On Tue, Feb 16, 2016 at 07:09:49AM +0100, David Marchand wrote:
> On Tue, Feb 16, 2016 at 3:36 AM, Yuanhan Liu
> wrote:
> > On Mon, Feb 15, 2016 at 02:24:25PM +0100, David Marchand wrote:
> >> +/**
> >> + * A structure used to access io resources for a pci device.
> >> + * rte_pci_ioport is arch,
On Mon, Feb 15, 2016 at 02:24:25PM +0100, David Marchand wrote:
> +/**
> + * A structure used to access io resources for a pci device.
> + * rte_pci_ioport is arch, os, driver specific, and should not be used
> outside
> + * of pci ioport api.
> + */
> +struct rte_pci_ioport {
> + struct
On Tue, Feb 16, 2016 at 3:36 AM, Yuanhan Liu
wrote:
> On Mon, Feb 15, 2016 at 02:24:25PM +0100, David Marchand wrote:
>> +/**
>> + * A structure used to access io resources for a pci device.
>> + * rte_pci_ioport is arch, os, driver specific, and should not be used
>> outside
>> + * of pci
Most of the code is inspired on virtio driver.
rte_pci_ioport structure is filled at map time with anything needed for later
read / write calls.
At the moment, offset field is used to store a x86 ioport (uint16_t) and will
be reused for other arches.
TODO: check multi process, check intr_handle
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