--- /dev/null
+/* $NoKeywords:$ */
+/**
+ * @file
+ *
+ * AMD IDS HyperTransport Definitions
+ *
+ * Contains AMD AGESA Integrated Debug HT related items.
+ *
+ * @xrefitem bom "File Content Label" "Release Content"
+ * @e project: AGESA
+ * @e sub-project: IDS
+ * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 02:16:51 -0700 (Wed, 22 Dec 2010) $
+ */
+/*****************************************************************************
+ *
+ * Copyright (C) 2012 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.
+ *
+ *
+ ***************************************************************************/
+
+#ifndef _IDS_HT_H_
+#define _IDS_HT_H_
+
+// Frequency equates for call backs which take an actual frequency setting
+#define HT_FREQUENCY_200M 0
+#define HT_FREQUENCY_400M 2
+#define HT_FREQUENCY_600M 4
+#define HT_FREQUENCY_800M 5
+#define HT_FREQUENCY_1000M 6
+#define HT_FREQUENCY_1200M 7
+#define HT_FREQUENCY_1400M 8
+#define HT_FREQUENCY_1600M 9
+#define HT_FREQUENCY_1800M 10
+#define HT_FREQUENCY_2000M 11
+#define HT_FREQUENCY_2200M 12
+#define HT_FREQUENCY_2400M 13
+#define HT_FREQUENCY_2600M 14
+#define HT_FREQUENCY_2800M 17
+#define HT_FREQUENCY_3000M 18
+#define HT_FREQUENCY_3200M 19
+#define HT_FREQUENCY_3600M 20
+
+/**
+ * HT IDS: HT Link Port Override params.
+ *
+ * Provide an absolute override of HT Link Port settings. No checking is done that
+ * the settings obey limits or capabilities, this responsibility rests with the user.
+ *
+ * Rules for values of structure items:
+ * - Socket
+ * - HT_LIST_TERMINAL == end of port override list, rest of item is not accessed
+ * - HT_LIST_MATCH_ANY == Match Any Socket
+ * - 0 .. 7 == The matching socket
+ * - Link
+ * - HT_LIST_MATCH_ANY == Match Any package link (that is not the internal links)
+ * - HT_LIST_MATCH_INTERNAL_LINK == Match the internal links
+ * - 0 .. 7 == The matching package link. 0 .. 3 are the ganged links or sublink 0's, 4 .. 7 are the sublink1's.
+ * - Frequency
+ * - HT_LIST_TERMINAL == Do not override the frequency, AUTO setting
+ * - HT_FREQUENCY_200M .. HT_FREQUENCY_3600M = The frequency value to use
+ * - Widthin
+ * - HT_LIST_TERMINAL == Do not override the width, AUTO setting
+ * - 2, 4, 8, 16, 32 == The width value to use
+ * - Widthout
+ * - HT_LIST_TERMINAL == Do not override the width, AUTO setting
+ * - 2, 4, 8, 16, 32 == The width value to use
+ */
+typedef struct {
+ // Match Fields
+ UINT8 Socket; ///< The Socket which this port is on.
+ UINT8 Link; ///< The port for this package link on that socket.
+ // Override fields
+ UINT8 Frequency; ///< Absolutely override the port's frequency.
+ UINT8 WidthIn; ///< Absolutely override the port's width.
+ UINT8 WidthOut; ///< Absolutely override the port's width.
+} HTIDS_PORT_OVERRIDE;
+
+/**
+ * A list of port overrides to search.
+ */
+typedef HTIDS_PORT_OVERRIDE *HTIDS_PORT_OVERRIDE_LIST;
+VOID
+HtIdsGetPortOverride (
+ IN BOOLEAN IsSourcePort,
+ IN OUT PORT_DESCRIPTOR *Port0,
+ IN OUT PORT_DESCRIPTOR *Port1,
+ IN OUT HTIDS_PORT_OVERRIDE_LIST *PortOverrideList,
+ IN STATE_DATA *State
+ );
+
+typedef
+VOID
+F_HtIdsGetPortOverride (
+ IN BOOLEAN IsSourcePort,
+ IN OUT PORT_DESCRIPTOR *Port0,
+ IN OUT PORT_DESCRIPTOR *Port1,
+ IN OUT HTIDS_PORT_OVERRIDE_LIST *PortOverrideList,
+ IN STATE_DATA *State
+ );
+typedef F_HtIdsGetPortOverride* PF_HtIdsGetPortOverride;
+#endif // _IDS_HT_H
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