/*++ Copyright (c) 1999 - 2014, Intel Corporation. All rights reserved SPDX-License-Identifier: BSD-2-Clause-Patent Module Name: Facp.c Abstract: The fixed ACPI description Table (FADT) Structure --*/ #ifdef ECP_FLAG #include "EDKIIGlueDxe.h" #else #include #endif #include #include "AcpiTablePlatform.h" EFI_ACPI_5_0_FIXED_ACPI_DESCRIPTION_TABLE FACP = { { EFI_ACPI_5_0_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE, sizeof (EFI_ACPI_5_0_FIXED_ACPI_DESCRIPTION_TABLE), EFI_ACPI_5_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 addesss of FACS 0, // Physical address of DSDT INT_MODEL, // System Interrupt Model (ignored in 2k and later, must be 0 for 98) PM_PROFILE, // 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 PSTATE_CNT, // PState control PM1a_EVT_BLK, // Port address of Power Mgt 1a Event Reg Blk PM1b_EVT_BLK, // Port address of Power Mgt 1b Event Reg Blk PM1a_CNT_BLK, // Port address of Power Mgt 1a Ctrl Reg Blk PM1b_CNT_BLK, // Port address of Power Mgt 1b Ctrl Reg Blk PM2_CNT_BLK, // Port address of Power Mgt 2 Ctrl Reg Blk PM_TMR_BLK, // Port address of Power Mgt Timer Ctrl Reg Blk GPE0_BLK, // Port addr of General Purpose Event 0 Reg Blk GPE1_BLK, // Port addr of General Purpose Event 1 Reg Blk PM1_EVT_LEN, // Byte Length of ports at pm1X_evt_blk PM1_CNT_LEN, // Byte Length of ports at pm1X_cnt_blk PM2_CNT_LEN, // Byte Length of ports at pm2_cnt_blk PM_TM_LEN, // Byte Length of ports at pm_tm_blk GPE0_BLK_LEN, // Byte Length of ports at gpe0_blk GPE1_BLK_LEN, // Byte Length of ports at gpe1_blk GPE1_BASE, // offset in gpe model where gpe1 events start CST_CNT, // _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 IAPC_BOOT_ARCH, // IA-PCI Boot Architecture Flag RESERVED, // reserved FLAG, { EFI_ACPI_5_0_SYSTEM_IO, 8, 0, 0, 0xCF9 }, 0x0E, // Hardware reset value 0, 0, 0, // Reserved 0, // XFirmwareCtrl 0, // XDsdt // // X_PM1a Event Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x20, 0x00, EFI_ACPI_3_0_DWORD, PM1a_EVT_BLK, // // X_PM1b Event Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x00, 0x00, EFI_ACPI_RESERVED_BYTE, PM1b_EVT_BLK, // // X_PM1a Control Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x10, 0x00, EFI_ACPI_3_0_WORD, PM1a_CNT_BLK, // // X_PM1b Control Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x00, 0x00, EFI_ACPI_RESERVED_BYTE, PM1b_CNT_BLK, // // X_PM2 Control Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x08, 0x00, EFI_ACPI_3_0_BYTE, PM2_CNT_BLK, // // X_PM Timer Control Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x20, 0x00, EFI_ACPI_3_0_DWORD, PM_TMR_BLK, // // X_General Purpose Event 0 Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x80, 0x00, EFI_ACPI_RESERVED_BYTE, GPE0_BLK, // // X_General Purpose Event 1 Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x00, 0x00, EFI_ACPI_RESERVED_BYTE, GPE1_BLK, // // Sleep Control Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x08, 0x00, EFI_ACPI_RESERVED_BYTE, 0, // // Sleep Status Register Block // EFI_ACPI_5_0_SYSTEM_IO, 0x08, 0x00, EFI_ACPI_RESERVED_BYTE, 0, }; VOID* ReferenceAcpiTable ( VOID ) { // // Reference the table being generated to prevent the optimizer from // removing the data structure from the executable // return (VOID*)&FACP; }