On 2016/01/22 16:26, Xie, Huawei wrote:
> On 1/21/2016 7:08 PM, Tetsuya Mukawa wrote:
>> +static void
>> +phys_legacy_write16(struct virtio_hw *hw, uint16_t *addr, uint16_t val)
>> +{
>> +return outb_p((unsigned short)val,
>> +(unsigned short)(hw->io_base + (uint64_t)addr));
On 1/21/2016 7:08 PM, Tetsuya Mukawa wrote:
> +static void
> +phys_legacy_write16(struct virtio_hw *hw, uint16_t *addr, uint16_t val)
> +{
> + return outb_p((unsigned short)val,
> + (unsigned short)(hw->io_base + (uint64_t)addr));
outb_p -> outw_p
> +}
> +
> +static void
>
This patch addss function pointers to abstract pci access method.
This abstraction layer will be used when virtio-net PMD supports
container extension.
The below functions abstract how to access to pci configuration space.
struct virtio_pci_cfg_ops {
int (*map)(...);
void (*unm
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