1 files changed, 89 insertions, 0 deletions
diff --git a/roms/edk2/OvmfPkg/AcpiTables/Facp.aslc b/roms/edk2/OvmfPkg/AcpiTables/Facp.aslc
new file mode 100644
index 000000000..657a8c645
--- /dev/null
+++ b/roms/edk2/OvmfPkg/AcpiTables/Facp.aslc
@@ -0,0 +1,89 @@
+/** @file
+  FACP Table
+
+  Copyright (c) 2013, Red Hat, Inc.
+  Copyright (c) 2008 - 2012, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "Platform.h"
+
+EFI_ACPI_2_0_FIXED_ACPI_DESCRIPTION_TABLE FACP = {
+  {
+    EFI_ACPI_2_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE,
+    sizeof (EFI_ACPI_2_0_FIXED_ACPI_DESCRIPTION_TABLE),
+    EFI_ACPI_2_0_FIXED_ACPI_DESCRIPTION_TABLE_REVISION,
+    0,                          // to make sum of entire table == 0
+    {EFI_ACPI_OEM_ID},          // OEMID is a 6 bytes long field
+    EFI_ACPI_OEM_TABLE_ID,      // OEM table identification(8 bytes long)
+    EFI_ACPI_OEM_REVISION,      // OEM revision number
+    EFI_ACPI_CREATOR_ID,        // ASL compiler vendor ID
+    EFI_ACPI_CREATOR_REVISION   // ASL compiler revision number
+  },
+  0,                // Physical address of FACS
+  0,                // Physical address of DSDT
+  RESERVED,         // System Interrupt Model in ACPI 1.0, eliminated in 2.0
+  EFI_ACPI_2_0_PM_PROFILE_UNSPECIFIED, // Preferred PM profile
+  SCI_INT_VECTOR,   // System vector of SCI interrupt
+  SMI_CMD_IO_PORT,  // Port address of SMI command port
+  ACPI_ENABLE,      // value to write to port smi_cmd to enable ACPI
+  ACPI_DISABLE,     // value to write to port smi_cmd to disable ACPI
+  S4BIOS_REQ,       // Value to write to SMI CMD port to enter the S4BIOS state
+  0,                // PState control
+  PM1a_EVT_BLK,     // Port address of Power Mgt 1a Event Reg Blk
+  0,                // Power Mgt 1b Event Reg Blk unsupported
+  PM1a_CNT_BLK,     // Port address of Power Mgt 1a Ctrl Reg Blk
+  0,                // Power Mgt 1b Ctrl Reg Blk unsupported
+  0,                // Power Mgt 2  Ctrl Reg Blk unsupported
+  PM_TMR_BLK,       // Port address of Power Mgt Timer Ctrl Reg Blk
+  GPE0_BLK,         // Port addr of General Purpose Event 0 Reg Blk
+  0,                // General Purpose Event 1 Reg Blk unsupported
+  PM1_EVT_LEN,      // Byte Length of ports at pm1X_evt_blk
+  PM1_CNT_LEN,      // Byte Length of ports at pm1X_cnt_blk
+  0,                // Power Mgt 2 Ctrl Reg Blk unsupported
+  PM_TM_LEN,        // Byte Length of ports at pm_tm_blk
+  GPE0_BLK_LEN,     // Byte Length of ports at gpe0_blk
+  0,                // General Purpose Event 1 Reg Blk unsupported
+  0,                // General Purpose Event 1 Reg Blk unsupported
+  0,                // _CST support
+  P_LVL2_LAT,       // worst case HW latency to enter/exit C2 state
+  P_LVL3_LAT,       // worst case HW latency to enter/exit C3 state
+  FLUSH_SIZE,       // Size of area read to flush caches
+  FLUSH_STRIDE,     // Stride used in flushing caches
+  DUTY_OFFSET,      // bit location of duty cycle field in p_cnt reg
+  DUTY_WIDTH,       // bit width of duty cycle field in p_cnt reg
+  DAY_ALRM,         // index to day-of-month alarm in RTC CMOS RAM
+  MON_ALRM,         // index to month-of-year alarm in RTC CMOS RAM
+  CENTURY,          // index to century in RTC CMOS RAM
+  0x0000,           // Boot architecture flag (16-bit)
+  RESERVED,         // reserved
+  FLAG,             // Fixed feature flags
+  GAS2_IO(RESET_REG, 1), // Extended address of the Reset Register
+  RESET_VALUE,           // Value for the Reset Register to reset the system
+  { RESERVED },     // reserved[3]
+  0,                // 64-bit physical address of FACS, set at installation
+  0,                // 64-bit physical address of DSDT, set at installation
+
+  GAS2_IO(PM1a_EVT_BLK, PM1_EVT_LEN), // Ext. addr. of PM 1a Event Reg Blk
+  { 0 },                              // PM 1b Event Reg Blk unsupported
+  GAS2_IO(PM1a_CNT_BLK, PM1_CNT_LEN), // Ext. addr. of PM 1a Ctrl Reg Blk
+  { 0 },                              // PM 1b Ctrl Reg Blk unsupported
+  { 0 },                              // PM 2  Ctrl Reg Blk unsupported
+  GAS2_IO(PM_TMR_BLK, PM_TM_LEN),     // Ext. addr. of PM Timer Ctrl Reg Blk
+  GAS2_IO(GPE0_BLK, GPE0_BLK_LEN),    // Ext. addr. of GPE 0 Reg Blk
+  { 0 }                               // GPE 1 Reg Blk unsupported
+};
+
+
+VOID*
+ReferenceAcpiTable (
+  VOID
+  )
+{
+  //
+  // Reference the table being generated to prevent the optimizer from removing the
+  // data structure from the executable
+  //
+  return (VOID*)&FACP;
+}