14a328444SMarc-André Lureaupci_ss = ss.source_set() 24a328444SMarc-André Lureaupci_ss.add(files( 34a328444SMarc-André Lureau 'msi.c', 44a328444SMarc-André Lureau 'msix.c', 54a328444SMarc-André Lureau 'pci.c', 64a328444SMarc-André Lureau 'pci_bridge.c', 74a328444SMarc-André Lureau 'pci_host.c', 87c0fa8dfSKnut Omang 'pcie_sriov.c', 94a328444SMarc-André Lureau 'shpc.c', 104a328444SMarc-André Lureau 'slotid_cap.c' 114a328444SMarc-André Lureau)) 124a328444SMarc-André Lureau# The functions in these modules can be used by devices too. Since we 134a328444SMarc-André Lureau# allow plugging PCIe devices into PCI buses, include them even if 144a328444SMarc-André Lureau# CONFIG_PCI_EXPRESS=n. 154a328444SMarc-André Lureaupci_ss.add(files('pcie.c', 'pcie_aer.c')) 16*5fb52f6cSHuai-Cheng Kuopci_ss.add(files('pcie_doe.c')) 174a328444SMarc-André Lureausoftmmu_ss.add(when: 'CONFIG_PCI_EXPRESS', if_true: files('pcie_port.c', 'pcie_host.c')) 184a328444SMarc-André Lureausoftmmu_ss.add_all(when: 'CONFIG_PCI', if_true: pci_ss) 194a328444SMarc-André Lureau 204a328444SMarc-André Lureausoftmmu_ss.add(when: 'CONFIG_PCI', if_false: files('pci-stub.c')) 214a328444SMarc-André Lureausoftmmu_ss.add(when: 'CONFIG_ALL', if_true: files('pci-stub.c')) 22