| /* $NoKeywords:$ */ |
| /** |
| * @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: 84150 $ @e \$Date: 2012-12-12 15:46:25 -0600 (Wed, 12 Dec 2012) $ |
| */ |
| /***************************************************************************** |
| * |
| * Copyright (c) 2008 - 2013, 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 |