FirmwarePerformance.h

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#ifndef _FIRMWARE_PERFORMANCE_GUID_H_
#define _FIRMWARE_PERFORMANCE_GUID_H_
 
#include <PiPei.h>
#include <IndustryStandard/Acpi.h>
#include <Ppi/SecPerformance.h>
 
#define EFI_FIRMWARE_PERFORMANCE_GUID \
  { \
    0xc095791a, 0x3001, 0x47b2, {0x80, 0xc9, 0xea, 0xc7, 0x31, 0x9f, 0x2f, 0xa4 } \
  }
 
#define EFI_FIRMWARE_PERFORMANCE_VARIABLE_NAME  L"FirmwarePerformance"
 
#define FIRMWARE_PERFORMANCE_S3_POINTER_GUID \
  { \
    0xdc65adc, 0xa973, 0x4130, { 0x8d, 0xf0, 0x2a, 0xdb, 0xeb, 0x9e, 0x4a, 0x31 } \
  }
 
#pragma pack(1)
 
typedef struct {
  EFI_ACPI_DESCRIPTION_HEADER                                Header;            
  EFI_ACPI_5_0_FPDT_BOOT_PERFORMANCE_TABLE_POINTER_RECORD    BootPointerRecord; 
  EFI_ACPI_5_0_FPDT_S3_PERFORMANCE_TABLE_POINTER_RECORD      S3PointerRecord;   
} FIRMWARE_PERFORMANCE_TABLE;
 
typedef struct {
  EFI_ACPI_5_0_FPDT_PERFORMANCE_TABLE_HEADER    Header;    
  EFI_ACPI_5_0_FPDT_S3_RESUME_RECORD            S3Resume;  
  EFI_ACPI_5_0_FPDT_S3_SUSPEND_RECORD           S3Suspend; 
} S3_PERFORMANCE_TABLE;
 
typedef struct {
  EFI_ACPI_5_0_FPDT_PERFORMANCE_TABLE_HEADER      Header;    
  EFI_ACPI_5_0_FPDT_FIRMWARE_BASIC_BOOT_RECORD    BasicBoot; 
  //
  // one or more boot performance records.
  //
} BOOT_PERFORMANCE_TABLE;
 
typedef struct {
  EFI_ACPI_5_0_FPDT_PERFORMANCE_TABLE_HEADER    Header;    
  //
  // one or more boot performance records.
  //
} SMM_BOOT_PERFORMANCE_TABLE;
 
typedef struct {
  BOOT_PERFORMANCE_TABLE    BootPerformance;      
  S3_PERFORMANCE_TABLE      S3Performance;        
} FIRMWARE_PERFORMANCE_RUNTIME_DATA;
 
typedef struct {
  EFI_PHYSICAL_ADDRESS    BootPerformanceTablePointer; 
  EFI_PHYSICAL_ADDRESS    S3PerformanceTablePointer;   
} FIRMWARE_PERFORMANCE_VARIABLE;
 
#pragma pack()
 
//
// Log BOOT RECORD from SMM driver on boot time.
//
#define SMM_FPDT_FUNCTION_GET_BOOT_RECORD_SIZE            1
#define SMM_FPDT_FUNCTION_GET_BOOT_RECORD_DATA            2
#define SMM_FPDT_FUNCTION_GET_BOOT_RECORD_DATA_BY_OFFSET  3
 
typedef struct {
  UINTN         Function;
  EFI_STATUS    ReturnStatus;
  UINTN         BootRecordSize;
  VOID          *BootRecordData;
  UINTN         BootRecordOffset;
} SMM_BOOT_RECORD_COMMUNICATE;
 
extern EFI_GUID  gEfiFirmwarePerformanceGuid;
extern EFI_GUID  gFirmwarePerformanceS3PointerGuid;
 
#endif