diff options
Diffstat (limited to 'include/hw/pci/pci_bridge.h')
| -rw-r--r-- | include/hw/pci/pci_bridge.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/hw/pci/pci_bridge.h b/include/hw/pci/pci_bridge.h index 30691a6e57..ba4bafac7c 100644 --- a/include/hw/pci/pci_bridge.h +++ b/include/hw/pci/pci_bridge.h @@ -28,6 +28,7 @@ #include "hw/pci/pci.h" #include "hw/pci/pci_bus.h" +#include "hw/cxl/cxl.h" #include "qom/object.h" typedef struct PCIBridgeWindows PCIBridgeWindows; @@ -80,6 +81,25 @@ struct PCIBridge { #define PCI_BRIDGE_DEV_PROP_CHASSIS_NR "chassis_nr" #define PCI_BRIDGE_DEV_PROP_MSI "msi" #define PCI_BRIDGE_DEV_PROP_SHPC "shpc" +typedef struct CXLHost CXLHost; + +struct PXBDev { + /*< private >*/ + PCIDevice parent_obj; + /*< public >*/ + + uint8_t bus_nr; + uint16_t numa_node; + bool bypass_iommu; + struct cxl_dev { + CXLHost *cxl_host_bridge; /* Pointer to a CXLHost */ + } cxl; +}; + +typedef struct PXBDev PXBDev; +#define TYPE_PXB_CXL_DEVICE "pxb-cxl" +DECLARE_INSTANCE_CHECKER(PXBDev, PXB_CXL_DEV, + TYPE_PXB_CXL_DEVICE) int pci_bridge_ssvid_init(PCIDevice *dev, uint8_t offset, uint16_t svid, uint16_t ssid, |