diff options
author | efdesign98 <efdesign98@gmail.com> | 2011-06-20 18:12:43 -0700 |
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committer | Marc Jones <marcj303@gmail.com> | 2011-06-22 01:35:45 +0200 |
commit | 621ca384a7a5efb2cc7597504dc17b741cd2df10 (patch) | |
tree | 01871adc6d39f48916b5625b3aa1a4b6d5ab9c92 /src/vendorcode/amd/agesa/f14/Proc/GNB/Modules/GnbGfxInitLibV1/GfxEnumConnectors.c | |
parent | 05a89ab922473f375820a3bd68691bb085c62448 (diff) |
Move existing AMD Ffamily14 code to f14 folder
This change moves the AMD Family14 cpu Agesa code to
the vendorcode/amd/agesa/f14 folder to complete the
transition to the family oriented folder structure.
Change-Id: I211e80ee04574cc713f38b4cc1b767dbb2bfaa59
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Reviewed-on: http://review.coreboot.org/52
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Diffstat (limited to 'src/vendorcode/amd/agesa/f14/Proc/GNB/Modules/GnbGfxInitLibV1/GfxEnumConnectors.c')
-rw-r--r-- | src/vendorcode/amd/agesa/f14/Proc/GNB/Modules/GnbGfxInitLibV1/GfxEnumConnectors.c | 574 |
1 files changed, 574 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f14/Proc/GNB/Modules/GnbGfxInitLibV1/GfxEnumConnectors.c b/src/vendorcode/amd/agesa/f14/Proc/GNB/Modules/GnbGfxInitLibV1/GfxEnumConnectors.c new file mode 100644 index 0000000000..0a0828ee32 --- /dev/null +++ b/src/vendorcode/amd/agesa/f14/Proc/GNB/Modules/GnbGfxInitLibV1/GfxEnumConnectors.c @@ -0,0 +1,574 @@ +/* $NoKeywords:$ */ +/** + * @file + * + * Service procedure to initialize Integrated Info Table + * + * + * + * @xrefitem bom "File Content Label" "Release Content" + * @e project: AGESA + * @e sub-project: GNB + * @e \$Revision: 38950 $ @e \$Date: 2010-10-03 23:49:09 -0700 (Sun, 03 Oct 2010) $ + * + */ +/* + ***************************************************************************** + * + * Copyright (c) 2011, Advanced Micro Devices, Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Advanced Micro Devices, Inc. nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * *************************************************************************** + * + */ + + +/*---------------------------------------------------------------------------------------- + * M O D U L E S U S E D + *---------------------------------------------------------------------------------------- + */ +#include "AGESA.h" +#include "Ids.h" +#include "amdlib.h" +#include "Gnb.h" +#include "GnbPcie.h" +#include "GnbGfx.h" +#include GNB_MODULE_DEFINITIONS (GnbCommonLib) +#include GNB_MODULE_DEFINITIONS (GnbPcieInitLibV1) +#include GNB_MODULE_DEFINITIONS (GnbPcieConfig) +#include "GnbGfxFamServices.h" +#include "GnbRegistersON.h" +#include "Filecode.h" +#define FILECODE PROC_GNB_MODULES_GNBGFXINITLIBV1_GFXENUMCONNECTORS_FILECODE +/*---------------------------------------------------------------------------------------- + * D E F I N I T I O N S A N D M A C R O S + *---------------------------------------------------------------------------------------- + */ + + + +/*---------------------------------------------------------------------------------------- + * T Y P E D E F S A N D S T R U C T U R E S + *---------------------------------------------------------------------------------------- + */ + + +typedef struct { + PCIE_CONNECTOR_TYPE ConnectorType; + UINT8 DisplayDeviceEnum; + UINT16 ConnectorEnum; + UINT16 EncoderEnum; + UINT8 ConnectorIndex; +} EXT_CONNECTOR_INFO; + +typedef struct { + UINT8 DisplayDeviceEnum; + UINT8 DeviceIndex; + UINT16 DeviceTag; + UINT16 DeviceAcpiEnum; +} EXT_DISPLAY_DEVICE_INFO; + +typedef struct { + AGESA_STATUS Status; + UINT8 DisplayDeviceEnum; + UINT8 RequestedPriorityIndex; + UINT8 CurrentPriorityIndex; + PCIe_ENGINE_CONFIG *Engine; +} CONNECTOR_ENUM_INFO; + + +/*---------------------------------------------------------------------------------------- + * P R O T O T Y P E S O F L O C A L F U N C T I O N S + *---------------------------------------------------------------------------------------- + */ + +AGESA_STATUS +GfxIntegratedEnumConnectorsForDevice ( + IN UINT8 DisplayDeviceEnum, + OUT EXT_DISPLAY_PATH *DisplayPathList, + IN OUT PCIe_PLATFORM_CONFIG *Pcie, + IN GFX_PLATFORM_CONFIG *Gfx + ); + +VOID +GfxIntegratedDebugDumpDisplayPath ( + IN EXT_DISPLAY_PATH *DisplayPath, + IN GFX_PLATFORM_CONFIG *Gfx + ); + + + +EXT_CONNECTOR_INFO ConnectorInfoTable[] = { + { + ConnectorTypeDP, + DEVICE_DFP, + CONNECTOR_DISPLAYPORT_ENUM, + ENCODER_NOT_PRESENT, + 0, + }, + { + ConnectorTypeEDP, + DEVICE_LCD, + CONNECTOR_eDP_ENUM, + ENCODER_NOT_PRESENT, + 1 + }, + { + ConnectorTypeSingleLinkDVI, + DEVICE_DFP, + CONNECTOR_SINGLE_LINK_DVI_D_ENUM, + ENCODER_NOT_PRESENT, + 2 + }, + { + ConnectorTypeDualLinkDVI, + DEVICE_DFP, + CONNECTOR_DUAL_LINK_DVI_D_ENUM, + ENCODER_NOT_PRESENT, + 3 + }, + { + ConnectorTypeHDMI, + DEVICE_DFP, + CONNECTOR_HDMI_TYPE_A_ENUM, + ENCODER_NOT_PRESENT, + 4 + }, + { + ConnectorTypeTravisDpToVga, + DEVICE_CRT, + CONNECTOR_VGA_ENUM, + ENCODER_TRAVIS_ENUM_ID1, + 5 + }, + { + ConnectorTypeTravisDpToLvds, + DEVICE_LCD, + CONNECTOR_LVDS_ENUM, + ENCODER_TRAVIS_ENUM_ID2, + 6 + }, + { + ConnectorTypeNutmegDpToVga, + DEVICE_CRT, + CONNECTOR_VGA_ENUM, + ENCODER_ALMOND_ENUM_ID1, + 5 + }, + { + ConnectorTypeSingleLinkDviI, + DEVICE_DFP, + CONNECTOR_SINGLE_LINK_DVI_I_ENUM, + ENCODER_NOT_PRESENT, + 5 + }, + { + ConnectorTypeCrt, + DEVICE_CRT, + CONNECTOR_VGA_ENUM, + ENCODER_NOT_PRESENT, + 5 + }, + { + ConnectorTypeLvds, + DEVICE_LCD, + CONNECTOR_LVDS_ENUM, + ENCODER_NOT_PRESENT, + 6 + }, + { + ConnectorTypeAutoDetect, + DEVICE_LCD, + CONNECTOR_LVDS_eDP_ENUM, + ENCODER_TRAVIS_ENUM_ID2, + 7 + } +}; + +UINT8 ConnectorNumerArray[] = { +// DP eDP SDVI-D DDVI-D HDMI VGA LVDS Auto (eDP, LVDS, Travis LVDS) + 6, 1, 6, 6, 6, 1, 1, 2 +}; +/*----------------------------------------------------------------------------------------*/ +/** + * Enumerate all display connectors for specific display device type. + * + * + * + * @param[in] ConnectorType Connector type (see PCIe_DDI_DATA::ConnectorType). + * @retval Pointer to EXT_CONNECTOR_INFO + * @retval NULL if connector type unknown. + */ +EXT_CONNECTOR_INFO* +GfxIntegratedExtConnectorInfo ( + IN UINT8 ConnectorType + ) +{ + UINTN Index; + for (Index = 0; Index < (sizeof (ConnectorInfoTable) / sizeof (EXT_CONNECTOR_INFO)); Index++) { + if (ConnectorInfoTable[Index].ConnectorType == ConnectorType) { + return &ConnectorInfoTable[Index]; + } + } + return NULL; +} + +EXT_DISPLAY_DEVICE_INFO DisplayDeviceInfoTable[] = { + { + DEVICE_CRT, + 1, + ATOM_DEVICE_CRT1_SUPPORT, + 0x100, + }, + { + DEVICE_LCD, + 1, + ATOM_DEVICE_LCD1_SUPPORT, + 0x110, + }, + { + DEVICE_DFP, + 1, + ATOM_DEVICE_DFP1_SUPPORT, + 0x210, + }, + { + DEVICE_DFP, + 2, + ATOM_DEVICE_DFP2_SUPPORT, + 0x220, + }, + { + DEVICE_DFP, + 3, + ATOM_DEVICE_DFP3_SUPPORT, + 0x230, + }, + { + DEVICE_DFP, + 4, + ATOM_DEVICE_DFP4_SUPPORT, + 0x240, + }, + { + DEVICE_DFP, + 5, + ATOM_DEVICE_DFP5_SUPPORT, + 0x250, + }, + { + DEVICE_DFP, + 6, + ATOM_DEVICE_DFP6_SUPPORT, + 0x260, + } +}; +/*----------------------------------------------------------------------------------------*/ +/** + * Enumerate all display connectors for specific display device type. + * + * + * + * @param[in] DisplayDeviceEnum Display device enum + * @param[in] DisplayDeviceIndex Display device index + * @retval Pointer to EXT_DISPLAY_DEVICE_INFO + * @retval NULL if can not get display device info + */ +EXT_DISPLAY_DEVICE_INFO* +GfxIntegratedExtDisplayDeviceInfo ( + IN UINT8 DisplayDeviceEnum, + IN UINT8 DisplayDeviceIndex + ) +{ + UINT8 Index; + UINT8 LastIndex; + LastIndex = 0xff; + for (Index = 0; Index < (sizeof (DisplayDeviceInfoTable) / sizeof (EXT_DISPLAY_DEVICE_INFO)); Index++) { + if (DisplayDeviceInfoTable[Index].DisplayDeviceEnum == DisplayDeviceEnum) { + LastIndex = Index; + if (DisplayDeviceInfoTable[Index].DeviceIndex == DisplayDeviceIndex) { + return &DisplayDeviceInfoTable[Index]; + } + } + } + if (DisplayDeviceEnum == DEVICE_LCD && LastIndex != 0xff) { + return &DisplayDeviceInfoTable[LastIndex]; + } + return NULL; +} + +/*----------------------------------------------------------------------------------------*/ +/** + * Enumerate all display connectors + * + * + * + * @param[out] DisplayPathList Display path list + * @param[in,out] Pcie PCIe platform configuration info + * @param[in] Gfx Gfx configuration info + */ +AGESA_STATUS +GfxIntegratedEnumerateAllConnectors ( + OUT EXT_DISPLAY_PATH *DisplayPathList, + IN OUT PCIe_PLATFORM_CONFIG *Pcie, + IN GFX_PLATFORM_CONFIG *Gfx + ) +{ + AGESA_STATUS AgesaStatus; + AGESA_STATUS Status; + AgesaStatus = AGESA_SUCCESS; + IDS_HDT_CONSOLE (GNB_TRACE, "GfxIntegratedEnumerateAllConnectors Enter\n"); + Status = GfxIntegratedEnumConnectorsForDevice ( + DEVICE_DFP, + DisplayPathList, + Pcie, + Gfx + ); + AGESA_STATUS_UPDATE (Status, AgesaStatus); + + Status = GfxIntegratedEnumConnectorsForDevice ( + DEVICE_CRT, + DisplayPathList, + Pcie, + Gfx + ); + AGESA_STATUS_UPDATE (Status, AgesaStatus); + + Status = GfxIntegratedEnumConnectorsForDevice ( + DEVICE_LCD, + DisplayPathList, + Pcie, + Gfx + ); + AGESA_STATUS_UPDATE (Status, AgesaStatus); + IDS_HDT_CONSOLE (GNB_TRACE, "GfxIntegratedEnumerateAllConnectors Exit [0x%x]\n", Status); + return AgesaStatus; +} + +/*----------------------------------------------------------------------------------------*/ +/** + * Enumerate all display connectors for specific display device type. + * + * + * + * @param[in] Engine Engine configuration info + * @param[in,out] Buffer Buffer pointer + * @param[in] Pcie PCIe configuration info + */ +VOID +STATIC +GfxIntegratedDdiInterfaceCallback ( + IN PCIe_ENGINE_CONFIG *Engine, + IN OUT VOID *Buffer, + IN PCIe_PLATFORM_CONFIG *Pcie + ) +{ + CONNECTOR_ENUM_INFO *ConnectorEnumInfo; + EXT_CONNECTOR_INFO *ExtConnectorInfo; + ConnectorEnumInfo = (CONNECTOR_ENUM_INFO*) Buffer; + ExtConnectorInfo = GfxIntegratedExtConnectorInfo (Engine->Type.Ddi.DdiData.ConnectorType); + if (ExtConnectorInfo == NULL) { + AGESA_STATUS_UPDATE (AGESA_ERROR, ConnectorEnumInfo->Status); + PcieConfigDisableEngine (Engine); + return; + } + if (ExtConnectorInfo->DisplayDeviceEnum != ConnectorEnumInfo->DisplayDeviceEnum) { + //Not device type we are looking for + return; + } + if (Engine->Type.Ddi.DisplayPriorityIndex >= ConnectorEnumInfo->RequestedPriorityIndex && + Engine->Type.Ddi.DisplayPriorityIndex < ConnectorEnumInfo->CurrentPriorityIndex) { + ConnectorEnumInfo->CurrentPriorityIndex = Engine->Type.Ddi.DisplayPriorityIndex; + ConnectorEnumInfo->Engine = Engine; + } +} + +/*----------------------------------------------------------------------------------------*/ +/** + * Enumerate all display connectors for specific display device type. + * + * + * + * @param[in] DisplayDeviceEnum Display device list + * @param[out] DisplayPathList Display path list + * @param[in,out] Pcie PCIe configuration info + * @param[in] Gfx Gfx configuration info + */ +AGESA_STATUS +GfxIntegratedEnumConnectorsForDevice ( + IN UINT8 DisplayDeviceEnum, + OUT EXT_DISPLAY_PATH *DisplayPathList, + IN OUT PCIe_PLATFORM_CONFIG *Pcie, + IN GFX_PLATFORM_CONFIG *Gfx + ) +{ + UINT8 DisplayDeviceIndex; + CONNECTOR_ENUM_INFO ConnectorEnumInfo; + EXT_CONNECTOR_INFO *ExtConnectorInfo; + EXT_DISPLAY_DEVICE_INFO *ExtDisplayDeviceInfo; + AGESA_STATUS Status; + UINT8 ConnectorIdArray[sizeof (ConnectorNumerArray)]; + ConnectorEnumInfo.Status = AGESA_SUCCESS; + DisplayDeviceIndex = 1; + ConnectorEnumInfo.RequestedPriorityIndex = 0; + ConnectorEnumInfo.DisplayDeviceEnum = DisplayDeviceEnum; + LibAmdMemFill (ConnectorIdArray, 0x00, sizeof (ConnectorIdArray), GnbLibGetHeader (Gfx)); + do { + ConnectorEnumInfo.Engine = NULL; + ConnectorEnumInfo.CurrentPriorityIndex = 0xff; + PcieConfigRunProcForAllEngines ( + DESCRIPTOR_ALLOCATED | DESCRIPTOR_VIRTUAL | DESCRIPTOR_DDI_ENGINE, + GfxIntegratedDdiInterfaceCallback, + &ConnectorEnumInfo, + Pcie + ); + if (ConnectorEnumInfo.Engine == NULL) { + break; // No more connector support this + } + ConnectorEnumInfo.RequestedPriorityIndex = ConnectorEnumInfo.CurrentPriorityIndex + 1; + ExtConnectorInfo = GfxIntegratedExtConnectorInfo (ConnectorEnumInfo.Engine->Type.Ddi.DdiData.ConnectorType); + ASSERT (ExtConnectorInfo != NULL); + ASSERT (ExtConnectorInfo->ConnectorIndex < sizeof (ConnectorIdArray)); + if (ConnectorIdArray[ExtConnectorInfo->ConnectorIndex] >= ConnectorNumerArray[ExtConnectorInfo->ConnectorIndex]) { + //Run out of supported connectors + AGESA_STATUS_UPDATE (AGESA_ERROR, ConnectorEnumInfo.Status); + PcieConfigDisableEngine (ConnectorEnumInfo.Engine); + continue; + } + ConnectorEnumInfo.Engine->Type.Ddi.ConnectorId = ConnectorIdArray[ExtConnectorInfo->ConnectorIndex] + 1; + ExtDisplayDeviceInfo = GfxIntegratedExtDisplayDeviceInfo (DisplayDeviceEnum, DisplayDeviceIndex); + if (ExtDisplayDeviceInfo == NULL) { + //Run out of supported display device types + AGESA_STATUS_UPDATE (AGESA_ERROR, ConnectorEnumInfo.Status); + Status = AGESA_ERROR; + PcieConfigDisableEngine (ConnectorEnumInfo.Engine); + } + + if ((Gfx->Gnb3dStereoPinIndex != 0) && (ConnectorEnumInfo.Engine->Type.Ddi.DdiData.HdpIndex == (Gfx->Gnb3dStereoPinIndex - 1))) { + AGESA_STATUS_UPDATE (AGESA_ERROR, ConnectorEnumInfo.Status); + Status = AGESA_ERROR; + PcieConfigDisableEngine (ConnectorEnumInfo.Engine); + } + + ConnectorEnumInfo.Engine->Type.Ddi.DisplayDeviceId = DisplayDeviceIndex; + + Status = GfxFmMapEngineToDisplayPath (ConnectorEnumInfo.Engine, DisplayPathList, Gfx); + AGESA_STATUS_UPDATE (Status, ConnectorEnumInfo.Status); + if (Status != AGESA_SUCCESS) { + continue; + } + ConnectorIdArray[ExtConnectorInfo->ConnectorIndex]++; + DisplayDeviceIndex++; + } while (ConnectorEnumInfo.Engine != NULL); + return ConnectorEnumInfo.Status; +} + +/*----------------------------------------------------------------------------------------*/ +/** + * Initialize display path for given engine + * + * + * + * @param[in] Engine Engine configuration info + * @param[out] DisplayPath Display path list + * @param[out] SecondaryDisplayPath Secondary display path list + * @param[in] Gfx Gfx configuration info + */ + +VOID +GfxIntegratedCopyDisplayInfo ( + IN PCIe_ENGINE_CONFIG *Engine, + OUT EXT_DISPLAY_PATH *DisplayPath, + OUT EXT_DISPLAY_PATH *SecondaryDisplayPath, + IN GFX_PLATFORM_CONFIG *Gfx + ) +{ + EXT_CONNECTOR_INFO *ExtConnectorInfo; + EXT_DISPLAY_DEVICE_INFO *ExtDisplayDeviceInfo; + ExtConnectorInfo = GfxIntegratedExtConnectorInfo (Engine->Type.Ddi.DdiData.ConnectorType); + ExtDisplayDeviceInfo = GfxIntegratedExtDisplayDeviceInfo (ExtConnectorInfo->DisplayDeviceEnum, Engine->Type.Ddi.DisplayDeviceId); + DisplayPath->usDeviceConnector = ExtConnectorInfo->ConnectorEnum | (Engine->Type.Ddi.ConnectorId << 8); + DisplayPath->usDeviceTag = ExtDisplayDeviceInfo->DeviceTag; + DisplayPath->usDeviceACPIEnum = ExtDisplayDeviceInfo->DeviceAcpiEnum; + DisplayPath->ucExtAUXDDCLutIndex = Engine->Type.Ddi.DdiData.AuxIndex; + DisplayPath->ucExtHPDPINLutIndex = Engine->Type.Ddi.DdiData.HdpIndex; + DisplayPath->usExtEncoderObjId = ExtConnectorInfo->EncoderEnum; + if (Engine->Type.Ddi.DdiData.Mapping[0].ChannelMappingValue == 0) { + DisplayPath->ChannelMapping.ucChannelMapping = (Engine->EngineData.StartLane < Engine->EngineData.EndLane) ? 0xE4 : 0x1B; + } else { + DisplayPath->ChannelMapping.ucChannelMapping = Engine->Type.Ddi.DdiData.Mapping[0].ChannelMappingValue; + } + GNB_DEBUG_CODE ( + GfxIntegratedDebugDumpDisplayPath (DisplayPath, Gfx); + ); + if (Engine->Type.Ddi.DdiData.ConnectorType == ConnectorTypeDualLinkDVI) { + ASSERT (SecondaryDisplayPath != NULL); + GNB_DEBUG_CODE ( + GfxIntegratedDebugDumpDisplayPath (DisplayPath, Gfx); + ); + SecondaryDisplayPath->usDeviceConnector = DisplayPath->usDeviceConnector; + if (Engine->Type.Ddi.DdiData.Mapping[1].ChannelMappingValue == 0) { + DisplayPath->ChannelMapping.ucChannelMapping = (Engine->EngineData.StartLane < Engine->EngineData.EndLane) ? 0xE4 : 0x1B; + } else { + DisplayPath->ChannelMapping.ucChannelMapping = Engine->Type.Ddi.DdiData.Mapping[1].ChannelMappingValue; + } + } +} + + + +/*----------------------------------------------------------------------------------------*/ +/** + * Dump display path settings + * + * + * + * @param[in] DisplayPath Display path + * @param[in] Gfx Gfx configuration + */ + +VOID +GfxIntegratedDebugDumpDisplayPath ( + IN EXT_DISPLAY_PATH *DisplayPath, + IN GFX_PLATFORM_CONFIG *Gfx + ) +{ + IDS_HDT_CONSOLE (GFX_MISC, " usDeviceConnector = 0x%x\n", + DisplayPath->usDeviceConnector + ); + IDS_HDT_CONSOLE (GFX_MISC, " usDeviceTag = 0x%x\n", + DisplayPath->usDeviceTag + ); + IDS_HDT_CONSOLE (GFX_MISC, " usDeviceACPIEnum = 0x%x\n", + DisplayPath->usDeviceACPIEnum + ); + IDS_HDT_CONSOLE (GFX_MISC, " usExtEncoderObjId = 0x%x\n", + DisplayPath->usExtEncoderObjId + ); + IDS_HDT_CONSOLE (GFX_MISC, " ucChannelMapping = 0x%x\n", + DisplayPath->ChannelMapping.ucChannelMapping + ); + +} |