diff options
| author | Zheng Bao <zheng.bao@amd.com> | 2011-01-18 09:29:19 +0000 |
|---|---|---|
| committer | Zheng Bao <Zheng.Bao@amd.com> | 2011-01-18 09:29:19 +0000 |
| commit | 10219012f29692c7860e505cf2d71004ba82c1f3 (patch) | |
| tree | fbaa62700cd328c4ac180f24e3c0e93d976008e0 /src/vendorcode/amd/cimx/sb800/AMDSBLIB.c | |
| parent | 441426b486f695b462731d1026c07fb15406dc68 (diff) | |
remove the code which is not ready to release.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Zheng Bao <zheng.bao@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6261 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/vendorcode/amd/cimx/sb800/AMDSBLIB.c')
| -rw-r--r-- | src/vendorcode/amd/cimx/sb800/AMDSBLIB.c | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/src/vendorcode/amd/cimx/sb800/AMDSBLIB.c b/src/vendorcode/amd/cimx/sb800/AMDSBLIB.c deleted file mode 100644 index d428ede8b8..0000000000 --- a/src/vendorcode/amd/cimx/sb800/AMDSBLIB.c +++ /dev/null @@ -1,142 +0,0 @@ -/**
- * @file
- *
- * Southbridge IO access common routine
- *
- *
- *
- * @xrefitem bom "File Content Label" "Release Content"
- * @e project: CIMx-SB
- * @e sub-project:
- * @e \$Revision:$ @e \$Date:$
- *
- */
-/*
- *****************************************************************************
- *
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2010 Advanced Micro Devices, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- * ***************************************************************************
- *
- */
-
-#include "SBPLATFORM.h"
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * SbStall - Delay routine
- *
- *
- *
- * @param[in] uSec
- *
- */
-VOID
-SbStall (
- IN UINT32 uSec
- )
-{
- UINT16 timerAddr;
- UINT32 startTime;
- UINT32 elapsedTime;
-
- ReadMEM (ACPI_MMIO_BASE + PMIO_BASE + SB_PMIOA_REG64, AccWidthUint16, &timerAddr);
- if ( timerAddr == 0 ) {
- uSec = uSec / 2;
- while ( uSec != 0 ) {
- ReadIO (0x80, AccWidthUint8, (UINT8 *) (&startTime));
- uSec--;
- }
- } else {
- ReadIO (timerAddr, AccWidthUint32, &startTime);
- for ( ;; ) {
- ReadIO (timerAddr, AccWidthUint32, &elapsedTime);
- if ( elapsedTime < startTime ) {
- elapsedTime = elapsedTime + 0xFFFFFFFF - startTime;
- } else {
- elapsedTime = elapsedTime - startTime;
- }
- if ( (elapsedTime * 28 / 100) > uSec ) {
- break;
- }
- }
- }
-}
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * SbReset - Generate a reset command
- *
- *
- *
- * @param[in] OpFlag - Dummy
- *
- */
-VOID
-SbReset (
- IN UINT8 OpFlag
- )
-{
- UINT8 Temp;
- Temp = OpFlag;
- RWIO (0xcf9, AccWidthUint8, 0x0, 0x06);
-}
-
-/*----------------------------------------------------------------------------------------*/
-/**
- * outPort80 - Send data to PORT 80 (debug port)
- *
- *
- *
- * @param[in] pcode - debug code (32 bits)
- *
- */
-VOID
-outPort80 (
- IN UINT32 pcode
- )
-{
- WriteIO (0x80, AccWidthUint8, &pcode);
- return;
-}
-
-/**
- * AmdSbCopyMem - Memory copy
- *
- * @param[in] pDest - Destance address point
- * @param[in] pSource - Source Address point
- * @param[in] Length - Data length
- *
- */
-VOID
-AmdSbCopyMem (
- IN VOID* pDest,
- IN VOID* pSource,
- IN UINTN Length
- )
-{
- UINTN i;
- UINT8 *Ptr;
- UINT8 *Source;
- Ptr = (UINT8*)pDest;
- Source = (UINT8*)pSource;
- for (i = 0; i < Length; i++) {
- *Ptr = *Source;
- Source++;
- Ptr++;
- }
-}
|