/** @file
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Chipset definition for ME Devices.
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Conventions:
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- Prefixes:
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- Definitions beginning with "R_" are registers
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- Definitions beginning with "B_" are bits within registers
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- Definitions beginning with "V_" are meaningful values of bits within the registers
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- Definitions beginning with "S_" are register sizes
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- Definitions beginning with "N_" are the bit position
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- Registers / bits that are different between PCH generations are denoted by
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"_ME_[generation_name]_" in register/bit names.
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- Registers / bits that are specific to PCH-H denoted by "PCH_H_" in register/bit names.
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Registers / bits that are specific to PCH-LP denoted by "PCH_LP_" in register/bit names.
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e.g., "_ME_PCH_H_", "_ME_PCH_LP_"
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Registers / bits names without _PCH_H_ or _PCH_LP_ apply for both H and LP.
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- Registers / bits that are different between SKUs are denoted by "_[SKU_name]"
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at the end of the register/bit names
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- Registers / bits of new devices introduced in a PCH generation will be just named
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as "_ME_" without [generation_name] inserted.
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Copyright (c) 2019 Intel Corporation. All rights reserved. <BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _ME_CHIPSET_H_
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#define _ME_CHIPSET_H_
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#define ME_SEGMENT 0
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#define ME_BUS 0
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#define ME_DEVICE_NUMBER 22
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#define HECI_MIN_FUNC 0
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#define HECI_MAX_FUNC 5
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#define HECI_FUNCTION_NUMBER 0x00
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#define HECI2_FUNCTION_NUMBER 0x01
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#define IDER_FUNCTION_NUMBER 0x02
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#define SOL_FUNCTION_NUMBER 0x03
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#define HECI3_FUNCTION_NUMBER 0x04
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#define HECI4_FUNCTION_NUMBER 0x05
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#define IDER_BUS_NUMBER ME_BUS
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#define IDER_DEVICE_NUMBER ME_DEVICE_NUMBER
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#define SOL_BUS_NUMBER ME_BUS
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#define SOL_DEVICE_NUMBER ME_DEVICE_NUMBER
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///
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/// Convert to HECI# defined in BWG from Fun#
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///
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#define HECI_NAME_MAP(a) ((a < 2) ? (a + 1) : (a - 1))
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///
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/// ME-related Chipset Definition
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///
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#define HeciEnable() MeDeviceControl (HECI1, Enabled);
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#define Heci2Enable() MeDeviceControl (HECI2, Enabled);
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#define Heci3Enable() MeDeviceControl (HECI3, Enabled);
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#define Heci4Enable() MeDeviceControl (HECI4, Enabled);
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#define IderEnable() MeDeviceControl (IDER, Enabled);
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#define SolEnable() MeDeviceControl (SOL, Enabled);
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#define HeciDisable() MeDeviceControl (HECI1, Disabled);
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#define Heci2Disable() MeDeviceControl (HECI2, Disabled);
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#define Heci3Disable() MeDeviceControl (HECI3, Disabled);
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#define IderDisable() MeDeviceControl (IDER, Disabled);
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#define SolDisable() MeDeviceControl (SOL, Disabled);
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#define DisableAllMeDevices() \
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HeciDisable (); \
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Heci2Disable (); \
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Heci3Disable (); \
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IderDisable (); \
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SolDisable ();
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///
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/// HECI Device Id Definitions
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///
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#define IS_PCH_H_HECI_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_H_HECI_DEVICE_ID) \
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)
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#define IS_PCH_LP_HECI_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_LP_HECI_DEVICE_ID) \
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)
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#define IS_HECI_DEVICE_ID(DeviceId) \
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( \
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IS_PCH_H_HECI_DEVICE_ID(DeviceId) || \
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IS_PCH_LP_HECI_DEVICE_ID(DeviceId) \
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)
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///
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/// HECI2 Device Id Definitions
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///
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#define IS_PCH_H_HECI2_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_H_HECI2_DEVICE_ID) \
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)
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#define IS_PCH_LP_HECI2_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_LP_HECI2_DEVICE_ID) \
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)
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#define IS_HECI2_DEVICE_ID(DeviceId) \
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( \
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IS_PCH_H_HECI2_DEVICE_ID(DeviceId) || \
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IS_PCH_LP_HECI2_DEVICE_ID(DeviceId) \
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)
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///
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/// HECI3 Device Id Definitions
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///
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#define IS_PCH_H_HECI3_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_H_HECI3_DEVICE_ID) \
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)
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#define IS_PCH_LP_HECI3_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_LP_HECI3_DEVICE_ID) \
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)
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#define IS_HECI3_DEVICE_ID(DeviceId) \
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( \
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IS_PCH_H_HECI3_DEVICE_ID(DeviceId) || \
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IS_PCH_LP_HECI3_DEVICE_ID(DeviceId) \
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)
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///
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/// HECI4 Device Id Definitions
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///
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#define IS_PCH_H_HECI4_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_H_HECI4_DEVICE_ID) \
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)
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#define IS_PCH_LP_HECI4_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_LP_HECI4_DEVICE_ID) \
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)
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#define IS_HECI4_DEVICE_ID(DeviceId) \
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( \
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IS_PCH_H_HECI4_DEVICE_ID(DeviceId) || \
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IS_PCH_LP_HECI4_DEVICE_ID(DeviceId) \
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)
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///
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/// SoL Device Id Definitions
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///
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#define IS_PCH_H_SOL_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_H_SOL_DEVICE_ID) \
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)
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#define IS_PCH_LP_SOL_DEVICE_ID(DeviceId) \
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( \
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(DeviceId == V_ME_PCH_LP_SOL_DEVICE_ID) \
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)
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#define IS_PCH_SOL_DEVICE_ID(DeviceId) \
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( \
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IS_PCH_H_SOL_DEVICE_ID(DeviceId) || \
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IS_PCH_LP_SOL_DEVICE_ID(DeviceId) \
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)
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#endif
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