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Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/CPU/Feature/cpuPstateTables.h')
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/CPU/Feature/cpuPstateTables.h | 371 |
1 files changed, 0 insertions, 371 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/CPU/Feature/cpuPstateTables.h b/src/vendorcode/amd/agesa/f12/Proc/CPU/Feature/cpuPstateTables.h deleted file mode 100644 index 1944b32168..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/CPU/Feature/cpuPstateTables.h +++ /dev/null @@ -1,371 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * AMD AGESA CPU Pstate Table Functions declarations. - * - * Contains code that declares the AGESA CPU _PSS related APIs - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: CPU/Feature - * @e \$Revision: 44702 $ @e \$Date: 2011-01-05 06:54:00 +0800 (Wed, 05 Jan 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. - ****************************************************************************** - */ - -#ifndef _CPU_PSTATE_TABLES_H_ -#define _CPU_PSTATE_TABLES_H_ - -/*---------------------------------------------------------------------------------------- - * M I X E D (Definitions And Macros / Typedefs, Structures, Enums) - *---------------------------------------------------------------------------------------- - */ -// Forward declaration needed for multi-structure mutual references -AGESA_FORWARD_DECLARATION (PSTATE_CPU_FAMILY_SERVICES); - -/*---------------------------------------------------------------------------------------- - * 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 - *---------------------------------------------------------------------------------------- - */ -/// P-state structure for each state -typedef struct { - IN OUT UINT32 PStateEnable; ///< Pstate enable - IN OUT UINT32 CoreFreq; ///< MHz - IN OUT UINT32 Power; ///< milliWatts - IN OUT UINT32 IddValue; ///< Current value field - IN OUT UINT32 IddDiv; ///< Current divisor field - IN OUT UINT32 SwPstateNumber; ///< Software P-state number -} S_PSTATE_VALUES; - -/// P-state structure for each core -typedef struct { - IN OUT UINT8 PStateMaxValue; ///< Max p-state number in this core - IN OUT UINT8 HtcPstateLimit; ///< Htc limit - IN OUT UINT8 HtcCapable; ///< Htc capable - IN OUT UINT8 LocalApicId; ///< Local Apic Id - IN OUT UINT8 NumberOfBoostedStates; ///< Number of boost P-states - IN OUT S_PSTATE_VALUES PStateStruct[]; ///< P state struc -} S_PSTATE; - -/// P-state structure for each node -typedef struct { - IN UINT8 SetPState0; ///< If value = 0x55 (Don't set PState0) - IN UINT8 TotalCoresInNode; ///< core number per node - IN UINT16 PStateLevelingSizeOfBytes; ///< Size - IN BOOLEAN OnlyOneEnabledPState; ///< Only P0 - IN UINT8 InitStruct; ///< Init struc - IN BOOLEAN AllCpusHaveIdenticalPStates; ///< Have Identical p state - IN UINT8 CreateAcpiTables; ///< Create table flag - IN UINT8 SocketNumber; ///< Physical socket number of this socket - IN UINT8 Reserved[2]; ///< Reserved. - IN OUT S_PSTATE PStateCoreStruct[1]; ///< P state core struc -} PSTATE_LEVELING; - -/// P-state structure for whole system -typedef struct { - IN OUT UINT32 TotalSocketInSystem; ///< Total node number in system - IN OUT UINT32 SizeOfBytes; ///< Structure size - IN OUT PSTATE_LEVELING PStateLevelingStruc[1]; ///< P state level structure -} S_CPU_AMD_PSTATE; - -/*---------------------------------------------------------------------------------------*/ -/** - * Family specific call to check if PSD need to be generated. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in,out] PlatformConfig Contains the runtime modifiable feature input data. - * @param[in] StdHeader Config Handle for library, services. - * - * @retval TRUE PSD need to be generated - * @retval FALSE PSD does NOT need to be generated - * - */ -typedef BOOLEAN F_PSTATE_PSD_IS_NEEDED ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN OUT PLATFORM_CONFIGURATION *PlatformConfig, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_PSTATE_PSD_IS_NEEDED *PF_PSTATE_PSD_IS_NEEDED; - - -/*---------------------------------------------------------------------------------------*/ -/** - * Family specific call to check if Pstate PSD is dependent. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in,out] PlatformConfig Contains the runtime modifiable feature input data. - * @param[in] StdHeader Config Handle for library, services. - * - * @retval TRUE PSD is dependent. - * @retval FALSE PSD is independent. - * - */ -typedef BOOLEAN F_PSTATE_PSD_IS_DEPENDENT ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN OUT PLATFORM_CONFIGURATION *PlatformConfig, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_PSTATE_PSD_IS_DEPENDENT *PF_PSTATE_PSD_IS_DEPENDENT; - -/** - * Family specific call to set core TscFreqSel. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in] StdHeader Config Handle for library, services. - * - */ -typedef VOID F_PSTATE_SET_TSC_FREQ_SEL ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_PSTATE_SET_TSC_FREQ_SEL *PF_PSTATE_SET_TSC_FREQ_SEL; - -/** - * Family specific call to get CPU pstate transition latency for current socket. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in] PStateLevelingBufferStructPtr Pstate row data buffer pointer. - * @param[in] PciAddress Pci address struct. - * @param[out] TransitionLatency Pstate Transition latency result. - * @param[in] StdHeader Handle of Header for calling lib functions and services. - * - */ -typedef AGESA_STATUS F_CPU_PSTATE_TRANSITION_LATENCY ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN PSTATE_LEVELING *PStateLevelingBufferStructPtr, - IN PCI_ADDR *PciAddress, - OUT UINT32 *TransitionLatency, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_CPU_PSTATE_TRANSITION_LATENCY *PF_CPU_PSTATE_TRANSITION_LATENCY; - -/** - * Family specific call to get the desired P-state's frequency in megahertz. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in] StateNumber P-state number. - * @param[out] PowerInMw P-state frequency in megahertz. - * @param[in] StdHeader Handle of Header for calling lib functions and services. - * - */ -typedef AGESA_STATUS F_CPU_GET_PSTATE_FREQ ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN UINT8 StateNumber, - OUT UINT32 *FreqInMHz, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_CPU_GET_PSTATE_FREQ *PF_CPU_GET_PSTATE_FREQ; - -/** - * Family specific call to set the system wide P-state settings on the current core. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in] CpuAmdPState The current core's P-state data. - * @param[in] StdHeader Handle of Header for calling lib functions and services. - * - */ -typedef AGESA_STATUS F_CPU_SET_PSTATE_LEVELING_REG ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN S_CPU_AMD_PSTATE *CpuAmdPState, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_CPU_SET_PSTATE_LEVELING_REG *PF_CPU_SET_PSTATE_LEVELING_REG; - -/** - * Family specific call to get the desired P-state's rated power in milliwatts. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in] StateNumber P-state number. - * @param[out] PowerInMw P-state power in milliwatts. - * @param[in] StdHeader Handle of Header for calling lib functions and services. - * - */ -typedef AGESA_STATUS F_CPU_GET_PSTATE_POWER ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN UINT8 StateNumber, - OUT UINT32 *PowerInMw, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_CPU_GET_PSTATE_POWER *PF_CPU_GET_PSTATE_POWER; - -/** - * Family specific call to get CPU Pstate Max State. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[out] MaxPStateNumber The max hw pstate value on the current socket. - * @param[out] NumberOfBoostStates The number of boosted P-states on the current socket. - * @param[in] StdHeader Handle of Header for calling lib functions and services. - * - */ -typedef AGESA_STATUS F_CPU_GET_PSTATE_MAX_STATE ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - OUT UINT32 *MaxPStateNumber, - OUT UINT8 *NumberOfBoostStates, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_CPU_GET_PSTATE_MAX_STATE *PF_CPU_GET_PSTATE_MAX_STATE; - -/** - * Family specific call to get CPU pstate register information. - * - * @param[in] PstateCpuFamilyServices Pstate CPU services. - * @param[in] PState Input hardware Pstate number for query. - * @param[out] PStateEnabled Boolean flag return pstate enable. - * @param[in,out] IddVal Pstate current value. - * @param[in,out] IddDiv Pstate current divisor. - * @param[out] SwPstateNumber Software P-state number. - * @param[in] StdHeader Handle of Header for calling lib functions and services. - * - */ -typedef AGESA_STATUS F_CPU_GET_PSTATE_REGISTER_INFO ( - IN PSTATE_CPU_FAMILY_SERVICES *PstateCpuServices, - IN UINT32 PState, - OUT BOOLEAN *PStateEnabled, - IN OUT UINT32 *IddVal, - IN OUT UINT32 *IddDiv, - OUT UINT32 *SwPstateNumber, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -/// Reference to a Method. -typedef F_CPU_GET_PSTATE_REGISTER_INFO *PF_CPU_GET_PSTATE_REGISTER_INFO; - -/** - * Provide the interface to the Pstate dependent Family Specific Services. - * - * Use the methods or data in this struct to adapt the feature code to a specific cpu family or model (or stepping!). - * Each supported Family must provide an implementation for all methods in this interface, even if the - * implementation is a CommonReturn(). - */ -struct _PSTATE_CPU_FAMILY_SERVICES { - UINT16 Revision; ///< Interface version - // Public Methods. - PF_PSTATE_PSD_IS_NEEDED IsPstatePsdNeeded; ///< Method: Family specific call to check if PSD need to be generated. - PF_PSTATE_PSD_IS_DEPENDENT IsPstatePsdDependent; ///< Method: Family specific call to check if PSD is dependent. - PF_PSTATE_SET_TSC_FREQ_SEL CpuSetTscFreqSel; ///< Method: Family specific call to set core TscFreqSel. - PF_CPU_PSTATE_TRANSITION_LATENCY GetPstateLatency; ///< Method: Family specific call to get pstate transition latency. - PF_CPU_GET_PSTATE_FREQ GetPstateFrequency; ///< Method: Family specific call to get the desired P-state's frequency in megahertz. - PF_CPU_SET_PSTATE_LEVELING_REG SetPStateLevelReg; ///< Method: Family specific call to set the system wide P-state settings on the current core. - PF_CPU_GET_PSTATE_POWER GetPstatePower; ///< Method: Family specific call to get the desired P-state's rated power in milliwatts. - PF_CPU_GET_PSTATE_MAX_STATE GetPstateMaxState; ///< Method: Family specific call to get pstate max state number. - PF_CPU_GET_PSTATE_REGISTER_INFO GetPstateRegisterInfo; ///< Method: Family specific call to get pstate register information. -}; - - -/*---------------------------------------------------------------------------------------- - * F U N C T I O N S P R O T O T Y P E - *---------------------------------------------------------------------------------------- - */ -AGESA_STATUS -PStateGatherData ( - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN OUT S_CPU_AMD_PSTATE *PStateStrucPtr, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -AGESA_STATUS -PStateLeveling ( - IN OUT S_CPU_AMD_PSTATE *PStateStrucPtr, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -AGESA_STATUS -CpuGetPStateLevelStructure ( - OUT PSTATE_LEVELING **PStateBufferPtr, - IN S_CPU_AMD_PSTATE *CpuAmdPState, - IN UINT32 LogicalSocketNumber, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -AGESA_STATUS -GenerateSsdtStub ( - IN AMD_CONFIG_PARAMS *StdHeader, - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN OUT VOID **SsdtPtr - ); - -AGESA_STATUS -GenerateSsdt ( - IN AMD_CONFIG_PARAMS *StdHeader, - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN OUT VOID **SsdtPtr - ); - -UINT32 -CreateAcpiTablesStub ( - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN PSTATE_LEVELING *PStateLevelingBuffer, - IN OUT VOID **SsdtPtr, - IN UINT8 LocalApicId, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -UINT32 -CreatePStateAcpiTables ( - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN PSTATE_LEVELING *PStateLevelingBuffer, - IN OUT VOID **SsdtPtr, - IN UINT8 LocalApicId, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -UINT32 -CreateCStateAcpiTables ( - IN PLATFORM_CONFIGURATION *PlatformConfig, - IN PSTATE_LEVELING *PStateLevelingBuffer, - IN OUT VOID **SsdtPtr, - IN UINT8 LocalApicId, - IN AMD_CONFIG_PARAMS *StdHeader - ); - -#endif // _CPU_PSTATE_TABLES_H_ |