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Diffstat (limited to 'src/vendorcode/amd/agesa/f14/Include/IdsHt.h')
| -rw-r--r-- | src/vendorcode/amd/agesa/f14/Include/IdsHt.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f14/Include/IdsHt.h b/src/vendorcode/amd/agesa/f14/Include/IdsHt.h new file mode 100644 index 0000000000..02be40b735 --- /dev/null +++ b/src/vendorcode/amd/agesa/f14/Include/IdsHt.h @@ -0,0 +1,126 @@ +/* $NoKeywords:$ */ +/** + * @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: 34897 $ @e \$Date: 2010-07-14 10:07:10 +0800 (Wed, 14 Jul 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. + * + * *************************************************************************** + * + */ + +#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 |