diff options
Diffstat (limited to 'src/vendorcode/amd/cimx/sb900/MemLib.c')
-rw-r--r-- | src/vendorcode/amd/cimx/sb900/MemLib.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/src/vendorcode/amd/cimx/sb900/MemLib.c b/src/vendorcode/amd/cimx/sb900/MemLib.c deleted file mode 100644 index 801f04923a..0000000000 --- a/src/vendorcode/amd/cimx/sb900/MemLib.c +++ /dev/null @@ -1,93 +0,0 @@ -/*;******************************************************************************** -; -; 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. -; -;*********************************************************************************/ - -#include "SbPlatform.h" -#include "cbtypes.h" - -VOID -ReadMEM ( - IN UINT32 Address, - IN UINT8 OpFlag, - IN VOID* Value - ) -{ - OpFlag = OpFlag & 0x7f; - switch ( OpFlag ) { - case AccWidthUint8: - *((UINT8*)Value) = *((UINT8*) ((UINTN)Address)); - break; - case AccWidthUint16: - *((UINT16*)Value) = *((UINT16*) ((UINTN)Address)); - break; - case AccWidthUint32: - *((UINT32*)Value) = *((UINT32*) ((UINTN)Address)); - break; - default: - break; - } -} - -VOID -WriteMEM ( - IN UINT32 Address, - IN UINT8 OpFlag, - IN VOID* Value - ) -{ - OpFlag = OpFlag & 0x7f; - switch ( OpFlag ) { - case AccWidthUint8 : - *((UINT8*) ((UINTN)Address)) = *((UINT8*)Value); - break; - case AccWidthUint16: - *((UINT16*) ((UINTN)Address)) = *((UINT16*)Value); - break; - case AccWidthUint32: - *((UINT32*) ((UINTN)Address)) = *((UINT32*)Value); - break; - default: - break; - } -} - -VOID -RWMEM ( - IN UINT32 Address, - IN UINT8 OpFlag, - IN UINT32 Mask, - IN UINT32 Data - ) -{ - UINT32 Result; - ReadMEM (Address, OpFlag, &Result); - Result = (Result & Mask) | Data; - WriteMEM (Address, OpFlag, &Result); -} - - |