmail.com> wrote:
> Basically I want to model ARM structure as below:
>
> ARM Core <-- APB---> I2C Controller <------> I2C device.
>
> Is the APB emulated?
We don't model "you have memory mapped registers" type buses
at a level of detail where APB vs AHB vs whatever matters:
they're all just sysbus from QEMU's point of view.
-- PMM