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Diffstat (limited to 'ReferenceCode/AcpiTables/SampleCode/Lpit/lpit.act')
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1 files changed, 110 insertions, 0 deletions
diff --git a/ReferenceCode/AcpiTables/SampleCode/Lpit/lpit.act b/ReferenceCode/AcpiTables/SampleCode/Lpit/lpit.act new file mode 100644 index 0000000..82849de --- /dev/null +++ b/ReferenceCode/AcpiTables/SampleCode/Lpit/lpit.act @@ -0,0 +1,110 @@ +/*++ + This file contains an 'Intel Peripheral Driver' and is + licensed for Intel CPUs and chipsets under the terms of your + license agreement with Intel or your vendor. This file may + be modified by the user, subject to additional terms of the + license agreement + --*/ +/*++ + +Copyright (c) 2013 Intel Corporation. All rights reserved +This software and associated documentation (if any) is furnished +under a license and may only be used or copied in accordance +with the terms of the license. Except as permitted by such +license, no part of this software or documentation may be +reproduced, stored in a retrieval system, or transmitted in any +form or by any means without the express written consent of +Intel Corporation. + + +Module Name: + +Lpit.act + +Abstract: + +This file contains a structure definition for the ACPI Low Power Idle Table +(LPIT). The contents of this file should only be modified +for bug fixes, no porting is required. The table layout is defined in +LowPowerIdleTable.h and the table contents are defined in Lpit.h. + +--*/ + + // + // Statements that include other files + // + +#include "Lpit.h" + + // + // Low Power Idle Table + // Please modify all values in Lpit.h only. + // + +EFI_ACPI_LOW_POWER_IDLE_TABLE Lpit = { + + // + // Header + // + + + EFI_ACPI_LOW_POWER_IDLE_TABLE_SIGNATURE, + sizeof (EFI_ACPI_LOW_POWER_IDLE_TABLE), + EFI_ACPI_LOW_POWER_IDLE_TABLE_REVISION , + + // + // Checksum will be updated at runtime + // + 0x00, + + // + // It is expected that these values will be updated at runtime + // + 'A', 'L', 'A', 'S', 'K', 'A', + + 0, + EFI_ACPI_OEM_LPIT_REVISION, + EFI_ACPI_CREATER_ID, + EFI_ACPI_CREATER_REVISION, + + + + // + // Descriptor + // + { + { + EFI_ACPI_LOW_POWER_IDLE_MWAIT_TYPE, + sizeof(EFI_ACPI_MWAIT_LPI_STATE_DESCRIPTOR), + EFI_ACPI_HSW_LPI_AUDIO_ID, + {0,0}, + {EFI_ACPI_LOW_POWER_IDLE_DEFAULT_FLAG}, // Flags + EFI_ACPI_HSW_LPI_TRIGGER, //EntryTrigger + EFI_ACPI_HSW_LPI_MIN_RES, //Residency + EFI_ACPI_HSW_LPI_LATENCY, //Latency + EFI_ACPI_HSW_LPI_RES_COUNTER, //ResidencyCounter + EFI_ACPI_LOW_POWER_IDLE_RES_FREQ_TSC //Residency counter frequency + }, + { + EFI_ACPI_LOW_POWER_IDLE_MWAIT_TYPE, + sizeof(EFI_ACPI_MWAIT_LPI_STATE_DESCRIPTOR), + EFI_ACPI_HSW_LPI_CS_ID, + {0,0}, + {EFI_ACPI_LOW_POWER_IDLE_DEFAULT_FLAG}, // Flags + EFI_ACPI_HSW_LPI_TRIGGER, //EntryTrigger + EFI_ACPI_HSW_LPI_MIN_RES, //Residency + EFI_ACPI_HSW_LPI_LATENCY, //Latency + EFI_ACPI_HSW_LPI_RES_COUNTER, //ResidencyCounter + EFI_ACPI_LOW_POWER_IDLE_RES_FREQ_TSC //Residency counter frequency + } + } + +}; + +VOID +main ( + VOID + ) + +{ +}
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