C++ (Cpp) GnbLibPciScan Examples

Example #1

File: PcieClkPm.c Project: B-Rich/coreboot

VOID
STATIC
PcieClkPmPortInitConfigure (
  IN       PCI_ADDR               DownstreamPort,
  IN       AMD_CONFIG_PARAMS      *StdHeader
  )
{
  GNB_PCI_SCAN_DATA  ScanData;
  ScanData.StdHeader = StdHeader;
  ScanData.GnbScanCallback = PcieClkPmCallback;
  GnbLibPciScan (DownstreamPort, DownstreamPort, &ScanData);
}

Example #2

File: PcieAspm.c Project: B-Rich/coreboot

VOID
excel950_fun2 (
  IN       PCI_ADDR                DownstreamPort,
  IN       PCIE_ASPM_TYPE          Aspm,
  IN       AMD_CONFIG_PARAMS       *StdHeader
  )
{
  PCIE_ASPM_DATA PcieAspmData;
  PcieAspmData.Aspm = Aspm;
  PcieAspmData.ScanData.StdHeader = StdHeader;
  PcieAspmData.ScanData.GnbScanCallback = PcieAspmCallback;
  PcieAspmData.AspmL0sBlackList = FALSE;
  GnbLibPciScan (DownstreamPort, DownstreamPort, &PcieAspmData.ScanData);
}

Example #3

File: GnbNbInitLibV4.c Project: B-Rich/coreboot

AGESA_STATUS
GnbGetTopologyInfoV4 (
  IN       PCI_ADDR                  StartPciAddress,
  IN       PCI_ADDR                  EndPciAddress,
     OUT   GNB_TOPOLOGY_INFO         *TopologyInfo,
  IN       AMD_CONFIG_PARAMS         *StdHeader
  )
{
  GNB_TOPOLOGY_INFO_DATA  GnbTopologyInfo;
  IDS_HDT_CONSOLE (GNB_TRACE, "GnbGetTopologyInfoV4 Enter\n");
  GnbTopologyInfo.ScanData.GnbScanCallback = GnbTopologyInfoScanCallback;
  GnbTopologyInfo.ScanData.StdHeader = StdHeader;
  GnbTopologyInfo.TopologyInfo = TopologyInfo;
  GnbLibPciScan (StartPciAddress, EndPciAddress, &GnbTopologyInfo.ScanData);
  IDS_HDT_CONSOLE (GNB_TRACE, "GnbGetTopologyInfoV4 Exit\n");
  return AGESA_SUCCESS;
}

Example #4

File: GfxCardInfo.c Project: Godkey/coreboot

VOID
GfxGetDiscreteCardInfo (
     OUT   GFX_CARD_CARD_INFO  *GfxCardInfo,
  IN       AMD_CONFIG_PARAMS   *StdHeader
  )
{
  GFX_SCAN_DATA GfxScanData;
  PCI_ADDR      Start;
  PCI_ADDR      End;
  IDS_HDT_CONSOLE (GNB_TRACE, "GfxGetDiscreteCardInfo Enter\n");
  Start.AddressValue = MAKE_SBDFO (0, 0, 2, 0, 0);
  End.AddressValue = MAKE_SBDFO (0, 0, 0x1f, 7, 0);
  GfxScanData.BusNumber = 5;
  GfxScanData.ScanData.GnbScanCallback = GfxScanPcieDevice;
  GfxScanData.ScanData.StdHeader = StdHeader;
  GfxScanData.GfxCardInfo = GfxCardInfo;
  GnbLibPciScan (Start, End, &GfxScanData.ScanData);
  IDS_HDT_CONSOLE (GNB_TRACE, "GfxGetDiscreteCardInfo Exit\n");
}

Example #5

File: PcieCommClkCfg.c Project: fishbaoz/edk2ml

VOID
STATIC
PcieCommClkCfgPortInitCallback (
  IN       PCIe_ENGINE_CONFIG    *Engine,
  IN OUT   VOID                  *Buffer,
  IN       PCIe_PLATFORM_CONFIG  *Pcie
  )
{
  PCI_ADDR               DownstreamPort;
  PCIE_COMM_CLK_DATA     PcieCommClkData;

  PcieCommClkData.ScanData.StdHeader = GnbLibGetHeader (Pcie);
  PcieCommClkData.ScanData.GnbScanCallback = PcieCommClkCfgCallback;

  DownstreamPort = Engine->Type.Port.Address;

  if (!PcieConfigIsSbPcieEngine (Engine) && PcieConfigCheckPortStatus (Engine, INIT_STATUS_PCIE_TRAINING_SUCCESS)) {
    GnbLibPciScan (DownstreamPort, DownstreamPort, &PcieCommClkData.ScanData);
  }
}