48 lines
1.2 KiB
Go
48 lines
1.2 KiB
Go
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package main
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import "fmt"
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import "os"
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var supportedPCIDevices map[uint32]PCIDevice = map[uint32]PCIDevice{}
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var PCIMap map[PCIAddr]PCIDevData = map[PCIAddr]PCIDevData{}
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func ScanRoot(ctx Context) {
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for _, pciDev := range ctx.InfoSource.GetPCIList() {
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PCIMap[pciDev.PCIAddr] = pciDev
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}
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for _, pciDev := range ctx.InfoSource.GetPCIList() {
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vendevid := (uint32(pciDev.PCIDevID) << 16) | uint32(pciDev.PCIVenID)
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dev, ok := supportedPCIDevices[vendevid]
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if !ok {
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if pciDev.PCIAddr.Bus != 0 {
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fmt.Printf("Unknown PCI device %04x:%04x, assuming removable\n",
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pciDev.PCIVenID, pciDev.PCIDevID)
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continue
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}
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fmt.Printf("Unsupported PCI device %04x:%04x\n",
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pciDev.PCIVenID, pciDev.PCIDevID)
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dev = GenericPCI{Comment: fmt.Sprintf("Unsupported PCI device %04x:%04x",
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pciDev.PCIVenID, pciDev.PCIDevID)}
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}
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dev.Scan(ctx, pciDev)
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}
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if SouthBridge == nil {
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fmt.Println("Could not detect southbridge. Aborting!")
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os.Exit(1)
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}
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dmi := ctx.InfoSource.GetDMI()
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if !dmi.IsLaptop {
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NoEC(ctx)
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} else if dmi.Vendor == "LENOVO" {
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LenovoEC(ctx)
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} else {
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FIXMEEC(ctx)
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}
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}
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func RegisterPCI(VenID uint16, DevID uint16, dev PCIDevice) {
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vendevid := (uint32(DevID) << 16) | uint32(VenID)
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supportedPCIDevices[vendevid] = dev
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}
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