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- /** @file
- Platform specific defines for constructing ACPI tables
- Copyright (c) 2020, Rebecca Cran <rebecca@bsdio.com>
- Copyright (c) 2014, Pluribus Networks, Inc.
- Copyright (c) 2012, 2013, Red Hat, Inc.
- Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
- **/
- #ifndef _Platform_h_INCLUDED_
- #define _Platform_h_INCLUDED_
- #include <IndustryStandard/Acpi.h>
- #include <IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h>
- #include <IndustryStandard/SerialPortConsoleRedirectionTable.h>
- //
- // ACPI table information used to initialize tables.
- //
- #define EFI_ACPI_OEM_ID 'B','H','Y','V','E',' ' // OEMID 6 bytes long
- #define EFI_ACPI_OEM_REVISION 0x1
- #define EFI_ACPI_CREATOR_ID SIGNATURE_32('B','H','Y','V')
- #define EFI_ACPI_CREATOR_REVISION 0x00000001
- #define INT_MODEL 0x01
- #define SCI_INT_VECTOR 0x0009
- #define SMI_CMD_IO_PORT 0xB2
- #define ACPI_ENABLE 0xA0
- #define ACPI_DISABLE 0xA1
- #define S4BIOS_REQ 0x00
- #define PM1a_EVT_BLK 0x00000400 /* TNXXX */
- #define PM1b_EVT_BLK 0x00000000
- #define PM1a_CNT_BLK 0x00000404 /* TNXXX */
- #define PM1b_CNT_BLK 0x00000000
- #define PM2_CNT_BLK 0x00000000
- #define PM_TMR_BLK 0x00000408
- #define GPE0_BLK 0x00000000
- #define GPE1_BLK 0x00000000
- #define PM1_EVT_LEN 0x04
- #define PM1_CNT_LEN 0x02
- #define PM2_CNT_LEN 0x00
- #define PM_TM_LEN 0x04
- #define GPE0_BLK_LEN 0x00
- #define GPE1_BLK_LEN 0x00
- #define GPE1_BASE 0x00
- #define RESERVED 0x00
- #define P_LVL2_LAT 0x0000
- #define P_LVL3_LAT 0x0000
- #define FLUSH_SIZE 0x0000
- #define FLUSH_STRIDE 0x0000
- #define DUTY_OFFSET 0x00
- #define DUTY_WIDTH 0x00
- #define DAY_ALRM 0x00
- #define MON_ALRM 0x00
- #define CENTURY 0x32
- #define IAPC_BOOT_ARCH 0x12 /* 8042 present, disable PCIe ASPM */
- #define FACP_FLAGS (EFI_ACPI_1_0_WBINVD | EFI_ACPI_1_0_PROC_C1 | \
- EFI_ACPI_1_0_SLP_BUTTON | EFI_ACPI_1_0_TMR_VAL_EXT | \
- EFI_ACPI_2_0_RESET_REG_SUP | \
- EFI_ACPI_3_0_FORCE_APIC_PHYSICAL_DESTINATION_MODE)
- #define FACP_RESET_REG { \
- EFI_ACPI_3_0_SYSTEM_IO, /* Address Space ID */ \
- 8, /* Bit Width */ \
- 0, /* Bit Offset */ \
- EFI_ACPI_3_0_BYTE, /* Byte Access */ \
- 0xCF9 /* I/O Port */ \
- }
- #define FACP_RESET_VAL 0x6
- #endif
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