diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbGfxInitLibV1/GfxCardInfo.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbGfxInitLibV1/GfxCardInfo.c | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbGfxInitLibV1/GfxCardInfo.c b/src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbGfxInitLibV1/GfxCardInfo.c deleted file mode 100644 index ee3bb97948..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/GNB/Modules/GnbGfxInitLibV1/GfxCardInfo.c +++ /dev/null @@ -1,184 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Supporting services to collect discrete GFX card info - * - * - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: GNB - * @e \$Revision: 48452 $ @e \$Date: 2011-03-09 12:50:44 +0800 (Wed, 09 Mar 2011) $ - * - */ -/* -***************************************************************************** -* -* 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 "GnbGfx.h" -#include "GnbCommonLib.h" -#include "GfxCardInfo.h" -#include "Filecode.h" -#define FILECODE PROC_GNB_MODULES_GNBGFXINITLIBV1_GFXCARDINFO_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 { - GNB_PCI_SCAN_DATA ScanData; - GFX_CARD_CARD_INFO *GfxCardInfo; - PCI_ADDR BaseBridge; - UINT8 BusNumber; -} GFX_SCAN_DATA; - - -/*---------------------------------------------------------------------------------------- - * 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 - *---------------------------------------------------------------------------------------- - */ - -SCAN_STATUS -GfxScanPcieDevice ( - IN PCI_ADDR Device, - IN OUT GNB_PCI_SCAN_DATA *ScanData - ); - - - -/*----------------------------------------------------------------------------------------*/ -/** - * Get information about all discrete GFX card in system - * - * - * - * @param[out] GfxCardInfo Pointer to GFX card info structure - * @param[in] StdHeader Standard configuration header - */ - -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"); -} - - -/*----------------------------------------------------------------------------------------*/ -/** - * Evaluate device - * - * - * - * @param[in] Device PCI Address - * @param[in,out] ScanData Scan configuration data - * @retval Scan Status of 0 - */ - -SCAN_STATUS -GfxScanPcieDevice ( - IN PCI_ADDR Device, - IN OUT GNB_PCI_SCAN_DATA *ScanData - ) -{ - UINT8 ClassCode; - UINT32 VendorId; - - IDS_HDT_CONSOLE (GFX_MISC, " Evaluate device [%d:%d:%d]\n", - Device.Address.Bus, Device.Address.Device, Device.Address.Function - ); - - if (GnbLibPciIsBridgeDevice (Device.AddressValue, ScanData->StdHeader)) { - UINT32 SaveBusConfiguration; - UINT32 Value; - - if (Device.Address.Bus == 0) { - ((GFX_SCAN_DATA *) ScanData)->BaseBridge = Device; - } - GnbLibPciRead (Device.AddressValue | 0x18, AccessWidth32, &SaveBusConfiguration, ScanData->StdHeader); - Value = (((0xFF << 8) | ((GFX_SCAN_DATA *) ScanData)->BusNumber) << 8) | Device.Address.Bus; - GnbLibPciWrite (Device.AddressValue | 0x18, AccessWidth32, &Value, ScanData->StdHeader); - ((GFX_SCAN_DATA *) ScanData)->BusNumber++; - - GnbLibPciScanSecondaryBus (Device, ScanData); - - ((GFX_SCAN_DATA *) ScanData)->BusNumber--; - GnbLibPciWrite (Device.AddressValue | 0x18, AccessWidth32, &SaveBusConfiguration, ScanData->StdHeader); - return 0; - } - GnbLibPciRead (Device.AddressValue | 0x0b, AccessWidth8, &ClassCode, ScanData->StdHeader); - if (ClassCode == 3) { - IDS_HDT_CONSOLE (GFX_MISC, " Found GFX Card\n" - ); - - GnbLibPciRead (Device.AddressValue | 0x00, AccessWidth32, &VendorId, ScanData->StdHeader); - if (!GnbLibPciIsPcieDevice (Device.AddressValue, ScanData->StdHeader)) { - IDS_HDT_CONSOLE (GFX_MISC, " GFX Card is PCI device\n" - ); - ((GFX_SCAN_DATA *) ScanData)->GfxCardInfo->PciGfxCardBitmap |= (1 << ((GFX_SCAN_DATA *) ScanData)->BaseBridge.Address.Device); - return 0; - } - if ((UINT16) VendorId == 0x1002) { - IDS_HDT_CONSOLE (GFX_MISC, " GFX Card is AMD PCIe device\n" - ); - ((GFX_SCAN_DATA *) ScanData)->GfxCardInfo->AmdPcieGfxCardBitmap |= (1 << ((GFX_SCAN_DATA *) ScanData)->BaseBridge.Address.Device); - } - ((GFX_SCAN_DATA *) ScanData)->GfxCardInfo->PcieGfxCardBitmap |= (1 << ((GFX_SCAN_DATA *) ScanData)->BaseBridge.Address.Device); - } - return 0; -} |