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authorefdesign98 <efdesign98@gmail.com>2011-06-16 16:35:54 -0700
committerMarc Jones <marcj303@gmail.com>2011-06-21 22:37:51 +0200
commitb0969d65e675f7c7a3004fc3f6fc154f22e73d44 (patch)
tree7e11f186e900ce6fc77603515b85c2a4154c6849 /src/vendorcode/amd/agesa/f12/Proc/Fch/Common/AcpiLib.h
parentd1cb0eecd130cb4259ce9fedb32ebcd9ada0d4b7 (diff)
downloadcoreboot-b0969d65e675f7c7a3004fc3f6fc154f22e73d44.tar.xz
Add AMD Family 12 cpu Agesa code
This is the addition of the AMD Family 12 cpu code. Change-Id: I3febc81e192b4e86bbd3e8d6e1da62a28598fa8c Signed-off-by: Frank Vibrans<frank.vibrans@amd.com> Signed-off-by: efdesign98 <efdesign98@gmail.com> Reviewed-on: http://review.coreboot.org/40 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marcj303@gmail.com>
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diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Common/AcpiLib.h b/src/vendorcode/amd/agesa/f12/Proc/Fch/Common/AcpiLib.h
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+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * FCH ACPI lib
+ *
+ *
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project: AGESA
+ * @e sub-project: FCH
+ * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 17:16:51 +0800 (Wed, 22 Dec 2010) $
+ *
+ */
+/*
+*****************************************************************************
+*
+* Copyright (c) 2011, Advanced Micro Devices, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Advanced Micro Devices, Inc. nor the names of
+ * its contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+****************************************************************************
+*/
+///
+/// RSDP - ACPI 2.0 table RSDP
+///
+typedef struct _RSDP_HEADER {
+ UINT64 Signature; ///< RSDP signature "RSD PTR"
+ UINT8 CheckSum; ///< checksum of the first 20 bytes
+ UINT8 OEMID[6]; ///< OEM ID
+ UINT8 Revision; ///< 0 for APCI 1.0, 2 for ACPI 2.0
+ UINT32 RsdtAddress; ///< physical address of RSDT
+ UINT32 Length; ///< total length of RSDP (including extended part)
+ UINT64 XsdtAddress; ///< physical address of XSDT
+ UINT8 ExtendedCheckSum; ///< chechsum of whole table
+ UINT8 Reserved[3]; ///< Reserved
+} RSDP_HEADER;
+
+///
+/// DESCRIPTION_HEADER - ACPI common table header
+///
+typedef struct _DESCRIPTION_HEADER {
+ UINT32 Signature; ///< ACPI signature (4 ASCII characters)
+ UINT32 Length; ///< Length of table, in bytes, including header
+ UINT8 Revision; ///< ACPI Specification minor version #
+ UINT8 CheckSum; ///< To make sum of entire table == 0
+ UINT8 OemId[6]; ///< OEM identification
+ UINT8 OemTableId[8]; ///< OEM table identification
+ UINT32 OemRevision; ///< OEM revision number
+ UINT32 CreatorId; ///< ASL compiler vendor ID
+ UINT32 CreatorRevision; ///< ASL compiler revision number
+} DESCRIPTION_HEADER;
+
+///
+/// _AcpiRegWrite - ACPI MMIO register R/W structure
+///
+typedef struct _ACPI_REG_WRITE {
+ UINT8 MmioBase; /// MmioBase: Index of Fch block (For instance GPIO_BASE:0x01 SMI_BASE:0x02)
+ UINT8 MmioReg; /// MmioReg : Register index
+ UINT8 DataAndMask; /// DataANDMask : AND Register Data
+ UINT8 DataOrMask; /// DataOrMask : Or Register Data
+} ACPI_REG_WRITE;
+
+VOID* AcpiLocateTable (IN UINT32 Signature);
+VOID AcpiSetTableCheckSum (IN VOID *TablePtr);
+UINT8 AcpiGetTableCheckSum (IN VOID *TablePtr);
+UINT8 GetByteSum (IN VOID *DataPtr, IN UINT32 Length);