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-rw-r--r--src/vendorcode/amd/agesa/f12/Proc/GNB/Gfx/GfxRegisterAcc.c208
1 files changed, 0 insertions, 208 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/GNB/Gfx/GfxRegisterAcc.c b/src/vendorcode/amd/agesa/f12/Proc/GNB/Gfx/GfxRegisterAcc.c
deleted file mode 100644
index ba4e57d1c8..0000000000
--- a/src/vendorcode/amd/agesa/f12/Proc/GNB/Gfx/GfxRegisterAcc.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/* $NoKeywords:$ */
-/**
- * @file
- *
- * Graphics controller access service routines.
- *
- *
- *
- * @xrefitem bom "File Content Label" "Release Content"
- * @e project: AGESA
- * @e sub-project: GNB
- * @e \$Revision: 48452 $ @e \$Date: 2011-03-09 12:50:44 +0800 (Wed, 09 Mar 2011) $
- *
- */
-/*
-*****************************************************************************
-*
-* 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.
-* ***************************************************************************
-*
-*/
-
-/*----------------------------------------------------------------------------------------
- * M O D U L E S U S E D
- *----------------------------------------------------------------------------------------
- */
-#include "AGESA.h"
-#include "amdlib.h"
-#include "Ids.h"
-#include "Gnb.h"
-#include "GnbGfx.h"
-#include "GnbCommonLib.h"
-#include "GfxRegisterAcc.h"
-#include "GnbRegistersLN.h"
-#include "Filecode.h"
-#define FILECODE PROC_GNB_GFX_GFXREGISTERACC_FILECODE
-/*----------------------------------------------------------------------------------------
- * D E F I N I T I O N S A N D M A C R O S
- *----------------------------------------------------------------------------------------
- */
-
-
-/*----------------------------------------------------------------------------------------
- * T Y P E D E F S A N D S T R U C T U R E S
- *----------------------------------------------------------------------------------------
- */
-
-
-/*----------------------------------------------------------------------------------------
- * P R O T O T Y P E S O F L O C A L F U N C T I O N S
- *----------------------------------------------------------------------------------------
- */
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * Write GMM register
- *
- *
- * @param[in] Address GMM register address
- * @param[in] Value Value
- * @param[in] S3Save Save for S3 resume
- * @param[in] Gfx Pointer to global GFX configuration
- */
-
-VOID
-GmmRegisterWrite (
- IN UINT16 Address,
- IN UINT32 Value,
- IN BOOLEAN S3Save,
- IN GFX_PLATFORM_CONFIG *Gfx
- )
-{
- ASSERT (Gfx->GmmBase != 0);
- GnbLibMemWrite (Gfx->GmmBase + Address, S3Save ? AccessS3SaveWidth32 : AccessWidth32, &Value, GnbLibGetHeader (Gfx));
-}
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * Read GMM register
- *
- *
- * @param[in] Address GMM register address
- * @param[in] Gfx Pointer to global GFX configuration
- * @retval Value of GMM register
- */
-
-UINT32
-GmmRegisterRead (
- IN UINT16 Address,
- IN GFX_PLATFORM_CONFIG *Gfx
- )
-{
- UINT32 Value;
- ASSERT (Gfx->GmmBase != 0);
- GnbLibMemRead (Gfx->GmmBase + Address, AccessWidth32, &Value, GnbLibGetHeader (Gfx));
- return Value;
-}
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * Write GMM register field
- *
- *
- * @param[in] Address GMM register address
- * @param[in] FieldOffset Register field offset
- * @param[in] FieldWidth Register field width
- * @param[in] Value Field value
- * @param[in] S3Save Save for S3 resume
- * @param[in] Gfx Pointer to global GFX configuration
- */
-
-VOID
-GmmRegisterWriteField (
- IN UINT16 Address,
- IN UINT8 FieldOffset,
- IN UINT8 FieldWidth,
- IN UINT32 Value,
- IN BOOLEAN S3Save,
- IN GFX_PLATFORM_CONFIG *Gfx
- )
-{
- UINT32 Data;
- UINT32 Mask;
- Data = GmmRegisterRead (Address, Gfx);
- Mask = (1 << FieldWidth) - 1;
- Value &= Mask;
- Data &= (~(Mask << FieldOffset));
- GmmRegisterWrite (Address, Data | (Value << FieldOffset), S3Save, Gfx);
-}
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * Write GMM registers table
- *
- *
- * @param[in] Table Pointer to table
- * @param[in] TableLength Number of entries in table
- * @param[in] S3Save Save for S3 resume
- * @param[in] Gfx Pointer to global GFX configuration
- */
-
-
-VOID
-GmmRegisterTableWrite (
- IN GMM_REG_ENTRY Table[],
- IN UINTN TableLength,
- IN BOOLEAN S3Save,
- IN GFX_PLATFORM_CONFIG *Gfx
- )
-{
- UINTN Index;
- for (Index = 0; Index < TableLength; Index++) {
- GmmRegisterWrite (Table[Index].GmmReg, Table[Index].GmmData, S3Save, Gfx);
- }
-}
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * Copy memory content to FB
- *
- *
- * @param[in] Source Pointer to source
- * @param[in] FbOffset FB offset
- * @param[in] Length The length to copy
- * @param[in] Gfx Pointer to global GFX configuration
- *
- */
-VOID
-GfxLibCopyMemToFb (
- IN VOID *Source,
- IN UINT32 FbOffset,
- IN UINT32 Length,
- IN GFX_PLATFORM_CONFIG *Gfx
- )
-{
- GMMx00_STRUCT GMMx00;
- GMMx04_STRUCT GMMx04;
- UINT32 Index;
- for (Index = 0; Index < Length; Index = Index + 4 ) {
- GMMx00.Value = 0x80000000 | (FbOffset + Index);
- GMMx04.Value = *(UINT32*) ((UINT8*)Source + Index);
- GmmRegisterWrite (GMMx00_ADDRESS, GMMx00.Value, FALSE, Gfx);
- GmmRegisterWrite (GMMx04_ADDRESS, GMMx04.Value, FALSE, Gfx);
- }
-}
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