| /** |
| * @file |
| * |
| * Function dispatcher. |
| * |
| * |
| * |
| * @xrefitem bom "File Content Label" "Release Content" |
| * @e project: CIMx-SB |
| * @e sub-project: |
| * @e \$Revision:$ @e \$Date:$ |
| * |
| */ |
| |
| /* |
| ***************************************************************************** |
| * |
| * 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 "SBPLATFORM.h" |
| #include "cbtypes.h" |
| |
| /*---------------------------------------------------------------------------------------- |
| * 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 |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| |
| // |
| // Declaration of local functions |
| // |
| |
| VOID saveConfigPointer (IN AMDSBCFG* pConfig); |
| |
| /*---------------------------------------------------------------------------------------- |
| * T Y P E D E F S A N D S T R U C T U R E S |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /*---------------------------------------------------------------------------------------- |
| * E X P O R T E D F U N C T I O N S |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /** |
| * AmdSbDispatcher - Dispatch Southbridge function |
| * |
| * |
| * |
| * @param[in] pConfig Southbridge configuration structure pointer. |
| * |
| */ |
| AGESA_STATUS |
| AmdSbDispatcher ( |
| IN VOID *pConfig |
| ) |
| { |
| AGESA_STATUS Status; |
| |
| Status = AGESA_UNSUPPORTED; |
| |
| saveConfigPointer (pConfig); |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_POWERON_INIT ) { |
| sbPowerOnInit ((AMDSBCFG*) pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_BEFORE_PCI_INIT ) { |
| sbBeforePciInit ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_AFTER_PCI_INIT ) { |
| sbAfterPciInit ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_MID_POST_INIT ) { |
| sbMidPostInit ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_LATE_POST_INIT ) { |
| sbLatePost ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_BEFORE_PCI_RESTORE_INIT ) { |
| sbBeforePciRestoreInit ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_AFTER_PCI_RESTORE_INIT ) { |
| sbAfterPciRestoreInit ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_SMM_SERVICE ) { |
| sbSmmService ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_SMM_ACPION ) { |
| sbSmmAcpiOn ((AMDSBCFG*)pConfig); |
| } |
| |
| if ( ((AMD_CONFIG_PARAMS*)pConfig)->Func == SB_EC_FANCONTROL ) { |
| sbECfancontrolservice((AMDSBCFG*)pConfig); |
| } |
| return Status; |
| } |
| |
| /** |
| * saveConfigPointer - Verify Southbridge CIMx module |
| * |
| * |
| * @param[in] pConfig Southbridge configuration structure pointer. |
| * |
| */ |
| VOID |
| saveConfigPointer ( |
| IN AMDSBCFG* pConfig |
| ) |
| { |
| UINT8 dbReg; |
| UINT8 i; |
| UINT32 ddValue; |
| |
| ddValue = (UINT32) (UINTN)pConfig; // Needs to live below 4G |
| dbReg = SB_ECMOS_REG08; |
| |
| for ( i = 0; i <= 3; i++ ) { |
| WriteIO (SB_IOMAP_REG72, AccWidthUint8, &dbReg); |
| WriteIO (SB_IOMAP_REG73, AccWidthUint8, (UINT8*)&ddValue); |
| ddValue = (ddValue >> 8); |
| dbReg++; |
| } |
| } |