| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2012 Advanced Micro Devices, Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| /*---------------------------------------------------------------------------------------- |
| * M O D U L E S U S E D |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| #include <stdint.h> |
| #include <string.h> |
| #include <cpu/x86/mtrr.h> |
| #include "agesawrapper.h" |
| #include "BiosCallOuts.h" |
| #include "cpuRegisters.h" |
| #include "cpuCacheInit.h" |
| #include "cpuApicUtilities.h" |
| #include "cpuEarlyInit.h" |
| #include "cpuLateInit.h" |
| #include "Dispatcher.h" |
| #include "cpuCacheInit.h" |
| #include "amdlib.h" |
| #include "PlatformGnbPcieComplex.h" |
| #include "Filecode.h" |
| #include "heapManager.h" |
| #include "FchPlatform.h" |
| #include "Fch.h" |
| #include <cpu/amd/agesa/s3_resume.h> |
| #include <arch/io.h> |
| #include <device/device.h> |
| #include "hudson.h" |
| |
| VOID FchInitS3LateRestore (IN FCH_DATA_BLOCK *FchDataPtr); |
| VOID FchInitS3EarlyRestore (IN FCH_DATA_BLOCK *FchDataPtr); |
| |
| #define FILECODE UNASSIGNED_FILE_FILECODE |
| |
| /*---------------------------------------------------------------------------------------- |
| * D E F I N I T I O N S A N D M A C R O S |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /* ACPI table pointers returned by AmdInitLate */ |
| VOID *DmiTable = NULL; |
| VOID *AcpiPstate = NULL; |
| VOID *AcpiSrat = NULL; |
| VOID *AcpiSlit = NULL; |
| |
| VOID *AcpiWheaMce = NULL; |
| VOID *AcpiWheaCmc = NULL; |
| VOID *AcpiAlib = NULL; |
| VOID *AcpiIvrs = NULL; |
| |
| /*---------------------------------------------------------------------------------------- |
| * T Y P E D E F S A N D S T R U C T U R E S |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /*---------------------------------------------------------------------------------------- |
| * 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 |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /*---------------------------------------------------------------------------------------- |
| * E X P O R T E D F U N C T I O N S |
| *---------------------------------------------------------------------------------------- |
| */ |
| |
| /*--------------------------------------------------------------------------------------- |
| * L O C A L F U N C T I O N S |
| *--------------------------------------------------------------------------------------- |
| */ |
| UINT32 |
| agesawrapper_amdinitcpuio ( |
| VOID |
| ) |
| { |
| AGESA_STATUS Status; |
| UINT64 MsrReg; |
| UINT32 PciData; |
| PCI_ADDR PciAddress; |
| AMD_CONFIG_PARAMS StdHeader; |
| |
| /* Enable legacy video routing: D18F1xF4 VGA Enable */ |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0xF4); |
| PciData = 1; |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| |
| /* The platform BIOS needs to ensure the memory ranges of Hudson legacy |
| * devices (TPM, HPET, BIOS RAM, Watchdog Timer, I/O APIC and ACPI) are |
| * set to non-posted regions. |
| */ |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0x84); |
| PciData = 0x00FEDF00; /* last address before processor local APIC at FEE00000 */ |
| PciData |= 1 << 7; /* set NP (non-posted) bit */ |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0x80); |
| PciData = (0xFED00000 >> 8) | 3; /* lowest NP address is HPET at FED00000 */ |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| |
| /* Map the remaining PCI hole as posted MMIO */ |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0x8C); |
| PciData = 0x00FECF00; /* last address before non-posted range */ |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| LibAmdMsrRead (0xC001001A, &MsrReg, &StdHeader); |
| MsrReg = (MsrReg >> 8) | 3; |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0x88); |
| PciData = (UINT32)MsrReg; |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| |
| /* Send all IO (0000-FFFF) to southbridge. */ |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0xC4); |
| PciData = 0x0000F000; |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x18, 1, 0xC0); |
| PciData = 0x00000003; |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| Status = AGESA_SUCCESS; |
| return (UINT32)Status; |
| } |
| |
| UINT32 |
| agesawrapper_amdinitmmio ( |
| VOID |
| ) |
| { |
| AGESA_STATUS Status; |
| UINT64 MsrReg; |
| UINT32 PciData; |
| PCI_ADDR PciAddress; |
| AMD_CONFIG_PARAMS StdHeader; |
| |
| /* |
| Set the MMIO Configuration Base Address and Bus Range onto MMIO configuration base |
| Address MSR register. |
| */ |
| MsrReg = CONFIG_MMCONF_BASE_ADDRESS | (LibAmdBitScanReverse (CONFIG_MMCONF_BUS_NUMBER) << 2) | 1; |
| LibAmdMsrWrite (0xC0010058, &MsrReg, &StdHeader); |
| |
| /* |
| Set the NB_CFG MSR register. Enable CF8 extended configuration cycles. |
| */ |
| LibAmdMsrRead (0xC001001F, &MsrReg, &StdHeader); |
| MsrReg = MsrReg | 0x0000400000000000; |
| LibAmdMsrWrite (0xC001001F, &MsrReg, &StdHeader); |
| |
| /* For serial port */ |
| PciData = 0xFF03FFD5; |
| PciAddress.AddressValue = MAKE_SBDFO (0, 0, 0x14, 0x3, 0x44); |
| LibAmdPciWrite(AccessWidth32, PciAddress, &PciData, &StdHeader); |
| |
| /* Set ROM cache onto WP to decrease post time */ |
| MsrReg = (0x0100000000ull - CACHE_ROM_SIZE) | 5ull; |
| LibAmdMsrWrite (0x20C, &MsrReg, &StdHeader); |
| MsrReg = ((1ULL << CONFIG_CPU_ADDR_BITS) - CACHE_ROM_SIZE) | 0x800ull; |
| LibAmdMsrWrite (0x20D, &MsrReg, &StdHeader); |
| |
| Status = AGESA_SUCCESS; |
| return (UINT32)Status; |
| } |
| |
| UINT32 |
| agesawrapper_amdinitreset ( |
| VOID |
| ) |
| { |
| AGESA_STATUS status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| AMD_RESET_PARAMS AmdResetParams; |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| LibAmdMemFill (&AmdResetParams, |
| 0, |
| sizeof (AMD_RESET_PARAMS), |
| &(AmdResetParams.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_RESET; |
| AmdParamStruct.AllocationMethod = ByHost; |
| AmdParamStruct.NewStructSize = sizeof(AMD_RESET_PARAMS); |
| AmdParamStruct.NewStructPtr = &AmdResetParams; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| AmdCreateStruct (&AmdParamStruct); |
| AmdResetParams.HtConfig.Depth = 0; |
| AmdResetParams.FchInterface.Xhci0Enable = FALSE; |
| AmdResetParams.FchInterface.Xhci1Enable = FALSE; |
| |
| status = AmdInitReset ((AMD_RESET_PARAMS *)AmdParamStruct.NewStructPtr); |
| if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(AmdParamStruct.StdHeader.HeapStatus); |
| AmdReleaseStruct (&AmdParamStruct); |
| return (UINT32)status; |
| } |
| |
| UINT32 |
| agesawrapper_amdinitearly ( |
| VOID |
| ) |
| { |
| AGESA_STATUS status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| AMD_EARLY_PARAMS *AmdEarlyParamsPtr; |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_EARLY; |
| AmdParamStruct.AllocationMethod = PreMemHeap; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| AmdCreateStruct (&AmdParamStruct); |
| |
| AmdEarlyParamsPtr = (AMD_EARLY_PARAMS *)AmdParamStruct.NewStructPtr; |
| OemCustomizeInitEarly (AmdEarlyParamsPtr); |
| |
| status = AmdInitEarly ((AMD_EARLY_PARAMS *)AmdParamStruct.NewStructPtr); |
| if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(AmdParamStruct.StdHeader.HeapStatus); |
| AmdReleaseStruct (&AmdParamStruct); |
| |
| return (UINT32)status; |
| } |
| |
| UINT32 |
| agesawrapper_amdinitpost ( |
| VOID |
| ) |
| { |
| AGESA_STATUS status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| AMD_POST_PARAMS *PostParams; |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_POST; |
| AmdParamStruct.AllocationMethod = PreMemHeap; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| |
| AmdCreateStruct (&AmdParamStruct); |
| PostParams = (AMD_POST_PARAMS *)AmdParamStruct.NewStructPtr; |
| status = AmdInitPost (PostParams); |
| if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(PostParams->StdHeader.HeapStatus); |
| AmdReleaseStruct (&AmdParamStruct); |
| /* Initialize heap space */ |
| EmptyHeap(); |
| |
| return (UINT32)status; |
| } |
| |
| UINT32 |
| agesawrapper_amdinitenv ( |
| VOID |
| ) |
| { |
| AGESA_STATUS status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| AMD_ENV_PARAMS *EnvParam; |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_ENV; |
| AmdParamStruct.AllocationMethod = PostMemDram; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| status = AmdCreateStruct (&AmdParamStruct); |
| EnvParam = (AMD_ENV_PARAMS *)AmdParamStruct.NewStructPtr; |
| |
| status = AmdInitEnv (EnvParam); |
| if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(EnvParam->StdHeader.HeapStatus); |
| /* Initialize Subordinate Bus Number and Secondary Bus Number |
| * In platform BIOS this address is allocated by PCI enumeration code |
| Modify D1F0x18 |
| */ |
| |
| return (UINT32)status; |
| } |
| |
| VOID * |
| agesawrapper_getlateinitptr ( |
| int pick |
| ) |
| { |
| switch (pick) { |
| case PICK_DMI: |
| return DmiTable; |
| case PICK_PSTATE: |
| return AcpiPstate; |
| case PICK_SRAT: |
| return AcpiSrat; |
| case PICK_SLIT: |
| return AcpiSlit; |
| case PICK_WHEA_MCE: |
| return AcpiWheaMce; |
| case PICK_WHEA_CMC: |
| return AcpiWheaCmc; |
| case PICK_ALIB: |
| return AcpiAlib; |
| case PICK_IVRS: |
| return AcpiIvrs; |
| default: |
| return NULL; |
| } |
| } |
| |
| UINT32 |
| agesawrapper_amdinitmid ( |
| VOID |
| ) |
| { |
| AGESA_STATUS status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| |
| /* Enable MMIO on AMD CPU Address Map Controller */ |
| agesawrapper_amdinitcpuio (); |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_MID; |
| AmdParamStruct.AllocationMethod = PostMemDram; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| |
| AmdCreateStruct (&AmdParamStruct); |
| |
| ((AMD_MID_PARAMS *)AmdParamStruct.NewStructPtr)->GnbMidConfiguration.iGpuVgaMode = 0;/* 0 iGpuVgaAdapter, 1 iGpuVgaNonAdapter; */ |
| status = AmdInitMid ((AMD_MID_PARAMS *)AmdParamStruct.NewStructPtr); |
| if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(AmdParamStruct.StdHeader.HeapStatus); |
| AmdReleaseStruct (&AmdParamStruct); |
| |
| return (UINT32)status; |
| } |
| |
| UINT32 |
| agesawrapper_amdinitlate ( |
| VOID |
| ) |
| { |
| AGESA_STATUS Status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| AMD_LATE_PARAMS *AmdLateParams; |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_LATE; |
| AmdParamStruct.AllocationMethod = PostMemDram; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.HeapStatus = HEAP_SYSTEM_MEM; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| |
| /* NOTE: if not call amdcreatestruct, the initializer(AmdInitLateInitializer) would not be called */ |
| AmdCreateStruct(&AmdParamStruct); |
| AmdLateParams = (AMD_LATE_PARAMS *)AmdParamStruct.NewStructPtr; |
| Status = AmdInitLate(AmdLateParams); |
| if (Status != AGESA_SUCCESS) { |
| agesawrapper_amdreadeventlog(AmdLateParams->StdHeader.HeapStatus); |
| ASSERT(Status == AGESA_SUCCESS); |
| } |
| |
| DmiTable = AmdLateParams->DmiTable; |
| AcpiPstate = AmdLateParams->AcpiPState; |
| AcpiSrat = AmdLateParams->AcpiSrat; |
| AcpiSlit = AmdLateParams->AcpiSlit; |
| |
| AcpiWheaMce = AmdLateParams->AcpiWheaMce; |
| AcpiWheaCmc = AmdLateParams->AcpiWheaCmc; |
| AcpiAlib = AmdLateParams->AcpiAlib; |
| AcpiIvrs = AmdLateParams->AcpiIvrs; |
| |
| printk(BIOS_DEBUG, "DmiTable:%x, AcpiPstatein: %x, AcpiSrat:%x," |
| "AcpiSlit:%x, Mce:%x, Cmc:%x," |
| "Alib:%x, AcpiIvrs:%x in %s\n", |
| (unsigned int)DmiTable, (unsigned int)AcpiPstate, (unsigned int)AcpiSrat, |
| (unsigned int)AcpiSlit, (unsigned int)AcpiWheaMce, (unsigned int)AcpiWheaCmc, |
| (unsigned int)AcpiAlib, (unsigned int)AcpiIvrs, __func__); |
| |
| /* AmdReleaseStruct (&AmdParamStruct); */ |
| return (UINT32)Status; |
| } |
| |
| UINT32 |
| agesawrapper_amdlaterunaptask ( |
| UINT32 Func, |
| UINT32 Data, |
| VOID *ConfigPtr |
| ) |
| { |
| AGESA_STATUS Status; |
| AP_EXE_PARAMS ApExeParams; |
| |
| LibAmdMemFill (&ApExeParams, |
| 0, |
| sizeof (AP_EXE_PARAMS), |
| &(ApExeParams.StdHeader)); |
| |
| ApExeParams.StdHeader.AltImageBasePtr = 0; |
| ApExeParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| ApExeParams.StdHeader.Func = 0; |
| ApExeParams.StdHeader.ImageBasePtr = 0; |
| ApExeParams.FunctionNumber = Func; |
| ApExeParams.RelatedDataBlock = ConfigPtr; |
| |
| Status = AmdLateRunApTask (&ApExeParams); |
| if (Status != AGESA_SUCCESS) { |
| /* agesawrapper_amdreadeventlog(); */ |
| ASSERT(Status == AGESA_SUCCESS); |
| } |
| |
| return (UINT32)Status; |
| } |
| |
| #if CONFIG_HAVE_ACPI_RESUME |
| |
| UINT32 agesawrapper_amdinitresume(VOID) |
| { |
| AGESA_STATUS status; |
| AMD_INTERFACE_PARAMS AmdParamStruct; |
| AMD_RESUME_PARAMS *AmdResumeParamsPtr; |
| S3_DATA_TYPE S3DataType; |
| |
| LibAmdMemFill (&AmdParamStruct, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdParamStruct.StdHeader)); |
| |
| AmdParamStruct.AgesaFunctionName = AMD_INIT_RESUME; |
| AmdParamStruct.AllocationMethod = PreMemHeap; |
| AmdParamStruct.StdHeader.AltImageBasePtr = 0; |
| AmdParamStruct.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdParamStruct.StdHeader.Func = 0; |
| AmdParamStruct.StdHeader.ImageBasePtr = 0; |
| AmdCreateStruct (&AmdParamStruct); |
| |
| AmdResumeParamsPtr = (AMD_RESUME_PARAMS *)AmdParamStruct.NewStructPtr; |
| |
| AmdResumeParamsPtr->S3DataBlock.NvStorageSize = 0; |
| AmdResumeParamsPtr->S3DataBlock.VolatileStorageSize = 0; |
| S3DataType = S3DataTypeNonVolatile; |
| #if 1 /* TODO: Get the param from Nv storage. */ |
| OemAgesaGetS3Info (S3DataType, |
| (u32 *) &AmdResumeParamsPtr->S3DataBlock.NvStorageSize, |
| (void **) &AmdResumeParamsPtr->S3DataBlock.NvStorage); |
| #endif |
| |
| status = AmdInitResume ((AMD_RESUME_PARAMS *)AmdParamStruct.NewStructPtr); |
| |
| if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(AmdParamStruct.StdHeader.HeapStatus); |
| AmdReleaseStruct (&AmdParamStruct); |
| |
| return (UINT32)status; |
| } |
| |
| #ifndef __PRE_RAM__ |
| UINT32 agesawrapper_fchs3earlyrestore (VOID) |
| { |
| AGESA_STATUS status = AGESA_SUCCESS; |
| |
| FCH_DATA_BLOCK FchParams; |
| AMD_CONFIG_PARAMS StdHeader; |
| |
| StdHeader.HeapStatus = HEAP_SYSTEM_MEM; |
| StdHeader.HeapBasePtr = GetHeapBase(&StdHeader) + 0x10; |
| StdHeader.AltImageBasePtr = 0; |
| StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| StdHeader.Func = 0; |
| StdHeader.ImageBasePtr = 0; |
| |
| FchParams.StdHeader = &StdHeader; |
| s3_resume_init_data(&FchParams); |
| |
| FchInitS3EarlyRestore(&FchParams); |
| |
| return status; |
| } |
| #endif |
| |
| UINT32 agesawrapper_amds3laterestore (VOID) |
| { |
| AGESA_STATUS Status; |
| AMD_INTERFACE_PARAMS AmdInterfaceParams; |
| AMD_S3LATE_PARAMS AmdS3LateParams; |
| AMD_S3LATE_PARAMS *AmdS3LateParamsPtr; |
| S3_DATA_TYPE S3DataType; |
| |
| agesawrapper_amdinitcpuio(); |
| LibAmdMemFill (&AmdS3LateParams, |
| 0, |
| sizeof (AMD_S3LATE_PARAMS), |
| &(AmdS3LateParams.StdHeader)); |
| AmdInterfaceParams.StdHeader.ImageBasePtr = 0; |
| AmdInterfaceParams.AllocationMethod = ByHost; |
| AmdInterfaceParams.AgesaFunctionName = AMD_S3LATE_RESTORE; |
| AmdInterfaceParams.NewStructPtr = &AmdS3LateParams; |
| AmdInterfaceParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdS3LateParamsPtr = &AmdS3LateParams; |
| AmdInterfaceParams.NewStructSize = sizeof (AMD_S3LATE_PARAMS); |
| |
| AmdCreateStruct (&AmdInterfaceParams); |
| |
| AmdS3LateParamsPtr->S3DataBlock.VolatileStorageSize = 0; |
| S3DataType = S3DataTypeVolatile; |
| |
| #if 1 /* TODO:Get params from Volatile storage. */ |
| OemAgesaGetS3Info (S3DataType, |
| (u32 *) &AmdS3LateParamsPtr->S3DataBlock.VolatileStorageSize, |
| (void **) &AmdS3LateParamsPtr->S3DataBlock.VolatileStorage); |
| #endif |
| |
| Status = AmdS3LateRestore (AmdS3LateParamsPtr); |
| if (Status != AGESA_SUCCESS) { |
| agesawrapper_amdreadeventlog(AmdInterfaceParams.StdHeader.HeapStatus); |
| ASSERT(Status == AGESA_SUCCESS); |
| } |
| |
| return (UINT32)Status; |
| } |
| |
| #ifndef __PRE_RAM__ |
| |
| extern UINT8 picr_data[0x54], intr_data[0x54]; |
| |
| UINT32 agesawrapper_fchs3laterestore (VOID) |
| { |
| AGESA_STATUS status = AGESA_SUCCESS; |
| |
| FCH_DATA_BLOCK FchParams; |
| AMD_CONFIG_PARAMS StdHeader; |
| UINT8 byte; |
| |
| StdHeader.HeapStatus = HEAP_SYSTEM_MEM; |
| StdHeader.HeapBasePtr = GetHeapBase(&StdHeader) + 0x10; |
| StdHeader.AltImageBasePtr = 0; |
| StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| StdHeader.Func = 0; |
| StdHeader.ImageBasePtr = 0; |
| |
| FchParams.StdHeader = &StdHeader; |
| s3_resume_init_data(&FchParams); |
| FchInitS3LateRestore(&FchParams); |
| /* PIC IRQ routine */ |
| for (byte = 0x0; byte < sizeof(picr_data); byte ++) { |
| outb(byte, 0xC00); |
| outb(picr_data[byte], 0xC01); |
| } |
| |
| /* APIC IRQ routine */ |
| for (byte = 0x0; byte < sizeof(intr_data); byte ++) { |
| outb(byte | 0x80, 0xC00); |
| outb(intr_data[byte], 0xC01); |
| } |
| |
| return status; |
| } |
| #endif |
| |
| #ifndef __PRE_RAM__ |
| |
| UINT32 agesawrapper_amdS3Save(VOID) |
| { |
| AGESA_STATUS Status; |
| AMD_S3SAVE_PARAMS *AmdS3SaveParamsPtr; |
| AMD_INTERFACE_PARAMS AmdInterfaceParams; |
| S3_DATA_TYPE S3DataType; |
| |
| LibAmdMemFill (&AmdInterfaceParams, |
| 0, |
| sizeof (AMD_INTERFACE_PARAMS), |
| &(AmdInterfaceParams.StdHeader)); |
| |
| AmdInterfaceParams.StdHeader.ImageBasePtr = 0; |
| AmdInterfaceParams.StdHeader.HeapStatus = HEAP_SYSTEM_MEM; |
| AmdInterfaceParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdInterfaceParams.AllocationMethod = PostMemDram; |
| AmdInterfaceParams.AgesaFunctionName = AMD_S3_SAVE; |
| AmdInterfaceParams.StdHeader.AltImageBasePtr = 0; |
| AmdInterfaceParams.StdHeader.Func = 0; |
| |
| AmdCreateStruct(&AmdInterfaceParams); |
| AmdS3SaveParamsPtr = (AMD_S3SAVE_PARAMS *)AmdInterfaceParams.NewStructPtr; |
| AmdS3SaveParamsPtr->StdHeader = AmdInterfaceParams.StdHeader; |
| |
| Status = AmdS3Save(AmdS3SaveParamsPtr); |
| if (Status != AGESA_SUCCESS) { |
| agesawrapper_amdreadeventlog(AmdInterfaceParams.StdHeader.HeapStatus); |
| ASSERT(Status == AGESA_SUCCESS); |
| } |
| |
| S3DataType = S3DataTypeNonVolatile; |
| printk(BIOS_DEBUG, "NvStorageSize=%x, NvStorage=%x\n", |
| (unsigned int)AmdS3SaveParamsPtr->S3DataBlock.NvStorageSize, |
| (unsigned int)AmdS3SaveParamsPtr->S3DataBlock.NvStorage); |
| #if 1 /* TODO: Save the params to NvStorage */ |
| Status = OemAgesaSaveS3Info ( |
| S3DataType, |
| AmdS3SaveParamsPtr->S3DataBlock.NvStorageSize, |
| AmdS3SaveParamsPtr->S3DataBlock.NvStorage); |
| #endif |
| printk(BIOS_DEBUG, "VolatileStorageSize=%x, VolatileStorage=%x\n", |
| (unsigned int)AmdS3SaveParamsPtr->S3DataBlock.VolatileStorageSize, |
| (unsigned int)AmdS3SaveParamsPtr->S3DataBlock.VolatileStorage); |
| |
| if (AmdS3SaveParamsPtr->S3DataBlock.VolatileStorageSize != 0) { |
| S3DataType = S3DataTypeVolatile; |
| |
| #if 1 /* TODO: Save the params to VolatileStorage */ |
| Status = OemAgesaSaveS3Info ( |
| S3DataType, |
| AmdS3SaveParamsPtr->S3DataBlock.VolatileStorageSize, |
| AmdS3SaveParamsPtr->S3DataBlock.VolatileStorage |
| ); |
| #endif |
| } |
| OemAgesaSaveMtrr(); |
| |
| AmdReleaseStruct (&AmdInterfaceParams); |
| |
| return (UINT32)Status; |
| } |
| |
| #endif /* #ifndef __PRE_RAM__ */ |
| #endif /* CONFIG_HAVE_ACPI_RESUME */ |
| |
| UINT32 |
| agesawrapper_amdreadeventlog ( |
| UINT8 HeapStatus |
| ) |
| { |
| AGESA_STATUS Status; |
| EVENT_PARAMS AmdEventParams; |
| |
| LibAmdMemFill (&AmdEventParams, |
| 0, |
| sizeof (EVENT_PARAMS), |
| &(AmdEventParams.StdHeader)); |
| |
| AmdEventParams.StdHeader.AltImageBasePtr = 0; |
| AmdEventParams.StdHeader.CalloutPtr = (CALLOUT_ENTRY) &GetBiosCallout; |
| AmdEventParams.StdHeader.Func = 0; |
| AmdEventParams.StdHeader.ImageBasePtr = 0; |
| AmdEventParams.StdHeader.HeapStatus = HeapStatus; |
| Status = AmdReadEventLog (&AmdEventParams); |
| while (AmdEventParams.EventClass != 0) { |
| printk(BIOS_DEBUG,"\nEventLog: EventClass = %x, EventInfo = %x.\n", (unsigned int)AmdEventParams.EventClass,(unsigned int)AmdEventParams.EventInfo); |
| printk(BIOS_DEBUG," Param1 = %x, Param2 = %x.\n",(unsigned int)AmdEventParams.DataParam1, (unsigned int)AmdEventParams.DataParam2); |
| printk(BIOS_DEBUG," Param3 = %x, Param4 = %x.\n",(unsigned int)AmdEventParams.DataParam3, (unsigned int)AmdEventParams.DataParam4); |
| Status = AmdReadEventLog (&AmdEventParams); |
| } |
| |
| return (UINT32)Status; |
| } |