OvmfPkg/Bhyve/AcpiTables/Platform.h

   1 /** @file
   2   Platform specific defines for constructing ACPI tables
   3
   4   Copyright (c) 2020, Rebecca Cran <rebecca@bsdio.com>
   5   Copyright (c) 2014, Pluribus Networks, Inc.
   6   Copyright (c) 2012, 2013, Red Hat, Inc.
   7   Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
   8
   9   SPDX-License-Identifier: BSD-2-Clause-Patent
  10
  11 **/
  12
  13 #ifndef _Platform_h_INCLUDED_
  14 #define _Platform_h_INCLUDED_
  15
  16 #include <IndustryStandard/Acpi.h>
  17 #include <IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h>
  18 #include <IndustryStandard/SerialPortConsoleRedirectionTable.h>
  19
  20 //
  21 // ACPI table information used to initialize tables.
  22 //
  23 #define EFI_ACPI_OEM_ID            'B','H','Y','V','E',' '  // OEMID 6 bytes long
  24 #define EFI_ACPI_OEM_REVISION      0x1
  25 #define EFI_ACPI_CREATOR_ID        SIGNATURE_32('B','H','Y','V')
  26 #define EFI_ACPI_CREATOR_REVISION  0x00000001
  27
  28 #define INT_MODEL        0x01
  29 #define SCI_INT_VECTOR   0x0009
  30 #define SMI_CMD_IO_PORT  0xB2
  31 #define ACPI_ENABLE      0xA0
  32 #define ACPI_DISABLE     0xA1
  33 #define S4BIOS_REQ       0x00
  34 #define PM1a_EVT_BLK     0x00000400     /* TNXXX */
  35 #define PM1b_EVT_BLK     0x00000000
  36 #define PM1a_CNT_BLK     0x00000404     /* TNXXX */
  37 #define PM1b_CNT_BLK     0x00000000
  38 #define PM2_CNT_BLK      0x00000000
  39 #define PM_TMR_BLK       0x00000408
  40 #define GPE0_BLK         0x00000000
  41 #define GPE1_BLK         0x00000000
  42 #define PM1_EVT_LEN      0x04
  43 #define PM1_CNT_LEN      0x02
  44 #define PM2_CNT_LEN      0x00
  45 #define PM_TM_LEN        0x04
  46 #define GPE0_BLK_LEN     0x00
  47 #define GPE1_BLK_LEN     0x00
  48 #define GPE1_BASE        0x00
  49 #define RESERVED         0x00
  50 #define P_LVL2_LAT       0x0000
  51 #define P_LVL3_LAT       0x0000
  52 #define FLUSH_SIZE       0x0000
  53 #define FLUSH_STRIDE     0x0000
  54 #define DUTY_OFFSET      0x00
  55 #define DUTY_WIDTH       0x00
  56 #define DAY_ALRM         0x00
  57 #define MON_ALRM         0x00
  58 #define CENTURY          0x32
  59 #define IAPC_BOOT_ARCH   0x12   /* 8042 present, disable PCIe ASPM */
  60 #define FACP_FLAGS       (EFI_ACPI_1_0_WBINVD | EFI_ACPI_1_0_PROC_C1 |        \
  61                         EFI_ACPI_1_0_SLP_BUTTON | EFI_ACPI_1_0_TMR_VAL_EXT |  \
  62                         EFI_ACPI_2_0_RESET_REG_SUP |                          \
  63                         EFI_ACPI_3_0_FORCE_APIC_PHYSICAL_DESTINATION_MODE)
  64 #define FACP_RESET_REG   {                                              \
  65         EFI_ACPI_3_0_SYSTEM_IO,         /* Address Space ID */          \
  66         8,                              /* Bit Width */                 \
  67         0,                              /* Bit Offset */                \
  68         EFI_ACPI_3_0_BYTE,              /* Byte Access */               \
  69         0xCF9                           /* I/O Port */                  \
  70 }
  71 #define FACP_RESET_VAL   0x6
  72 #endif