search for: config_bar

Displaying 4 results from an estimated 4 matches for "config_bar".

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2013 May 28
3
[PATCH RFC] virtio-pci: new config layout: using memory BAR
...N, +}; + static void virtio_write_config(PCIDevice *pci_dev, uint32_t address, uint32_t val, int len) { @@ -949,11 +1216,49 @@ static const TypeInfo virtio_9p_pci_info = { * virtio-pci: This is the PCIDevice which has a virtio-pci-bus. */ +#define VIRTIO_PCI_CONFIG_BAR_NUM 2 + +static void *virtio_pci_cap_add(VirtIOPCIProxy *proxy, + const char *name, + MemoryRegion *reg, + const MemoryRegionOps *ops, + unsigned offset, +...
2013 May 28
3
[PATCH RFC] virtio-pci: new config layout: using memory BAR
...N, +}; + static void virtio_write_config(PCIDevice *pci_dev, uint32_t address, uint32_t val, int len) { @@ -949,11 +1216,49 @@ static const TypeInfo virtio_9p_pci_info = { * virtio-pci: This is the PCIDevice which has a virtio-pci-bus. */ +#define VIRTIO_PCI_CONFIG_BAR_NUM 2 + +static void *virtio_pci_cap_add(VirtIOPCIProxy *proxy, + const char *name, + MemoryRegion *reg, + const MemoryRegionOps *ops, + unsigned offset, +...
2013 May 28
0
[PATCH RFC] virtio-pci: new config layout: using memory BAR
...config(PCIDevice *pci_dev, uint32_t address, > uint32_t val, int len) > { > @@ -949,11 +1216,49 @@ static const TypeInfo virtio_9p_pci_info = { > * virtio-pci: This is the PCIDevice which has a virtio-pci-bus. > */ > > +#define VIRTIO_PCI_CONFIG_BAR_NUM 2 > + > +static void *virtio_pci_cap_add(VirtIOPCIProxy *proxy, > + const char *name, > + MemoryRegion *reg, > + const MemoryRegionOps *ops, > + unsigned...
2023 Apr 27
4
[RFC PATCH v2 0/3] Introduce a PCIe endpoint virtio console
PCIe endpoint framework provides APIs to implement PCIe endpoint function. This framework allows defining various PCIe endpoint function behaviors in software. This patch extend the framework for virtio pci device. The virtio is defined to communicate guest on virtual machine and host side. Advantage of the virtio is the efficiency of data transfer and the conciseness of implementation device