BIT2
#define EFI_ACPI_EXTENDED_INTERRUPT_FLAG_POLARITY_MASK BIT2
#define EFI_ACPI_1_0_PROC_C1 BIT2
#define EFI_ACPI_2_0_PROC_C1 BIT2
#define EFI_ACPI_3_0_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_3_0_PROC_C1 BIT2
#define EFI_ACPI_4_0_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_4_0_PROC_C1 BIT2
#define EFI_ACPI_5_0_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_5_0_PROC_C1 BIT2
#define EFI_ACPI_5_1_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY BIT2
#define EFI_ACPI_5_1_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_SECURE_TIMER BIT2
#define EFI_ACPI_5_1_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_5_1_PROC_C1 BIT2
#define EFI_ACPI_5_1_VGIC_MAINTENANCE_INTERRUPT_MODE_FLAGS BIT2
#define EFI_ACPI_6_0_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY BIT2
#define EFI_ACPI_6_0_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_SECURE_TIMER BIT2
#define EFI_ACPI_6_0_NFIT_MEMORY_DEVICE_STATE_FLAGS_PLATFORM_FLUSH_FAIL BIT2
#define EFI_ACPI_6_0_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_6_0_PROC_C1 BIT2
#define EFI_ACPI_6_0_VGIC_MAINTENANCE_INTERRUPT_MODE_FLAGS BIT2
#define EFI_ACPI_6_1_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY BIT2
#define EFI_ACPI_6_1_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_SECURE_TIMER BIT2
#define EFI_ACPI_6_1_NFIT_MEMORY_DEVICE_STATE_FLAGS_PLATFORM_FLUSH_FAIL BIT2
#define EFI_ACPI_6_1_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_6_1_PROC_C1 BIT2
#define EFI_ACPI_6_1_VGIC_MAINTENANCE_INTERRUPT_MODE_FLAGS BIT2
#define EFI_ACPI_6_2_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY BIT2
#define EFI_ACPI_6_2_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_SECURE_TIMER BIT2
#define EFI_ACPI_6_2_NFIT_MEMORY_DEVICE_STATE_FLAGS_PLATFORM_FLUSH_FAIL BIT2
#define EFI_ACPI_6_2_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_6_2_PROC_C1 BIT2
#define EFI_ACPI_6_2_VGIC_MAINTENANCE_INTERRUPT_MODE_FLAGS BIT2
#define EFI_ACPI_6_2_RASF_PLATFORM_RAS_CAPABILITY_CPU_CACHE_FLUSH_TO_NVDIMM_DURABILITY_ON_POWER_LOSS BIT2
#define EFI_ACPI_6_3_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY BIT2
#define EFI_ACPI_6_3_GTDT_SBSA_GENERIC_WATCHDOG_FLAG_SECURE_TIMER BIT2
#define EFI_ACPI_6_3_NFIT_MEMORY_DEVICE_STATE_FLAGS_PLATFORM_FLUSH_FAIL BIT2
#define EFI_ACPI_6_3_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_6_3_PROC_C1 BIT2
#define EFI_ACPI_6_3_VGIC_MAINTENANCE_INTERRUPT_MODE_FLAGS BIT2
#define EFI_ACPI_6_3_RASF_PLATFORM_RAS_CAPABILITY_CPU_CACHE_FLUSH_TO_NVDIMM_DURABILITY_ON_POWER_LOSS BIT2
#define EFI_ACPI_6_4_GTDT_TIMER_FLAG_ALWAYS_ON_CAPABILITY BIT2
#define EFI_ACPI_6_4_GTDT_ARM_GENERIC_WATCHDOG_FLAG_SECURE_TIMER BIT2
#define EFI_ACPI_6_4_NFIT_SYSTEM_PHYSICAL_ADDRESS_RANGE_FLAGS_SPA_LOCATION_COOKIE_VALID BIT2
#define EFI_ACPI_6_4_NFIT_MEMORY_DEVICE_STATE_FLAGS_PLATFORM_FLUSH_FAIL BIT2
#define EFI_ACPI_6_4_VGA_NOT_PRESENT BIT2
#define EFI_ACPI_6_4_PROC_C1 BIT2
#define EFI_ACPI_6_4_VGIC_MAINTENANCE_INTERRUPT_MODE_FLAGS BIT2
#define EFI_ACPI_6_4_RASF_PLATFORM_RAS_CAPABILITY_CPU_CACHE_FLUSH_TO_NVDIMM_DURABILITY_ON_POWER_LOSS BIT2
#define ATA_ERRREG_ABRT BIT2 ///< Aborted Command defined from ATA-1
#define ATA_STSREG_CORR BIT2 ///< Corrected Data defined from ATA-1, obsoleted from ATA-4
#define ATA_CTLREG_SRST BIT2 ///< Software Reset.
#define EFI_IMAGE_FILE_LINE_NUMS_STRIPPED BIT2 ///< 0x0004 Line numbers stripped from file.
#define TPM_TRANSPORT_EXCLUSIVE ((UINT32)BIT2)
#define TPM_NV_PER_AUTHWRITE (BIT2)
#define TPM_DELEGATE_DelegateManage (BIT2)
#define TPM_KEY_DELEGATE_Unseal (BIT2)